Gas generator
    5.
    发明申请
    Gas generator 审中-公开
    气体发生器

    公开(公告)号:US20080022880A1

    公开(公告)日:2008-01-31

    申请号:US11881922

    申请日:2007-07-30

    IPC分类号: C06D5/00

    摘要: A gas generator, especially for a vehicle safety system, has a pyrotechnical igniter unit (22) and a holder (14) for the igniter unit (22). The igniter unit (22) is attached to the holder (14) in that the igniter unit (22) and the holder (14) are encapsulated together by one of injection molding and foaming of a plastic. The holder (14) has at least one passage opening (30, 38) for the plastic during the encapsulation by one of injection molding and foaming, the at least one opening being configured in such a way as to create a form-fitting anti-twist protection between the plastic (34) and the holder (14).

    摘要翻译: 特别是用于车辆安全系统的气体发生器具有烟火点火器单元(22)和用于点火器单元(22)的保持器(14)。 点火器单元(22)附接到保持器(14),其中点火器单元(22)和保持器(14)通过塑料的注塑和发泡中的一个被封装在一起。 保持器(14)在通过注射成型和发泡之一的封装期间具有用于塑料的至少一个通道开口(30,38),所述至少一个开口被构造成以形成配合的抗冲击 塑料(34)和支架(14)之间的扭转保护。

    Gas generator
    6.
    发明授权
    Gas generator 有权
    气体发生器

    公开(公告)号:US09487183B2

    公开(公告)日:2016-11-08

    申请号:US13129442

    申请日:2009-11-26

    IPC分类号: B60R21/263 B60R21/264

    摘要: A gas generator (10) comprises an outer housing, which has at least two housing parts (12), which are connected to each other, in the form of a diffuser bowl (14) with outflow openings (16) towards the outside and a cover (20) directly connected to the diffuser bowl (14). Inside the gas generator (10), at least one first and one second combustion chamber (30, 36) are provided, wherein the first combustion chamber (30) is delimited by an inner wall (32) and the second combustion chamber (36) is located within the space delimited by the diffuser bowl (14) and the cover (20). The diffuser bowl (14) and/or the cover (20) comprise a section (24) that is shaped, in particular deep-drawn, into an indentation, forming at least partially a circumferential section of the inner wall (32).

    摘要翻译: 气体发生器(10)包括外壳体,其具有至少两个彼此连接的壳体部分(12),其形式为具有朝向外部的流出开口(16)的扩散器碗(14)的形式,并且 直接连接到扩散器碗(14)的盖(20)。 在气体发生器(10)内设置有至少一个第一和第二燃烧室(30,36),其中第一燃烧室(30)由内壁(32)和第二燃烧室(36)界定, 位于由扩散器碗(14)和盖(20)限定的空间内。 扩散器碗(14)和/或盖(20)包括成形为特别是深冲压成凹陷的部分(24),其至少部分地形成内壁(32)的圆周部分。

    Gas generator
    7.
    发明授权
    Gas generator 有权
    气体发生器

    公开(公告)号:US07240916B2

    公开(公告)日:2007-07-10

    申请号:US10736254

    申请日:2003-12-15

    IPC分类号: B60R21/26

    CPC分类号: B60R21/2644

    摘要: A gas generator includes a housing, which has outflow openings for outflowing gas, and at least one destructible insulation foil which in a non-activated state of the gas generator closes at least one of the outflow opening so as to be moisture-tight. The insulation foil has a varying thickness. The varying thickness is provided by at least one thermally insulating foil layer with a varying thickness, which lies over a base layer.

    摘要翻译: 气体发生器包括具有用于流出气体的流出开口的壳体和至少一个可破坏的绝缘箔,其在气体发生器的非激活状态下封闭至少一个流出开口以防潮。 绝缘箔具有变化的厚度。 变化的厚度由位于基层之上的至少一个具有变化厚度的绝热箔层提供。

    Gas generator
    9.
    发明授权
    Gas generator 失效
    气体发生器

    公开(公告)号:US07147249B2

    公开(公告)日:2006-12-12

    申请号:US10653510

    申请日:2003-09-02

    IPC分类号: B60R21/26

    摘要: A gas generator comprises an elongated outer housing (10) that has end faces and a side wall, at least three stages (12, 14, 16; 112, 114, 116, 118) which can be activated independently of each other, and for each stage (12, 14, 16; 112, 114, 116, 118) an associated igniter unit (32, 34, 36; 132, 134, 136, 138). The igniter units (32, 34, 36; 132, 134, 136, 138) are mounted laterally to the side wall of the outer housing (10).

    摘要翻译: 气体发生器包括细长的外壳(10),其具有端面和侧壁,至少三个级(12,14,16; 112,114,116,118),其能够彼此独立地起动,并且用于 每个级(12,14,16; 112,114,116,118)相关联的点火器单元(32,34,36; 132,134,136,138)。 点火器单元(32,34,36; 132,134,136,138)侧向地安装在外壳(10)的侧壁上。

    INFLATOR, ESPECIALLY FOR A VEHICLE SAFETY SYSTEM, AIRBAG MODULE, VEHICLE SAFETY SYSTEM AND METHOD OF MANUFACTURING AND OPERATING AN INFLATOR
    10.
    发明申请
    INFLATOR, ESPECIALLY FOR A VEHICLE SAFETY SYSTEM, AIRBAG MODULE, VEHICLE SAFETY SYSTEM AND METHOD OF MANUFACTURING AND OPERATING AN INFLATOR 审中-公开
    发动机,特别适用于车辆安全系统,安全气囊模块,车辆安全系统及制造和操作充气器的方法

    公开(公告)号:US20170028964A1

    公开(公告)日:2017-02-02

    申请号:US15216764

    申请日:2016-07-22

    IPC分类号: B60R21/264 B60R21/26

    摘要: The invention relates to an inflator (10), especially for a vehicle safety system, comprising a combustion chamber (20) containing a pyrotechnical solid propellant bed (21). in accordance with the invention, an igniting mixture (25) is located in the combustion chamber (20), wherein a filler element (30, 30′) is arranged to be movable between the igniting mixture (25) and the solid propellant bed (21) in the idle state of the inflator (10).

    摘要翻译: 本发明涉及一种特别用于车辆安全系统的充气机(10),其包括包含烟火固体推进剂床(21)的燃烧室(20)。 根据本发明,点燃混合物(25)位于燃烧室(20)中,其中填充元件(30,30')布置成可在点燃混合物(25)和固体推进剂床( 21)处于充气机(10)的空闲状态。