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특허 상세정보

Electronically controlled pressure relief valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05D-016/20    F16K-031/124    F16K-031/42    F16K-037/00    F16K-017/02   
출원번호 US-0452193 (2014-08-05)
등록번호 US-9915373 (2018-03-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Query, Jr., Henry C.
인용정보 피인용 횟수 : 0  인용 특허 : 42

A pressure relief comprises a valve body which includes an inlet bore that is connectable to a flow line, an outlet bore that is connectable to a vent line and a valve bore that extends to between the inlet and outlet bores. A valve member is slidably supported in the valve bore and is moveable between a closed position in which the fluid in the flow line is prevented from flowing from the inlet bore to the outlet bore and an open position in which the fluid in the flow line is permitted to flow from the inlet bore to the outlet bore. A solenoid operated...


1. A pressure relief valve which operates to control the flow of fluid from a flow line to a vent line when the pressure of the fluid in the flow line reaches a predefined maximum pressure, the pressure relief valve comprising: a valve body which includes an inlet bore that is connectable to the flow line, an outlet bore that is connectable to the vent line and a valve bore that extends to between the inlet and outlet bores;a valve member which is slidably supported in the valve bore and is moveable between a closed position in which the fluid in the flo...

이 특허에 인용된 특허 (42)

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