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公开(公告)号：US06955376B1
公开(公告)日：2005-10-18
申请号：US09786305
申请日：1999-06-16
申请人： Craig B. Labrie , Edwin V. Stawicki , Nelson J. Morren , John 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 , John 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： B29C45/14 , B29C45/17 , B60R21/205 , B60R21/21 , B60R21/215 , B60R21/216 , B60R21/2165 , B60R21/217 , B60R21/20
CPC分类号： B60R21/215 , B29C45/14 , B29C45/1704 , B29L2031/3038 , B60R21/205 , B60R21/21 , B60R21/216 , B60R21/2165 , B60R21/2171 , B60R2021/21537 , B60R2021/2163
摘要： An apparatus for deploying an air bag through an automotive dash panel (12) includes an air bag door (16) integrally formed in the panel and defined by a door perimeter including a frangible edge (18) of reduced cross section. A dispenser (20) supports the air bag (24) behind the door. A metal reaction plate (28) is positioned between the air bag (24) and the door (16). When the air bag inflates, it forces the reaction plate (28) to bend around a horizontal hinge line (36). 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 (50) 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 (44) 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（12）展开气囊的装置包括一体地形成在面板中并由门周边限定的安全气囊门，该门周边包括具有减小横截面的易碎边缘（18）。 分配器（20）支撑门后面的气囊（24）。 金属反应板（28）位于气囊（24）和门（16）之间。 当气囊膨胀时，迫使反作用板（28）围绕水平铰接线（36）弯曲。 作为反应，板枢转，集中了易碎门边缘下部的充气力。 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（50）限制了门在气袋充气期间可以行进的距离。 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（44）可以嵌入板中跨过门周边的一部分的位置。 中空通道可以沿着易碎的边缘边缘形成到面板中，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/或有助于在气囊展开期间将撕裂限制在易碎边缘。
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公开(公告)号：US5941558A
公开(公告)日：1999-08-24
申请号：US949842
申请日：1997-10-14
申请人： Craig B. Labrie , Jimmy C. Rogers , John D. Gray , Bruce A. Batchelder , Michael J. Gallagher , Richard D. Rhodes, Jr.
发明人： Craig B. Labrie , Jimmy C. Rogers , John D. Gray , Bruce A. Batchelder , Michael J. Gallagher , Richard D. Rhodes, Jr.
IPC分类号： B60R21/216 , B60R21/2165 , B60R21/217 , B60R21/20
CPC分类号： B60R21/216 , B60R21/2165 , B29L2031/3038 , B60R2021/2163 , B60R21/2171
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 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 rotates it concentrates inflation force along a lower portion of the frangible door edge. This helps 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.
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公开(公告)号：US06533312B1
公开(公告)日：2003-03-18
申请号：US09551784
申请日：2000-04-18
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。
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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。
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公开(公告)号：US5709828A
公开(公告)日：1998-01-20
申请号：US548643
申请日：1995-10-26
CPC分类号： B29C44/351 , B29C44/1238 , B29C44/1257 , B29C44/588 , Y10S425/812
摘要： A vehicle interior trim component, such as a glove compartment or console door, and its method of fabrication includes an outer flexible shell having a peripheral contoured return flap captured within a peripheral gap provided between insert and backing panels of the component. Foam is injected into a space between the outer shell and insert panel and any gases and excess foam are allowed to escape from the foam space into an adjacent overflow chamber in a controlled manner through the gap while the return flap seals the assembly against external leakage of such excess foam.
摘要翻译： 诸如手套箱或控制台门的车辆内部装饰部件及其制造方法包括外部柔性壳体，该外部柔性壳体具有捕获在设置在部件的插入件和背衬面板之间的外围间隙内的周边轮廓返回挡板。 将泡沫注入到外壳和插入面板之间的空间中，允许任何气体和多余的泡沫以可控的方式通过间隙从泡沫空间排出到相邻的溢流室中，同时返回挡板密封组件以防止外部泄漏 这种多余的泡沫。
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公开(公告)号：US5558731A
公开(公告)日：1996-09-24
申请号：US358358
申请日：1994-12-19
CPC分类号： B29C44/12 , B29C69/004 , B29C2793/0045 , Y10T156/103 , Y10T156/1031 , Y10T156/1062
摘要： A method for fabricating plastic interior trim components having an insert with openings therein joined to a composite member including a shell and a foam layer, the method including die punching a hole through the shell and foam layer and die punching an edge extension on the shell to a predetermined parametric form; providing a press that is operable to compress a part therebetween and including a first platen and a second platen moveable between opened and closed positions with respect to one another; providing an insert having an opening; supporting the insert on one of said first and second platens and applying adhesive on a surface of the insert; loading the composite member on the other of said first and second platens so that the foam layer thereof is facing the adhesive sprayed insert inboard of the die cut edge extension; closing the press to compress the adhesive sprayed surface against the foam layer of the composite member for adhering the insert only to the foam layer without leakage of foam through openings in the insert.
摘要翻译： 一种用于制造具有开口的插入件的塑料内部装饰部件的方法，所述插入件连接到包括壳体和泡沫层的复合构件，所述方法包括：将穿过所述壳体和泡沫层的孔冲孔，并将所述壳体上的边缘延伸部分冲压到 一个预定的参数形式; 提供一种可操作地压缩其间的部件的压制机，包括可相对于彼此在打开位置和关闭位置之间移动的第一压板和第二压板; 提供具有开口的插入件; 将插入件支撑在所述第一和第二压板中的一个上并将粘合剂施加在插入件的表面上; 将所述复合构件装载在所述第一和第二压板的另一个上，使得其泡沫层面向模切边缘延伸部内侧的粘合剂喷涂插入件; 关闭压机以将粘合剂喷涂表面压靠在复合构件的泡沫层上，用于将插入件仅粘附到泡沫层上，而不会通过插入件中的开口泄漏泡沫。
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公开(公告)号：US4839118A
公开(公告)日：1989-06-13
申请号：US230572
申请日：1988-08-10
申请人： Craig B. Labrie
发明人： Craig B. Labrie
CPC分类号： B29C44/1228 , B29C44/1257 , B29C65/568 , B29C66/54 , B29C66/545 , B29C66/727 , B29C66/81427 , B29C66/81431 , B29C66/8322 , B29C33/30 , B29C66/71 , B29C66/7392 , B29C66/81415 , B29L2031/30
摘要： A vehicle interior part such as a glove box door or console door and its method of manufacture includes an outer shell backed by foam material which is bonded to a mold insert that reinforces the part and defines an exposed back. The insert includes a peripheral edge spaced with respect to a continuously formed raw peripheral edge of the shell and further includes a flange portion that is post formed so as to be bonded to and located in a net out relationship with the raw edge to define a finished surface appearance. The door is formed by a process that includes the steps of providing a composite plastic structure having a molded shell and foam component with an insert located in spaced relationship with respect to the shell to define a foamed cavity with a raw edge of foam and shell around the periphery of the composite member; providing a post formed flange on the insert and loading the shell, foam and insert components into a female nest; and heat die post forming of the flange to upset it into net out overlying relationship with both the raw edge of the shell and the exposed edge of foam formed in the composite part so as to produce a finished exterior surface on the composite part.
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公开(公告)号：US06457738B1
公开(公告)日：2002-10-01
申请号：US09812189
申请日：2001-03-19
IPC分类号： B60R2120
CPC分类号： B60R21/216 , B60R21/205 , B60R21/2165 , B60R21/217 , 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 having 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.
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公开(公告)号：US4892770A
公开(公告)日：1990-01-09
申请号：US325446
申请日：1989-03-20
申请人： Craig B. Labrie
发明人： Craig B. Labrie
CPC分类号： B29C44/1257 , B29C44/1228 , B29C65/567 , B29C65/568 , B29C66/545 , B29C66/727 , B29C66/81427 , B29C66/81431 , B29C66/8322 , B29C33/30 , B29C66/71 , B29C66/81415 , B29L2031/30 , Y10T428/19 , Y10T428/233 , Y10T428/239 , Y10T428/24331 , Y10T428/24777 , Y10T428/249992
摘要： A vehicle interior part such as a glove box door or console door and its method of manufacture includes an outer shell backed by foam material which is bonded to a mold insert that reinforces the part and defines an exposed back. The insert includes a peripheral edge spaced with respect to a continuously formed raw peripheral edge of the shell and further includes a flange portion that is post formed so as to be bonded to and located in a net out relationship with the raw edge to define a finished surface appearance. The door is formed by a process that includes the steps of providing a composite plastic structure having a molded shell and foam component with an insert located in spaced relationship with respect to the shell to define a foamed cavity with a raw edge of foam and shell around the periphery of the composite member; providing a post formed flange on the insert and loading the shell, foam and insert components into a female nest; and heat die post forming of the flange to upset it into net out overlaying relationship with both the raw edge of the shell and the exposed edge of foam formed in the composite part so as to produce a finished exterior surface on the composite part.
摘要翻译： 诸如手套箱门或控制台门的车辆内部部件及其制造方法包括由泡沫材料支撑的外壳，其被结合到模具插入件，该模具插入件加强该部件并限定暴露的背部。 插入件包括相对于壳体的连续形成的原始周边边缘间隔开的周边边缘，并且还包括凸缘部分，该凸缘部分形成为与原始边缘结合并定位成与出口边缘的网状关系，以限定成品 表面外观。 该门由一种方法形成，该方法包括以下步骤：提供具有模制壳体和泡沫组件的复合塑料结构，其中插入件相对于壳体间隔开定位，以限定具有泡沫和壳体的原始边缘的泡沫腔体 复合构件的周边; 在插入件上提供柱形凸缘，并将壳体，泡沫和插入部件装载到母窝中; 并且将凸缘热模成形以使其与壳体的原始边缘和形成在复合部件中的泡沫的暴露边缘的网络叠合关系，从而在复合部件上产生完成的外表面。
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公开(公告)号：US06655711B1
公开(公告)日：2003-12-02
申请号：US09699263
申请日：2000-10-27
申请人： Craig B. Labrie , John D. Gray
发明人： Craig B. Labrie , John D. Gray
IPC分类号： B60R2120
CPC分类号： B60R21/2165 , B60R2021/21531
摘要： An air bag cover assembly is provided comprising a retainer panel having an aperture during the deployment of an inflatable air bag for the airbag to pass through. The aperture has a cross-sectional area during air bag inflation greater than the cross-sectional area of the aperture when the air bag is deflated after being inflated. A method of providing an air bag deployment aperture for an air bag cover assembly is also provided. The method comprises providing a retainer panel, forming an aperture in the retainer panel for the deployment of an inflating air bag from an air bag module, increasing the cross-sectional area of the aperture during inflation of the air bag, and decreasing the cross-sectional area of the aperture after the air bag has at least partially passed through the aperture.
摘要翻译： 提供了一种气囊盖组件，其包括在展开用于使气囊穿过的可充气气囊期间具有孔的保持器面板。 当充气时气囊放气时，孔径在气囊充气期间的横截面面积大于孔口的横截面面积。 还提供了一种提供用于气囊罩组件的气囊展开孔的方法。 该方法包括提供一个保持器面板，在保持板中形成孔，用于从气囊模块展开充气气囊，在气囊充气期间增加孔的横截面面积， 安全气囊至少部分地穿过该孔后孔径的截面面积。
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