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DE50203186D1 - Oil pump combination for an internal combustion engine - Google Patents

Oil pump combination for an internal combustion engine

Info

Publication number
DE50203186D1
DE50203186D1 DE50203186T DE50203186T DE50203186D1 DE 50203186 D1 DE50203186 D1 DE 50203186D1 DE 50203186 T DE50203186 T DE 50203186T DE 50203186 T DE50203186 T DE 50203186T DE 50203186 D1 DE50203186 D1 DE 50203186D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
oil pump
pump combination
combination
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 - Lifetime
Application number
DE50203186T
Other languages
German (de)
Inventor
Kim Havemann
Frank Maier
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE50203186T priority Critical patent/DE50203186D1/en
Application granted granted Critical
Publication of DE50203186D1 publication Critical patent/DE50203186D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01M2001/0253—Pressure lubrication using lubricating pumps characterised by the pump driving means
    • F01M2001/0269—Pressure lubrication using lubricating pumps characterised by the pump driving means driven by the crankshaft
    • 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
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
DE50203186T 2001-12-01 2002-11-09 Oil pump combination for an internal combustion engine Expired - Lifetime DE50203186D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203186T DE50203186D1 (en) 2001-12-01 2002-11-09 Oil pump combination for an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10159088A DE10159088A1 (en) 2001-12-01 2001-12-01 Oil pump combination for an internal combustion engine
DE50203186T DE50203186D1 (en) 2001-12-01 2002-11-09 Oil pump combination for an internal combustion engine

Publications (1)

Publication Number Publication Date
DE50203186D1 true DE50203186D1 (en) 2005-06-30

Family

ID=7707730

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10159088A Ceased DE10159088A1 (en) 2001-12-01 2001-12-01 Oil pump combination for an internal combustion engine
DE50203186T Expired - Lifetime DE50203186D1 (en) 2001-12-01 2002-11-09 Oil pump combination for an internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10159088A Ceased DE10159088A1 (en) 2001-12-01 2001-12-01 Oil pump combination for an internal combustion engine

Country Status (2)

Country Link
EP (1) EP1316683B1 (en)
DE (2) DE10159088A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161131B4 (en) 2000-12-12 2013-11-07 Slw Automotive Inc. Vane pump variable displacement
US7674095B2 (en) 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
DE60333503D1 (en) 2002-04-03 2010-09-02 Slw Automotive Inc Pump with variable capacity and control for it
US7726948B2 (en) 2002-04-03 2010-06-01 Slw Automotive Inc. Hydraulic pump with variable flow and variable pressure and electric control
DE102005029084B4 (en) 2005-06-23 2022-11-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Oil pump for an internal combustion engine
DE102005029086B4 (en) * 2005-06-23 2016-06-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Oil pump for an internal combustion engine
GB0515494D0 (en) * 2005-07-28 2005-08-31 Bamford Excavators Ltd Fluid pumping apparatus
DE102006027660A1 (en) * 2006-06-14 2007-12-20 Schwäbische Hüttenwerke Automotive GmbH & Co. KG Oil pump device for an internal combustion engine with an oil pan
US20120051950A1 (en) * 2010-08-27 2012-03-01 Chang Chun-Hsien Engine oil pump provided automatic adjustment of oil supply amount
DE102021116160A1 (en) 2021-06-22 2022-12-22 Fte Automotive Gmbh Gear pump and prime mover
DE102024105468A1 (en) 2024-02-27 2025-08-28 Valeo Embrayages Hydraulic module and assembly with such a hydraulic module

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973994C (en) * 1954-06-26 1960-08-11 Daimler Benz Ag Gear pump
US3272140A (en) * 1964-04-02 1966-09-13 Monsanto Chemicals Metering pump
DE2705249A1 (en) * 1977-02-09 1978-08-10 Bosch Gmbh Robert GEAR MACHINE (PUMP OR MOTOR)
US5092751A (en) * 1990-10-26 1992-03-03 Viktora Dean C Split gear pump mechanism with gear offset
DE4242217C2 (en) * 1992-12-15 1995-07-20 Bosch Gmbh Robert Gear machine (pump or motor)
US5755566A (en) * 1996-08-23 1998-05-26 Kalish Canada Inc. Self-driving fluid pump
DE19820565A1 (en) 1997-06-21 1999-01-21 Bayerische Motoren Werke Ag Geared pump for use in vehicles
DE10014368B4 (en) * 2000-03-23 2004-05-19 Dr.Ing.H.C. F. Porsche Ag Oil collecting device for an internal combustion engine
DE10144693B4 (en) * 2001-09-11 2012-06-21 Volkswagen Ag Gear pump for lubricating oil supply

Also Published As

Publication number Publication date
EP1316683A2 (en) 2003-06-04
EP1316683A3 (en) 2004-01-21
EP1316683B1 (en) 2005-05-25
DE10159088A1 (en) 2003-06-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE

8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE