ATE488697T1 - Öl- und vakuumpumpenaggregat für eine fahrzeugbrennkraftmaschine - Google Patents

Öl- und vakuumpumpenaggregat für eine fahrzeugbrennkraftmaschine

Info

Publication number
ATE488697T1
ATE488697T1 AT03723067T AT03723067T ATE488697T1 AT E488697 T1 ATE488697 T1 AT E488697T1 AT 03723067 T AT03723067 T AT 03723067T AT 03723067 T AT03723067 T AT 03723067T AT E488697 T1 ATE488697 T1 AT E488697T1
Authority
AT
Austria
Prior art keywords
oil
vacuum pump
pump
transmission shaft
vacuum
Prior art date
Application number
AT03723067T
Other languages
English (en)
Inventor
Biundo G Lo
Rango A De
G Pazzi
Peter Foessl
Original Assignee
O M P Officine Mazzocco Pagnoni S R L
Bayerische Motoren Werke 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 O M P Officine Mazzocco Pagnoni S R L, Bayerische Motoren Werke Ag filed Critical O M P Officine Mazzocco Pagnoni S R L
Application granted granted Critical
Publication of ATE488697T1 publication Critical patent/ATE488697T1/de

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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AT03723067T 2003-04-16 2003-04-16 Öl- und vakuumpumpenaggregat für eine fahrzeugbrennkraftmaschine ATE488697T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2003/000243 WO2004092588A1 (en) 2003-04-16 2003-04-16 Oil and vacuum pumps group for a motor vehicle engine

Publications (1)

Publication Number Publication Date
ATE488697T1 true ATE488697T1 (de) 2010-12-15

Family

ID=33187307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03723067T ATE488697T1 (de) 2003-04-16 2003-04-16 Öl- und vakuumpumpenaggregat für eine fahrzeugbrennkraftmaschine

Country Status (6)

Country Link
US (1) US20070059187A1 (de)
EP (1) EP1613862B1 (de)
AT (1) ATE488697T1 (de)
AU (1) AU2003230211A1 (de)
DE (1) DE60335036D1 (de)
WO (1) WO2004092588A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1989448B1 (de) * 2006-02-18 2009-12-09 Pierburg GmbH Ölpumpen- und vakuumpumpenmodul
DE112008000080A5 (de) * 2007-02-08 2009-09-17 Ixetic Hückeswagen Gmbh Pumpe
US8449271B2 (en) * 2010-05-17 2013-05-28 GM Global Technology Operations LLC Engine assembly including camshaft with integrated pump
CN102312988A (zh) * 2011-08-25 2012-01-11 奇瑞汽车股份有限公司 一种具有双驱动端的链轮及装配该链轮的发动机机油泵
US8944022B2 (en) 2011-10-18 2015-02-03 GM Global Technology Operations LLC Pump assembly for internal combustion engine
DE102012217071A1 (de) * 2012-09-21 2014-03-27 Robert Bosch Gmbh Pumpenanordnung
DE102012222753B4 (de) * 2012-12-11 2016-08-04 Schwäbische Hüttenwerke Automotive GmbH Gaspumpe mit abdichtender Ölnut
DE102013200410B4 (de) * 2013-01-14 2017-12-07 Schwäbische Hüttenwerke Automotive GmbH Gaspumpe mit Druckentlastung zur Reduzierung des Anfahrdrehmoments
ITTO20131081A1 (it) 2013-12-30 2015-07-01 Vhit Spa Pompa volumetrica e relativo metodo di comando
DE102014204946A1 (de) * 2014-03-18 2015-09-24 Mahle International Gmbh Pumpenanordnung
DE102018105142A1 (de) * 2018-03-06 2019-09-12 Schwäbische Hüttenwerke Automotive GmbH Dichtelement Vakuumpumpe

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669098A (en) * 1950-01-03 1954-02-16 Charles J Buell Refrigerating system for trucks
DE2833167A1 (de) * 1978-07-28 1980-02-14 Barmag Barmer Maschf Baueinheit, bestehend aus einer oelpumpe zur oelumlaufschmierung einer brennkraftmaschine und einer vakuumpumpe zur erzeugung eines vakuums fuer die bremskraftverstaerkung in kraftfahrzeugen
DE2952401A1 (de) * 1978-07-28 1981-06-25 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Druckoelschmierung fuer eine vakuumpumpe, insbesondere fluegelzellenvakuumpumpe
BR8200938A (pt) * 1981-02-19 1983-01-04 Dewandre Co Ltd C Combinacao,em um alojamento comum de uma bomba de ar rotativa tal como um exaustor,compressor,insuflador ou similar,e uma bomba de agua
US4497618A (en) * 1983-09-12 1985-02-05 General Motors Corporation Combined vacuum pump and power steering pump assembly
US4586468A (en) * 1984-10-05 1986-05-06 General Motors Corporation Tandem pump assembly
GB2205611B (en) * 1987-06-09 1991-08-21 Austin Rover Group A pump assembly for a motor vehicle.
JPH04132414U (ja) * 1991-05-29 1992-12-08 株式会社アツギユニシア 内燃機関のバルブタイミング制御装置
GB9124446D0 (en) * 1991-11-18 1992-01-08 Hobourn Eng Ltd Rotary assemblies
US5535643A (en) * 1993-11-12 1996-07-16 General Motors Corporation Anti-rattle engine balancer which drives associated oil pump
JP3823451B2 (ja) * 1997-06-24 2006-09-20 アイシン精機株式会社 弁開閉時期制御装置
US6190149B1 (en) * 1999-04-19 2001-02-20 Stokes Vacuum Inc. Vacuum pump oil distribution system with integral oil pump
DE19929631C2 (de) 1999-06-29 2002-02-07 Joma Hydromechanic Gmbh Anordnung einer Öl- und einer Vakuumpumpe an einem Antriebsmotor, insbesondere Brennkraftmaschine
DE10139267A1 (de) * 2001-08-09 2003-02-27 Porsche Ag Pumpeinrichtung für Schmiermittel einer Brennkraftmaschine
US6601557B1 (en) * 2001-09-07 2003-08-05 General Motors Corporation Engine oil pump and balance shaft module
US6860726B2 (en) * 2002-02-05 2005-03-01 The Boeing Company Dual drive for hydraulic pump and air boost compressor
DE60333503D1 (de) * 2002-04-03 2010-09-02 Slw Automotive Inc Pumpe mit variabler Förderleistung und Steuerung dafür

Also Published As

Publication number Publication date
DE60335036D1 (de) 2010-12-30
EP1613862A1 (de) 2006-01-11
EP1613862B1 (de) 2010-11-17
AU2003230211A8 (en) 2004-11-04
AU2003230211A1 (en) 2004-11-04
WO2004092588A1 (en) 2004-10-28
US20070059187A1 (en) 2007-03-15

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties