ES8308974A1 - Bomba de aceite. - Google Patents

Bomba de aceite.

Info

Publication number
ES8308974A1
ES8308974A1 ES516309A ES516309A ES8308974A1 ES 8308974 A1 ES8308974 A1 ES 8308974A1 ES 516309 A ES516309 A ES 516309A ES 516309 A ES516309 A ES 516309A ES 8308974 A1 ES8308974 A1 ES 8308974A1
Authority
ES
Spain
Prior art keywords
pump
pair
valve
cartridges
oil pumps
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
ES516309A
Other languages
English (en)
Other versions
ES516309A0 (es
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki Co Ltd
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 Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Publication of ES516309A0 publication Critical patent/ES516309A0/es
Publication of ES8308974A1 publication Critical patent/ES8308974A1/es
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
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

BOMBA DE ACEITE. CONSTA DE DOS RECEPTACULOS (30, 31) QUE ACTUAN CADA UNO COMO BOMBAS INDEPENDIENTES, UN PAR DE CONDUCTOS DE SUCCION (32, 33) Y UN PAR DE CONDUCTOS DE DESCARGA (34, 36); UNA VAVULA DE CONTROL DE CIRCULACION (40) ESTA CONTENIDA EN UN ORIFICIO QUE SE EXTIENDE EN LA DIRECCION AXIAL DEL CUERPO DE LA BOMBA, Y UNA VAVULA DE COMUNICACION (60) DE CONDUCTO DE CIRCULACION, SENSIBLE A LA PRESION, Y QUE ESTA CONTENIDA EN OTRO ORIFICIO DE VALVULA, PERPENDICULAR AL ANTERIOR. LOS DOS ORIFICIOS DE VALVULA COMUNICAN CON LOS DE DESCARGA Y DE SUCCION.
ES516309A 1981-10-08 1982-10-07 Bomba de aceite. Expired ES8308974A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56160682A JPS5862394A (ja) 1981-10-08 1981-10-08 オイルポンプ

Publications (2)

Publication Number Publication Date
ES516309A0 ES516309A0 (es) 1983-10-01
ES8308974A1 true ES8308974A1 (es) 1983-10-01

Family

ID=15720183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516309A Expired ES8308974A1 (es) 1981-10-08 1982-10-07 Bomba de aceite.

Country Status (5)

Country Link
US (1) US4473341A (es)
JP (1) JPS5862394A (es)
KR (1) KR850000877B1 (es)
DE (1) DE3237380A1 (es)
ES (1) ES8308974A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60222579A (ja) * 1984-04-17 1985-11-07 Nippon Soken Inc ベ−ン型可変容量ポンプ
US4756961A (en) * 1984-05-25 1988-07-12 Canon Kabushiki Kaisha Recording member and recording method using the same
DE3623421A1 (de) * 1986-07-11 1988-01-14 Vickers Systems Gmbh Lenkhilfpumpe
JPH0519594Y2 (es) * 1987-07-23 1993-05-24
JPH0350587U (es) * 1989-09-26 1991-05-16
US5277028A (en) * 1990-03-26 1994-01-11 Mercedes-Benz Ag Hydraulic flow control with temperature sensitive spring biased bypass valve
US5267840A (en) * 1991-09-03 1993-12-07 Deco-Grand, Inc. Power steering pump with balanced porting
US5290155A (en) * 1991-09-03 1994-03-01 Deco-Grand, Inc. Power steering pump with balanced porting
DE4416077A1 (de) * 1994-05-06 1995-11-09 Zahnradfabrik Friedrichshafen Flügelzellenpumpe
DE4433598A1 (de) * 1994-09-21 1996-03-28 Zahnradfabrik Friedrichshafen Regeleinrichtung für Verdrängerpumpen
US6004111A (en) * 1997-04-28 1999-12-21 Aisin Seiki Kabushiki Kaisha Oil pump apparatus
US6763797B1 (en) * 2003-01-24 2004-07-20 General Motors Corporation Engine oil system with variable displacement pump
WO2010123556A2 (en) * 2009-04-21 2010-10-28 Slw Automotive Inc. Vane pump with improved rotor and vane extension ring

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800083A (en) * 1951-11-07 1957-07-23 Vickers Inc Power transmission
US2887060A (en) * 1953-06-22 1959-05-19 American Brake Shoe Co Variable volume pumping mechanism
US2880674A (en) * 1953-09-11 1959-04-07 Vickers Inc Power transmission
US2818813A (en) * 1954-09-09 1958-01-07 Vickers Inc Power transmission
US2782718A (en) * 1955-05-04 1957-02-26 Vickers Inc Speed-compensated flow control
DE2318080A1 (de) * 1973-04-11 1974-10-31 Teves Gmbh Alfred Druckmittelpumpe
JPS5549594A (en) * 1978-10-03 1980-04-10 Jidosha Kiki Co Ltd Rotary hydraulic apparatus
JPS5669491A (en) * 1979-11-13 1981-06-10 Kayaba Ind Co Ltd Vane pump
US4421462A (en) * 1979-12-10 1983-12-20 Jidosha Kiki Co., Ltd. Variable displacement pump of vane type
JPS56156489A (en) * 1980-05-06 1981-12-03 Jidosha Kiki Co Ltd Oil pump
DE3018650A1 (de) * 1980-05-16 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hochdruckpumpe mit einem stomregelventil
US4412789A (en) * 1980-10-31 1983-11-01 Jidosha Kiki Co., Ltd. Oil pump unit
JPS57193791A (en) * 1981-05-25 1982-11-29 Jidosha Kiki Co Ltd Oil pump

Also Published As

Publication number Publication date
JPS6358270B2 (es) 1988-11-15
KR850000877B1 (ko) 1985-06-22
JPS5862394A (ja) 1983-04-13
ES516309A0 (es) 1983-10-01
DE3237380C2 (es) 1992-03-05
US4473341A (en) 1984-09-25
DE3237380A1 (de) 1983-04-28
KR840001683A (ko) 1984-05-16

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