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公开(公告)号:US3628896A
公开(公告)日:1971-12-21
申请号:US3628896D
申请日:1970-04-27
申请人: HOLGER GRAFFMAN
发明人: GRAFFMAN HOLGER
CPC分类号: F15B21/12 , B06B1/20 , F02B1/00 , F02M2700/4388 , F04B9/06 , F04B53/122
摘要: The pulse generator according to the invention comprises a piston pump with a suction space and a compression space, the piston comprising two movable portions, with limited movability relative one another and of concentric relationship, forming between themselves an overflow passageway from the suction space to the compression space, and coacting surfaces in both portions controlling the overflow through said passageway.
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公开(公告)号:US3437261A
公开(公告)日:1969-04-08
申请号:US3437261D
申请日:1967-04-03
CPC分类号: F04F9/00 , F02B1/00 , F02M2700/4388
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公开(公告)号:US3362346A
公开(公告)日:1968-01-09
申请号:US54054566
申请日:1966-04-06
申请人: LUCAS INDUSTRIES LTD
CPC分类号: F04B1/0435 , F02B1/00 , F02M2700/4388
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公开(公告)号:US3230889A
公开(公告)日:1966-01-25
申请号:US37862864
申请日:1964-06-29
申请人: FORD MOTOR CO
发明人: BREWER RICHARD D
CPC分类号: F04F7/00 , F02B1/00 , F02M1/00 , F02M2700/4388 , F02M2700/439 , F04B17/042 , F04B43/04
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公开(公告)号:US3000321A
公开(公告)日:1961-09-19
申请号:US84179459
申请日:1959-09-23
申请人: GEN MOTORS CORP
发明人: PARKER LELAND C
IPC分类号: F02B1/00
CPC分类号: F02B1/00 , F02M2700/4388
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公开(公告)号:US2574321A
公开(公告)日:1951-11-06
申请号:US9958549
申请日:1949-06-16
申请人: STANDARD OIL DEV CO
发明人: DUNCAN GORDON W
CPC分类号: F02M25/00 , F02B1/00 , F02M2700/4388
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公开(公告)号:US2542362A
公开(公告)日:1951-02-20
申请号:US79196547
申请日:1947-12-16
申请人: JAMES RYAN LESLIE
发明人: JAMES RYAN LESLIE
IPC分类号: F02B1/00
CPC分类号: F02B1/00 , F02M2700/4388
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公开(公告)号:US2457828A
公开(公告)日:1949-01-04
申请号:US57572145
申请日:1945-02-01
申请人: LLOYD EDWARD C
发明人: LLOYD EDWARD C
CPC分类号: F02B1/00 , B01D17/0208 , B01D17/0214 , F02M2700/4388
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9.Fuel supply system for internal-combustion engines or other fuel-consuming means 失效
标题翻译: 用于内燃机或其他燃料消耗装置的燃料供应系统公开(公告)号:US2401883A
公开(公告)日:1946-06-11
申请号:US46522042
申请日:1942-11-11
申请人: PLESSEY CO LTD
IPC分类号: F02B1/00
CPC分类号: F02B1/00 , F02M2700/4388 , Y10T137/1987 , Y10T137/7904
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公开(公告)号:US2385513A
公开(公告)日:1945-09-25
申请号:US46217242
申请日:1942-10-15
申请人: GEN MOTORS CORP
发明人: HELVERN JAMES O , BAUGH EVERETT L
CPC分类号: F02M37/025 , F02B1/00 , F02M2700/4388 , Y10T137/2567
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