IT1234941B - Pompa regolabile per lubrificante. - Google Patents

Pompa regolabile per lubrificante.

Info

Publication number
IT1234941B
IT1234941B IT8419492A IT1949284A IT1234941B IT 1234941 B IT1234941 B IT 1234941B IT 8419492 A IT8419492 A IT 8419492A IT 1949284 A IT1949284 A IT 1949284A IT 1234941 B IT1234941 B IT 1234941B
Authority
IT
Italy
Prior art keywords
lubricant
adjustable pump
adjustable
pump
Prior art date
Application number
IT8419492A
Other languages
English (en)
Other versions
IT8419492A0 (it
Inventor
Bodo Stich
Ernst Hassler
Slawomir Adamowicz
Original Assignee
Glyco Antriebstechnik Gmbh
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
Priority claimed from DE19833333647 external-priority patent/DE3333647C2/de
Application filed by Glyco Antriebstechnik Gmbh filed Critical Glyco Antriebstechnik Gmbh
Publication of IT8419492A0 publication Critical patent/IT8419492A0/it
Application granted granted Critical
Publication of IT1234941B publication Critical patent/IT1234941B/it

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
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
IT8419492A 1983-09-17 1984-02-08 Pompa regolabile per lubrificante. IT1234941B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833333647 DE3333647C2 (de) 1982-09-21 1983-09-17 Schmiermittelpumpe für die Druckerzeugung bei einem druckumlaufgeschmierten Verbrennungsmotor

Publications (2)

Publication Number Publication Date
IT8419492A0 IT8419492A0 (it) 1984-02-08
IT1234941B true IT1234941B (it) 1992-06-02

Family

ID=6209369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8419492A IT1234941B (it) 1983-09-17 1984-02-08 Pompa regolabile per lubrificante.

Country Status (8)

Country Link
US (1) US4538974A (it)
JP (1) JPH0762476B2 (it)
BR (1) BR8400568A (it)
FR (1) FR2552203B1 (it)
GB (1) GB2146701B (it)
IT (1) IT1234941B (it)
MX (1) MX158413A (it)
SE (1) SE457010B (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387855B (de) * 1982-12-09 1989-03-28 Voest Alpine Ag Sondenmanipulator
US4851723A (en) * 1988-08-01 1989-07-25 Westinghouse Electric Corp. Coolant pump system for variable speed generators
DE4200305C2 (de) * 1992-01-09 1995-06-08 Glyco Metall Werke Regelbare Flügelzellenpumpe in kompakter Bauweise
DE4336892A1 (de) * 1992-10-29 1994-05-05 Aisin Seiki Fluiddruckantriebssystem
DE4302610C2 (de) * 1993-01-30 1996-08-08 Daimler Benz Ag Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür
SE9501381L (sv) * 1995-04-13 1996-10-14 Volvo Ab Oljesystem för en vattenkyld dieselmotor
DE19533686C2 (de) * 1995-09-12 1997-06-19 Daimler Benz Ag Regelbare Flügelzellenpumpe als Schmiermittelpumpe
DE19962554C2 (de) * 1999-12-23 2002-05-16 Daimler Chrysler Ag Regelbare Pumpe
DE10023330C1 (de) * 2000-05-12 2001-10-18 Daimler Chrysler Ag Regelbare Pumpe
US6468044B1 (en) * 2000-06-15 2002-10-22 Visteon Global Technologies, Inc. Variable displacement pump
DE10051780A1 (de) * 2000-10-19 2002-04-25 Daimler Chrysler Ag Druckregeleinheit für einen Ölkreislauf eines Kraftfahrzeugverbrennungsmotors
US6896489B2 (en) * 2000-12-12 2005-05-24 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US6790013B2 (en) 2000-12-12 2004-09-14 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US7674095B2 (en) * 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US7726948B2 (en) * 2002-04-03 2010-06-01 Slw Automotive Inc. Hydraulic pump with variable flow and variable pressure and electric control
DE60333503D1 (de) * 2002-04-03 2010-09-02 Slw Automotive Inc Pumpe mit variabler Förderleistung und Steuerung dafür
US6857862B2 (en) 2003-05-01 2005-02-22 Sauer-Danfoss Inc. Roller vane pump
WO2004109111A1 (de) * 2003-05-26 2004-12-16 Luk Automobiltechnik Gmbh & Co. Kg Flügelzellenpumpe mit tiefgezogenem stahlblechtopf
DE10352267A1 (de) * 2003-11-08 2005-06-16 Beez, Günther, Dipl.-Ing. Pendelschiebermaschine
DE112005003069A5 (de) * 2004-09-28 2007-09-13 Ixetic Bad Homburg Gmbh Lenkhilfesystem
US7614858B2 (en) * 2004-10-25 2009-11-10 Magna Powertrain Inc. Variable capacity vane pump with force reducing chamber on displacement ring
ITBO20040088U1 (it) * 2004-11-19 2005-02-19 H P E High Performance Engineering Pompa olio a palette a portata variabile
US9181803B2 (en) 2004-12-22 2015-11-10 Magna Powertrain Inc. Vane pump with multiple control chambers
EP3165769B1 (en) 2004-12-22 2018-12-12 Magna Powertrain Inc. Method of operating a variable capacity pump
WO2007068101A1 (en) * 2005-12-12 2007-06-21 Magna Powertrain Inc. Noise reduced variable displacement vane pump
US20070224067A1 (en) * 2006-03-27 2007-09-27 Manfred Arnold Variable displacement sliding vane pump
DE112007001131B4 (de) * 2006-05-05 2015-02-05 Adrian Constantin Cioc Kontinuierlich verstellbare Drehschieberpumpe und entsprechendes System
JP4986726B2 (ja) * 2007-06-14 2012-07-25 日立オートモティブシステムズ株式会社 可変容量形ポンプ
JP4712827B2 (ja) * 2008-05-22 2011-06-29 日立オートモティブシステムズ株式会社 可変容量ベーンポンプ
US20100296956A1 (en) * 2009-05-20 2010-11-25 Hoehn Richard T Variable displacement pumps and vane pump control systems
KR101339241B1 (ko) * 2011-12-09 2013-12-09 현대자동차 주식회사 가변 베인 오일 펌프 제어회로
JP5688003B2 (ja) * 2011-12-21 2015-03-25 日立オートモティブシステムズ株式会社 可変容量形オイルポンプ
US9206800B2 (en) 2012-05-18 2015-12-08 Magna Powertrain Inc. Multiple stage passive variable displacement vane pump
US9109597B2 (en) 2013-01-15 2015-08-18 Stackpole International Engineered Products Ltd Variable displacement pump with multiple pressure chambers where a circumferential extent of a first portion of a first chamber is greater than a second portion
WO2016068971A1 (en) * 2014-10-31 2016-05-06 Melling Tool Comapny Multiple pressure variable displacement pump with mechanical control
CN106523352B (zh) * 2016-11-22 2018-06-22 周志花 一种微量油泵
US11686200B2 (en) 2020-11-20 2023-06-27 Delphi Technologies Ip Limited Sliding vane fluid pump
FR3149648A1 (fr) * 2023-06-06 2024-12-13 Renault S.A.S pompe à huile à palettes ayant un fonctionnement amélioré

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142275A (en) * 1937-08-24 1939-01-03 Eclipse Aviat Corp Fluid pump
US2894458A (en) * 1954-03-01 1959-07-14 Vickers Inc Power transmission
US2962969A (en) * 1954-06-14 1960-12-06 Houdaille Industries Inc Means for simultaneous fixed and variable displacement of fluid
US3070020A (en) * 1958-07-18 1962-12-25 Gen Motors Corp Variable displacement pumping mechanism
JPS583633Y2 (ja) * 1977-08-23 1983-01-21 株式会社小松製作所 工具クランプ装置
US4342545A (en) * 1978-07-24 1982-08-03 General Motors Corporation Variable displacement pump
JPS5762986A (en) * 1980-10-02 1982-04-16 Nissan Motor Co Ltd Variable displacement type vane pump
DE3122598C1 (de) * 1981-06-06 1983-01-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Regelbare Fluegelzellenpumpe
JPS5882084A (ja) * 1981-11-09 1983-05-17 Nissan Motor Co Ltd 可変容量形ベ−ンポンプ

Also Published As

Publication number Publication date
MX158413A (es) 1989-01-30
GB2146701A (en) 1985-04-24
GB8405729D0 (en) 1984-04-11
FR2552203B1 (fr) 1987-04-17
JPS6067795A (ja) 1985-04-18
SE8400573D0 (sv) 1984-02-03
SE457010B (sv) 1988-11-21
JPH0762476B2 (ja) 1995-07-05
BR8400568A (pt) 1985-06-11
GB2146701B (en) 1987-01-21
IT8419492A0 (it) 1984-02-08
US4538974A (en) 1985-09-03
FR2552203A1 (fr) 1985-03-22
SE8400573L (sv) 1985-03-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227