• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a window (2) or a door comprising a frame (1) and a sash (15), wherein the frame (1) or the sash (15) at least one air inlet opening (5) in a first, outer, by a the first profile wall (7) formed surface (6) and at least one air outlet opening (11) in a second, inner, formed by a second profile wall (10) surface (9) by at least one air duct (13) in the frame (1) or in the casement (15) are fluidly connected, and wherein a portion of the air duct (13) immediately adjacent to the second profile wall (10) is formed, said portion having a length in the direction of the longitudinal extent (16) of the profile wall, which is at least 10% the length of the second profile wall (10) in this direction is.
    公开号:AT512198A1
    申请号:T1718/2011
    申请日:2011-11-18
    公开日:2013-06-15
    发明作者:
    申请人:Ifn Holding Ag；
    IPC主号:
    专利说明:

    25 16:14:36 18-11-2011 5/42
    -1-
    The invention relates to a window or a door comprising a frame and a FJÜgeirahmen, wherein the frame or the sash at least one air inlet opening in a first, outer, formed by a first Profiiwand surface and at least one air outlet opening in a second, inner, by a second Profiiwand having formed surface, which are fluidly connected by at least one air duct in the frame or in FIQgeirahmen.
    For reasons of environmental protection, buildings are increasingly being constructed in the passive house style. This is combined with systems for room ventilation, which are usually located in adjoining rooms. Even with buildings that do not conform to the passive house standards, the ventilation of rooms is increasingly in the foreground of consideration, since modern windows are too dense with respect to the air exchange * and are often forgotten by a conventional room ventilation or not in the The consequences of this are mildew or possibly contaminated room air
    From DE 33 47 028 A1 a window is known in which the window frame and / or the profile frame is used as a heat exchanger fan or are. The profiles of the frame are designed as Hohlkammerprofiie with two hirrtereinanderiiegen-the hollow chambers. The fresh air flows into the outer hollow chamber, then flows over the circumference of the frame and enters through a corresponding opening in the room. The room air is also passed over at least approximately the entire circumference, wherein the room air flows in the room-side hollow chamber. N201 (V24900 1R / 11 / 9ni1 1R 1 7 No Β / 19Ί ο ηη * / η49 25 16:15:12 18-11-2011 6M2
    From DE 19813119 A1 a turbulence heat recovery device is known, which can be arranged inter alia at the upper, horizontal part of the window frame. The fresh air is sucked in through the Hohlkammem the underlying vertical profiles of the window frame. The room air intake takes place at the level of the turbulence heat recovery unit. According to a variant of this, the fresh air intake can be effected via separate vertical profiles, in particular roller shutter profiles, which are mounted on the outside of the window frame. Variants include the installation of the turbulence heat recovery unit in or under a window sill and in a roller shutter box.
    EP 1 862 746 A2 describes a ventilation device in the form of a slide-in cassette for installation in a window frame made of multi-chambered lift profiles. The air flows around the entire frame. The installation takes place on the room side in the profile. How the room air and the fresh air flow through the window frame does not appear from this EP 1 862 746 A2.
    The object of the invention is to provide an improved system for room ventilation.
    This object is achieved with the aforementioned window or the aforementioned door, in which or in which a portion of the air duct is formed immediately adjacent to the second profile wall, said TeHstück ekie length in the direction of the longitudinal extent of the profile wall of at least 10% having the length of the second profile wall in this direction
    The advantage here is that, after the second profile wall is those facing the room, the air entering from the outside through the room-side profile chamber is already adapted very close to the room temperature, especially since this chamber extends over at least 10% of the length of the profile wall which significantly reduces claims. Another advantage is that the fresh air entering from outside is already pre-formed by the outflowing air and / or the profile, whereby the risk of icing in winter can be significantly reduced.
    N20KV2400Q 1 ft / 11 iom1 Crack d ηηκ / η / ΐ'ϊ 25 1 ^: 15: 52 18-11-2011 7/42 25 1 ^: 15: 52 18-11-2011 7/42 • Μ ·· * · · · ♦ • I · * · · · · · ·
    Higher air exchange rates and / or a reduction in the cross sections of the air inlet and outlet openings can be achieved if at least one air inlet opening, at least one air outlet opening and at least one air duct are arranged both in the frame and in the frame.
    Preferably, the frame and / or the sash are formed by a hollow chamber profile with a plurality, in particular at least three, Hohlkammem so that no additional formation of the flow channels in profit is required. It can therefore be used on an existing structure, so that such windows can also be retrofitted with the line system.
    According to another embodiment variant, it is provided that a plurality of air inlet openings are arranged, wherein these several air outlet openings in total have a cross-sectional area between 1 cm 2 and 30 cm 2, in particular between 3 cm 2 and 20 cm 2, preferably 15 cm 2. The air inlet openings are therefore arranged over a relatively large area of the profile, wherein in addition a relatively large overall cross-section of the air inlet openings can be made available, so that the flow velocity of the air and thus drafts can be reduced. In addition, a better mixing with the room air can be achieved.
    But it is also possible that only one LÜftungsöfThung is arranged, which has a cross-sectional area between 1 cm 2 and 30 cm 2, in particular between 3 cm 2 and 20 cm 3, preferably 15 cm 2
    This effect is further improved when the frame and the sash are composed of several profile elements, wherein the Lufteintrittsöff-opening (s) and / or the Luftaustrittsöffhung (s) are arranged in at least two profit elements, in this embodiment, in addition, both a vertical as Also, a horizontally oriented inflow of air is made possible, whereby the mixing with the air can be done more effectively. N201Q04800 10/11/9011 10-10 Mr · DAO'i nr »7 in * 1) 25 16:16:33 18-11-2011 8/42
    According to another embodiment, it can be provided that a further air duct is at least partially formed immediately adjacent to the first profile wall and partially in the region of drainage openings of the frame or the sash. It is thus possible resulting condensation, due to the cooling of the air during the way created by the profile to be able to dissipate already existing in such profiles already existing drainage holes, so that no additional drainage holes are required for this.
    It is also possible to provide a motor-operated fan unit with the air-guiding channel or the LuftfDhrungskanälen flow-connected, whereby the control of the amounts of air to be replaced, can be improved. In addition, the purely thermal circulation can be supported, so that the air exchange can be improved even at low temperature gradients between the room air and the outside air.
    Preferably, the fan unit and optionally the operating element are at least partially arranged in a fold between the casement and the frame or integrated into these, so these are not attachments, as they are known from the prior art. It is therefore no additional wall surface for the arrangement of the fan unit required. In addition, the operation and the revision of the fan unit can only be done via the fold. By being able to operate exclusively via the fold, it is automatically closed when the window is closed or the door is closed. In addition, no additional mounting wall for the fan unit is required because it forms a unit with the window or the door.
    In at least one of the air ducts, at least one heat exchanger may be arranged to make the energy recovery more efficient. This at least one heat exchanger is preferably a plate heat exchanger, since such heat exchangers are better integrated into the frame or sash profile. 18/11/2011 16:19
    No .: R423 P.008 / 042 25 16:17:14 18-11-2011 25 9/42
    -5-
    According to a particular embodiment variant, the at least one heat exchanger has heat exchanger walls made of a plastic, as a result of which cold bridges in the frame or sash profile can be better avoided. In addition, weight can be saved by this design of the heat exchanger, especially if the entire Wörmetauscher consists of plastic.
    It can also be provided that the air duct extending from the second profile wall to the first profile wall is formed at least partially with a gradient in order to achieve a better condensate drainage and thus to prevent the danger of icing and, as a consequence, a possible breakage of the profile. For the same reason, according to another alternative embodiment, at least one heating element can alternatively or additionally be arranged in at least one of the air ducts.
    It is also possible that the air inlet openings and / or the Luftaustrittsöff- voltages are provided with a controllable closure element in order to change the effective cross-section and thus the air exchange volume can. Preferably, the adjustment of the closure element, i. the reduction or enlargement of the cross sections automatically, for which, after a Ausführung variant, the closure element is motorized adjustable
    Has proved to be particularly effective for the prevention of drafts with high air exchange capacity, if the air duct or the air ducts has a cross-sectional area or total cross-sectional area between 1 cm 2 and 15 cm 2, in particular between 3 cm 2 and 10 cm 2, preferably between 4 cm 2 and 5 cm 2, or when the ventilation is by free convection or when the air duct or air ducts have or have a cross-sectional area between 5 cm 2 and 50 cm 2, in particular between 10 cm 2 and 40 cm 3, preferably between 15 cm 1 and 20 cm 2, when the ventilation ventilatorgestützt or fan-assisted, so motorized, takes place. It is thus also achieved that a sufficient volume of air is discharged through the air outlet channels or the air outlet openings together with the optionally condensed water, whereby the icing N201W24900 1B / 11 / 9M1 1R-On Mr B / 199 d nna / n49 25 16:17:57 18-11-2011 10/42 ·· * «» f «• 9 Ψ I · Μ« · «
    -6-Fahr can be further reduced. In general, the air volume can be adjusted or reduced via the cross-sectional area.
    It is advantageous in this case if the ventilation opening (s) arranged on the room side has a larger cross section or overall cross section or if the air is sucked in on the room side by the ventilator.
    For further automation and to avoid a too large volume of air that is exchanged within a predeterminable time, it is advantageous if the fan and / or the closure element is or are operatively connected to a moisture sensor.
    A better heat exchange between the exiting and the incoming air is achieved when the air duct or the air ducts are meander-shaped, since thus the flow paths are extended.
    Preferably, a separate air duct is arranged in each case for the supply air and for the exhaust air in order to better define the flow directions.
    It is also possible for at least one outlet opening for a partial volume flow of the fresh air to be arranged in the frame or profiles (s) in a fold which is formed between the frame and the sash frame. Thus, an at least partial drying of the folding area can be achieved. whereby corrosion problems, especially of fitting parts of the window, can be prevented.
    For a better understanding of the invention, this will be explained in more detail with reference to the following figures
    Each shows in a schematically simplified representation:
    Figure 1 shows a window frame in front view.
    2 shows the window frame of Figure 1 in an oblique view from behind ..; N201CV24B00
    No .: R423 18/11/2011 16:20 25 16:18:34 18-11-2011 11/42 9 9 9 9 9999 9 ·· * 9 9 9 9 99 9 • 9 9 9 9 9 9 9 · 9 9 9 9 9 99 9 9 9 9 9 9 9 9 99 99 * 999 9 9 99 -7-
    3 shows a detail of the window frame according to FIG. 1 in an oblique view with several hollow chambers;
    4 shows a section through a lower frame profile of the window frame in top view;
    5 shows a detail of a frame profile of the window frame with a heat exchanger arranged therein and in top view;
    6 shows an excerpt from a frame profile of the window frame with a meandering course of the flow channel in an oblique view;
    7 shows the detail of the frame profile according to FIG. 6 in plan view; FIG.
    8 shows an installation situation of a heat exchanger in a frame profile;
    Fig. 9 betrechtet a section of a further embodiment of the window frame in cross section;
    Fig. 10 shows the window of FIG. 9 in front view
    By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosures contained in the entire description can be mutatis mutandis to the same parts with the same reference numerals or component names. Also, the location information chosen in the description, such as top, bottom, side, etc. related to the unmitteibar described and illustrated figure and are mutatis mutandis transferred to the new situation in a change in position.
    Figs. 1 to 4 show in full lines a variant of a window frame 1 of a window 2. However, it should be noted at this point that the invention is not limited to windows only, but also for towers, e.g. Front doors, side entrance doors or balcony doors and sliding doors, can be used. N2010 / 24900 18/11/2011 16:21
    No .: R423 pm 1 ιγ λο 25 16:19:10 19-11-2011 12/42 * «· * · ♦ ψ« «9 ee * · ee * e • • • • • ee • e es • e · * · * ·· · e · -8-
    The frame 1 comprises or consists of a plurality of frame profile (s) 3, so-called frame profiles, for example for the illustrated window 2, two vertical frame profiles 3 and an upper horizontal frame profile 3 arranged therebetween, and one arranged between the vertical frame profiles 3 , lower horizontal frame profile 3, resulting in a closed frame. Oie Rahmenprofiie 3 are usually mitred in the corner areas and welded together
    The frame profiles 3 are preferably made of a plastic profile, in particular of a so-called hollow chamber profile with Hohlkammem 4, and consist of a thermoplastic material, such as PVC, PE, PP, etc. There are also so-called WPC's (Wood Plastic Composites) or fiber reinforced materials used. Although not preferred, the frame profiles 3 may also consist of a metallic material, for example of aluminum or an aluminum alloy, or of wood.
    In the frame 1, at least one Lufteintrittsöffhung 5 is formed in a surface 6 as an opening through a first, outer profile wall 7. The term "outer profile wall T denotes in this case Proffiwand 7 of the frame 1, which faces in the normally installed state of the window 2 of the external environment, so the Raumsette is facing away. Through this air inlet opening 5, the inflow of fresh air according to arrow 8 from the ambient atmosphere in a Hohikammer 4 of the window frame 1 is made possible. Preferably, however, not only an air inlet opening 5 is formed but a plurality of air inlet openings are present. For example, the number of air inlet openings 5 can be selected from a range of 2 to 40, in particular 4 to 30, preferably 4 to 15.
    At an inner, i. the space behind the window 2 facing surface 9 of a second, room-side profile wall 10 of the frame 1 is at least one Luftaustrittsöffhung 11 ausgebahdet as an opening through the second profile wall 10. Through this Luftaustrittsöffhung 11, the upper flows through the Lufteintrittsöffhung (s) 5 in the frame 1 fresh air flowed in accordance with arrow 12 in the room. 18/11/2011 16:22
    No .: R423 N2010 / 24900 p i · A A · · · · · · · · · · · · · · · · · · 16 16 16 16 16
    To make this possible, the at least one air inlet opening S with the at least one Luftaustrittsöflung 11 in the interior of the frame 1 mitteis at least one air duct 13 flow connected. The at least one air duct 13 is preferably at least partially formed by at least one of the hollow chambers 4. In the preferred embodiment of the window frame 1, a plurality of air outlet openings 11 are provided. For example, the number of air inlet openings 5 can be selected from a range of 2 to 40, in particular 4 to 30, preferably 4 to 15. The number of Luftaus-outlet openings 11 may be equal to the number of the Luftteintrtttsöffnungen 5, but preferably the number of air outlet openings 11 is greater, so as to reduce or avoid the Ausströmgeschwindigkeit the air and consequent draft signs. In principle, however, the number of air outlet openings 11 may also be smaller or larger than the number of air inlet openings 5.
    It should be noted at this point that it is also possible within the scope of the invention, as indicated by dashed lines in FIG. 1, although this is not the preferred embodiment, that the air inlet opening (s) 5 and the air outlet opening (s) 11 alternatively or additionally in at least one Flügelrahmeiv profile 14 of a sash frame 15 of the window 2 are arranged. Optionally, the flow connection of the Lufteintrittsöffriung (s) 5 with the or the air outlet opening (s) 11 via the fold, which is known to be formed between the sash 15 and the frame 1, lead, so so for example, the incoming fresh air via at least one air inlet opening 5 flows into the frame 1, from there emerges via at least one air outlet opening 11 in the frame 1 in the fold, further on at least one air inlet opening 5 in the sash 15 enters this, ie in an air duct of the sash 15, and escapes at least one Luftaustrittsöflung 11 from the sash 15 in the room. In this case, the at least one air inlet opening 5 of the sash frame 15 and the at least one air outlet opening 11 of the window frame 1 are oriented in the direction of the fold. In this variant of the living room ventilation, sealing elements are preferably in the region of the passage of air into the fold and / or along the Flow path 18/11/2011 16:22
    No .: R423 14201004800 p mQ / n ^ o 25 16:20:37 18-11-2011 14/62 • «· · * * * * * * * Φ ··· •» «-10- arranged in the fold, in order to estimate the condensation elements of the window or the door from corrosive attack in case of condensation in the fold.
    With regard to the air inlet opening (s) 5 and the air outlet opening (11) as well as the air duct or air ducts in the hinge frame 15, the corresponding explanations regarding this apply analogously with respect to the window frame 1.
    Oie Lufteintrfttsöffhungen 5 and the air outlet openings 11 have in the embodiment shown in FIGS. 1 to 3 a circular cross-section but they can also have a different cross-section, for example, an oval, a square, a rechteckfömnigen, a polygonal, which also stretched versions in shape a long hole are possible.
    In the preferred embodiment, at least the air outlet openings 11, if several are present, arranged side by side in a horizontal line, so that a horizontal air flow is formed when flowing the fresh air into the room, as thus better mixing with the indoor air, especially in winter due to prevailing thermal flow through the heater, can be achieved. In addition, at least the air outlet openings 11 are preferably arranged in the lower or lowermost horizontal frame profile 3 of the window frame 1 and / or the sash frame 15. The fan door openings, on the other hand, can be arranged in at least one of the horizontal and / or at least one of the vertical frame profiles 3. Of course, however, it is also possible alternatively or additionally to arrange the air outlet openings 11 in at least one of the vertical sash profiles 14 and / or in the upper horizontal sash frame profile 14.
    Preferably, the Luftaustrittsöffhungen 11 are arranged exclusively in one of the two edge regions of the frame profile 3, as shown in FIGS. 1 to 3, but also a central arrangement or arrangement over at least approximately the entire length of the second profile wall 10 is distributed , N20KKM900
    No · R422 1ft / 11/2011 16:22 16:21:18 18-11-2011 15/42 25 • * * *: ι 4 ·· 8 · »* -11-
    At least a portion of the air duct 13 connects directly to the second profit wall 10, so that therefore the profile wall 10 forms a side wall of the air guide channel 13 In the illustration of FIG. 3 so that the extreme right of the air ducts 13 exemplified is meant.
    The sub-stock of the air duct 13 has a length in the direction of a longitudinal end 16 of the profile wall 10 which is at least 10%, in particular at least 20%, preferably at least 35%, particularly preferably at least 50%, of the length of the second profit wall 10 in this direction. The longitudinal extent 16 can thus have a value which is at least 60%, preferably at least 80%, of the length of the second profile wall 10 in this direction. This Teiistück may, for example, at least approximately over the entire length of the air duct 13 extend, so that, for example, the hollow chamber 4 of the hollow section 4 forms the Luftführungskanai 13 and the section and the fresh air according to arrow 17 in Fig. 3, the hollow chamber 4 flows through a smaller length of the section, it is possible that at least one partition wall is arranged in the hollow chamber 4, which extends at least approximately perpendicular to the longitudinal extent 16 of the second profile wall 10.
    Furthermore, it is preferred if the cross section of the portion of the air duct 13 corresponds to the cross section not me in shape but also in size the inner cross section of the hollow chamber 4 - observed in the direction of the longitudinal extension 16 of the frame profiles 3. In principle, however, it is possible that in the hollow chamber 4, an air duct 13 is introduced as a separate part having a different cross-sectional shape and / or cross-sectional size, wherein also in this fold, the second profile wall 10 preferably forms a side wall of the air duct 13
    It is further preferred if the LufteintrittsöfVhung (s) 5 in total have a cross-sectional area between 1 cm3 and 30 cm *, in particular between 3 cm2 and 20 cm *, preferably 15 cm *. 10010/24800 Π1 ΖΙ ( Δ9 1R / 11 / P011 -12- 25 16:21:59 18-11-2011 16/42 «* Μ ·
    The ventilation opening (s) 5 may be covered with one or more cover elements, for example a grid, in order to prevent as far as possible that insects can penetrate into the air duct 13, and on the other hand to influence the direction of the flow to a certain extent. Optionally, the cover can be arranged adjustable, so that the cross section of the ventilation opening (s) 5 can be varied.
    As is well known and also stated above, the frame 1 - or the sash 15 - from several frame profits 3 (or sash profiles 14) composed normally cut in the corners mitred, in particular welded, are.
    As already stated, the air inlet openings 5 can be arranged distributed over at least two, for example also three or four, frame profiles 3 (or wing frame profiles 14), whereby also in this case the distribution of the air inlet openings 5 mentioned in the preceding paragraph with respect to the length of the individual Profit walls 7 is preferred. But it is also possible that a single frame profile 3 (or Flugfrahmenprofiel 14) is composed of several or at least two profile elements, which are interconnected, in particular welded, and distribute the Luftteintrittsöffhungen 5 on the at least two professional elements. Likewise, it is possible in this embodiment of the frame 1, that the Lufteintrittsöffhungen are arranged only in a profile element, whereby it is possible to easily adapt this profile element to the desired geometry with respect to the air flow, and the rest of the frame 1 of standard profile elements, as in Window making are common and known to produce.
    According to a further preferred embodiment of the frame 1 is in this, i. in at least one of the frame profiles 3, another Luftführungs kanai 18 at least partially immediately adjacent to the first outer profile wall 7 and at least partially in the region of at least one drainage opening 19 of the window frame 1, as are known in the prior art, In this case, the outer profile wall 18 again preferably forms a side wall of the further air duct 18, in particular N2010 / 24900 16/11/2011 16 * 24
    Nr R423 d nm / Λ / ιο 25 16:22:42 18-11-2011 17/42 «* l * *« * ··· ivit * · I · · # · t * · «« a «M« • aa * · ··· at -13- in Flg. From this Fig. 4 it is also seen that in inner webs 20,21 breakthroughs 22,23 are ausgebifdet, so that the fresh air is transferred from the other LQftungskanal 18 in the ventilation duct 13, according to the arrows in Fig. 4. To order To avoid that the air flows into an existing in this embodiment, the middle hollow chamber 4, which is arranged between the first and the further air duct 13,18, is provided in this a partition wall 24 which is perpendicular to the Utngserstreckung 16 of Rahmenprofiis third extends.
    But it is also possible that only two or more than three, for example, four, five, six, etc., Hohlkammem 4 are provided in the frame section 3. Also in this case, such partitions 24 may be provided so that the air is introduced from the further ventilation duct 18 and from the air inlet openings 5 directly into the room-side ventilation duct 13. On the other hand, it is also possible that the air flows through at least approximately the entire frame profile 3 mäan-derförmig, in which case the openings 22,23 offset to each other - viewed in the direction of the longitudinal extension 16 of the Rahmenprofiis 3 -in the webs are arranged. Depending on the number of Hohlkammem 4 or air ducts 13,18 the Lufteintrittsöffhungen 5 are offset to the air outlet openings 11 in the direction of the longitudinal extension 16 of the Rahmenprofiis 3 or opposite as in Rg. 4 arranged. It is also possible that individual of the plurality of Hohkammem 4 or air ducts 13,18 by arrangement of partitions "be skipped". Due to the meandering flow, a better adaptation of the temperature of the incoming air to the room temperature when flowing through the Rahmenprofiis 3 is made possible.
    It should be noted that the openings 22,23 can also be generated by the inner webs 20,21 of the Rahmenprofiis 3 are formed küizer than the maximum length of the Rahmenprofds 3, ie in each case at a distance from the end faces of the Rahmenprofiis 3 ends.
    It is further possible that, within at least one air duct 13, 18, a plurality of transverse webs 25, 26 are arranged, as indicated by dashed lines in FIG. 4. N201OI24BQ0 18/11/2011 16:25
    No: R4 3 p ni7 / ru 25 • ···· · 16:23:25 18-11-2011 18/42 is indicated, this transverse set 25,26 not being over the entire cross-section of an air duct 13,1Θ, i. whose width, extend, so that between the transverse webs 25,26 and one of the side walls of the Luftführungsfca-nals 13,18 a recess 27 blushes. These recesses 27 are in the longitudinal direction 16 of the frame profile 3 are preferably assigned alternately the two side walls of the air duct 13,18, as indicated in Fig. 4, so that the air .Zick-zig-shaped * 1 through the respective air duct 13th 18 is flowing. It is thus achieved that the fresh air for a long time in Luftführungskana! It is also possible that these recesses 27 are not or not exclusively formed between one of the two side walls and the respective crosspiece 25,26, but that the recesses 27 partially or exclusively between thorn floor or the top wall of the air duct 13,18 are formed, in which case again the alternating arrangement is preferred. There are, as indicated, mixed variants between these two variants described possible as recesses 27 in Richteng the side walls and recesses 27 in the direction of the bottom and the top wall. The number of these transverse webs 25, 26 can depend, on the one hand, on the desired residence time of the air in the air duct 13, 18 and, on the other hand, on the length of the frame profile. For example, a number between one and thirty, in particular between 2 and 15, of these transverse webs 25,26 are arranged.
    It should be mentioned at this point that in the preferred embodiment of the window frame 1 or the hinge frame 15, the bottom and the top wall of the respective air duct 13, 18 are formed by the frame profile itself.
    From Fig. 4 is further Eisichtlich that the Hohlkammem 4 and the Luftfüh- rungskanale 13,18 extend into the end faces of the Rahmenprofite 3. After preferably similar frame profiles 3 are used for the frame 1 or similar sash profiles 14 for the sash 15, the respective horizontal and vertical air ducts 13,18 of the vertical and horizontal frame profiles 3 and sash profiles 14 are in 18/11/2011 16: 26
    No .: R423 N2010 / 24900 p nift / na 25 16:24:09 18-11-2011 19/42 25 16:24:09 18-11-2011 19/42
    ··· ** »tf -15-
    Flow connection, unless partitions to prevent the flow connection between the profiles are arranged. This is important insofar as it is also possible that, as has already been described above, not only in the horizontal profiles but alternatively or additionally in the vertical profiles air inlet openings 5 and / or Luftaustrittsöffnun-gene 11 can be provided.
    In the simplest embodiment of this residential ventilation system, the thermal circulation, i. the temperature difference between the room temperature and the outside temperature, used for the generation of the air flow through the frame 1 or the sash 15. Here, the room-side (s) Lufteintrittsöffhung (s) in the or the Rahmenprofü (s) 3 for the room air and the Luftaustrittsöffhung (s) 11 for the fresh air in two different frame profiles 3 deposited the air circulation can over different cross-sections In particular, the room-side air inlet opening (s) for the room air is greater than the air outlet opening (s) 11 for the fresh air. It is alternatively or additionally possible that the air outlet opening (s) 11 are arranged for the fresh air and the raumsefti-ge (n) air inlet opening (s) for the room air in mutually different heights. In particular, provided for the warm room air ^) air inlet opening (s) are arranged at a higher level than the air outlet opening (s) 11 for the fresh air.
    However, there is also the possibility that the air flow is generated or supported by one or at least one motor-operated fan unit 28, in particular if a flow direction of the fresh air is to be specified independently of the given thermal circulation. This fan unit 28 is fluidly connected to at least one of the air ducts 13, 18 and, as shown in FIGS. 1 and 2, may be placed in a side area of the window 2 or the door, for example in the area surrounding the window 2 or the door masonry. In this case, the fan unit 28 directly on the window 2 or the door, i. on the frame 1, be arranged, for example in the range of one of the two vertical frame profiles 3. It is but 18/11/2011 16:27
    No .: R423 N2010 / 24900 P ηΐΟ / ΛΑ'3 25 • m ····· * 16:24:53 18-11-2011 20/42 -16-also possible to attach the fan unit 28 at a distance from the frame 1, for example once again in which the window 2 surrounding masonry sunk, in which case a connecting channel between the Lüftereinhett 28 and the at least one air duct 13,18 is arranged to form the flow-connection. In both skins, the operating unit of the fan unit 28 is located either in the area of the wall or on the frame 1.
    With regard to the fan unit 28 itself, it should be noted that this may be a commercially available system with a fan, so that a detailed description is dispensed with in this regard.
    In a preferred embodiment, the fan unit 28 is at least partially disposed in the fold between the sash frame 15 and the frame 1, as indicated by dashed lines in Fig. 1 The placement in the region of the lower, horizontal RahmenprofiJs 3 is only one possible embodiment. The fan unit 28 can also be arranged in one of the two vertical frame profits 3. The arrangement of the fan unit 28 on the frame 1 can be made such that it at least partially in the frame 1, i. a recess of the frame 1, recorded is. The control unit protrudes preferably into the fold or rain in the plane of the surface of the window frame 1, so that therefore the fan unit 28 is integrated with the control element in the frame. Likewise, such an arrangement of the fan unit 28 in the casement 15 is possible, if also in the casement, as stated above, an air duct is arranged
    The operating unit of the fan unit 28 may also be designed to be separate from or detachable from the fan unit 28 and via an interface, such as an infrared interface, or a radio interface sections or via a bus connection, with the fan unit in Wiritverbindung, if a wired connection is not desired or possible
    Of course, more than one LQftereinheit 28 can be arranged if necessary. 18/11/2011 16:27
    Nos .: R423 N2010 / 24900 p ΠΡΠ / ηΔ9 25 16:25:34 18-11-2011 21/42
    • «· · · · · · ·« «44« 4 4 4 «· * • 4 mm44 4 4 4 4 · 4 -17- ·· * · t ·«
    According to another embodiment, it is provided, as shown schematically in Fig. 5, that within the frame profile 3 in at least one of Luftfühmngskanäle 13,18 of the frame 1, a heat exchanger 29 is arranged in particular, this embodiment variant of the frame 1 is suitable for embodiments in which is supplied by the frame profiles 3 not only the fresh air from the outside into the room, but also the room air is led out to the outside, so done by the frame 1, a partial air exchange of the room air. In this case, on the one hand at least one air duct 13 for the supply of fresh air and at least one air duct 18 for the removal of air in the frame profile are arranged, wherein for the removal of the room air to the inside of the frame 1, i. the profile wall 10, corresponding air inlet openings and on the outside, i. the profile wall 7, air outlet openings for diverting the room air are arranged in the ambient atmosphere. For these openings, the above statements apply to the corresponding openings for the supply of fresh air. In general, this design can also be used for frame sections 3 without heat exchanger 29. It is also possible for the room air and / or the fresh air to flow or flow meander-shaped through the frame profile 3, for which purpose a corresponding number of air ducts 13, 18 are arranged in which, if appropriate, the transverse webs 26, 27 can also be arranged.
    It should be expressly pointed out at this point that all versions of the frame 1 can at least partially find the wing frame 15 application.
    The heat exchanger 29 is preferably designed as a plate heat exchanger, but in principle, other types of heat exchangers can be used. It is further preferred if the heat exchanger 29 is designed as a countercurrent heat exchanger, but also in a non-preferred embodiment, this can be designed as a DC heat exchanger.
    The heat exchanger 29 according to FIG. 5 in each case has a flow path for the room air and a flow path for the fresh air. But there are also heat 18/11/2011 16:28 No .: R423
    N2QKM24900 P n I / nd 18- 25 18- 25 22/42 16:26:17 18-11-2011 replaceable, having more than one respective flow path for the room air and / or the fresh air.
    The heat exchanger 29 is preferably dimensioned to have an outer cross-section at least approximately a clearance, i. an internal cross-section, the Rahmenprofis 3 corresponds, as shown in Fig. 5 In this way a Querschnittsveijijgung the air flow paths is avoided as possible. The inner webs 21,22 of the frame profile 3 are excluded in this fold to allow the fitting of the heat exchanger 29. The heat exchanger cross section can also be chosen smaller than the ent-speaking inner cross section of the frame profile. 3
    The length or the area of the heat exchangers 29 can be selected according to the desired amount of heat to be transferred from the room air for preheating the fresh air to this. Because of the pressure gradient and to improve the efficiency, however, the length is preferably not more than 20 cm, in particular not more than 15 cm.
    The heat exchanger 29 can simultaneously act as a reinforcement or Versteifiings element of the frame profile 3, so that can be dispensed with an additional such element, which is usually arranged.
    However, the heat exchanger 29 can also be arranged such that the first profile wall 7 and / or the second profile wall 10 are at least partially formed by the heat exchanger 29.
    In principle, the heat exchanger 29 may be made of a metal or an alloy. Preferably, the heat exchanger 29 is at least partially, in particular entirely, made of at least one plastic, for example PVC, PMMA, PC, PE or combinations of these plastics.
    It is also possible for more than one heat exchanger 29 to be arranged in the frame 1 or in the wing frame 15, for example distributed over more than one frame profile 3 or wing frame profile 14. 18/11/2011 16:29
    No .: R423 N2010 / 24000 p (woihao 16:26:57 18-11-2011 23/42 25 · # · · «« Ψ • * m * * * · * * · -19-
    Especially ίπ winter could be in the window 1 or the door, the problem of partial icing of the frame profiles 3 or Flügelrahmenprofife 15 exist because the room air on the way to the outside carries moisture that condenses due to the cooling To at least partially remedy this problem can at least one of the following ") variants will be advantageous.
    Thus, for example, it is possible that the air duct 13 extending from the second profiled wall 10 to the first profile wall 7 is formed at least partially with a gradient, so that the water drains faster. The gradient can have a value that is selected from a range of 1 ° to 35e, especially 2 s and 20 ", preferably 5D and 15 °. The slope can be made for example by appropriate shaping of the bottom of the air duct 13 or by einleg «) of a wedge element. Particularly in this case, but not only in this case, it is also advantageous if the air duct 13 or the air ducts 13,18 have a cross-sectional area as stated above, to support the liquid discharge from the frame section 3 with a corresponding volume of air.
    Also in the heat exchanger 29, a corresponding Gefeite may be formed, which up to a value of 90 " range may be when the heat exchanger 29 is standing - in terms of its air ducts - is installed, so for example in one of the vertical Rahmenprofiie third
    Alternatively or additionally, it is possible for at least one heating element, in particular a resistance heater, to be arranged in at least one of the air ducts 13, 18 or in at least one wall of the air ducting 13, 18. The heating element can, for example, be a heating wire or a heating wire a heating rod or a heating mat, etc. The heating element can be regulated, so that the heating power can be adjusted only when needed and according to the outside temperature.
    According to another embodiment variant of the window 2 or the door can be provided that the volume of air to be exchanged, is regulated. In the simplest case, the control can be done manually, which is preferred in or N2010 / 24900 ηοΊΐηΛΟ 18/11/2011 16:29 No .: R423 p 25 16:27:39 19-11-2011 24/42
    • ·················································· • ♦
    in the air ducts 13,18 at least one closure element, for example a slide, is arranged relative to the air inlet openings 5 andVoder the air outlet openings 11 so that the effective cross section of the air inlet openings 5 and / or the air outlet openings 11 can be changed. In the preferred embodiment, however, the closure element is motor-adjustable, wherein according to a further Ausfoh-variant variant, the drive element for this VersteNung the Verschlusselemen-tes, so the engine, wired or wirelessly connected to a moisture sensor, so that the exchanged air volume adjusted accordingly to the Moisture content of the room air can be regulated. Alternatively or additionally, it is possible that the fan unit 28, so for example a fan, is wired or wirelessly connected to such a humidity sensor.
    It may also be advantageous if the fan unit 28 is at least partially provided with a soundproofing element.
    In the above statements, it has been assumed that the frame-profits 3 are designed as hollow chamber profiles, which automatically by the manufacturing process, the Hohlkammem 4, which can be used as air ducts 13,18. But the frame profiles 3 can also consist of a solid material, such as wood. In this case, the corresponding Luftfürungungskanäie 13,18 made by appropriate processing of the frame profile 3 extra.
    In FIGS. 6 and 7, the window frame 1 of a window 2 is shown in section in an oblique view and in a plan view, respectively. The frame profile 3 is again preferably ausgeblldet as a hollow chamber profile
    In FIGS. 6 and 7, a variant embodiment of a meandering air duct 18 is shown. The air duct 18 has in the flow direction according to the arrows in a plane three adjacent Teifchelen 30 to 32 - it can also less than three or more than three sub-channels N2010 / 24900 10/11/9/111 1R-Q / 1 No · D49Q o noatriio 25 16:28:21 18-11-2011 25/42 · * * The air warmed up passes through the air outlet openings 11 from the partial channel 32 in the room behind the window 2.
    A similar or the same arrangement may be provided for the outflow of air from the room to the outside, so that their representation is omitted.
    In the outer-side profile wall 7 and in the room-side profile wall 10, an opening 33,34 to Teilkanai 30 and TeiEkanal 32 is formed in each of these openings 33 and 34 is a separate insertion element 35 and 36, the opening with a flange end portion 37th or 36 arranged overlapping. These end regions 37 and 38 have the air inlet openings 5 and the air outlet openings 11, respectively.
    The arrangement of such insertion elements 35,36 has on the one hand production-technical advantages, on the other hand, it is possible the flow cross sections of the Lufteintrittsöffhungen 5 and / or the air outlet openings 11 by replacing the insertion element 35 and / or 36 by a push-in element 35 and / or 36 with Lufteintrittsöffhungen or to change air outlet openings 11 with smaller or larger (total) cross-section and adapt.
    In the preferred embodiment, the insertion elements 35,36 extend from the profile wall 7 to the profile wall 10 or vice versa, ie over at least approximately the entire width of the frame profile 3. If necessary, these insertion elements 35,36 may have a web 39,40, the Kn built state of the respective insertion element 35,36 a part of the inner webs 20,21, which separate the Hohlkammem 4 in the longitudinal direction, forms
    It is also possible that the insertion elements 35,36 are added to the fianschför-shaped end portion 37,38 opposite side of a groove in the corresponding profile wall 7 or 10, in order to better integration of the insertion elements 35,36 in the Proflletement 3 reach. For this purpose, however, other suitable measures, such as e.g. Footbridges on the N201004900
    P 1P / 11 / 9mi No ΡΛ9Ρ n oriciao 25 16:29:02 18-11-2011 26/42 * * * 4 ························································································ End portions of the insertion elements 35,36 are recorded, be tripped.
    In Fig. 8 is a preferred installation situation of the heat exchanger 29 in a frame-3 menprafil shown simplified. For reasons of clarity, the representation of the inner webs 20, 21 was dispensed with.
    The heat exchanger 29 is connected to two fan units 28, in particular motor-operated fans, one of which is used for the intake of fresh air according to arrow 41 and one for the intake of the room air arrow 42.
    The fresh air enters from outside via the air inlet openings 5 in the frame section 3. as described above, and passes through the corresponding fan unit 28 in the heat exchanger 29. The Raumluit is üb «- not shown air inlet openings - in particular, these can in another, to the illustrated frame profile 3 subsequent frame profile 3 to be arranged - also sucked by the corresponding fan unit 26 in the heat exchanger 29 and flows in this cross-flow to the fresh air. The thus warmed up fresh air leaves the frame profile 3 via the air outlet openings 11 in the sequence.
    In the preferred embodiment, the heat exchanger is constructed in accordance with EP 1 296 107 A2, which belongs to the content of this description in this scope.
    If a shading device is mounted in front of the window or the door, in particular a roller shutter, the air outlet openings for the room air are located on the outside of the frame profile 3 in the vertical direction, preferably below the shading device, in order to prevent possible icing. That in other words, that the room air is blown out below the shading device. The intake of the fresh air, i. the air inlet openings 5, can - or can - be arranged behind the shading device. N20UV24S00 10/11 / 9Λ11 lfi-91 II r > 0/19 * 3 o nofi / n / io 25 16:29:41 18-11-2011 27/42 ···· · · · * 9 ♦ ···
    -23- • • • * «Φ ** ♦
    A further embodiment variant of the window 2 or the door is shown in FIGS. 9 and 10. The window 2 in turn has the frame 1 with the frame profiles 3 and the sash 15 with the sash profiles 14, each of which may consist of hollow chamber profiles with several Hohlkammem 4.
    As is known, a so-called fold 43 is formed between the frame 1 and the hinge frame 15
    On and / or in the frame 1, the fan unit 28 is preferably arranged, as has already been described above. It is therefore made to avoid repetition of these statements.
    A partial volume of this fresh air is, however, branched off and introduced according to arrow 43 in the fold 43 This branched air flow serves to the folding area and in particular arranged in this fittings as well to keep any moisture-sensitive frame material of the window 2 or the door as dry as possible or to dry, so as to avoid corrosion problems as possible, for example may occur due to condensation in the fold 43.
    The branched Teilvoiumen the sucked fresh air flow flows through the fold 43 preferably over at least approximately the entire circumference of the window 2, as in In Flg. 10 is indicated by arrows 45. However, there is also the possibility that this partial flow extends only over a range of at least 50%, in particular at least 70%, preferably at least 65%, of the entire circumference of the window 2. Preferably, those regions of the fold 43 are covered, in which fitting parts are arranged are.
    The supply of the partial fresh air flow is preferably carried out in a middle region 46 of at least one of the vertical sash profits 14, as indicated in Fig. 10 It is in the or the frame profile (s), ie Rahmenprofll (s) 3, at least one AustrittsöfTnung in provided the fold 43, wherein N201QI24900
    P 1R / 11 / 9M1 1fi'W Nr R AO'i. Mehrere97 / Π49 -24- 25 16:30:22 18-11-2011 28/42 * ··· several such outlet openings can be arranged distributed in one and / or on several frame profile (s) 3, with the last-mentioned Aus-fqhrungsvariante the supply of partial fresh air flow into the fold 43 is made possible by several RahmenprofHen 3 of the window 2, so that so the partial fresh air flow, for example Uber both vertical frame profiles and / or at least one of the horizontal frame profiles 3 the fold 43 can be supplied.
    In general, it should be noted that, although the central feed is as shown in Fig. 10 is preferred, however, a supply of Teilfrischluftstromes in the fold 43 in another area of the fold 43, e.g. can be done above or below.
    The Teüfrischluftstrom is introduced after at least partially flow around the circumference of the fold 43 from this in the space according to arrow 47. For this purpose, at least one corresponding air guide channel 48 can be provided in the sash frame profile 14 or in the sash frame profiles 14, wherein a plurality of such air guide channels 48 can also be formed.
    For example, the partial fresh air flow via at least one corresponding opening or at least one opening 49 in the corner of the Flugfrimmprofib 14 14 derived from the fold 43 in the room be as schematically indicated in Fig. 10. The opening 49 or the openings 49 karm / but can also be arranged in another area of the Flugefrahmenprofib 14.
    The remaining fresh air flow, i. the main volume of fresh air sucked in, is performed in accordance with the above statements in the frame section 3 or the frame sections 3 of the window frame and according to arrow 50 the room zugsführL
    The diverted for the fold 43 Teilfnsch air flow can be a maximum of 30%, in particular a maximum of 20%, preferably a maximum of 15%, of the total intake fresh air flow, said information is based on the Voiumenstrom to sucked fresh air. 18/11/2011 16:33
    No .: R423 P.028 / 042 16.31: 03 Ιβ-11-2011 23/42 • * • · • · * ι «4 · · · · ·
    -25-
    The regulation and / or control of the volume of diverted partial fresh air flow can be done by appropriate dimensioning of the outlet openings of the frame or profile (s) 3 in the fold 43. Equally, corresponding actuating means, in particular motor-operated and / or moisture-activated and / or prestressed, can be provided at this or these outlet openings, with which part or the entire cross-section of this outlet opening (s) can be sealed.
    The embodiments show possible embodiments of the frame 1 and the sash 15 of a window 1 or a door, it being noted at this point that also various combinations of the individual variants are possible with each other and this possibility of variation due to the teaching of technical action by representational invention in Can the expert working in this technical field.
    For the sake of order, it should finally be pointed out that in order to better understand the structure of the frame 1 or of the casement 15 of a window 1 or a door, these or their components have been shown partly unevenly and / or enlarged and / or reduced in size.
    N201M249DO
    P
    1Q / 11 / onn · 1 ^ Mr · QAΟΊ MOtnAO 25 16:33:49 18-11-2011 34/42 99 • * 1 * · * · • * • · 99 s «• · * • *« · a »* A« 4 - -e · ·· ··· · It
    Reference numeral 1 Frame 2 Window 3 Frame profile 4 Hohicammer 5 Air inlet opening 6 Surface 7 Profile wall 8 Arrow 9 Surface 10 Profile wall 11 Air outlet 12 Arrow 13 Air duct 14 FIggelrahmenprofit 15 Wing frame 16 Length 17 arrow 18 Luftfqhrungskanal 19 drainage opening 20 inner bar 21 inner bar 22 breakthrough 23 breakthrough 24 partition wall 25 crosspiece 26 crosspiece 27 recess 28 fan unit 29 heat exchanger 30 partial channel 31 partial channel 32 partial channel 33 opening 34 opening 35 insertion element position
    Slide-in element End area End area Bridge Jetty arrow Arrow Jaw arrow Arrow Center area arrow Air duct Breakthrough arrow 1Α / 11 / ΡΠ11 1ΑΆΑ N2ni (V74fmn P in / D49
    权利要求:
    Claims (19)
    [1]
    1 (2) or door comprising a frame (1) and a FIQ gelrahmen (15), wherein the frame (1) or the wing frame (15) at least one air inlet opening (5) In a first, outer, by a first profile wall (7) formed surface (6) and at least an air outlet opening (11) in a second, inner, by a second profile wall (10) formed surface (9), which are fluidly connected by at least one air duct (13) in the frame (1) or in Rügeirahmen (15), characterized that a TeilstQck of Luftfqhrungskanals (13) immediately anschießend to the second proff wall (10) is formed, this TeilstQck has a length in the direction of the longitudinal extension (16) of the profile wall, at least 10% of the length of the second profile wall (10) in this direction is.
    [2]
    2. Window (2) or door according to claim 1, characterized in that both in the frame (1) and in the hinge frame (15) at least one air inlet opening (5), at least one air outlet opening (11) and at least one air duct (13 ) are arranged.
    [3]
    3. window (2) or door according to claim 1 or 2, characterized in that the frame (1) and / or the Rügeirahmen (15) by a Hohlkammerprofi! mH several Hohlkammem (4) are formed.
    [4]
    4. window (2) or door according to one of claims 1 to 3, characterized in that a plurality of Lufteintrittsöffhungen (5) are arranged, said these multiple LufteintritteöfFungen (5) in total a cross-sectional area between 1 cm * and 30 cm 2, in particular between 3 cm 2 and 20 cm 2, preferably 15 cm 2. N2O1Q / 24900 P 080/04 Nr R498 25 16:32:12 18-11-2011 31/4 2

    ♦ •••• • ♦ • * * s * «• · -2- *»
    [5]
    5. window (2) or door according to one of claims 1 to 4, characterized in that the frame (1) and the sash (15) is composed of a plurality of profile elements, wherein the air inlet opening (s) (5) and / or the Air outlet opening (s) (11) are arranged in at least two profile elements.
    [6]
    6. window (2) or door according to one of claims 1 to 5, characterized in that a further air duct (18) at least partially immediately adjacent to the first Profiiwand (7) and partially in the region of at least one drainage opening (19) of the window frame (1) or the sash (15) is formed.
    [7]
    7. window (2) or door according to one of claims 1 to 6, characterized in that a motor-driven ventilation unit (28) with the air duct (13) or the air ducts (13,18) is arranged fluidly connected.
    [8]
    8. window (2) or door according to claim 7, characterized in that the fan unit (28) at least partially in a fold between the Ffügtrah-men (15) and the frame (1) is arranged.
    [9]
    9. window (2) or door according to one of claims 1 to 8, characterized in that in at least one of the air ducts (13,18) at least one heat exchanger (29) is arranged.
    [10]
    10. window (2) or door according to one of claims 1 to 9, characterized in that the at least one heat exchanger (29) is a plate heat exchanger. N2010 / 24900 18/11/2011 16:34 No .: R4 3 E Π01 / r A f} 25 16:32:45 18-11-2011 32/42 • 9 • • • * ·· ·· · e • • * • • 9 • • m ♦ «·· a ··« 4 ·· «e * 9m • a *
    [11]
    11. Feister (2) or door according to claim 10, characterized in that the at least one heat exchanger (29) Wärmetauscheiwände of a plastic.
    [12]
    12. window (2) or door according to claim 10 or 11, characterized in that extending from the second profile wall (20) to the first profile wall (7) extending Luftfqhrungskanal (13) is at least partially formed with a slope.
    [13]
    13. window (2) or door according to one of claims 1 to 12, characterized in that at least one heating element is arranged in at least one of the air ducts (13,18) and / or in at least one wall of the Luftfuhrungskanale (13,18).
    [14]
    14. window (2) or door according to one of claims 1 to 13, characterized in that the air inlet openings (5) and / or the air outlet openings (11) are provided with a controllable closure element.
    [15]
    15. Window (2) or door according to one of claims 1 to 14, characterized in that the closure element is motor-operated adjustable
    [16]
    16, window (2) or door according to one of claims 1 to 15, characterized in that the air duct (13) or the air ducts (13, 18) has a cross-sectional area or total cross-sectional area between 1 cm 2 and 15 cm 2, in particular between 3 cm 2 and 10 cm2, preferably between 4 cm2 and 5 cm2, or when the ventilation is by free convection, or that the air duct (13) or air ducts (13) has a cross-sectional area between 5 cm2 and 50 cm2, in particular between 10 cm2 and 40 cm2 , preferably between 15 cm2 and 20 cm2, when the ventilation is fan assisted N2010 / 24900 13/11/9011 1fi: 35 No. · R493 o noo / io -4- 25 16:33:21 18- 11-2011 33/42 · »*
    [17]
    17. window (2) or door according to one of claims 1 to 16, characterized in that the fan unit (28) and / or the closure element is operatively connected to a moisture sensor or are. 16. window (2) or door according to one of claims 1 to 17, characterized in that the air duct (13) or the air ducts (13, 16) are formed mdanderförmig.
    [18]
    19. Window (2) or door according to one of claims 1 to 18, characterized in that for the supply air and for the exhaust air each have their own air duct (13,18) is arranged.
    [19]
    20. window (2) or door according to one of claims 1 to 19, characterized in that in the or the frame profile (s) 3 at least one outlet opening for a partial volume flow of fresh air into a fold 43 which between the frame (1 ) and the casement (15) is arranged IFN-HoküngAG by AnwältöumJtartner Rechtsanwalt GmbH N2010 / 24800 Nr .: R423 18/11/2011 16:35
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    同族专利:
    公开号 | 公开日
    EP2594725B1|2017-08-02|
    CN103122740A|2013-05-29|
    AT512198B1|2015-11-15|
    EP2594725A3|2015-04-15|
    EP2594725A2|2013-05-22|
    PL2594725T4|2018-03-30|
    PL2594725T3|2018-03-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
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    DE19938430C1|1999-08-13|2001-01-25|Ege Fenster Gmbh & Co Kg|Window assembly with forced ventilation has an air channel formed in the outer wall frame to ventilate the outside of the window pane frame and give an effective draft-free ventilation of the interior room space on restoring older buildings|
    EP1640552A1|2004-09-15|2006-03-29|Fiberline A/S|A window and a window frame|
    DE3347028A1|1983-12-24|1985-07-04|Greschbach Industrie GmbH & Co, 7834 Herbolzheim|Window|
    DE19813119A1|1998-03-25|1999-10-07|Inst Energetik Und Umwelt Ggmb|Turbulence heat recovery device for ventilation unit|
    DE20115568U1|2001-09-21|2001-11-22|Blum Theodor|Counterflow heat exchanger|
    DE102006026458B4|2006-05-31|2009-12-24|Kermi Gmbh|Plastic window or door|CN103388434A|2013-08-06|2013-11-13|叶远锦|Small-hole type door and window frame with effects of ventilation and noise elimination|
    JP2015113623A|2013-12-11|2015-06-22|Ykk Ap株式会社|Fitting|
    FI126024B|2014-09-05|2016-05-31|Skaala Production Oy|Ventilation window and method for conducting condensate from a ventilation window to an outdoor space|
    WO2016034921A1|2014-09-05|2016-03-10|Skaala Oy|Window-fitted ventilation unit and building ventilation system|
    FI126786B|2014-09-05|2017-05-31|Skaala Production Oy|ventilation windows|
    TWI551769B|2014-12-19|2016-10-01|Nat Univ Chin Yi Technology|Air door frame|
    CN105113931B|2015-08-17|2017-03-01|惠安县泰达商贸有限责任公司|A kind of convertible window structure of Simple indoor with air-vent|
    CN106014093B|2016-06-02|2017-11-17|深圳市杰恩创意设计股份有限公司|A kind of intelligent breathing window based on Internet of Things|
    CN106837120A|2016-12-23|2017-06-13|苏州安飞荣工业科技有限公司|A kind of intelligent ventilation window for automatically adjusting and its control method|
    CN106765853A|2016-12-24|2017-05-31|信宜市现代中兴门业有限公司|A kind of air curtain doorframe|
    CN106761263A|2017-03-20|2017-05-31|吉林省世能科技有限公司|Energy-saving air filtering window|
    AT521533A1|2018-07-25|2020-02-15|Hans Peter Katzbeck Privatstiftung|facade element|
    FR3095828B1|2019-05-07|2021-06-18|Lapeyre|INTEGRATED VENTILATION DEVICE|
    RU205614U1|2021-05-13|2021-07-23|Вячеслав Васильевич Колесниченко|Heating door frame|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1718/2011A|AT512198B1|2011-11-18|2011-11-18|WINDOW|ATA1718/2011A| AT512198B1|2011-11-18|2011-11-18|WINDOW|
    CN2012103801657A| CN103122740A|2011-11-18|2012-10-10|Window or door|
    EP12192986.3A| EP2594725B1|2011-11-18|2012-11-16|Window|
    PL12192986T| PL2594725T4|2011-11-18|2012-11-16|Window|
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