Air bag inflator using liquid monopropellant and adaptable to produce
outputs with various parameters
    1.
    发明授权
    Air bag inflator using liquid monopropellant and adaptable to produce outputs with various parameters 失效
    气囊充气机采用液体单组分推进剂,适应于各种参数产生输出

    公开(公告)号:US5951043A

    公开(公告)日:1999-09-14

    申请号:US976790

    申请日:1997-11-24

    摘要: A gas generator to provide gases under pressure for an air bag. A combustion chamber and an auxiliary chamber contain a fluid gas-generating charge which is auto-ignitable. The combustion chamber has a burst portion which bursts after ignition, and the generated gases flow from it to the air bag. A conduit interconnects the two chambers. For a low pressure/high temperature regime the conduit acts as a flame suppressor to prevent flame from entering the auxiliary chamber so combustion can occur in the auxiliary chamber. For a high pressure/low temperature regime the conduit is a nozzle which passes the flame. Combustion then occurs in both of the chambers.

    摘要翻译: 气体发生器,用于在压力下为气囊提供气体。 燃烧室和辅助室包含可自动燃烧的流体气体发生电荷。 燃烧室具有在点火之后爆裂的爆裂部分,并且所产生的气体从其流到气囊。 导管互连两个腔室。 对于低压/高温状态,导管用作阻火器以防止火焰进入辅助室,因此可能在辅助室中发生燃烧。 对于高压/低温状态,导管是通过火焰的喷嘴。 然后在两个室中发生燃烧。

    Inflator for vehicular air bags
    2.
    发明授权
    Inflator for vehicular air bags 失效
    车用气囊充气机

    公开(公告)号:US5713595A

    公开(公告)日:1998-02-03

    申请号:US332415

    申请日:1994-10-31

    摘要: A gas generator for a vehicular air bag. A capsular enclosure forms a reaction chamber with a wall having a frangible portion. An electrically-conductive, heat-generating initiator inside the chamber initiates a liquid gas-generating charge that is auto-ignitable by the initiator. Its reaction is self-sustaining after ignition. The gas generated bursts the frangible portion and supplies the air bag. The active components of the charge are nitrous oxide and oxygen.

    摘要翻译: 一种用于车辆气囊的气体发生器。 囊壳形成具有易碎部分的壁的反应室。 室内的导电的发热引发剂引发液体气体产生电荷,其由引发剂自动燃烧。 点火后其反应是自维持的。 产生的气体爆发了易碎部分并供应气囊。 电荷的活性组分是一氧化二氮和氧。

    Air bag inflator using liquid monopropellant and adaptable to produce
ouputs with various parameters
    3.
    发明授权
    Air bag inflator using liquid monopropellant and adaptable to produce ouputs with various parameters 失效
    气囊充气机采用液体单组分推进剂,适应于各种参数产生排气

    公开(公告)号:US5762369A

    公开(公告)日:1998-06-09

    申请号:US429739

    申请日:1995-04-26

    摘要: A gas generator to provide gases under pressure to inflate a vehicular air bag. A capsular enclosure contains a fluid gas-generating charge. The enclosure has a non-pyrotechnic initiator, a frangible wall portion, and a chamber with a major portion of its volume on the other side of the frangible wall portion from the initiator. Various chamber and nozzle configurations provide for different initial pressures and temperatures, and times from maximum pressure or ambient pressure. Successive bursts are possible.

    摘要翻译: 一种气体发生器,用于在压力下提供气体以使车辆气囊膨胀。 囊壳包含流体气体产生装置。 外壳具有非烟火引发剂,易碎的壁部分和在其起泡剂的易碎壁部分的另一侧具有其体积的主要部分的室。 各种腔室和喷嘴配置提供不同的初始压力和温度,以及最大压力或环境压力的时间。 连续爆发是可能的。