JPS54116708A - Oil pressure pump - Google Patents

Oil pressure pump

Info

Publication number
JPS54116708A
JPS54116708A JP2430078A JP2430078A JPS54116708A JP S54116708 A JPS54116708 A JP S54116708A JP 2430078 A JP2430078 A JP 2430078A JP 2430078 A JP2430078 A JP 2430078A JP S54116708 A JPS54116708 A JP S54116708A
Authority
JP
Japan
Prior art keywords
pass
port
orifice
pressure
suction
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.)
Pending
Application number
JP2430078A
Other languages
English (en)
Japanese (ja)
Inventor
Minoru Kawabata
Yoshiharu Inaguma
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP2430078A priority Critical patent/JPS54116708A/ja
Priority to FR7905236A priority patent/FR2418879A1/fr
Priority to DE19792907979 priority patent/DE2907979C2/de
Priority to GB7907193A priority patent/GB2015648B/en
Priority to CA322,660A priority patent/CA1134202A/fr
Publication of JPS54116708A publication Critical patent/JPS54116708A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
JP2430078A 1978-03-02 1978-03-02 Oil pressure pump Pending JPS54116708A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2430078A JPS54116708A (en) 1978-03-02 1978-03-02 Oil pressure pump
FR7905236A FR2418879A1 (fr) 1978-03-02 1979-02-28 Pompe hydraulique
DE19792907979 DE2907979C2 (de) 1978-03-02 1979-03-01 Hydraulik-Pumpe
GB7907193A GB2015648B (en) 1978-03-02 1979-03-01 Rotary positive-displacement fluid-machines
CA322,660A CA1134202A (fr) 1978-03-02 1979-03-02 Pompe d'hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2430078A JPS54116708A (en) 1978-03-02 1978-03-02 Oil pressure pump

Publications (1)

Publication Number Publication Date
JPS54116708A true JPS54116708A (en) 1979-09-11

Family

ID=12134309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2430078A Pending JPS54116708A (en) 1978-03-02 1978-03-02 Oil pressure pump

Country Status (5)

Country Link
JP (1) JPS54116708A (fr)
CA (1) CA1134202A (fr)
DE (1) DE2907979C2 (fr)
FR (1) FR2418879A1 (fr)
GB (1) GB2015648B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3265002D1 (en) * 1982-03-13 1985-09-05 Vickers Systems Gmbh Sliding vane pump, particularly for power steering
JPS60203579A (ja) * 1984-03-29 1985-10-15 Honda Motor Co Ltd 車両のパワ−ステアリング装置
CS260235B1 (en) * 1986-10-21 1988-12-15 Jiri Rybnicek Positive-displacement sliding-vane pump
RU2271476C1 (ru) * 2004-06-29 2006-03-10 Республиканское унитарное промышленное предприятие "Борисовский завод "Автогидроусилитель" Гидравлический насос с регулирующим устройством

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125028A (en) * 1964-03-17 rohde
US2827854A (en) * 1953-03-16 1958-03-25 New York Air Brake Co Variable speed pump with non-graduating by-pass valve control
US2782718A (en) * 1955-05-04 1957-02-26 Vickers Inc Speed-compensated flow control
USRE27241E (en) * 1970-02-24 1971-12-14 Porting for balanced hydraulic roller pump
US3671143A (en) * 1970-11-05 1972-06-20 Trw Inc Flat side valve for pressure balanced power steering pump with improved aspirator action
US3738784A (en) * 1970-12-17 1973-06-12 Trw Inc Pump housing for use with top mounted or remote mounted reservoirs
US3806273A (en) * 1971-10-06 1974-04-23 Trw Inc Pump with means for supercharging the pump inlet

Also Published As

Publication number Publication date
DE2907979A1 (de) 1979-09-06
FR2418879A1 (fr) 1979-09-28
GB2015648B (en) 1982-04-28
CA1134202A (fr) 1982-10-26
FR2418879B1 (fr) 1982-06-04
DE2907979C2 (de) 1985-05-30
GB2015648A (en) 1979-09-12

Similar Documents

Publication Publication Date Title
JPS55102744A (en) Hydraulic device for car
JPS52113436A (en) Carburetor
JPS56143383A (en) Variable-capacity vane pump
JPS5738222A (en) Flow delivering apparatus using jet flow
JPS54116708A (en) Oil pressure pump
JPS5465805A (en) Fuel pump
ES482909A1 (es) Perfeccionamientos en bombas de inyeccion de combustible li-quido para motores de combustion interna.
JPS5549588A (en) Constant flow pump
JPS5540373A (en) Flow rate control valve
ES8505451A1 (es) Tobera de inyeccion de combustible liquido
GB1240328A (en) Improvements in or relating to rotary positive-displacement hydraulic pumps
ES8206763A1 (es) Boquilla de inyeccion de combustible
GB1417302A (en) Diaphragm air pumps
JPS5554781A (en) Air valve
EP0129097A3 (fr) Tiroir de commande de course pour une pompe à pistons radiaux
JPS57116907A (en) Fluid equipment
JPS5537539A (en) Fuel injection pump
GB1464369A (en) Hydraulic systems
JPS5765466A (en) Relief valve for oil pump
JPS5757976A (en) Solenoid valve
JPS575585A (en) Variable delivery vane pump
JPS5536680A (en) Flow control valve
JPS54147370A (en) Automotive flow distribution valve
SU1023146A1 (ru) Насос замещени
JPS5737164A (en) Relief valve