专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06709007B2 Airbag door and method for making same 有权
标题翻译：安全气囊门及其制作方法
公开(公告)号：US06709007B2
公开(公告)日：2004-03-23
申请号：US10095339
申请日：2002-03-07
申请人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes , Bruce Batchelder
发明人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes , Bruce Batchelder
IPC分类号： B60R2120
CPC分类号： B29C44/351 , B60R21/2165 , B60R2021/21652
摘要： An airbag door system is provided comprising a substrate, an outer shell and a foam where all three layers possess a line of mechanical weakness with each line of mechanical weakness at least partially separating each layer into an airbag door portion and a trim member portion. The substrate line of mechanical weakness comprises at least one substrate aperture. The outer shell line of mechanical weakness comprises an outer shell reduced thickness portion defined by an outer shell sever extending partially through an outer shell thickness from an outer shell lower surface towards an outer shell upper surface. The foam line of mechanical weakness comprises a foam reduced thickness portion defined by a foam sever extending partially through a foam thickness from a foam lower surface towards a foam upper surface. The outer shell line of mechanical weakness is displaced relative to a foam line of mechanical weakness.
摘要翻译：提供了一种安全气囊门系统，其包括基底，外壳和泡沫，其中所有三层都具有机械弱线，每条线的机械弱点至少部分地将每层分离成气囊门部分和装饰构件部分。机械弱化的衬底线包括至少一个衬底孔。机械薄弱的外壳线包括外壳缩小厚度部分，该外壳缩小厚度部分由外壳部分限定，该外壳部分通过外壳厚度从外壳下表面向外壳上表面部分延伸。机械弱点的泡沫线包括由泡沫切割器限定的泡沫减薄厚度部分，其部分地从泡沫下表面朝向泡沫上表面延伸通过泡沫厚度。机械弱点的外壳线相对于机械弱点的泡沫线移位。

2. 发明授权

US06976701B2 Airbag door and method for making same 有权
标题翻译：安全气囊门及其制作方法
公开(公告)号：US06976701B2
公开(公告)日：2005-12-20
申请号：US10805999
申请日：2004-03-22
申请人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes , Bruce Batchelder
发明人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes , Bruce Batchelder
IPC分类号： B60R21/2165 , B60R21/20
CPC分类号： B29C44/351 , B60R21/2165 , B60R2021/21652
摘要： An airbag door system is provided comprising a substrate, an outer shell and a foam where all three layers possess a line of mechanical weakness with each line of mechanical weakness at least partially separating each layer into an airbag door portion and a trim member portion. The substrate line of mechanical weakness comprises at least one substrate aperture. The outer shell line of mechanical weakness comprises an outer shell reduced thickness portion defined by an outer shell sever extending partially through an outer shell thickness from an outer shell lower surface towards an outer shell upper surface. The foam line of mechanical weakness comprises a foam reduced thickness portion defined by a foam sever extending partially through a foam thickness from a foam lower surface towards a foam upper surface. The outer shell line of mechanical weakness is displaced relative to a foam line of mechanical weakness.
摘要翻译：提供了一种安全气囊门系统，其包括基底，外壳和泡沫，其中所有三层都具有机械弱线，每条线的机械弱点至少部分地将每层分离成气囊门部分和装饰构件部分。机械弱化的衬底线包括至少一个衬底孔。机械薄弱的外壳线包括外壳缩小厚度部分，该外壳缩小厚度部分由外壳部分限定，该外壳部分通过外壳厚度从外壳下表面向外壳上表面部分延伸。机械弱点的泡沫线包括由泡沫切割器限定的泡沫减薄厚度部分，其部分地从泡沫下表面朝向泡沫上表面延伸通过泡沫厚度。机械弱点的外壳线相对于机械弱点的泡沫线移位。

3. 发明授权

US06402189B1 Airbag door and method for making same 有权
公开(公告)号：US06402189B1
公开(公告)日：2002-06-11
申请号：US09504398
申请日：2000-02-15
申请人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes
发明人： John D. Gray , Philip A. Bunn , Bas Korte , Chris Hayes
IPC分类号： B60R2120
CPC分类号： B29C44/351 , B60R21/2165 , B60R2021/21652
摘要： An airbag door system is provided comprising a substrate, an outer shell and a foam where all three layers possess a line of mechanical weakness with each line of mechanical weakness at least partially separating each layer into an airbag door portion and a trim member portion. The substrate line of mechanical weakness comprises at least one substrate aperture. The outer shell line of mechanical weakness comprises an outer shell reduced thickness portion defined by an outer shell sever extending partially through an outer shell thickness from an outer shell lower surface towards an outer shell upper surface. The foam line of mechanical weakness comprises a foam reduced thickness portion defined by a foam sever extending partially through a foam thickness from a foam lower surface towards a foam upper surface. The outer shell line of mechanical weakness is displaced relative to a foam line of mechanical weakness.

4. 发明授权

US07156415B2 Stiffening frame for an integral tether and tearstop in an air bag door 失效
标题翻译：加强框架，用于安全气囊门中的整体系链和撕裂器
公开(公告)号：US07156415B2
公开(公告)日：2007-01-02
申请号：US10839964
申请日：2004-05-06
申请人： John D. Gray , Bruce Batchelder , Ulrich Weissert
发明人： John D. Gray , Bruce Batchelder , Ulrich Weissert
IPC分类号： B60R21/20
CPC分类号： B60R21/2165 , B60R2021/21537
摘要： An air bag door construction for air bag deployment comprises a trim panel and air bag door of unitary construction, at least a portion of the door defined by an area of reduced cross-section outlining at least a portion of the periphery thereof. One or more tethers are formed in the panel, outlined by an area of reduced cross-section, preferably in a dovetail shape which does not direct the propagation of tearing into the tether. A tear stop may be formed at the ends of the tether. The improvement comprises a stiffening frame that is attached to the backside and/or the topside of the panel just outboard of the air bag door periphery but not located across the tethers to improve deployment performance.
摘要翻译：用于安全气囊展开的气囊门结构包括一体式结构的装饰板和气囊门，门的至少一部分由横截面减小的区域限定，其外围的至少一部分被轮廓化。一个或多个系绳形成在面板中，由横截面减小的区域概括，优选地以燕尾形状，其不会将撕裂的传播引导到系链中。可以在系链的末端形成撕裂止动件。该改进包括一个加强框架，该框架刚刚在气囊门外围的外侧附接到面板的背面和/或顶部，但不位于系绳两侧以提高展开性能。

5. 发明授权

US07029027B2 Controlled tether arrangement for an airbag 失效
公开(公告)号：US07029027B2
公开(公告)日：2006-04-18
申请号：US10788125
申请日：2004-02-26
申请人： John D. Gray , Bruce Batchelder , Jim Rogers , Ray Evans , Ulrich Weissert
发明人： John D. Gray , Bruce Batchelder , Jim Rogers , Ray Evans , Ulrich Weissert
IPC分类号： B60R21/20
CPC分类号： B60R21/216 , B60R21/2165 , B60R2021/161
摘要： An airbag door construction for airbag deployment comprising a hard instrument panel having a weakened area outlining at least a portion of an integrally molded airbag door. A reaction plate is attached to the underside of the panel at the airbag door location. A deployment chute is molded with the reaction plate and attached to the hard instrument panel just outboard of the outline of the airbag door. A tether is included that engages with the reaction plate whereupon airbag deployment the tether allows the airbag door/reaction plate welded combination to break loose from the hard instrument panel in a controlled manner.

6. 发明授权

US07100941B2 Pre-weakening of fabric covered airbag doors 失效
公开(公告)号：US07100941B2
公开(公告)日：2006-09-05
申请号：US10373332
申请日：2003-02-24
申请人： Keith A. Riha , Ulrich Weissert , Hardy Sullivan , Bruce Batchelder , John D. Gray , Brian Totten
发明人： Keith A. Riha , Ulrich Weissert , Hardy Sullivan , Bruce Batchelder , John D. Gray , Brian Totten
IPC分类号： B60R21/196 , B60R21/20
CPC分类号： B32B5/26 , B23K26/40 , B23K2103/172 , B23K2103/38 , B23K2103/50 , B29C37/0032 , B29C59/007 , B29C59/16 , B29C2035/0827 , B29C2035/0838 , B29L2009/00 , B29L2031/3005 , B32B3/10 , B32B3/266 , B32B5/026 , B32B43/003 , B32B2262/02 , B32B2605/003 , B60R21/2165 , D03D1/02 , D03D15/00 , D03D27/00 , D04B19/00 , D06M11/38 , D06M23/16 , D06Q1/02 , D10B2201/02 , D10B2201/04 , D10B2201/06 , D10B2201/20 , D10B2201/24 , D10B2201/28 , D10B2211/02 , D10B2321/021 , D10B2321/022 , D10B2321/06 , D10B2321/10 , D10B2331/02 , D10B2331/021 , D10B2331/04 , D10B2401/041 , D10B2401/063 , D10B2505/124
摘要： A variety of embodiments are disclosed, in both apparatus and method form, that relate to the use of fabric material in the manufacture of an air bag deployment system. In addition, fabric weakening is disclosed according to a technique that does not result in physical alteration of the fabric. This invention therefore includes an air bag cover for an air bag safety system for a vehicle comprising a fabric outer layer having a frontside and a backside and a substrate containing an opening wherein the opening has a periphery. The substrate is preferably formed by low pressure molding, wherein the fabric outer layer overlies the opening in the substrate, and wherein the fabric outer layer is weakened at a location that is adjacent or overlies the substrate opening periphery.

7. 发明授权

US06719320B2 Controlled tether arrangement for an airbag 失效
公开(公告)号：US06719320B2
公开(公告)日：2004-04-13
申请号：US10286251
申请日：2002-11-01
申请人： John D. Gray , Bruce Batchelder , Jim Rogers , Ray Evans , Ulrich Weissert
发明人： John D. Gray , Bruce Batchelder , Jim Rogers , Ray Evans , Ulrich Weissert
IPC分类号： B60R2120
CPC分类号： B60R21/216 , B60R21/2165 , B60R2021/161
摘要： An airbag door construction for airbag deployment comprising a hard instrument panel having a weakened area outlining at least a portion of an integrally molded airbag door. A reaction plate is attached to the underside of the panel at the airbag door location. A deployment chute is molded with the reaction plate and attached to the hard instrument panel just outboard of the outline of the airbag door. A tether is included that engages with the reaction plate whereupon airbag deployment the tether allows the airbag door/reaction plate welded combination to break loose from the hard instrument panel in a controlled manner.

8. 发明授权

US06533312B1 Inflatable restraint apparatus 失效
标题翻译：充气约束装置
公开(公告)号：US06533312B1
公开(公告)日：2003-03-18
申请号：US09551784
申请日：2000-04-18
申请人： Craig B. Labrie , Bruce A. Batchelder , John D. Gray , Marie J. Hersman
发明人： Craig B. Labrie , Bruce A. Batchelder , John D. Gray , Marie J. Hersman
IPC分类号： B60R2120
CPC分类号： B60R21/216 , B60R21/2165 , B60R21/2171 , B60R2021/2163
摘要： An inflatable restraint apparatus for an automotive vehicle includes an air bag deployment door formed in a trim panel. The air bag deployment door outer surface has an area of 5 in2 to 35 in2, and at least a portion of the perimeter comprises a frangible marginal edge. The frangible marginal edge includes a frangible length, and at least 20% of the frangible length is non-linear. The apparatus also includes an air bag dispenser containing an air bag a volume of at least 90 liters. The air bag dispenser includes an elongated container having an air bag receptacle containing an air bag and an inflator receptacle containing an inflator.
摘要翻译：用于机动车辆的充气式约束装置包括形成在装饰板中的气囊展开门。气囊展开门外表面具有5in2至35in2的面积，并且周边的至少一部分包括易碎的边缘。易碎边缘包括易碎长度，至少20％的易碎长度是非线性的。该装置还包括一个气袋分配器，该气囊分配器容纳至少90升的体积的气囊。气囊分配器包括细长容器，其具有容纳气囊的气囊容器和容纳充气机的充气器容器。

9. 发明授权

US06203056B1 Apparatus for deploying an airbag through a hard panel 失效
标题翻译：用于通过硬面板展开气囊的装置
公开(公告)号：US06203056B1
公开(公告)日：2001-03-20
申请号：US09334075
申请日：1999-06-16
申请人： Craig B. Labrie , Edwin V. Stawicki , Nelson J. Morren , Jack J. Kennedy , Vernon A. Daniels , Jimmy C. Rogers , John D. Gray , Bruce A. Batchelder , Michael J. Gallagher , Richard D. Rhodes, Jr.
发明人： Craig B. Labrie , Edwin V. Stawicki , Nelson J. Morren , Jack J. Kennedy , Vernon A. Daniels , Jimmy C. Rogers , John D. Gray , Bruce A. Batchelder , Michael J. Gallagher , Richard D. Rhodes, Jr.
IPC分类号： B60R2120
CPC分类号： B29C45/14 , B29C45/1704 , B29L2031/3038 , B60R21/205 , B60R21/21 , B60R21/215 , B60R21/216 , B60R21/2165 , B60R21/2171 , B60R2021/21537 , B60R2021/2163
摘要： An apparatus for deploying an air bag through an automotive dash panel includes an air bag door integrally formed in the panel and defined by a door perimeter including a frangible edge of reduced cross section. A dispenser supports the air bag behind the door. A metal reaction plate is positioned between the air bag and the door. When the air bag inflates, it forces the reaction plate to bend around a horizontal hinge line. As the reaction plate pivots it concentrates inflation force along a lower portion of the frangible door edge. This helps to predictably separate the door from the dash panel by tearing along the lower door edge and allowing the tear to propagate up two side edges. In one embodiment, the tear also propagates across an upper edge to completely separate the door from the panel. At least one, and preferably two or three tethers limit how far the door can travel during air bag inflation. A stop member may be included to limit reaction plate bending. After deployment, the reaction plate remains in a position that prevents the door from returning to its original position. A retaining structure may be included to preclude at least a portion of the air bag door from tearing free of the vehicle panel. A hinge may be embedded in the panel in a position spanning a portion of the door perimeter. A hollow channel may be formed into the panel along the frangible marginal edge to create a substantial strength differential with the door perimeter to promote bending along the hinge and/or to help confine tearing to the frangible marginal edge during air bag deployment.
摘要翻译：一种用于通过汽车仪表板部署气囊的装置包括一体地形成在面板中并由包括具有减小横截面的易碎边缘的门周边限定的气囊门。分配器支持门后面的气囊。金属反应板位于气囊和门之间。当气囊膨胀时，它迫使反作用板围绕水平铰链线弯曲。当反作用板枢转时，其沿着易碎门边缘的下部集中充气力。这有助于通过沿下门边缘撕裂可预测地将门与仪表板分开，并允许撕裂沿两侧边缘传播。在一个实施例中，撕裂也通过上边缘传播，以使门与面板完全分开。至少一个，优选两个或三个系绳限制了在气囊充气期间车门能行进多远。可以包括止动构件以限制反作用板弯曲。在部署之后，反应板保持在防止门返回其原始位置的位置。可以包括保持结构以排除气囊门的至少一部分不会脱离车辆面板。铰链可以嵌入在面板中跨过门周边的一部分的位置。中空通道可以沿易碎边缘形成到面板中，以产生与门周边相当的强度差异，以促进沿着铰链的弯曲和/或有助于限制在气囊展开期间的易碎边缘的撕裂。

10. 发明授权

US06012735A Trim panel having air bag door 失效
标题翻译：修剪面板有气囊门
公开(公告)号：US06012735A
公开(公告)日：2000-01-11
申请号：US47558
申请日：1998-03-25
申请人： John D. Gray , Jimmy C. Rogers
发明人： John D. Gray , Jimmy C. Rogers
IPC分类号： B60R21/215 , B60R21/2165 , B60R21/16
CPC分类号： B60R21/215 , B60R21/2165
摘要： An interior trim panel for a motor vehicle has an opening for deployment of an air bag and a discrete air bag door that is attached to the interior trim panel for closing the opening and for being opened by an air bag when it is deployed. The door includes a retainer that hinges the door to the trim panel and a covering that includes a frangible flap at an end of the retainer that holds down an end of the door and breaks away when the air bag is deployed. An alternate interior trim panel has another discrete air bag door that includes a bracket attached to the retainer for establishing the location of the hinge line. Another alternate interior trim panel arrangement has an integrated or invisible air bag door that includes a bracket attached to the retainer for establishing the location of the hinge line in an invisible door arrangement. Another alternate interior trim panel also includes a bracket having a V-shaped channel that establishes the location of the door hinge line. In addition, side plates integrally extend from opposite sides of the channel to connect to an air bag canister.
摘要翻译：用于机动车辆的内部装饰板具有用于展开气囊的开口和附接到内部装饰板的分离的气囊门，用于关闭开口并且在展开时由安全气囊打开。门包括将门铰接到装饰板的保持器和包括在保持器的端部处的易碎折板的盖子，该挡板在门的一端保持并且在气囊展开时被分离。另一个内部装饰板具有另一个独立的气囊门，其包括附接到保持器的支架，用于建立铰链线的位置。另一个可选的内饰板装置具有集成或不可见的气囊门，其包括附接到保持器的支架，用于将铰链线的位置确定在不可见的门装置中。另一个另外的内装饰面板还包括具有V形通道的支架，该V形通道确定了门铰链线的位置。此外，侧板从通道的相对侧一体地延伸，以连接到气囊罐。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式