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6 条记录 (耗时 0.011 秒)

    Fluid fueled inflator with flow reversal
    2.
    发明公开
    Fluid fueled inflator with flow reversal 失效
    Fluidbetriebene Aufblasvorrichtung mitStrömungsumkehrung

    公开(公告)号：EP0768218A1

    公开(公告)日：1997-04-16

    申请号：EP96307390.3

    申请日：1996-10-10

    申请人： MORTON INTERNATIONAL, INC.

    发明人： Moore, Walter Arthur ,  Beus, Glenn Sterling ,  Rink, Karl Kuno

    IPC分类号： B60R21/26

    CPC分类号： B60R21/272 ,  B60R2021/2725 ,  C06D5/00

    摘要： Apparatus (610) for inflating a device such as a vehicle airbag includes (i) a cylindrical combustion chamber (656) containing an oxidant and a fuel chamber (654) accommodating fuel in a fluid state (e.g. liquid, gas or finely divided solid) and (ii) a second chamber (614) containing pressurized gas and possibly a low pressure sensor (626). Actuation of an initiator (636) in the fuel ruptures the fuel chamber (654) permitting the fuel to mix with the oxidant and burn in the combustion chamber. Resulting pressure in the combustion chamber causes rupture of a weakened combustion chamber wall portion or a rupture disc (664) therein, which may be domed, releasing hot gas into the second chamber (614) from where it escapes with the pressurized gas via outlet openings (668a, 668c) into a diffuser assembly (640). Each outlet opening may be covered by a separate rupturable disc (670a, 670c) or a single rupture disc may cover all the outlet openings.

    摘要翻译： 用于对诸如车辆安全气囊的装置进行充气的装置（610）包括（i）包含氧化剂的圆筒形燃烧室（656）和容纳处于流体状态的燃料（例如液体，气体或细分固体）的燃料室（654） 和（ii）包含加压气体和可能的低压传感器（626）的第二室（614）。 燃料中起动器（636）的致动破坏了燃料室（654），允许燃料与氧化剂混合并在燃烧室中燃烧。 在燃烧室中产生的压力导致破裂的燃烧室壁部分或破裂盘（664）在其中可能圆顶形成破裂，将热气体释放到第二室（614）中，从那里它们与加压气体一起通过出口 （668a，668c）进入扩散器组件（640）。 每个出口开口可以由单独的可破裂盘（670a，670c）覆盖，或者单个破裂盘可覆盖所有出口。

    Muliple level fluid fueled air bag inflator
    4.
    发明公开
    Muliple level fluid fueled air bag inflator 失效
    多级的，流体操作的Luftsackaufblasvorrichtung

    公开(公告)号：EP0742125A3

    公开(公告)日：1997-01-02

    申请号：EP96303241.2

    申请日：1996-05-09

    申请人： MORTON INTERNATIONAL, INC.

    发明人： Rink, Karl Kuno ,  Moore, Walter Arthur ,  Green, David John ,  Beus, Glenn Sterling

    IPC分类号： B60R21/26

    CPC分类号： C06D5/00 ,  B60R21/01526 ,  B60R21/272 ,  B60R2021/2633 ,  B60R2021/2725

    摘要： A vehicle air bag system including an inflator (10) having a first chamber (14) containing pressurized gas and a second chamber (30) containing an initiator (82), an oxidant and a fluid fuel in a container (61). First chamber exit openings (46, 48) are closed by a first rupturable disc (50) which can be ruptured by a projectile (88) from an opening device (45b). A second rupture disc (72) covers an opening leading from the second chamber (30) to the first chamber (14). The fuel may be gaseous, liquid or powdered. The system also includes one or more sensors for sensing: ambient temperature, occupant presence, seat belt usage or deceleration. Depending on output of the sensors, inflator actuation either results in delivery of gas from the first chamber (14) only or delivery of combustion products from the second chamber (30) in addition to gas from the first chamber (14).

    Muliple level fluid fueled air bag inflator
    5.
    发明公开
    Muliple level fluid fueled air bag inflator 失效
    Mehrstufige，fluidbetriebene Luftsackaufblasvorrichtung

    公开(公告)号：EP0742125A2

    公开(公告)日：1996-11-13

    申请号：EP96303241.2

    申请日：1996-05-09

    申请人： MORTON INTERNATIONAL, INC.

    发明人： Rink, Karl Kuno ,  Moore, Walter Arthur ,  Green, David John ,  Beus, Glenn Sterling

    IPC分类号： B60R21/26

    CPC分类号： C06D5/00 ,  B60R21/01526 ,  B60R21/272 ,  B60R2021/2633 ,  B60R2021/2725

    摘要： A vehicle air bag system including an inflator (10) having a first chamber (14) containing pressurized gas and a second chamber (30) containing an initiator (82), an oxidant and a fluid fuel in a container (61). First chamber exit openings (46, 48) are closed by a first rupturable disc (50) which can be ruptured by a projectile (88) from an opening device (45b). A second rupture disc (72) covers an opening leading from the second chamber (30) to the first chamber (14). The fuel may be gaseous, liquid or powdered. The system also includes one or more sensors for sensing: ambient temperature, occupant presence, seat belt usage or deceleration. Depending on output of the sensors, inflator actuation either results in delivery of gas from the first chamber (14) only or delivery of combustion products from the second chamber (30) in addition to gas from the first chamber (14).

    摘要翻译： 一种车辆气囊系统，包括具有包含加压气体的第一室（14）的充气器（10）和容纳有容器（61）中的起动器（82），氧化剂和流体燃料的第二室（30）。 第一室出口开口（46,48）由第一可破裂盘（50）封闭，第一可破裂盘（50）可由打开装置（45b）由射弹（88）破裂。 第二破裂盘（72）覆盖从第二室（30）通向第一室（14）的开口。 燃料可以是气态的，液态的或粉状的。 该系统还包括一个或多个传感器，用于感测：环境温度，乘员存在，安全带使用或减速。 根据传感器的输出，除了来自第一室（14）的气体之外，充气机致动还是导致仅从第一室（14）输送气体或从第二室（30）输送燃烧产物。

    Hybrid inflator with elongated housing and center discharge
    6.
    发明公开
    Hybrid inflator with elongated housing and center discharge 失效
    混合式充气器langförmigem容器和中央漏极

    公开(公告)号：EP0728633A1

    公开(公告)日：1996-08-28

    申请号：EP96301205.9

    申请日：1996-02-22

    申请人： MORTON INTERNATIONAL, INC.

    发明人： Kort, Leland Brian ,  Moore, Walter Arthur ,  Clark, Randall Jensen ,  Johnson, Kelly Budd ,  Pierotti, Leslie John ,  Hussey, Brett

    IPC分类号： B60R21/26

    CPC分类号： B60R21/272

    摘要： A hybrid inflator (10) for an inflatable restraint system has a center frame (12) and two tubular end caps (14,16) forming an elongated housing (11) defining a chamber (28) storing pressurized inert gas. Units (18,20) for heating and delivering the stored gas are mounted in the center frame and positioned to deliver inflation gasses centrally with respect to the elongated housing. In a two unit embodiment, one unit (18) includes a squib (42) and a pyrotechnic gas generant (54), and the other unit (20) defines an outlet orifice (22) and baffle plate (60). In another two unit embodiment, the second unit includes an essentially non gas-producing heating composition which, when activated, heats and expands the pressurized gas. In a third embodiment, a unit includes heating material and ignition means and defines the outlet orifice. The centre frame (12) is extruded metal stock with two opposing flat surfaces adapted to mount one or more units.