AU534475B2 - Valve - Google Patents

Valve

Info

Publication number
AU534475B2
AU534475B2 AU62175/80A AU6217580A AU534475B2 AU 534475 B2 AU534475 B2 AU 534475B2 AU 62175/80 A AU62175/80 A AU 62175/80A AU 6217580 A AU6217580 A AU 6217580A AU 534475 B2 AU534475 B2 AU 534475B2
Authority
AU
Australia
Prior art keywords
valve
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
AU62175/80A
Other languages
English (en)
Other versions
AU6217580A (en
Inventor
Gary Ray Minnis
John Lee Stiles
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of AU6217580A publication Critical patent/AU6217580A/en
Application granted granted Critical
Publication of AU534475B2 publication Critical patent/AU534475B2/en
Anticipated expiration legal-status Critical
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2599—Venturi
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Power Steering Mechanism (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
AU62175/80A 1979-09-27 1980-09-09 Valve Expired AU534475B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/079,970 US4251193A (en) 1979-09-27 1979-09-27 Flow control valve
US079970 1979-09-27

Publications (2)

Publication Number Publication Date
AU6217580A AU6217580A (en) 1981-04-02
AU534475B2 true AU534475B2 (en) 1984-02-02

Family

ID=22153966

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62175/80A Expired AU534475B2 (en) 1979-09-27 1980-09-09 Valve

Country Status (6)

Country Link
US (1) US4251193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0026586B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5655766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU534475B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1144005A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3062447D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088283A (ja) * 1983-10-18 1985-05-18 Toyoda Mach Works Ltd 動力舵取装置用流量制御装置
US4570667A (en) * 1984-09-17 1986-02-18 General Motors Corporation Demand responsive flow regulator valve
DE4126217A1 (de) * 1991-08-08 1993-02-11 Zahnradfabrik Friedrichshafen Regeleinrichtung fuer verdraengerpumpen
US5540566A (en) * 1992-08-11 1996-07-30 Unista Jecs Corporation Pump including a control valve
US5385455A (en) * 1993-08-18 1995-01-31 General Motors Corporation Flow control valve
EP0762256B1 (de) * 1995-08-14 2001-10-31 LuK Fahrzeug-Hydraulik GmbH & Co. KG Stromregelventil
US5651665A (en) * 1996-11-12 1997-07-29 General Motors Corporation Adjustable relief valve arrangement for a motor vehicle power steering hydraulic pump system
JP3771675B2 (ja) * 1997-06-24 2006-04-26 株式会社日立製作所 容積型ポンプの流量制御装置
DE19745118B4 (de) * 1997-10-11 2006-10-12 Wabco Gmbh & Co.Ohg Druckerzeugungsanlage
DE19745448C1 (de) * 1997-10-15 1999-01-21 Zahnradfabrik Friedrichshafen Verdrängerpumpe
DE19833700A1 (de) * 1998-07-27 2000-02-03 Zahnradfabrik Friedrichshafen Förderstromregeleinrichtung für Verdrängerpumpen
US6340293B1 (en) * 2000-08-25 2002-01-22 Delphi Technologies Inc Clutchless compressor control valve with integral by pass feature
DE10239143A1 (de) 2002-08-27 2004-03-18 Daimlerchrysler Ag Lenkhelfvorrichtung für ein Fahrzeug
US7556479B2 (en) * 2006-08-15 2009-07-07 Ford Motor Company Power steering pump relief system filter
US20080067864A1 (en) * 2006-09-20 2008-03-20 Wong Albert C Vehicular hydraulic system with check valve
US7739942B2 (en) * 2006-09-20 2010-06-22 Gm Global Technology Operations, Inc. Vehicular hydraulic system with pressure dump valve
US20080066990A1 (en) * 2006-09-20 2008-03-20 Wong Albert C Vehicular hydraulic system with pressure reducing valve
US20080067865A1 (en) * 2006-09-20 2008-03-20 Wong Albert C Vehicular hydraulic system with relief valve
US7765915B2 (en) 2006-09-20 2010-08-03 Gm Global Technology Operations, Inc. Vehicular hydraulic system with dual relief valve
US7730825B2 (en) 2006-09-20 2010-06-08 Gm Global Technology Operations, Inc. Vehicular hydraulic system with priority valve and relief valve
US7779744B2 (en) * 2006-09-20 2010-08-24 Gm Global Technology Operations, Inc. Vehicular hydraulic system with priority valve
US7739943B2 (en) * 2006-09-20 2010-06-22 Gm Global Technology Operations, Inc. Vehicular hydraulic system with pressure dump and relief valve arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018119A (en) * 1933-11-22 1935-10-22 Service Station Equipment Comp By-pass valve for liquid dispensers
US3349714A (en) * 1965-10-11 1967-10-31 Ford Motor Co Power steering pump
FR96074E (fr) * 1967-11-08 1972-05-19 Dowty Fuel Syst Ltd Dispositif d'alimentation en liquide sous pression, notamment en combustible pour une turbine a gaz.
US3614266A (en) * 1969-12-24 1971-10-19 Ford Motor Co Compact positive displacement pump
US3752601A (en) * 1971-09-22 1973-08-14 Ford Motor Co High pressure liquid pump
US4047846A (en) * 1975-05-19 1977-09-13 Kayabakogyokabushikikaisha Power-steering pump

Also Published As

Publication number Publication date
JPS5655766A (en) 1981-05-16
JPS6146712B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-10-15
EP0026586A1 (en) 1981-04-08
AU6217580A (en) 1981-04-02
DE3062447D1 (en) 1983-04-28
US4251193A (en) 1981-02-17
EP0026586B1 (en) 1983-03-23
CA1144005A (en) 1983-04-05

Similar Documents

Publication Publication Date Title
AU532509B2 (en) Valve
AU528283B2 (en) Valve
AU7253581A (en) Slide valve
AU521701B2 (en) Valve
AU6413180A (en) Valve assembly
AU533881B2 (en) Diaphram valve
AU530038B2 (en) Valve
AU534475B2 (en) Valve
AU533065B2 (en) Rotary valve
AU530624B2 (en) Valve assembly
AU525036B2 (en) Valve
AU536095B2 (en) Valve
AU532765B2 (en) Valve assembly
AU530655B2 (en) Disc valve
AU531560B2 (en) Control valve
AU526072B2 (en) Screw-filt valve
AU538837B2 (en) Screw-lift valve
AU513927B2 (en) Stop valve
AU531365B2 (en) Diaphram-operated valve
AU538964B2 (en) Valve
AU535745B2 (en) Valve assembly
AU532403B2 (en) Valves
AU6444180A (en) Valve arrangement
AU5449380A (en) Diaphram valve
AU5482880A (en) Plug valve

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired