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    Inflator device having modular construction and radial inflation gas flow
    1.
    发明授权
    Inflator device having modular construction and radial inflation gas flow 失效
    具有模块化构造和径向膨胀气体流量的充气装置

    公开(公告)号：US07568728B2

    公开(公告)日：2009-08-04

    申请号：US11440886

    申请日：2006-05-25

    申请人： Bradley W. Smith ,  Matthew A. Cox ,  David W. Parkinson

    发明人： Bradley W. Smith ,  Matthew A. Cox ,  David W. Parkinson

    IPC分类号： B60R21/26

    CPC分类号： B60R21/2644 ,  B60R2021/26011 ,  B60R2021/2633

    摘要： A modular inflator device for inflating an inflatable cushion of an inflatable cushion restraint system. The inflator device has an elongated cylindrical configuration and includes a supply of gas generant material to produce inflation gas upon reaction initiation. The inflator device includes a reaction housing defining a reaction chamber containing the supply of gas generant material. An initiator device is connected to the reaction housing and in reaction initiating communication with the supply of gas generant material. The reaction housing includes a plurality of radially oriented chamber discharge openings. Upon reaction initiation of the supply of gas generant material, the inflation gas discharges from the reaction chamber through the discharge openings. An initiator diffuser is disposed between the initiator device and the supply of gas generant material. The initiator diffuser includes a plurality of radially oriented diffuser discharge openings disposed in discharge orientation toward the reaction housing side wall. The reaction housing is connected to a filter housing, and a filter element is disposed within the filter housing and external of the reaction chamber.

    摘要翻译： 一种用于对可膨胀缓冲垫系统的充气垫充气的模块式充气机装置。 充气装置具有细长的圆柱形构造，并且包括在反应开始时产生膨胀气体的气体发生剂材料的供应。 充气机装置包括反应室，其限定包含气体发生剂材料供应的反应室。 引发器装置连接到反应壳体并且与反应开始与气体发生剂材料的供给通信。 反应壳体包括多个径向取向的室排出口。 在反应开始供应气体发生剂材料时，充气气体通过排出口从反应室排出。 引发剂扩散器设置在引发器装置和气体发生剂材料的供应之间。 引发器扩散器包括多个径向定向的扩散器排出开口，以排出方向朝向反作用壳体侧壁设置。 反应壳体连接到过滤器壳体，并且过滤元件设置在过滤器壳体内部和反应室外部。

    Inflator device having modular construction and radial inflation gas flow
    2.
    发明申请
    Inflator device having modular construction and radial inflation gas flow 失效
    具有模块化构造和径向膨胀气体流量的充气装置

    公开(公告)号：US20070273131A1

    公开(公告)日：2007-11-29

    申请号：US11440886

    申请日：2006-05-25

    申请人： Bradley W. Smith ,  Matthew A. Cox ,  David W. Parkinson

    发明人： Bradley W. Smith ,  Matthew A. Cox ,  David W. Parkinson

    IPC分类号： B60R21/26

    CPC分类号： B60R21/2644 ,  B60R2021/26011 ,  B60R2021/2633

    摘要： A modular inflator device for inflating an inflatable cushion of an inflatable cushion restraint system. The inflator device has an elongated cylindrical configuration and includes a supply of gas generant material to produce inflation gas upon reaction initiation. The inflator device includes a reaction housing defining a reaction chamber containing the supply of gas generant material. An initiator device is connected to the reaction housing and in reaction initiating communication with the supply of gas generant material. The reaction housing includes a plurality of radially oriented chamber discharge openings. Upon reaction initiation of the supply of gas generant material, the inflation gas discharges from the reaction chamber through the discharge openings. An initiator diffuser is disposed between the initiator device and the supply of gas generant material. The initiator diffuser includes a plurality of radially oriented diffuser discharge openings disposed in discharge orientation toward the reaction housing side wall. The reaction housing is connected to a filter housing, and a filter element is disposed within the filter housing and external of the reaction chamber.

    摘要翻译： 一种用于对可膨胀缓冲垫系统的充气垫充气的模块式充气机装置。 充气装置具有细长的圆柱形构造，并且包括在反应开始时产生膨胀气体的气体发生剂材料的供应。 充气机装置包括反应室，其限定包含气体发生剂材料供应的反应室。 引发器装置连接到反应壳体并且与反应开始与气体发生剂材料的供给通信。 反应壳体包括多个径向取向的室排出口。 在反应开始供应气体发生剂材料时，充气气体通过排出口从反应室排出。 引发剂扩散器设置在引发器装置和气体发生剂材料的供应之间。 引发器扩散器包括多个径向定向的扩散器排出开口，以排出方向朝向反作用壳体侧壁设置。 反应壳体连接到过滤器壳体，并且过滤元件设置在过滤器壳体内部和反应室外部。

    Inflator-based fire suppression
    3.
    发明授权
    Inflator-based fire suppression 有权
    基于充气机的灭火

    公开(公告)号：US08939225B2

    公开(公告)日：2015-01-27

    申请号：US12899961

    申请日：2010-10-07

    申请人： Matthew A. Cox ,  Bradley W. Smith ,  David W. Parkinson

    发明人： Matthew A. Cox ,  Bradley W. Smith ,  David W. Parkinson

    IPC分类号： A62C35/00 ,  A62C35/02 ,  A62C13/00 ,  A62C13/62 ,  A62C5/00 ,  B60R21/26

    CPC分类号： A62C5/006 ,  B60R2021/26017

    摘要： A fire suppression apparatus that includes a housing defining a first chamber containing a gas generant. The apparatus further includes an initiator operatively associated with the first chamber and in reaction initiating communication with the gas generant. The initiator, upon actuation, acts to ignite at least some of the gas generant to form gas. The housing further defines a second chamber adjacently disposed to the first chamber. The second chamber contains an endothermically-alterable material and a piston assembly including a piston. Upon actuation, the piston moves to expel at least a portion of the endothermically-alterable material from the second chamber such that the expelled endothermically-alterable material contacts and cools gas formed by the ignition of the gas generant. The housing further has at least one discharge opening to permit cooled gas to exit the housing. Corresponding or associated methods for suppressing a fire are also provided.

    摘要翻译： 一种灭火装置，其包括限定包含气体发生剂的第一室的壳体。 所述设备还包括与所述第一室可操作地相关联并且与所述气体发生剂起反应的反应的引发剂。 起动器在启动时用于点燃至少一些气体发生剂以形成气体。 壳体还限定了邻近设置到第一腔室的第二腔室。 第二室包含吸热可变材料和包括活塞的活塞组件。 在致动时，活塞移动以从第二室排出至少一部分可吸热可变材料，使得排出的可吸热可变材料接触并冷却由气体发生剂的点燃形成的气体。 壳体还具有至少一个排出口，以允许冷却的气体离开壳体。 还提供了用于抑制火灾的相应或相关方法。

    Liquid cooled hybrid
    4.
    发明申请
    Liquid cooled hybrid 有权
    液冷混合

    公开(公告)号：US20100013201A1

    公开(公告)日：2010-01-21

    申请号：US12218664

    申请日：2008-07-17

    申请人： Matthew A. Cox ,  Bradley W. Smith ,  David W. Parkinson ,  Brent A. Parks

    发明人： Matthew A. Cox ,  Bradley W. Smith ,  David W. Parkinson ,  Brent A. Parks

    IPC分类号： B60R21/26

    CPC分类号： B60R21/264 ,  B60R21/2644 ,  B60R2021/26017

    摘要： An inflator that includes a quantity of gas generant housed within a chamber. A liquid and a piston are also housed within another chamber. This chamber is sealed by a burst disk. The piston includes an opening. During deployment of the inflator, the burst disk is ruptured and the piston moves towards the distal end of the inflator. The movement of the piston hydraulically expels the liquid through the opening in the piston such that the liquid cools and contacts the gas formed by combustion of the gas generant.

    摘要翻译： 一种充气机，其包括容纳在室内的一定量的气体发生剂。 液体和活塞也容纳在另一个室内。 该室由爆破盘密封。 活塞包括一个开口。 在充气机展开期间，爆破盘破裂并且活塞朝向充气机的远端移动。 活塞的运动通过活塞中的开口液压地排出液体，使得液体冷却并接触由气体发生剂燃烧形成的气体。

    Relief valve
    6.
    发明授权
    Relief valve 有权
    泄压阀

    公开(公告)号：US08671967B2

    公开(公告)日：2014-03-18

    申请号：US12797827

    申请日：2010-06-10

    申请人： Brent Parks ,  Matthew A. Cox ,  Bradley W. Smith

    发明人： Brent Parks ,  Matthew A. Cox ,  Bradley W. Smith

    IPC分类号： F16K17/40 ,  F25B49/02 ,  F25B45/00

    CPC分类号： F16K17/36 ,  F25B49/005 ,  Y10T137/1647 ,  Y10T137/1654 ,  Y10T137/86879

    摘要： A relief valve is provided and may include a housing having a first inlet port and a second inlet port. An initiator may be disposed within the housing and an engagement member may be slideably disposed within the housing and may be moveable between a retracted position and an extended position under force of the initiator. The engagement member may include a first bore aligned with the first inlet port in the extended position and a second bore aligned with the second inlet port in the extended position.

    摘要翻译： 提供安全阀，并且可以包括具有第一入口和第二入口的壳体。 起动器可以设置在壳体内，并且接合构件可以可滑动地设置在壳体内，并且可以在起动器的力作用下在缩回位置和延伸位置之间移动。 接合构件可以包括在延伸位置与第一入口对准的第一孔和在延伸位置与第二入口对准的第二孔。

    RELIEF VALVE
    7.
    发明申请
    RELIEF VALVE 有权
    救护阀

    公开(公告)号：US20110030941A1

    公开(公告)日：2011-02-10

    申请号：US12797827

    申请日：2010-06-10

    申请人： Brent Parks ,  Matthew A. Cox ,  Bradley W. Smith

    发明人： Brent Parks ,  Matthew A. Cox ,  Bradley W. Smith

    IPC分类号： F28F27/00 ,  F16K17/40

    CPC分类号： F16K17/36 ,  F25B49/005 ,  Y10T137/1647 ,  Y10T137/1654 ,  Y10T137/86879

    摘要： A relief valve is provided and may include a housing having a first inlet port and a second inlet port. An initiator may be disposed within the housing and an engagement member may be slideably disposed within the housing and may be moveable between a retracted position and an extended position under force of the initiator. The engagement member may include a first bore aligned with the first inlet port in the extended position and a second bore aligned with the second inlet port in the extended position.

    摘要翻译： 提供安全阀，并且可以包括具有第一入口和第二入口的壳体。 起动器可以设置在壳体内，并且接合构件可以可滑动地设置在壳体内，并且可以在起动器的力作用下在缩回位置和延伸位置之间移动。 接合构件可以包括在延伸位置与第一入口对准的第一孔和在延伸位置与第二入口对准的第二孔。

    PYROTECHNIC INFLATOR WITH CENTRAL DIFFUSER AND COMPOSITE OVERWRAP
    8.
    发明申请
    PYROTECHNIC INFLATOR WITH CENTRAL DIFFUSER AND COMPOSITE OVERWRAP 有权
    PYROTECHNIC充气机与中央扩音器和复合超音波

    公开(公告)号：US20140144343A1

    公开(公告)日：2014-05-29

    申请号：US13664023

    申请日：2012-10-30

    申请人： Bradley W. Smith ,  Matthew A. Cox

    发明人： Bradley W. Smith ,  Matthew A. Cox

    IPC分类号： B60R21/264

    CPC分类号： B60R21/2644 ,  B60R2021/26076 ,  B60R2021/26082 ,  F42B3/04 ,  Y10T29/49826

    摘要： A pyrotechnic inflator assembly including a shell member and an end cap joinable with the shell member to form a subassembly. The subassembly contains a quantity of pyrotechnic material and at least in part defines a combustion chamber wherein at least a portion of the quantity of pyrotechnic material is reactable to form product gas for inflation of an associated airbag cushion and to generate pressure therewithin. A diffuser assembly can be disposed adjacent an end of the shell member and includes flow control features for controlling flow of product gas from the inflator assembly. The inflator assembly further includes a composite overwrap about at least a portion of the subassembly and the diffuser assembly such that the pyrotechnic inflator assembly can withstand the pressure generated within the combustion chamber upon reaction of the pyrotechnic material. Corresponding methods of making a pyrotechnic inflator assembly are also provided.

    摘要翻译： 一种烟火充气器组件，其包括壳体构件和可与壳体构件连接以形成子组件的端盖。 该组件包含大量的烟火材料，并且至少部分地限定燃烧室，其中烟火材料的量的至少一部分可反应以形成用于相关联的气囊垫膨胀的产物气体并在其中产生压力。 扩散器组件可以邻近壳体构件的端部设置，并且包括用于控制来自充气机组件的产物气体的流动控制特征。 充气机组件还包括围绕子组件和扩散器组件的至少一部分的复合外包装，使得烟火充气机组件能够经受烟火材料反应时在燃烧室内产生的压力。 还提供了制作烟火充气机组件的相应方法。