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公开(公告)号：US20110123739A1
公开(公告)日：2011-05-26
申请号：US12937104
申请日：2009-04-14
CPC分类号： B60R21/02 , B60R21/206 , B60R2021/0293 , B60R2021/23169
摘要： Described is an inflatable multilayer bolster for a vehicle passenger compartment including a hollow body with back and front walls, an air chamber formed between them, and an inflator for injecting pressurized fluid to inflate the hollow body. Preferably, both the front and back walls have an inner layer made of a structural deformable material and an outer surfacing layer co-extruded with the inner layer. Also described is a method of manufacturing the multilayer bolster by co-extruding first and second polymers through a die to produce a parison, and then blow-molding the parison to form the hollow body. Thus the front wall and preferably the back wall as well have an inner layer made of the first polymer in a structural deformable condition and an outer surfacing layer made of the second polymer. This co-extruded multilayer constructed bolster allows efficient manufacturing, structural, inflation and aesthetic characteristics.
摘要翻译： 描述了一种用于车辆乘客舱的可充气多层枕垫，其包括具有后壁和前壁的空心体，在它们之间形成的空气室，以及用于喷射加压流体以使空心体膨胀的充气机。 优选地，前壁和后壁都具有由结构可变形材料制成的内层和与内层共挤出的外表面层。 还描述了通过将第一和第二聚合物通过模具共挤出以制造型坯来制造多层垫片的方法，然后吹塑成型型坯以形成中空体。 因此，前壁，优选后壁也具有由结构可变形状态的第一聚合物制成的内层和由第二聚合物制成的外表面层。 这种共同挤压的多层构造垫片可以实现高效的制造，结构，膨胀和美学特性。
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公开(公告)号：US20110115201A1
公开(公告)日：2011-05-19
申请号：US12937100
申请日：2009-04-14
IPC分类号： B60R21/16
CPC分类号： B60R21/02 , B60R21/206 , B60R2021/0293 , B60R2021/23169
摘要： An inflatable bolster for use in a passenger compartment of a vehicle comprises a hollow body having a first wall having a central area and a circumferential area surrounding the central area, a second wall opposite the first wall, and an air chamber formed between the first and second walls. The inflatable bolster also comprises an inflator for injecting a pressurized fluid into the air chamber which is mounted to the hollow body. The inflatable bolster also comprises a plurality of concentric extension pleats formed in the first wall. The extension pleats extend around a major part of the circumferential area. The extension pleats contact the second wall at a plurality of contact points which are distributed across the second wall. The plurality of contact points is sufficient in number to at least partially suppress audible vibration of the second wall.
摘要翻译： 一种用于车辆乘客舱的充气枕头包括中空体，其具有第一壁，该第一壁具有中心区域和围绕中心区域的圆周区域，与第一壁相对的第二壁，以及形成在第一和第二壁之间的空气室 第二墙。 充气垫还包括用于将加压流体注入到安装到中空体的空气室中的充气机。 充气垫还包括形成在第一壁中的多个同心延伸褶。 延伸褶在圆周区域的大部分周围延伸。 所述延伸部在分布在所述第二壁上的多个接触点处使所述第二壁接触。 多个接触点的数量足以至少部分地抑制第二壁的声音振动。
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公开(公告)号：US20110109064A1
公开(公告)日：2011-05-12
申请号：US12937096
申请日：2009-04-14
IPC分类号： B60R21/20 , B60R21/217
CPC分类号： B60R21/02 , B60R21/206 , B60R2021/0293 , B60R2021/23169
摘要： An inflatable bolster for use in a passenger compartment of a vehicle is provided having a hollow body, an inflator and an attachment mechanism for attaching the hollow body to the vehicle's mating surface. The attachment mechanism includes a base retained within a molded cavity within the hollow body, and a fastener projection extending outward from both the base and the hollow body. Another attachment mechanism is provided including a dovetail portion which extends outward from the hollow body and engages a slot in the mating surface.
摘要翻译： 提供一种用于车辆乘客舱的充气枕头，其具有中空体，充气机和用于将中空体附接到车辆配合表面的附接机构。 附接机构包括保持在中空本体内的模制空腔内的底座以及从底座和中空本体向外延伸的紧固件突起。 提供了另一个附接机构，其包括从中空体向外延伸并接合配合表面中的槽的燕尾部分。
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公开(公告)号：US07481457B2
公开(公告)日：2009-01-27
申请号：US12043731
申请日：2008-03-06
申请人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
发明人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
IPC分类号： B60R21/045
CPC分类号： B60R21/045 , B60R2021/0051
摘要： A bolster for assembly to an instrument panel assembly of an automotive vehicle is provided. The vehicle has a steering column with a steering column axis and at least two energy absorbing brackets located laterally to either side of the steering column axis. The bolster comprises a unitary structure having a generally forward wall and a generally aft wall. The forward wall has a forward wall, forward surface. The forward wall, forward surface includes first and second bolster transfer surfaces for transferring forces from the bolster to the energy absorbing brackets. The bolster further comprises a plurality of generally laterally extending rib structures. The rib structures extend from adjacent the first bolster transfer surface to adjacent the second bolster transfer surface. The plurality of generally laterally extending ribs structures have sufficient strength to inhibit bending of the bolster about a vertical plane when struck by a driver's knees at a point or points that are not directly aft of the bolster transfer surfaces, when the force is equal to or less than an amount specified by a test standard.
摘要翻译： 提供了用于组装到机动车辆的仪表板组件的支架。 该车辆具有转向柱轴和转向柱轴线的至少两个能量吸收支架，该转向柱横向于转向柱轴线的任一侧。 枕头包括具有大致前壁和大体后壁的整体结构。 前壁具有前壁，前表面。 前壁，前表面包括用于将力从摇枕传递到能量吸收支架的第一和第二摇摆传递表面。 枕垫还包括多个大致横向延伸的肋结构。 肋骨结构从第一垫片传送表面相邻延伸到邻近第二垫片传送表面。 多个大致横向延伸的肋结构具有足够的强度，以当力等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于 小于测试标准规定的数量。
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公开(公告)号：US07393013B2
公开(公告)日：2008-07-01
申请号：US10930535
申请日：2004-08-31
申请人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
发明人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
IPC分类号： B60R21/045
CPC分类号： B60R21/045 , B60R2021/0051
摘要： A bolster for assembly to an instrument panel assembly of an automotive vehicle is provided. The vehicle has a steering column with a steering column axis and at least two energy absorbing brackets located laterally to either side of the steering column axis. The bolster comprises a unitary structure having a generally forward wall and a generally aft wall. The forward wall has a forward wall, forward surface. The forward wall, forward surface includes first and second bolster transfer surfaces for transferring forces from the bolster to the energy absorbing brackets. The bolster further comprises a plurality of generally laterally extending rib structures. The rib structures extend from adjacent the first bolster transfer surface to adjacent the second bolster transfer surface. The plurality of generally laterally extending ribs structures have sufficient strength to inhibit bending of the bolster about a vertical plane when struck by a driver's knees at a point or points that are not directly aft of the bolster transfer surfaces, when the force is equal to or less than an amount specified by a test standard.
摘要翻译： 提供了用于组装到机动车辆的仪表板组件的支架。 该车辆具有转向柱轴和转向柱轴线的至少两个能量吸收支架，该转向柱横向于转向柱轴线的任一侧。 枕头包括具有大致前壁和大体后壁的整体结构。 前壁具有前壁，前表面。 前壁，前表面包括用于将力从摇枕传递到能量吸收支架的第一和第二摇摆传递表面。 枕垫还包括多个大致横向延伸的肋结构。 肋骨结构从第一垫片传送表面相邻延伸到邻近第二垫片传送表面。 多个大致横向延伸的肋结构具有足够的强度，以当力等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于 小于测试标准规定的数量。
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公开(公告)号：US08544876B2
公开(公告)日：2013-10-01
申请号：US12937100
申请日：2009-04-14
IPC分类号： B60R21/231
CPC分类号： B60R21/02 , B60R21/206 , B60R2021/0293 , B60R2021/23169
摘要： An inflatable bolster for use in a passenger compartment of a vehicle comprises a hollow body having a first wall having a central area and a circumferential area surrounding the central area, a second wall opposite the first wall, and an air chamber formed between the first and second walls. The inflatable bolster also comprises an inflator for injecting a pressurized fluid into the air chamber which is mounted to the hollow body. The inflatable bolster also comprises a plurality of concentric extension pleats formed in the first wall. The extension pleats extend around a major part of the circumferential area. The extension pleats contact the second wall at a plurality of contact points which are distributed across the second wall. The plurality of contact points is sufficient in number to at least partially suppress audible vibration of the second wall.
摘要翻译： 一种用于车辆乘客舱的充气枕头包括中空体，其具有第一壁，该第一壁具有中心区域和围绕中心区域的圆周区域，与第一壁相对的第二壁，以及形成在第一和第二壁之间的空气室 第二墙。 充气垫还包括用于将加压流体注入到安装到中空体的空气室中的充气机。 充气垫还包括形成在第一壁中的多个同心延伸褶。 延伸褶在圆周区域的大部分周围延伸。 所述延伸部在分布在所述第二壁上的多个接触点处使所述第二壁接触。 多个接触点的数量足以至少部分地抑制第二壁的声音振动。
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公开(公告)号：US08388020B2
公开(公告)日：2013-03-05
申请号：US12937104
申请日：2009-04-14
IPC分类号： B60R21/231 , B60R21/205
CPC分类号： B60R21/02 , B60R21/206 , B60R2021/0293 , B60R2021/23169
摘要： Described is an inflatable multilayer bolster for a vehicle passenger compartment including a hollow body with back and front walls, an air chamber formed between them, and an inflator for injecting pressurized fluid to inflate the hollow body. Preferably, both the front and back walls have an inner layer made of a structural deformable material and an outer surfacing layer co-extruded with the inner layer. Also described is a method of manufacturing the multilayer bolster by co-extruding first and second polymers through a die to produce a parison, and then blow-molding the parison to form the hollow body. Thus the front wall and preferably the back wall as well have an inner layer made of the first polymer in a structural deformable condition and an outer surfacing layer made of the second polymer. This co-extruded multilayer constructed bolster allows efficient manufacturing, structural, inflation and aesthetic characteristics.
摘要翻译： 描述了一种用于车辆乘客舱的可充气多层枕垫，其包括具有后壁和前壁的空心体，在它们之间形成的空气室，以及用于喷射加压流体以使空心体膨胀的充气机。 优选地，前壁和后壁都具有由结构可变形材料制成的内层和与内层共挤出的外表面层。 还描述了通过将第一和第二聚合物通过模具共挤出以制造型坯来制造多层垫片的方法，然后吹塑成型型坯以形成中空体。 因此，前壁，优选后壁也具有由结构可变形状态的第一聚合物制成的内层和由第二聚合物制成的外表面层。 这种共同挤压的多层构造垫片可以实现高效的制造，结构，膨胀和美学特性。
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公开(公告)号：US20080150268A1
公开(公告)日：2008-06-26
申请号：US12043731
申请日：2008-03-06
申请人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
发明人： Michael James Best , Dale Carson , Timothy W. Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj S. Roychoudhury , Changize Sadr , Ali Totonchian
IPC分类号： B60R21/02
CPC分类号： B60R21/045 , B60R2021/0051
摘要： A bolster for assembly to an instrument panel assembly of an automotive vehicle is provided. The vehicle has a steering column with a steering column axis and at least two energy absorbing brackets located laterally to either side of the steering column axis. The bolster comprises a unitary structure having a generally forward wall and a generally aft wall. The forward wall has a forward wall, forward surface. The forward wall, forward surface includes first and second bolster transfer surfaces for transferring forces from the bolster to the energy absorbing brackets. The bolster further comprises a plurality of generally laterally extending rib structures. The rib structures extend from adjacent the first bolster transfer surface to adjacent the second bolster transfer surface. The plurality of generally laterally extending ribs structures have sufficient strength to inhibit bending of the bolster about a vertical plane when struck by a driver's knees at a point or points that are not directly aft of the bolster transfer surfaces, when the force is equal to or less than an amount specified by a test standard.
摘要翻译： 提供了用于组装到机动车辆的仪表板组件的支架。 该车辆具有转向柱轴和转向柱轴线的至少两个能量吸收支架，该转向柱横向于转向柱轴线的任一侧。 枕头包括具有大致前壁和大体后壁的整体结构。 前壁具有前壁，前表面。 前壁，前表面包括用于将力从摇枕传递到能量吸收支架的第一和第二摇摆传递表面。 枕垫还包括多个大致横向延伸的肋结构。 肋骨结构从第一垫片传送表面相邻延伸到邻近第二垫片传送表面。 多个大致横向延伸的肋结构具有足够的强度，以当力等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于 小于测试标准规定的数量。
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公开(公告)号：US20050052010A1
公开(公告)日：2005-03-10
申请号：US10930535
申请日：2004-08-31
申请人： Michael Best , Dale Carson , Timothy Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj Roychoudhury , Changize Sadr , Ali Totonchian
发明人： Michael Best , Dale Carson , Timothy Chapman , Rimas Ciplijauskas , Babak Fana , Gary Gerlach , Raj Roychoudhury , Changize Sadr , Ali Totonchian
IPC分类号： B60R21/00 , B60R21/045 , B60R21/05
CPC分类号： B60R21/045 , B60R2021/0051
摘要： A bolster for assembly to an instrument panel assembly of an automotive vehicle is provided. The vehicle has a steering column with a steering column axis and at least two energy absorbing brackets located laterally to either side of the steering column axis. The bolster comprises a unitary structure having a generally forward wall and a generally aft wall. The forward wall has a forward wall, forward surface. The forward wall, forward surface includes first and second bolster transfer surfaces for transferring forces from the bolster to the energy absorbing brackets. The bolster further comprises a plurality of generally laterally extending rib structures. The rib structures extend from adjacent the first bolster transfer surface to adjacent the second bolster transfer surface. The plurality of generally laterally extending ribs structures have sufficient strength to inhibit bending of the bolster about a vertical plane when struck by a driver's knees at a point or points that are not directly aft of the bolster transfer surfaces, when the force is equal to or less than an amount specified by a test standard.
摘要翻译： 提供了用于组装到机动车辆的仪表板组件的支架。 该车辆具有转向柱轴和转向柱轴线的至少两个能量吸收支架，该转向柱横向于转向柱轴线的任一侧。 枕头包括具有大致前壁和大体后壁的整体结构。 前壁具有前壁，前表面。 前壁，前表面包括用于将力从摇枕传递到能量吸收支架的第一和第二摇摆传递表面。 枕垫还包括多个大致横向延伸的肋结构。 肋骨结构从第一垫片传送表面相邻延伸到邻近第二垫片传送表面。 多个大致横向延伸的肋结构具有足够的强度，以当力等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于或等于 小于测试标准规定的数量。
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公开(公告)号：US09751653B2
公开(公告)日：2017-09-05
申请号：US14126853
申请日：2012-06-28
申请人： Raj Roychoudhury , Bogdan Ispas , Babak Fana , Nilesh Patel
发明人： Raj Roychoudhury , Bogdan Ispas , Babak Fana , Nilesh Patel
CPC分类号： B65D1/40 , B60S1/50 , B65D1/0223 , B65D1/42 , B65D79/005 , B65D2501/0081
摘要： A volume expansion feature for a fluid reservoir is provided, the volume expansion feature comprising a central recess, a plurality of channels extending from the central recess, where the central recess and the channels are positioned at least in part in a recessed surface profile. The recessed surface profile is reversibly moveable from a first inwardly directed configuration, to a second outwardly directed configuration. The central recess and the channels are configured to impart an inward bias to maintain the recessed surface profile in the first inwardly directed configuration under standard loading of the fluid reservoir. Upon increased pressure within the fluid reservoir, the recessed surface profile extends to the second outwardly directed configuration, thereby increasing the volume of the fluid reservoir.
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