DE50004060D1 - Internal gear pumps comprehensive pump unit - Google Patents

Internal gear pumps comprehensive pump unit

Info

Publication number
DE50004060D1
DE50004060D1 DE50004060T DE50004060T DE50004060D1 DE 50004060 D1 DE50004060 D1 DE 50004060D1 DE 50004060 T DE50004060 T DE 50004060T DE 50004060 T DE50004060 T DE 50004060T DE 50004060 D1 DE50004060 D1 DE 50004060D1
Authority
DE
Germany
Prior art keywords
pump unit
internal gear
gear pumps
comprehensive pump
comprehensive
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
DE50004060T
Other languages
German (de)
Inventor
Derek John Pelly
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.)
Bayerische Motoren Werke AG
Original Assignee
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE50004060T priority Critical patent/DE50004060D1/en
Application granted granted Critical
Publication of DE50004060D1 publication Critical patent/DE50004060D1/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
    • 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
    • F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/56—Number of pump/machine units in operation
DE50004060T 1999-09-25 2000-08-11 Internal gear pumps comprehensive pump unit Expired - Fee Related DE50004060D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50004060T DE50004060D1 (en) 1999-09-25 2000-08-11 Internal gear pumps comprehensive pump unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19945922A DE19945922A1 (en) 1999-09-25 1999-09-25 Internal gear pumps comprehensive pump unit
DE50004060T DE50004060D1 (en) 1999-09-25 2000-08-11 Internal gear pumps comprehensive pump unit

Publications (1)

Publication Number Publication Date
DE50004060D1 true DE50004060D1 (en) 2003-11-20

Family

ID=7923244

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19945922A Withdrawn DE19945922A1 (en) 1999-09-25 1999-09-25 Internal gear pumps comprehensive pump unit
DE50004060T Expired - Fee Related DE50004060D1 (en) 1999-09-25 2000-08-11 Internal gear pumps comprehensive pump unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19945922A Withdrawn DE19945922A1 (en) 1999-09-25 1999-09-25 Internal gear pumps comprehensive pump unit

Country Status (2)

Country Link
EP (1) EP1087138B1 (en)
DE (2) DE19945922A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10059423A1 (en) * 2000-11-30 2002-06-13 Bosch Gmbh Robert Device for conveying liquids, in particular fuel
DE102004024728B3 (en) * 2004-05-19 2006-03-30 Audi Ag Switching device for multistage oil pump has a running wheel mounted on drive shaft so that it can be locked by switching device
CN105179914B (en) * 2015-10-30 2017-09-26 浙江钱江摩托股份有限公司 A kind of lubricating oil pump
US10236746B2 (en) 2015-12-15 2019-03-19 Regal Beloit America, Inc. Electric machine, lock and associated method
US10711795B2 (en) 2016-07-27 2020-07-14 Regal Beloit America, Inc. Cover assembly, blower assembly and associated method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6067793A (en) * 1983-09-24 1985-04-18 Sumitomo Electric Ind Ltd Variable volume internal gear pump
DE4134219A1 (en) * 1990-10-29 1992-04-30 Volkswagen Ag Gear tooth pump with variable volumetric flow - has additional gears which are disconnected from driving shaft as pressure rises
DE19620700B4 (en) * 1996-05-23 2004-09-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Internal-axis gear pump, preferably for the lubricating oil supply of internal combustion engines
FR2783575B1 (en) * 1998-09-22 2002-03-08 Peugeot OIL PUMP FOR LUBRICATION CIRCUIT OF AN INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
EP1087138A2 (en) 2001-03-28
EP1087138A3 (en) 2002-07-10
EP1087138B1 (en) 2003-10-15
DE19945922A1 (en) 2001-03-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee