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특허 상세정보

Electrically operated propellants with elevated self-sustaining threshold pressures

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/264    F42B-003/04    B60R-021/00    F42B-003/14    F42B-003/12    F42C-019/08    F42C-019/12    C06B-033/06    C06D-005/06    C06C-009/00   
출원번호 US-0214996 (2016-07-20)
등록번호 US-10220809 (2019-03-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Gifford, Eric A.
인용정보 피인용 횟수 : 0  인용 특허 : 32
초록

The rate of combustion of an electrically operated propellant having a self-sustaining threshold of at least 1,000 psi is controlled to produce chamber pressures that are sufficient to produce a desired pressure profile in the airbag to accommodate a range of human factors and crash conditions yet never exceeding the self-sustaining threshold. The combustion of the propellant is extinguished to control the total pressure impulse delivered to the airbag. Propellants formed with an ionic perchlorate-based oxidizer have demonstrated thresholds in excess of ...

대표
청구항

1. A gas generation system with an electrically operated propellant comprising: a combustion chamber;at least two electrodes configured for coupling with an electrical power source;an electrically operated propellant within the combustion chamber and electrically coupled to each of the at least two electrodes, said electrically operated propellant having a self-sustaining threshold pressure of at least 1,000 psi at which the propellant once ignited cannot be extinguished and below which the propellant can be extinguished by interruption of an electrical ...

이 특허에 인용된 특허 (32)

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