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21. 发明申请

US20170157877A1 METHOD FOR PRODUCTION OF A COMBUSTION CHAMBER TUBE FOR RESTRAINT SYSTEMS IN VEHICLES AND DEVICE FOR IMPLEMENTATION OF THE METHOD 有权
公开(公告)号：US20170157877A1
公开(公告)日：2017-06-08
申请号：US15371344
申请日：2016-12-07
申请人： Familie Burger GbR
发明人： Manuel BURGER
IPC分类号： B30B7/04 , B21D41/02 , B21D41/04 , B60R21/264
CPC分类号： B30B7/04 , B21D17/02 , B21D19/005 , B21D41/02 , B21D41/026 , B21D41/04 , B60R21/264 , B60Y2410/12
摘要： A method and device for production of a combustion chamber tube for restraint systems in vehicles. The combustion chamber tube is embossed by several embossing dies arranged stellate around the combustion chamber tube and movable by an annular compression module with several punches movable in synchronized fashion in the radial direction and two inner punches extending into the ends of the combustion chamber tube, each with a support mandrel and a shaping mandrel movable relative to support mandrel. The combustion chamber tube is embossed from the outside by the embossing dies radially movable via punches against the support mandrels and the ends of the combustion chamber tube are shaped by shaping mandrels movable relative to support mandrels when the embossing dies are closed.

22. 发明授权

US09643565B1 Secondary chamber combustion control mechanism 有权
公开(公告)号：US09643565B1
公开(公告)日：2017-05-09
申请号：US14670373
申请日：2015-03-26
申请人： TK Holdings Inc.
发明人： Jeremy M. Henck
IPC分类号： B60R21/264 , B60R21/263 , C06D5/00
CPC分类号： B60R21/264 , B60R21/263 , B60R2021/2633 , B60R2021/2642 , C06D5/00
摘要： A gas generating system includes a primary combustion chamber and a secondary combustion chamber. The secondary chamber includes a shell and a cap secured to the shell such that the cap is movable in a first direction responsive to a pressure differential wherein a pressure within the shell is greater than a pressure exterior of the shell. At least one gas flow passage is bounded by the shell and by a cavity extending along an exterior of the cap.

23. 发明授权

US09643564B2 Inflator and airbag module 有权
公开(公告)号：US09643564B2
公开(公告)日：2017-05-09
申请号：US14930807
申请日：2015-11-03
申请人： TRW Airbag Systems GmbH
发明人： Sebastian Bierwirth , Achim Hofmann , Hans-Peter Neumayer , Dieter Spitzenberger , Hannes Nuiding , Thomas Schober , Josef Bommer , Tobias Breddermann , Dietmar Schwebel
IPC分类号： B60R21/261 , B60R21/263 , B60R21/264 , B60R21/26
CPC分类号： B60R21/261 , B60R21/263 , B60R21/264 , B60R21/2644 , B60R2021/26011 , B60R2021/26029 , B60R2021/2648
摘要： An inflator for a protective device in a vehicle includes a diffuser (10) forming a substantially rotation-symmetric external housing of the inflator with a closing member (12), wherein the diffuser (10) includes a plurality of discharge orifices (78) arranged in a row, and which are of circular shape. The inflator also includes a combustion chamber sleeve (60) which at least partially encloses a combustion chamber (56) filled with fuel, wherein the combustion chamber sleeve (60) is designed such that it changes its shape by pressure formed during combustion of the fuel so as to release a discharge orifice (112) leading out of the combustion chamber (56) into a further combustion chamber (44) of the inflator, for a combustion gas formed during combustion of the fuel.

24. 发明申请

US20170072901A1 GAS GENERATOR 审中-公开
标题翻译：气体发电机
公开(公告)号：US20170072901A1
公开(公告)日：2017-03-16
申请号：US15264762
申请日：2016-09-14
申请人： AUTOLIV DEVELOPMENT AB
发明人： Mikael HANSSON , Soren SVENSSON , Tobias WANGROTH
IPC分类号： B60R21/264 , B25B27/14
CPC分类号： B60R21/264 , B21D39/048 , B25B27/146 , B60R2021/26035 , B60R2021/2685 , F42B3/045 , F42B3/195
摘要： A gas generator includes at least two functional subassemblies and at least two retention parts. The functional subassemblies each have an axis defining an axial direction and at least one outer dimension in a plane normal to the axial direction. The retention parts are each radially crimped for retaining one of the at least two functional subassemblies on the gas generator. The at least two retention parts are formed on the same part of the gas generator and the at least two functional subassemblies are positioned on the gas generator with a centre distance of axes less than or equal to 1.5 times this outer dimension and that each retention part is radially crimped over at least 90% of its periphery.
摘要翻译：气体发生器包括至少两个功能子组件和至少两个保持部件。功能子组件各自具有限定轴向方向的轴线和垂直于轴向方向的平面中的至少一个外部尺寸。保持部件各自径向卷曲，用于将至少两个功能组件中的一个保持在气体发生器上。至少两个保持部分形成在气体发生器的相同部分上，并且至少两个功能子组件位于气体发生器上，其中心距离小于或等于该外部尺寸的1.5倍，并且每个保持部分在其周边的至少90％处径向卷曲。

25. 发明申请

US20170057457A1 VEHICLE POP-UP HOOD DEVICE ACTUATOR AND VEHICLE POP-UP HOOD DEVICE 有权
标题翻译：车辆上弹式装置执行器和车辆弹出式装置
公开(公告)号：US20170057457A1
公开(公告)日：2017-03-02
申请号：US15233491
申请日：2016-08-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Sotaro NARITA , Joji AOYAMA
IPC分类号： B60R21/38
CPC分类号： B60R21/38 , B60R21/26 , B60R21/264 , C06D5/00 , F15B15/1438 , F42B3/04
摘要： A vehicle pop-up hood device actuator includes a main body section; a cylinder that covers a portion on one axial direction side of the main body section, that is moved toward the one axial direction side of the main body section by generated gas to lift a hood of a vehicle to a lifted position, and that is configured so as to be capable of moving to a retention position; a sealing member that is formed in a ring shape and that forms a seal between the main body section and a general face; a retention member that abuts on an inner peripheral face of the cylinder and retains the cylinder at the retention position; and an enlarged diameter face that is disposed at a radial direction outer side of the main body section with respect to the sealing member at the lifted position.
摘要翻译：一种车辆弹出式发动机罩装置致动器，包括：主体部; 覆盖主体部的一个轴向侧的部分的气缸，其通过产生的气体朝向主体部的一个轴向侧移动，以将车辆的罩提升到提升位置，并且被配置以便能够移动到保持位置; 密封构件，其形成为环状，并且在主体部与一般面之间形成密封; 保持构件，其抵接在所述气缸的内周面上并将所述气缸保持在所述保持位置; 以及在所述提升位置处相对于所述密封构件在所述主体部的径向外侧设置的直径大的面。

26. 发明申请

US20170057454A1 AIRBAG DEVICE 有权
标题翻译：安全气囊装置
公开(公告)号：US20170057454A1
公开(公告)日：2017-03-02
申请号：US15246032
申请日：2016-08-24
申请人： HONDA MOTOR CO., LTD.
发明人： Masahiro SATO , Kanichi FUKUDA
IPC分类号： B60R21/237 , B60R21/264 , B60R21/217 , B60R21/205
CPC分类号： B60R21/237 , B60R21/205 , B60R21/217 , B60R21/264
摘要： An airbag device 1 includes a retainer 14, a bag body 12, and an inflator 13. The retainer 14 is installed on the inner side of a deployment wall 15 of an instrument panel 11 that is openable by breaking. The retainer 14 has a bottom wall 14B arranged opposite to the deployment wall 15, and a front side wall 14F continuous with the bottom wall 14B. The bag body 12 is folded in a deployable manner, and is held in the retainer 14 in the folded state. The inflator 13 is installed in the front side wall 14F of the retainer 14, and generates gas to be fed into the bag body 12 when impact is inputted. All folded parts of the bag body 12 are arranged on the side closer to the deployment wall 15 than an end part of the inflator 13 on the side of the bottom wall 14B of the retainer 14.
摘要翻译：气囊装置1包括保持器14，袋主体12和充气器13.保持器14安装在仪表板11的通过断开而可打开的展开壁15的内侧。保持器14具有与展开壁15相对设置的底壁14B和与底壁14B连续的前侧壁14F。袋体12以可展开的方式折叠，并以折叠状态保持在保持器14中。充气器13安装在保持器14的前侧壁14F中，并且当冲击被输入时产生供给到袋体12中的气体。袋本体12的所有折叠部分布置在比保持器14的底壁14B侧的充气器13的端部更靠近展开壁15的一侧。

27. 发明授权

US09573560B1 Vehicle pop-up hood device actuator and vehicle pop-up hood device 有权
标题翻译：车辆弹出罩设备执行器和车辆弹出式发动机罩
公开(公告)号：US09573560B1
公开(公告)日：2017-02-21
申请号：US15233491
申请日：2016-08-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Sotaro Narita , Joji Aoyama
IPC分类号： B60R21/38 , B60R21/26 , F42B3/04 , C06D5/00 , F15B15/14 , B60R21/264
CPC分类号： B60R21/38 , B60R21/26 , B60R21/264 , C06D5/00 , F15B15/1438 , F42B3/04
摘要： A vehicle pop-up hood device actuator includes a main body section; a cylinder that covers a portion on one axial direction side of the main body section, that is moved toward the one axial direction side of the main body section by generated gas to lift a hood of a vehicle to a lifted position, and that is configured so as to be capable of moving to a retention position; a sealing member that is formed in a ring shape and that forms a seal between the main body section and a general face; a retention member that abuts on an inner peripheral face of the cylinder and retains the cylinder at the retention position; and an enlarged diameter face that is disposed at a radial direction outer side of the main body section with respect to the sealing member at the lifted position.
摘要翻译：一种车辆弹出式发动机罩装置致动器，包括：主体部; 覆盖主体部的一个轴向侧的部分的气缸，其通过产生的气体朝向主体部的一个轴向侧移动，以将车辆的罩提升到提升位置，并且被配置以便能够移动到保持位置; 密封构件，其形成为环状，并且在主体部与一般面之间形成密封; 保持构件，其抵接在所述气缸的内周面上并将所述气缸保持在所述保持位置; 以及在所述提升位置处相对于所述密封构件在所述主体部的径向外侧设置的直径大的面。

28. 发明申请

US20160362082A1 GAS GENERATOR 有权
标题翻译：气体发电机
公开(公告)号：US20160362082A1
公开(公告)日：2016-12-15
申请号：US15104566
申请日：2015-01-05
申请人： DAICEL CORPORATION
发明人： Takashi OKUYAMA
IPC分类号： B60R21/264
CPC分类号： B60R21/264 , B60R2021/26029 , B60R2021/26076 , B60R2021/2642
摘要： The present invention provides a gas generator including, inside a housing, an ignition device chamber accommodating a transfer charge and an igniter in which an igniter main body is surrounded by an igniter collar, the ignition device chamber being formed such that an inner circumferential wall surface on an opening side of an ignition device chamber cup, which is charged with the transfer charge, is press-fitted to and in close contact with an outer circumferential wall surface of the igniter collar of the igniter, the ratio (Vh2/Vh1) of an average Vickers hardness (Vh1) of the igniter collar, which is measured by a method described in Examples, and an average Vickers hardness (Vh2) of the ignition device chamber cup, which is measured by a method described in Examples, being within a range of 0.25 to 0.65.
摘要翻译：本发明的目的是提供一种气体发生器，其具有用于点火器的点火器套环和杯形构件的组合作为组件，使得当杯构件压配合到点火器的点火器套环上时的粘合强度可以做得更高该气体发生器（10）在壳体（11）的内部具有由点火器套环（22,26）和点火装置室（33,35）围绕的点火器体形成的点火器（23,27）燃气发生器（10）的特征在于，点火装置室（33,35）通过压配合形成，使得点火装置室杯（32,41）的开口侧内周壁表面存储着点火电荷与点火器（23,27）的点火器套环（22,26）的外周壁面和点火装置室的平均维氏硬度（Vh2）的比（Vh2 / Vh1）紧密接触点火器套环（22,26）的平均维氏硬度（Vh1）的杯（32,41）在0.25-0.65的范围内。

29. 发明授权

US09475255B2 Heat resistant coating for use in airbags and methods of their manufacture 有权
标题翻译：用于安全气囊的耐热涂层及其制造方法
公开(公告)号：US09475255B2
公开(公告)日：2016-10-25
申请号：US14423906
申请日：2013-08-27
申请人： AIRBAG TECHNOLOGIES LLC
发明人： Vernon John Lowe , Steven F. Nielsen
IPC分类号： B60R21/235 , B60R21/264 , B32B5/02 , B32B5/26 , B32B7/14 , B32B27/12 , B32B27/36
CPC分类号： B32B5/022 , B32B5/024 , B32B5/26 , B32B7/14 , B32B27/12 , B32B27/36 , B32B2255/02 , B32B2255/10 , B32B2255/205 , B32B2255/26 , B32B2264/10 , B32B2307/306 , B32B2571/00 , B32B2605/00 , B32B2605/08 , B60R21/235 , B60R21/264 , B60R2021/23514 , Y10T428/259 , Y10T428/263 , Y10T442/30 , Y10T442/60
摘要： A heat shield is generally provided, along with methods of making the heat shield and its use in a vehicle safety device (e.g., an airbag). In one embodiment, the heat shield includes a base substrate (e.g., a nonwoven fabric, a woven fabric, or a film); a heat resistant coating on the base substrate; and a first point-bonded sheet laminated to the heat resistant coating such that the first point-bonded sheet forms an outer surface of the heat shield with the heat resistant coating positioned between the first point-bonded sheet and the base substrate. The heat resistant coating generally comprises particles of an inorganic mineral (e.g., vermiculite, mica, or a combination thereof) dispersed within a film-forming binder (e.g., an acrylic resin, a styrene-butadiene rubber, a polyvinyl alcohol, an ethyl vinyl acetate resin, a phenolic resin, or a combination thereof).
摘要翻译：通常提供隔热罩以及制造隔热罩及其在车辆安全装置（例如安全气囊）中的用途的方法。在一个实施例中，隔热罩包括基底（例如无纺布，机织织物或薄膜）; 基底基板上的耐热涂层; 以及第一点粘合片层压到耐热涂层上，使得第一点粘合片形成隔热层的外表面，其中耐热涂层位于第一点粘合片和基底之间。耐热涂层通常包含分散在成膜粘合剂（例如丙烯酸树脂，苯乙烯 - 丁二烯橡胶，聚乙烯醇，乙烯基乙烯基醚）中的无机矿物（例如蛭石，云母或其组合）的颗粒乙酸酯树脂，酚醛树脂或其组合）。

30. 发明授权

US09455519B2 Pole member for a pyrotechnical igniter of an inflator, igniter, inflator and airbag module comprising said pole member 有权
标题翻译：充气机，点火器，充气机和气囊模块的烟火点火器的杆构件，包括所述极构件
公开(公告)号：US09455519B2
公开(公告)日：2016-09-27
申请号：US14551242
申请日：2014-11-24
申请人： TRW Airbag Systems GmbH
发明人： Uta Isenmann , Desiree Koller , Anja Esau
IPC分类号： H01R13/405 , B60R21/264 , H01R13/52 , B60R21/26
CPC分类号： H01R13/405 , B60R21/264 , B60R2021/26029 , H01R13/5202
摘要： The invention relates to a pole member (11) as prefabricated subassembly for a pyrotechnical igniter (10), especially for an inflator comprising two electrically conductive contact pins (14) embedded in an injection-molded part (13), wherein a fixing member (20) for anchoring the pole member (11) in the inflator is embedded in the injection-molded part (13), wherein the contact pins (14) extend through a through-hole (21) of the fixing member (20) and wherein one or more sealing components (32) are formed or arranged in or on the fixing member (20). Furthermore, the invention relates to an igniter, an inflator and an airbag module comprising such pole member.
摘要翻译：本发明涉及作为用于烟火点火器（10）的预制子组件的极构件（11），特别是用于包括嵌入在注射成型部件（13）中的两个导电接触销（14）的充气机，其中固定构件将所述极构件（11）固定在所述充气机中的模具（20）嵌入所述注模部件（13）中，其中所述接触销（14）延伸穿过所述固定构件（20）的通孔（21），并且其中一个或多个密封部件（32）形成或布置在固定部件（20）中或上。此外，本发明涉及一种点火器，充气机和包括这种极构件的气囊模块。

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