• 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 an infrared radiator comprising at least one filter glass, at least one infrared source and at least one filter glass holding device. The filter glass holding device serves to hold at least one filter glass in a stable position relative to the infrared source. It can be formed by carrier elements and / or parts of a housing and / or a reflector of the infrared radiator. The filter glass is used for spectral filtering, in particular of the visible and / or the IR-A portion of the spectrum emitted by the infrared emitter. It is essential that at least one filter glass holding device is glued to at least one filter glass.
    公开号:AT513400A1
    申请号:T1067/2012
    申请日:2012-10-03
    公开日:2014-04-15
    发明作者:Karl Lenhart；Andreas Dr Zimmermann
    申请人:Intense Gmbh B；
    IPC主号:
    专利说明:

    25 17:03:36 03-10-2012 5/21 * ·· ·· ······ ······················································ • " · · · · · · · ·· · • ·· · ··· · · 1
    This invention relates to an infrared radiator and a method of manufacturing an infrared radiator.
    Infrared emitters are emitters that emit electromagnetic radiation in the infrared (IR) and partly also in the visible spectral range by means of an infrared source. As infrared sources, various systems such as surface radiators, ceramic or full spectrum radiators are known.
    Infrared heaters find particular application in infrared cabins, which have become increasingly popular in recent years for health care or simply for relaxation. In contrast to a sauna, in such a cabin, no stimulus therapy with heavy stress on the cardiovascular system, but a mild application of heat is used. Typically, the temperature in an infrared cabin is only about 30 to 35 ° C at low humidity.
    The use of an infrared cabin is usually in a relaxed, sitting position in front of a backlit. To complement the body is usually supplied from the front via another infrared radiator with heat.
    Depending on the infrared source (emitter) used, the emitters differ in their construction. For example, an infrared radiator may include an open case terminated by a guard against contact with the hot emitter surfaces.
    When using a filament emitter (full-spectrum radiator), the housing is sealed with a protective glass (filter glass), which prevents contact with the emitter on the one hand and reduces the proportion of radiation to a minimum on the other hand. 2/19 N2012 / 20200 03/10/2012 17:06
    No .: R288 P.005 / 021 25 17:04:12 03-10-2012 6/21 ·········· ············································· There is no glare or other radiation-related danger to the eye.
    The filter glasses used for such lamps are typically made of glass-ceramic due to the required high mechanical and thermal shock resistance (e.g., Schott Robax® or Resistan). The filter effect is achieved by a coloring of the glass and can be varied within certain limits. The visual appearance results mainly from the position of the short-wave absorption limit, more or less located in the visible spectral range. The upper long-wave boundary of the transmission window, on the other hand, is given mainly in front of the glass ceramic per se and not by the coloration and is typically in the range around λ = 4.5 μm.
    Infrared radiators with a radiation temperature below 1000 ° K, as is the case with ceramic radiators, emit mainly in the IR-C range (λ - 3 -1000 pm) and thus have no or only a negligible spectral component in the IR-A (A = 0 , 78-1.4 pm) and IR-B (λ = 1.4-3 pm). However, since the filter glasses are as good as opaque in the IR-C range, they can not be used in conjunction with temperature radiators with a radiation temperature below 1000eK.
    If infrared emitters are only protected by a cover grille, dust, dirt or sweat can enter the housing of the infrared emitter unhindered, resulting in a situation that is unsustainable from a hygienic point of view.
    For full-spectrum radiators with significant IR-A and IR-B contents, a filter glass can be used to protect the housing against the ingress of dirt. However, the filter glass must be connected to the spotlight housing. This is done according to the prior art by inserting the glass into a groove provided in the radiator housing groove or by jamming the glass from the inside against a nose of the housing.
    Disadvantage of the systems used so far is that the connection areas between the glass and the housing for easy and effective cleaning hardly or not 3/19 N2012 / 20200 03 / 1D / 01 17-Ofi
    No. R AR pnnfi / npi 25 • · • · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·
    17:04:53 03-10-2012 7/21 3 are sufficiently accessible. A further disadvantage is that the attachment of the glass with the housing requires a complex construction, which also increases the dimensions of the entire housing.
    The object of the invention is to overcome the disadvantages of the prior art and to provide an infrared radiator with an improved construction of the radiator housing.
    This object is achieved by an infrared radiator according to the claims, which have an improved way of connecting the filter gas to the radiator housing.
    The infrared radiator according to the invention comprises at least one filter glass, at least one infrared source and at least one filter glass holding device.
    The filter glass holder serves to hold at least one filter glass in a stable position relative to the infrared source. Preferred filter glass holding devices are carrier elements and / or parts of a housing and / or a reflector of the infrared radiator and are preferably made of materials of the group metal, wood, cardboard, glass and plastic.
    The filter glass holding device is connected directly to the infrared source or indirectly via a holding system, which preferably comprises elements of the group carrier, housing parts and reflectors.
    A direct connection has the advantage that depending on the installation of the infrared heater no additional housing parts must be used, which has a positive effect on the weight and price. An indirect connection has the advantage of a simple, modular construction. For example, one housing frame or parts thereof may serve as the filter glass holder and the infrared source may be attached to other parts of the body frame (e.g., the back surface), these other parts forming the holding system. The holding system and the filter glass holder can now be easily connected together, e.g. screwed or plugged together with spring elements, which would allow easy maintenance of the spotlight. 4/19 N2Q12 / 20200 03/10/2012 17:07
    Nr R2RR p nn7 / noi 25 17:05:33 03-10-2012 8/21 ··· «················································································· ···················································
    According to the invention, the attachment of a filter glass to a filter glass holding device is no longer achieved by jamming the filter glass, but by bonding at least one Fiiterglas-holding device with at least one Fiiterglas, in particular on the back, the front or the side surfaces of the filter glass, in the latter case the Fiiterglas-holding device preferably flush with the surface of the filter glass and in particular no gap between the filter glass and Fiiterglas-holding device voriiegt.
    As the glass ceramic mainly used for the filter glasses itself has a very high mechanical strength, in a preferred embodiment the glass also takes on simple supporting mechanical functions, for example, that it can be firmly fixed in the wall of a (infrared cabin and the Fiiterglas -Haltevorrichtung automatically keeps the infrared source and its power connections stable.
    The glass ceramic of the filter glasses preferably has a low thermal expansion coefficient. The typical mean linear thermal expansion coefficient (according to DiN ISO 7991) is in the range of (-0.4 - 0.9) x 10 * 6 K * 1 in the temperature range of 20 - 300 ° C.
    The bonding is carried out with special temperature-resistant adhesives, which still have a certain degree of deformability in the set state in order to be able to intercept and / or compensate for possible temperature-induced expansions of the materials used. The adhesive used for bonding or the corresponding adhesive preferably has a flexibility in the set condition.
    This bonding is to be understood in general. In particular, 2-component silicone adhesives and / or special adhesive tapes can be used. According to an expedient embodiment, the gluing of the back radiator according to FIG. 3 is carried out with a silicone adhesive and the gluing of the front radiator according to FIG. 4 with an adhesive tape having an adhesive tape thickness of about 0.25 mm. 5/19 N2012 / 20200 03/10/2012 17:08
    Nr R9RR d nno / noi 25 17:06:14 03-10-2012 9/21 • • • • • * •••• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 1 * t ··· • • • • • • • • • 5
    The flexibility or elasticity of the adhesive is chosen such that, for example, the silicone adhesive used has an elongation at break of about 150%. Suitable adhesive tapes are, for example, high-performance adhesive films VHB® from 3M®. With different length expansions, these tapes can compensate for up to 300% of their thickness.
    In a preferred embodiment, the filter glass holder is adhered to the back of the filter glass. With such a bond, it is now possible to create a frameless infrared radiator without disturbing edge, which is from the outside only more than a perfect, almost seamlessly integrating into the cabin wall, smooth glass surface (see also Figure 1).
    In the previous housing designs, it was necessary to take the filter glass on the long sides, which requires a certain upper dimension of the housing with a more or less disturbing edge (frame). Disturbing both from design-technical aspects, but above all also for hygienic reasons.
    In a preferred embodiment, the filter glass is glued on its back with housing parts of the infrared radiator, which take over the function of the filter glass-holding device here (see also Figures 2 and 3). In this way, a compact, frameless construction is possible. These housing parts can then be connected to the inside of the radiator technology such as infrared source and the wiring and the remaining housing parts, for example by screwing, and thus complete the radiator housing. Some of the remaining components form the above-mentioned holding system. Such a structure can be easily opened and closed again in case of service. In this particular construction, the filter glass itself constitutes an essential mechanical component of the radiator housing.
    In a preferred embodiment, the radiator has ventilation openings for cooling. In this case, in particular, if the ventilation is to be located on the front side of the radiator, it is preferred that an adhesion also takes place laterally or on the front side with the relevant filter glass holding devices, which preferably have ventilation openings. 6/19 N2012720200 03/10/2012 17:08
    No. · R2R8 p nno / noi 25 17:06:56 03-10-2012 10/21 ········································· · · «· · · · · · · · · · · · · · · · · · · · · · ·
    In a further preferred embodiment, the radiator has spring elements, which are arranged in particular on the filter glass or the filter glass holding device and simplify the installation of the filter glass or the filter glass holding device in a holding system or other structure.
    A particular advantage of the infrared radiator according to the invention is that this special design also opens up completely new design aspects and manifestations for infrared radiators.
    The production of an infrared radiator according to the invention is effected by the steps of: 1. providing at least one filter glass, at least one filter glass holding device together with at least one infrared source and / or at least one holding system for an infrared source, 2. bonding at least one filter glass with at least one filter glass holder, 3. connecting at least one filter glass holding device with at least one infrared source and / or at least one holding system for an infrared source.
    Examples of infrared radiators according to the invention are shown in the figures:
    Figure 1 Figure 2 Figures 3 and 4 Figure 5 shows an infrared radiator according to the invention; shows the arrangement of filter glass holding devices in an infrared radiator according to the invention; show the bonding of a filter glass holding device to a filter glass; shows an infrared radiator according to the invention; 7/19 N2012 / 20200 Q3 / io / Ni 17-nfl
    Mr R9RA d mn / noi 25 17:07:30 03-10-2012 11/21
    · «···· •« · * 9 · · «« ψ • · 9 · ♦ 7
    Figures 6 and 7 show examples of the installation of an infrared radiator according to the invention;
    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 revelations contained in the entire description can be mutatis mutandis transferred to the same parts with the same reference numerals and the same Teilifbezeichnungen. Also, the location information chosen in the description, such as top, bottom, side, etc. related to the immediately described and illustrated figure and are to be transferred to the new situation mutatis mutandis when a change in position.
    FIG. 1 shows a frameless infrared radiator 1 without a disturbing edge, in which elements of the filter-glass Haitevorrichtung 2 are glued to the back of the filter glass 3. These elements simultaneously represent parts of the housing in which the infrared source is arranged.
    The infrared source can be mounted directly on the front filter glass holders or fixed in the remaining housing parts, which then act as a holding system. Such an infrared radiator turns from the outside only more than a perfect, almost seamlessly integrating into the cabin wall, smooth glass surface.
    In Figure 2, a filter glass 3 is shown on the surface, preferably the back, filter glass holding devices 2 are glued. Possible tons for Kieuuuyeii aufüei ouemacne of the nuergiases are shown in Figures 3 and 4. FIG. 3 shows a possible adhesion 4 for filter glass holding devices 2, in particular on the back side of the filter glass 3, and in FIG. 4 an adhesion 4, in particular on the front side.
    Figure 5 illustrates an infrared radiator in which filter glass fixtures 2 with vents are used to dissipate the hot air forming inside the radiator, which in this case is necessary to prevent overheating due to the waste heat from the infrared source. This way 8/19 N2012 / 20200 03/10/2012 17:10
    No .: R RR p ni1 / noi 25 17:08:10 03-10-2012 12/21 8 gluing 4 can also take place laterally with housing parts or on the front side of the filter glass (FIG. 4). An advantage of this is a small overlap of the LQftungsbleches with the glass, which is sealed by the adhesive and hygienic easy to clean. This has the advantage that again the longitudinal sides of the filter glass remain frameless and the filter glass 3 forms a mechanically stable unit with the laterally bonded housing parts with the ventilation openings, which reduces the radiator outer dimensions to a minimum.
    It is also possible to equip the Fitterglas-holding devices 2 in addition with bearing pin 5 for a rotatable mounting. As shown in FIG. 6, these bearing journals 5 are guided in corresponding openings of a jet box, so that the emitter is rotatably mounted about its longitudinal axis.
    To the perfectly smooth radiator front with an infrared radiator, as he e.g. is shown in Figure 1, not to disturb, the attachment of the radiator can be done from behind. However, since unhindered access to the rear wall of the cabin is not always granted after the cabin has been installed, the installation of the radiators by means of special spring elements 7 has proven itself. These spring elements 7 are located behind the filter glass 3, on the side surfaces of the radiator housing, preferably on the Fitterglas-holding devices 2 and are matched to the thickness of the cabin rear wall 6. The assembly is thus carried out simply by inserting the radiator housing in the designated Ausschnittsöffhung in the cabin rear wall 6 until the spring elements 7 snap on the cabin rear wall 6 and keep the radiator safely (Figure 7). For disassembly, the spotlight is simply pulled back against the spring force, or if accessible, moved out from behind. This process is even repeated several times with the right choice of the spring elements 7 and very service-friendly.
    By a certain supernatant of the filter glass 2 on the Ausschnittsöffhung it is even possible to complete the entire cabin wall 6 (see Figure 7). Not only that in the previous spotlights, the spotlight housing is open in itself, and the assembly-related gap between the radiator housing and cabin wall are not optimal from a hygienic and thermal point of view (drafts). 9/19 03/10/2012 17:10
    No .: R288 N2012 / 20200 p 012/021 17:08:53 03-10-2012 13/21 25 • · · · · · · · · · · · · · · · · · · 9
    For the sake of the order, it should finally be pointed out that, for a better understanding of the structure of the infrared radiator, this or its components have been shown partly out of scale and / or enlarged and / or reduced in size. 10/19 03/10/2012 17:11
    No · RPftft N2012 / 20200 p nn / n9i
    权利要求:
    Claims (10)
    [1]
    25 17:09:14 03-10-2012 14/21 ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 1. Infrared radiator comprising at least one filter glass, at least one infrared source and at least one filter glass holder, characterized in that at least one filter glass holder is glued to at least one filter glass.
    [2]
    2. Infrared radiator according to claim 1, characterized in that the filter glass holding device serves to hold at least one filter glass in a stable position relative to the infrared source and carrier elements and / or parts of a housing and / or a reflector of the infrared radiators, and preferably Substances of the group metal, wood, cardboard, glass and plastic are made.
    [3]
    3. Infrared radiator according to one of the preceding claims, characterized in that at least one infrared source is a full-spectrum radiator and / or Glühdrahtstrahler with significant spectral components in the IR-A and / or IR-B range, and that the filter glass for spectral filtering, in particular of the visible and / or the IR-A portion of the spectrum emitted by the infrared emitter.
    [4]
    4. Infrared radiator according to one of the preceding claims, characterized in that the infrared radiator is completed on one side only with the filter glass and the filter glass preferably has no openings and no housing parts with the side remote from the infrared emitter side of the glass in combination.
    [5]
    5. Infrared radiator according to one of the preceding claims, characterized in that the filter glass is framelessly connected to the housing, and that the filter glass preferably has a projection over the radiator housing so that rests flush with the mounting wall after assembly of the radiator of the glass supernatant. 11/19 N2012 / 20200 03/10/2012 17:11 N °: R288 P.014 / 021 25 17:09:51 03-10-2012 15/21 ·· ··· · · ···· • • · • • • • • • • • • • • • • • • • • • • • 0 9 • • • • • • • • * • • 9 • · * 9 2
    [6]
    6. Infrared radiator according to one of the preceding claims, characterized in that the bonding on the side facing the infrared source side, the opposite side of the filter glass or at the edge of the filter glass, and the adhesive in the set state has a flexibility
    [7]
    7. Infrared radiator according to one of the preceding claims, characterized in that at least one filter glass forms a mechanically supporting part of the housing construction.
    [8]
    8. Infrared radiator according to one of the preceding claims, characterized in that the infrared radiator has spring elements, by means of which he, for. in a mounting wall, can be supported.
    [9]
    9. Infrared radiator according to one of the preceding claims, characterized in that the radiator has elements by means of which it can be rotatably mounted in a radiator box.
    [10]
    10. A method for producing an infrared radiator according to one of the preceding claims characterized by the steps: a) providing at least one filter glass, at least one filter glass holding device together with at least one infrared source and / or at least one holding system for an infrared source, b) bonding at least one filter glass with at least one filter glass holding device, c) connecting at least one filter glass holding device with at least one infrared source and / or at least one holding system for an infrared source. b-intense gmbh durch- ^ pi AnwälWtAirgef1 & Partner Rechtsanwalt GmbH 12/19 N2012 / 20200 03/10/2012 17:12 No .: R288 P.015 / 021
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    同族专利:
    公开号 | 公开日
    AT513400B1|2014-07-15|
    EP2716327A1|2014-04-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3631427A1|1985-09-17|1987-04-02|Philips Nv|RADIATION DEVICE|
    DE202007018419U1|2007-06-06|2008-07-10|Jokey Plastik Sohland Gmbh|infrared Heaters|
    DE202011104022U1|2011-08-03|2011-09-23|Abatec Products Gmbh|infrared Heaters|AT14663U1|2014-11-27|2016-03-15|T P I Handels Ges M B H|Infrared radiator, especially for infrared or sauna cabins|KR100326687B1|1992-10-30|2002-06-20|요트.게.아. 롤페즈|Electric lamp and reflector device|
    DE19608042A1|1996-03-02|1997-09-04|Imab Stiftung|Simple UV filter lamp|
    DE10342876B4|2003-09-15|2007-04-05|Heraeus Noblelight Gmbh|UV lamp assembly and its use|
    DE102005017505A1|2005-04-15|2006-10-19|Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH|Reflector high-pressure discharge lamp|
    DE202005011364U1|2005-07-19|2005-10-06|Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH|Reflector lamp e.g. for medicine or projection technology, has light exit covering glass provided with optical spectral filter|
    EP2168632A3|2008-09-24|2010-05-05|Lothos Spa GmbH|Heat and/or infrared cabin|DE102015115628A1|2015-09-16|2017-03-16|Rainer Förster|infrared heating|
    EP3796749A1|2019-09-19|2021-03-24|BodyPhoton GmbH|Heating element|
    法律状态:
    2015-08-15| HC| Change of the firm name or firm address|Owner name: CB CAPITAL BETEILIGUNGS GMBH, AT Effective date: 20150616 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1067/2012A|AT513400B1|2012-10-03|2012-10-03|infrared Heaters|ATA1067/2012A| AT513400B1|2012-10-03|2012-10-03|infrared Heaters|
    EP13187238.4A| EP2716327A1|2012-10-03|2013-10-03|Infrared radiator|
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