• 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:

    公开号:AT510373A1
    申请号:T14922010
    申请日:2010-09-08
    公开日:2012-03-15
    发明作者:
    申请人:Steiner Rudolf；Lerchner Franz；
    IPC主号:
    专利说明:

    This invention relates to an awning comprising a shaft drivable by a motor, a curtain, which curtain is fastened to the shaft at its first end and can be wound off and wound up by rotating the shaft, a torsion spring element, a tensioning element, through which Clamping the Behang at its second end with the torsion spring element is coupled, and optionally a support structure, wherein the torsion spring axis of the torsion spring element and the shaft axis of the shaft are arranged substantially parallel to each other. AT503120 describes a tensioner for a sunshade peelable from a shaft, wherein the tensioning of the sunshade by a
    Gas spring device is accomplished, which is arranged separately from the shaft. There is no indication in AT503120 that the tensioner is located in the shaft. AT506083 describes a tensioner for a sunshade strippable from a shaft, wherein the tensioning of the sunshade is by a cable without the use of a spring device. DE102006047899 discloses a tensioning device for a sunshade strippable from a shaft, wherein the sun sail is tensioned by a spring device arranged in the shaft. The drive for removing the curtain is not located in an area near the shaft.
    The tensioning device described in DE202005001875 is characterized in that the cable is rollable on a separate winding roll and the winding shaft is driven by a plane shaft. The tensioning of the curtain is accomplished via the tensioning of the cable by means of a spring element, which is arranged separately from the plane shaft. DE202006004615 again shows a tensioning device for an awning, wherein the tensioning element is arranged separately from the shaft, from which shaft the curtain is pulled off. DE202010004125 discloses a tensioning device for an awning, wherein a tensioning element is coupled to the shaft from which the curtain is pulled off, and by a movement or by a drive of the tensioning element a tensioning of the awning is effected. In DE202010004125 there is no reference to a spring element, which is a tensioning of the curtain causes.
    The document EP2216461 relates to a special embodiment of the curtain.
    The awning described in the prior art have the disadvantage that the structure of the awning is complicated and complicated and thus only by a trained specialist personnel feasible.
    The invention disclosed herein has as its object to provide an awning, which is characterized, inter alia, by its easy to carry out installation. According to the invention this is achieved in that the torsion spring axis of the torsion spring element and the shaft axis of the shaft in the immediate vicinity of each other, are arranged substantially in the region of the first end of the curtain.
    The sun sail according to the invention is characterized in that the rigid elements of the sun sail as the shaft and the torsion spring element can be arranged in a component of the awning. When installing the awning, the component is to be mounted at the level where the awning should extend when in use.
    The curtain has a first and a second end, wherein the curtain is tensioned by the shaft fixed at its first end and by the acting at its second end torsion spring element.
    The shaft is driven by a motor, so that the curtain by a rotation of the shaft of the shaft wound or unwound to the shaft. Unwinding or winding the curtain can be prevented by blocking the rotation of the shaft by the motor. The invention disclosed herein does not exclude that instead of the motor other mechanical devices for rotating the shaft or to prevent the rotation of the shaft are arranged. Likewise, the awning of the invention may have a hand crank for rotating the shaft.
    The curtain is essentially stretched by the torsion spring element.
    A substantially parallel arrangement of the rotary member axis and the shaft axis causes eccentric forces a moment load on 2 acts the awning, which could drag a sagging of the curtain with it.
    The inventive arrangement of the shaft and the torsion spring element in close proximity to each other, preferably in a component has the advantage that the torsion spring axis and the shaft axis are always arranged parallel to each other. The sun sail according to the invention is characterized in that the torsion spring axis and the shaft axis do not have to be aligned with each other during the installation of the solar sail.
    The awning of the invention may have a support structure, which may for example be a wall of a house. When installing the awning in the field this can be attached to a support structure or trees.
    The awning of the invention may be characterized in that the torsion spring axis and the shaft axis are ident.
    Such an arrangement of torsion spring element and shaft is advantageous in that the component is compact executable.
    The awning according to the invention can comprise as a tensioning element a cable, which is guided from the second end of the curtain to a freely positionable first Seilumlenkrolle to the torsion spring element.
    The awning is tensioned in the case of using a rope between the shaft and the first Seilumlenkrolle. The rope is to be guided so that the spring force of the torsion spring element acts on the second end of the curtain. As a result, and by a non-rotatable mounting of the shaft, the curtain is stretched.
    The awning according to the invention may further comprise a rope as a tensioning element, which is guided from a region of the curtain near the first end of the curtain to a region of the curtain near the second end of the curtain to a freely positionable first Seilumlenkrolle to the torsion spring element. 3
    A rope extending over the extension of the curtain, guided below or inside the curtain, can prevent sagging of the curtain in partial areas. Such a rope can for example be woven into the curtain.
    The torsion spring element can be coupled to a rope pulley that can be driven by the torsion spring element, around which pulley the rope can be wound so as to tension the curtain unwound from the shaft.
    The pulley axis of the pulley is oriented substantially at a right angle to the longitudinal axis of the rope to be wound onto the rope pulley.
    Depending on the shape of the curtain, the curtain can be tensioned by a certain number of ropes. Likewise, the orientation of the ropes with respect to the curtain should be selected so that a uniform tensioning of the curtain is ensured.
    The ropes can be wound on a pulley or on a pulley. When using a plurality of pulleys, the pulleys can be driven by a torsion spring element or by a respective torsion spring element. The use of a plurality of pulleys and a plurality of torsion spring elements can bring the advantage of an adaptable to the shape of the curtain and the conditions clamping with it.
    The Seilaufwickelrichtung of the rope on the driven by the torsion spring element pulley and Behangabwickelrichtung the curtain of the shaft can be the same direction.
    The Seilaufwickelrichtung of the rope are directed to the driven by the torsion spring element pulley and the Behangabwickelrichtung the curtain of the moment opposite and, if necessary, by the motor, a bias of the torsion spring element is bewerkstelligbar.
    Optionally, the sunshade according to the invention is to be extended by further second cable pulleys, which are preferably arranged in the component of the sunshade.
    The awning according to the invention can also comprise a lever mechanism as the tensioning element, which lever mechanism extends from an area in the immediate vicinity of the first end of the curtain to the second end of the curtain extends and can be driven by the torsion spring element.
    FIG. 1 shows a sectional view of a first embodiment of the solar sail according to the invention.
    FIG. 2 shows a view of the embodiment of the sunshade according to the invention shown in FIG.
    FIG. 3 shows a sectional view of an embodiment of the sunshade according to the invention, which is similar to the embodiment shown in FIG.
    FIG. 4 shows a sectional view of an embodiment of the sunshade according to the invention, which is similar to the embodiment shown in FIG.
    Figure 1 shows a sectional view of a first embodiment of the solar sail 1 according to the invention, which can be driven by a motor shaft 2, a curtain 3, which curtain 3 at its first end 4 to the shaft 2 and by turning the shaft 2 of the Shaft 2 is unwindable and aufwickelbarer, a torsion spring element 6, a clamping element 7, through which clamping element 7 of the curtain 3 at its second end 5 with the torsion spring element 6 can be coupled, and a support structure 10, 10 '. The torsion spring axis 8 of
    Torsion spring element 6 and the shaft axis 9 of the shaft 2 substantially parallel and in close proximity to each other, are arranged substantially in the region of the first end 4 of the curtain 3. The component 18 of the awning 1 is attached to a support structure 10. The tensioning element 7 comprises a cable 12, which is guided from the second end 5 of the curtain 3 about a freely positionable first cable deflection roller 11 to the torsion spring element 6. The Seilumlenkrolle 11 is attached to a support structure 10 '. The height position of the Seilumlenkrolle 11 is variable, whereby a change caused thereby by the distance between the shaft 2 and Seilumlenkrolle 11 is compensated by the force applied by the torsion spring element 6 clamping force.
    The torsion spring element 6 is coupled to a drivable by the torsion spring element 6 pulley 13 to which pulley 13, the rope 12 is wound, so as to tension the unwound from the shaft 2 curtain 3. The first end 4 of the curtain 3 is held by the fact that the first end 4 of the curtain on the 5th
    Shaft 2 is fixed, the shaft 2 is again held by the motor. The Seilaufwickelrichtung 15 of the rope 12 on the driven by the torsion spring element 6 pulley 13 and the Behangabwickelrichtung 16 of the curtain 3 of the shaft 2 are in the Ausfüh shown in Figure 1 approximately form of the solar sail according to the invention.
    FIG. 2 shows a top view of the embodiment of the solar sail 1 according to the invention shown in FIG. 1. The solar sail 1 comprises cables 12 ', 12 ", 12'" which extend differently over partial areas of the curtain 3. The ropes 12 ', 12 ", 12'" are from a portion of the curtain 3 near the first end 4 of the curtain 3 to a portion of the curtain 3 near the second end 5 of the curtain 3 to a freely positionable first Seilumlenkrolle 11 to the torsion spring element 7 led.
    The motor 20 is disposed at one end of the shaft 2.
    FIG. 3 shows a sectional view of an embodiment of the sunshade according to the invention, which is similar to the embodiment shown in FIG. In contrast to the embodiment shown in Figure 1, the torsion spring axis 8 and the shaft axis 9 is identical. Due to this arrangement of the axes of the component 18 of the solar sail according to the invention can be made more compact than in the embodiment shown in Figure 1.
    The Seilaufwickelrichtung 15 the Behangaufwickelrichtung 16 are opposite. For this purpose, the cable 12 is guided around a second cable deflection roller 19.
    Figure 4 shows a sectional view of an embodiment of the sun sail according to the invention, which is similar to the embodiment shown in Figure 3, wherein the Seilaufwickelrichtung 15 of the rope 12 of Behangabwickelrichtung 16 of the curtain 3 corresponds. The second guide roller 19, which is provided in the embodiment shown in Figure 3, is eliminated.
    权利要求:
    Claims (9)
    [1]
    1. Awning (1) comprising a shaft (2) drivable by a motor, a curtain (3), which curtain (3) can be fastened to the shaft (2) at its first end (4) and by rotating the shaft (2) from the shaft (2) and wound off, a torsion spring element (6), a clamping element (7) through which clamping element (7) of the curtain (3) at its second end (5) with the torsion spring element (6 ), and possibly a support structure (10), wherein the torsion spring axis (8) of the torsion spring element (6) and the shaft axis (9) of the shaft (2) are arranged substantially parallel to each other, characterized in that the torsion spring axis (8) of the torsion spring element (6) and the shaft axis (9) of the shaft (2) in the immediate vicinity of each other, are arranged substantially in the region of the first end (4) of the curtain (3).
    [2]
    2. Awning (1) according to claim 1, characterized in that the torsion spring axis (8) and the shaft axis (9) are identical.
    [3]
    3. Awning (1) according to any one of claims 1-2, characterized in that the clamping element (7) comprises a cable (12) which from the second end (5) of the curtain (3) to a freely positionable first Seilumlenkrolle ( 11) is guided to the torsion spring element (6).
    [4]
    4. Awning (1) according to any one of claims 1-3, characterized in that the tensioning element (7) comprises a cable (12) which of a portion of the curtain (3) near the first end (4) of the curtain (3 ) is guided to a region of the curtain (3) near the second end (5) of the curtain (3) about a freely positionable first Seilumlenkrolle (11) to the torsion spring element (7).
    [5]
    5. Awning (1) according to any one of claims 1-4, characterized in that the torsion spring element (6) with a by the torsion spring element (6) drivable pulley (13) can be coupled to which pulley (13) the rope (12) wickeibar is so as to tension the unwound by the shaft (2) curtain (3).
    [6]
    6. Awning (1) according to any one of claims 5, characterized in that the pulley axis (14) of the pulley is oriented substantially at a right angle 8 to the longitudinal axis of the rope pulley (13) aufwicklenden rope (12).
    [7]
    7. Awning (1) according to any one of claims 5,6, characterized in that the Seilaufwickelrichtung (15) of the rope (12) on the by the torsion spring element (6) driven pulley (13) and the Behangabwickelrichtung (16) of the curtain ( 3) of the shaft (2) are the same direction.
    [8]
    8. Sonnensegei (1) according to any one of claims 5.6, characterized in that the Seilaufwickelrichtung (15) of the rope (12) on the by the torsion spring element (6) driven pulley (13) and the Behangabwickelrichtung (16) of the curtain ( 3) are oppositely directed by the shaft (2) and optionally by the motor, a bias of the torsion spring element (6) is bewerkstelligbar.
    [9]
    9. Awning (1) according to any one of claims 1-6, characterized in that the clamping element (7) comprises a lever mechanism (17), which lever mechanism (17) from an area in close proximity to the first end (4) of the Curtains (3) to the second end (5) of the curtain (3) and can be driven by the torsion spring element (6). Vienna, on Sep. 2010 STEINER RUDOLF

    L & ELLMB YER KG 9
    类似技术:
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    DE202006004615U1|2006-06-14|Sunshade, with canopies on a winding shaft, has three vertical support rods on the ground and a controlled motor to drive the winding shaft
    DE202005012612U1|2005-11-03|Roof design, has rope drum and/or roll shaft loaded with tension spring that strains or relaxes in course of rolling up or unrolling partial tarpaulins, respectively, where cable winch system is attached to tarpaulins
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    DE202010004125U1|2010-06-24|Protective device, in particular roll-up awning
    EP2765254B1|2016-08-03|Roller device for sun shades, awnings and the like
    EP3260622B1|2019-11-13|Shading with tensioning system
    DE19512677C1|1996-12-19|Awning with elastic traction devices
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    AT520680B1|2019-09-15|jig
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    DE102005038464A1|2007-02-15|Shading device e.g. for awning, has cloth material which can be rolled up with ground stored support stretching surface of cloth material with tightener provided
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    DE10204515A1|2003-08-07|Sunshade with slanting edge for e.g. conservatories or gable windows, has cloth supported by guide with rollers or slides at slanting edge turning point
    DE102009048415A1|2011-04-07|Solar panel for use on building, has canvas cover windingly and unwindly clamping on shafts and divided in two independent canvas cover parts, and supporting tube supported on ground and/or part of building and supporting both shafts
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    同族专利:
    公开号 | 公开日
    AT510373B1|2012-09-15|
    DE102011112523A1|2012-04-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3147827A1|1981-12-03|1983-06-16|Reflexa-Werke H.P. Albrecht GmbH & Co KG, 8871 Rettenbach|SUN AND / OR WEATHER PROTECTION DEVICE|
    FR2588037B1|1985-10-02|1988-08-12|Pastant Paul|PROTECTIVE SHUTTER FOR HORIZONTAL, OR LOW SLOPE OR COUNTER SLOPE OPENING IN ROOFS|
    NZ323647A|1995-12-06|1999-03-29|Norbert Kautzky Mechanik Gmbh|Adjustable canopy|
    DE29602507U1|1996-02-13|1996-04-25|Warema Renkhoff Gmbh & Co Kg|Sun protection system|
    DE202005001875U1|2005-02-05|2005-05-19|Rewalux Markisenvertrieb Gmbh|Adjustable awning with a tarpaulin|
    DE202006004615U1|2005-03-21|2006-06-14|Vajsman, Peter|Sunshade, with canopies on a winding shaft, has three vertical support rods on the ground and a controlled motor to drive the winding shaft|
    DE102006047899C5|2006-10-10|2009-11-12|Warema Renkhoff Gmbh|Sun and rain protection system|
    AT507791B1|2009-02-10|2010-08-15|Plaspack Netze Gmbh|SHADING DEVICE|
    AT11204U3|2010-01-12|2012-01-15|Trs Sonnenschutz Und Steuerungstechnik Gmbh|PROTECTION DEVICE, ESPECIALLY REELABLE SUNSET|DE102013108764A1|2013-08-13|2015-03-12|Peter Kochenrath|Awning arrangement with rope tension stabilized by a torque stabilizer|
    DE102016111664A1|2016-06-24|2017-12-28|Gordon DUBAU|Roll awning|
    法律状态:
    2016-05-15| MM01| Lapse because of not paying annual fees|Effective date: 20150908 |
    2016-12-15| NFJG| Reinstatement after late payment of annual fees|Effective date: 20161102 |
    优先权:
    申请号 | 申请日 | 专利标题
    AT14922010A|AT510373B1|2010-09-08|2010-09-08|AWNINGS|AT14922010A| AT510373B1|2010-09-08|2010-09-08|AWNINGS|
    DE102011112523A| DE102011112523A1|2010-09-08|2011-09-07|awning|
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