JPS5118642B1 - - Google Patents

Info

Publication number
JPS5118642B1
JPS5118642B1 JP44006568A JP656869A JPS5118642B1 JP S5118642 B1 JPS5118642 B1 JP S5118642B1 JP 44006568 A JP44006568 A JP 44006568A JP 656869 A JP656869 A JP 656869A JP S5118642 B1 JPS5118642 B1 JP S5118642B1
Authority
JP
Japan
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
JP44006568A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP44006568A priority Critical patent/JPS5118642B1/ja
Priority to US5461A priority patent/US3656870A/en
Publication of JPS5118642B1 publication Critical patent/JPS5118642B1/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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C2/3562—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
JP44006568A 1969-01-29 1969-01-29 Pending JPS5118642B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP44006568A JPS5118642B1 (de) 1969-01-29 1969-01-29
US5461A US3656870A (en) 1969-01-29 1970-01-26 Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44006568A JPS5118642B1 (de) 1969-01-29 1969-01-29

Publications (1)

Publication Number Publication Date
JPS5118642B1 true JPS5118642B1 (de) 1976-06-11

Family

ID=11641927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44006568A Pending JPS5118642B1 (de) 1969-01-29 1969-01-29

Country Status (2)

Country Link
US (1) US3656870A (de)
JP (1) JPS5118642B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014630A (en) * 1974-06-03 1977-03-29 Trw Inc. Power steering pump
US4047846A (en) * 1975-05-19 1977-09-13 Kayabakogyokabushikikaisha Power-steering pump
DE4120360A1 (de) * 1991-06-20 1992-12-24 Zahnradfabrik Friedrichshafen Stromregelventil
US5378118A (en) * 1993-08-12 1995-01-03 Trw Inc. Cartridge assembly with orifice providing pressure differential
CA2174929C (en) * 1993-10-29 1999-10-12 Alfred A. Schroeder Relief valve seat for positive displacement pump
US5860797A (en) * 1995-04-04 1999-01-19 Aisin Seiki Kabushiki Kaisha Flow rate control device for a pump
US5651665A (en) * 1996-11-12 1997-07-29 General Motors Corporation Adjustable relief valve arrangement for a motor vehicle power steering hydraulic pump system
DE19747341A1 (de) * 1997-10-27 1999-04-29 Zahnradfabrik Friedrichshafen Regeleinrichtung für Verdrängerpumpen
US6283885B1 (en) 2000-01-11 2001-09-04 Earl James Irwin Pressure relief check valve arrangement for differential assembly
US6342022B1 (en) 2000-01-14 2002-01-29 Gary Sturm Modular pressure relief valve for differential assembly
US6227452B1 (en) 2000-01-29 2001-05-08 Daimlerchrysler Corporation Combined assembly for a power steering pump and a viscous heater
US20030236489A1 (en) * 2002-06-21 2003-12-25 Baxter International, Inc. Method and apparatus for closed-loop flow control system
CN106050658B (zh) * 2012-05-21 2020-10-20 纳博特斯克汽车零部件有限公司 真空泵
US9315208B2 (en) 2012-09-13 2016-04-19 Trw Automotive U.S. Llc Power steering apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2340196A (en) * 1941-06-16 1944-01-25 Houdaille Hershey Corp Rotary hydraulic pump and pressure control valving therefor
US2748711A (en) * 1951-11-24 1956-06-05 Chrysler Corp Pressure fluid system for steering mechanism and the like
US3002461A (en) * 1956-08-13 1961-10-03 Eaton Mfg Co Variable capacity pump
US2982217A (en) * 1956-12-26 1961-05-02 Thompson Ramo Wooldridge Inc Pump and accumulator unloader assembly
US3059580A (en) * 1959-12-29 1962-10-23 Chrsler Corp Power steering pump
GB1198716A (en) * 1966-12-17 1970-07-15 Toyoda Machine Works Ltd Improvements in or relating to Rotary Pumps.

Also Published As

Publication number Publication date
US3656870A (en) 1972-04-18

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