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특허 상세정보

Cartridge pump

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-015/10   
미국특허분류(USC) 415/127 ; 417/361 ; 222/333 ; 415/150
출원번호 US-0841430 (1986-03-19)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 5  인용 특허 : 8
초록

A cartridge or plug-in pump for use in a fluid holding receptacle such as an aircraft fuel tank. A pump housing on the fluid holding receptacle has an inlet opening to allow passage of fluid from the receptacle into the pump housing. A plug-in pump assembly is axially and rotatably positionable in the pump housing. A pump inlet closure is mounted on the pump housing for movement between inlet open and closed postions. Seals are provided between the pump housing and the pump assembly. A first actuator moves the closure to its inlet closed position in resp...

대표
청구항

In a fluid holding receptacle, including in combination, a pump housing on the fluid holding receptacle and having an inlet opening to allow passage of fluid from the receptacle into the pump housing, pump means rotatably positionable in the pump housing on an axis, pump inlet closure means mounted on the housing for movement in a path generally transversely of the pump axis between inlet open and closed positions, and actuator means operatively associated between the pump means and the pump inlet closure means for moving the closure means generally tran...