GB2261264B - A valve-controlled positive displacement pump - Google Patents

A valve-controlled positive displacement pump

Info

Publication number
GB2261264B
GB2261264B GB9223361A GB9223361A GB2261264B GB 2261264 B GB2261264 B GB 2261264B GB 9223361 A GB9223361 A GB 9223361A GB 9223361 A GB9223361 A GB 9223361A GB 2261264 B GB2261264 B GB 2261264B
Authority
GB
United Kingdom
Prior art keywords
valve
displacement pump
positive displacement
controlled positive
controlled
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 - Fee Related
Application number
GB9223361A
Other languages
English (en)
Other versions
GB9223361D0 (en
GB2261264A (en
Inventor
Dieter Stolpp
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.)
Daimler Benz AG
Mercedes-Benz AG
Original Assignee
Daimler Benz AG
Mercedes-Benz AG
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 Daimler Benz AG, Mercedes-Benz AG filed Critical Daimler Benz AG
Publication of GB9223361D0 publication Critical patent/GB9223361D0/en
Publication of GB2261264A publication Critical patent/GB2261264A/en
Application granted granted Critical
Publication of GB2261264B publication Critical patent/GB2261264B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
GB9223361A 1991-11-07 1992-11-06 A valve-controlled positive displacement pump Expired - Fee Related GB2261264B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4136624A DE4136624A1 (de) 1991-11-07 1991-11-07 Ventilgesteuertes verdraengeraggregat mit ventilausloesung

Publications (3)

Publication Number Publication Date
GB9223361D0 GB9223361D0 (en) 1992-12-23
GB2261264A GB2261264A (en) 1993-05-12
GB2261264B true GB2261264B (en) 1994-11-23

Family

ID=6444259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9223361A Expired - Fee Related GB2261264B (en) 1991-11-07 1992-11-06 A valve-controlled positive displacement pump

Country Status (5)

Country Link
US (1) US5277553A (cg-RX-API-DMAC7.html)
JP (1) JPH07117038B2 (cg-RX-API-DMAC7.html)
DE (1) DE4136624A1 (cg-RX-API-DMAC7.html)
FR (1) FR2683597B1 (cg-RX-API-DMAC7.html)
GB (1) GB2261264B (cg-RX-API-DMAC7.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358383A (en) * 1992-04-27 1994-10-25 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Radial-piston pump for internal combustion engine fuel
DE4326389A1 (de) * 1993-08-06 1995-02-16 Teves Gmbh Alfred Hydraulische Pumpe
DE4425402A1 (de) * 1993-08-06 1996-04-04 Teves Gmbh Alfred Hydraulische Pumpe
WO1997013667A1 (en) * 1995-10-12 1997-04-17 Kelsey-Hayes Company Damped high pressure fluid pump
US6045334A (en) * 1996-03-20 2000-04-04 Hypro Corporation Valve disabler for use in high pressure pipe cleaning applications
DE19710379C1 (de) * 1997-03-13 1998-08-20 Luk Fahrzeug Hydraulik Sauggedrosselte Pumpe
JP4508414B2 (ja) * 1998-02-17 2010-07-21 コンチネンタル・テベス・アーゲー・ウント・コンパニー・オーハーゲー ピストンポンプ
DE19814506A1 (de) * 1998-04-01 1999-10-14 Bosch Gmbh Robert Radialkolbenpumpe zur Kraftstoffhochdruckversorgung
DE19914065A1 (de) * 1999-03-27 2000-09-28 Bosch Gmbh Robert Kolbenpumpe
DE10035537A1 (de) * 2000-07-21 2002-01-31 Bosch Gmbh Robert Kolbenpumpe
DE102006017037B4 (de) * 2006-04-11 2015-09-17 Continental Automotive Gmbh Radialkolbenpumpe zur Kraftstoffhochdruckversorgung bei einer Brennkraftmaschine
JP4900109B2 (ja) * 2007-07-20 2012-03-21 トヨタ自動車株式会社 ラジアルピストンポンプ
DE102012109074A1 (de) * 2012-09-26 2014-03-27 Sauer-Danfoss Gmbh & Co. Ohg Verfahren und Vorrichtung zur Ansteuerung einer elektrisch kommutierten Fluidarbeitsmaschine
US9062665B2 (en) 2013-01-15 2015-06-23 Husco International, Inc. Hydraulic piston pump with throttle control

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678905A (en) * 1927-04-01 1928-07-31 Fairbanks Morse & Co Pressure-relief means
FR802046A (fr) * 1935-05-13 1936-08-25 F O G Ets Dispositif de commande des pompes et installations munies de ce dispositif
US2263786A (en) * 1938-08-12 1941-11-25 Jr Emile T Rumpp Pump
US2539277A (en) * 1945-03-09 1951-01-23 Martin A High Variable stroke pump
FR1050212A (fr) * 1951-02-05 1954-01-06 Pompe alternative pour liquides et gaz
DE1653632A1 (de) * 1967-03-25 1971-09-16 Teves Gmbh Alfred Radialkolbenpumpe
US3682565A (en) * 1970-08-31 1972-08-08 Donald L Yarger Multiple piston pump apparatus
DE2161560A1 (de) * 1971-12-11 1973-06-14 Langen & Co Kolbenpumpe
DE2425022A1 (de) * 1974-05-24 1975-12-04 Bosch Gmbh Robert Kolbenpumpe
DE3028396A1 (de) * 1980-07-26 1982-02-11 Wepuko-Hydraulik GmbH & Co Pumpen- und Kompressorenfabrik, 7418 Metzingen Hochdruck-kolbenpumpe
FR2493421A1 (fr) * 1980-11-11 1982-05-07 Tokico Ltd Compresseur a dispositif de reduction de la charge de demarrage
DE3240405A1 (de) * 1982-08-28 1984-05-03 Alfred Teves Gmbh, 6000 Frankfurt Radialkolbenpumpe
DE3504163A1 (de) * 1985-02-07 1986-08-14 Fritz 5600 Wuppertal Stumpmeier Radialkolbenverstellpumpe mit digitaler foerderstromverstellung
DE3740672A1 (de) * 1987-12-01 1989-06-22 Stumpmeier Fritz Einrichtung zur foerdermengenregelung einer ventilgesteuerten mehrkolbenpumpe
JPH0264160A (ja) * 1988-08-30 1990-03-05 Toshiba Silicone Co Ltd 水膨潤性シリコーンゴム組成物
JPH0385380A (ja) * 1989-08-30 1991-04-10 Toyoda Mach Works Ltd プランジャポンプ
FR2655690B1 (fr) * 1989-12-07 1992-02-14 Peugeot Pompe radiale multicylindrique.

Also Published As

Publication number Publication date
DE4136624A1 (de) 1993-05-27
FR2683597B1 (fr) 1994-04-29
JPH07117038B2 (ja) 1995-12-18
FR2683597A1 (fr) 1993-05-14
US5277553A (en) 1994-01-11
GB9223361D0 (en) 1992-12-23
DE4136624C2 (cg-RX-API-DMAC7.html) 1993-08-26
GB2261264A (en) 1993-05-12
JPH05240145A (ja) 1993-09-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981106