CA962131A - Variable delivery pump - Google Patents

Variable delivery pump

Info

Publication number
CA962131A
CA962131A CA156,555A CA156555A CA962131A CA 962131 A CA962131 A CA 962131A CA 156555 A CA156555 A CA 156555A CA 962131 A CA962131 A CA 962131A
Authority
CA
Canada
Prior art keywords
delivery pump
variable delivery
variable
pump
delivery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA156,555A
Other languages
English (en)
Other versions
CA156555S (en
Inventor
Gilbert H. Drutchas
Hubert M. Clark
Harold A. Melendy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of CA962131A publication Critical patent/CA962131A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Reciprocating Pumps (AREA)
CA156,555A 1971-11-24 1972-11-15 Variable delivery pump Expired CA962131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20187671A 1971-11-24 1971-11-24

Publications (1)

Publication Number Publication Date
CA962131A true CA962131A (en) 1975-02-04

Family

ID=22747652

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,555A Expired CA962131A (en) 1971-11-24 1972-11-15 Variable delivery pump

Country Status (8)

Country Link
US (1) US3730653A (fr)
JP (1) JPS5143882B2 (fr)
AU (1) AU469489B2 (fr)
CA (1) CA962131A (fr)
DE (1) DE2250391A1 (fr)
FR (1) FR2163042A5 (fr)
GB (1) GB1389887A (fr)
IT (1) IT969906B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201521A (en) * 1978-03-20 1980-05-06 Trw Inc. Pump and motor assembly
US4419058A (en) * 1981-06-08 1983-12-06 General Motors Corporation Hydraulic pump rotating group axial alignment structure
US4505655A (en) * 1980-12-27 1985-03-19 Toyoda Koki Kabushiki Kaisha Vane pump with positioning pins for cam ring and side plates
US4717320A (en) * 1978-05-26 1988-01-05 White Hollis Newcomb Jun Gerotor motor balancing plate
US6413063B1 (en) * 1998-08-13 2002-07-02 Luk Fahrzeug-Hydraulik Gmbh & Co. Kg Pump

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51116407U (fr) * 1975-03-18 1976-09-21
FR2454513A1 (fr) * 1979-04-20 1980-11-14 Micro Mega Sa Distributeur pour l'alimentation progressive et reversible d'un moteur a air en particulier pour piece a main de dentiste
JPH0670437B2 (ja) * 1985-07-19 1994-09-07 株式会社ゼクセル ベ−ン型圧縮機
EP0256624B1 (fr) * 1986-07-07 1991-02-27 Diesel Kiki Co., Ltd. Compresseur à palettes à refoulement variable
US5316450A (en) * 1993-02-12 1994-05-31 General Electric Company Fixed cam variable delivery vane pump
US5476374A (en) * 1994-12-01 1995-12-19 Langreck; Gerald K. Axially ported variable volume gerotor pump technology
DE102005046895A1 (de) * 2005-09-30 2007-05-03 Zf Friedrichshafen Ag Achsschenkellenkvorrichtung eines Fahrzeugs
JP2008111360A (ja) * 2006-10-30 2008-05-15 Showa Corp 可変容量型ポンプ
CN102619750A (zh) * 2011-09-08 2012-08-01 耐世特汽车系统（苏州）有限公司 一种汽车转向泵的内部定位方式及汽车转向泵

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570411A (en) * 1946-09-05 1951-10-09 Vickers Inc Power transmission
US3120814A (en) * 1959-10-21 1964-02-11 Mueller Otto Variable delivery and variable pressure vane type pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201521A (en) * 1978-03-20 1980-05-06 Trw Inc. Pump and motor assembly
US4717320A (en) * 1978-05-26 1988-01-05 White Hollis Newcomb Jun Gerotor motor balancing plate
US4505655A (en) * 1980-12-27 1985-03-19 Toyoda Koki Kabushiki Kaisha Vane pump with positioning pins for cam ring and side plates
US4419058A (en) * 1981-06-08 1983-12-06 General Motors Corporation Hydraulic pump rotating group axial alignment structure
US6413063B1 (en) * 1998-08-13 2002-07-02 Luk Fahrzeug-Hydraulik Gmbh & Co. Kg Pump

Also Published As

Publication number Publication date
AU4712372A (en) 1974-04-04
DE2250391A1 (de) 1973-06-07
JPS4860306A (fr) 1973-08-24
US3730653A (en) 1973-05-01
GB1389887A (en) 1975-04-09
IT969906B (it) 1974-04-10
AU469489B2 (en) 1976-02-12
FR2163042A5 (fr) 1973-07-20
JPS5143882B2 (fr) 1976-11-25

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