EP1239152A3 - Elektrisch angetriebene Pumpe - Google Patents

Elektrisch angetriebene Pumpe Download PDF

Info

Publication number: EP1239152A3
Authority: EP; European Patent Office
Prior art keywords: electric motor; motor driven; hydraulic pump; assembly; driven hydraulic
Prior art date: 2001-03-08
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.): Granted

Application number

EP02251514A

Other languages

English (en)

French (fr)

Other versions

EP1239152A2 (de

EP1239152B1 (de

Inventor

Tim Lloyd

Keith Alan-Jones

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.)

ZF International UK Ltd

Original Assignee

Lucas Industries Ltd

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.)

2001-03-08

Filing date

2002-03-05

Publication date

2004-01-02

2002-03-05 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

2002-09-11 Publication of EP1239152A2 publication Critical patent/EP1239152A2/de

2004-01-02 Publication of EP1239152A3 publication Critical patent/EP1239152A3/de

2010-08-18 Application granted granted Critical

2010-08-18 Publication of EP1239152B1 publication Critical patent/EP1239152B1/de

2022-03-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000725 suspension Substances 0.000 abstract 1

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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- 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
- F04B49/20—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 changing the driving speed
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0053—Venting means for starting
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Motor Or Generator Frames (AREA)
Details Of Reciprocating Pumps (AREA)

EP20020251514 2001-03-08 2002-03-05 Elektrisch angetriebene Pumpe Expired - Lifetime EP1239152B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB0105641		2001-03-08
GB0105641A GB0105641D0 (en)	2001-03-08	2001-03-08	Improvements in electric motor driven hydraulic pumps

Publications (3)

Publication Number	Publication Date
EP1239152A2 EP1239152A2 (de)	2002-09-11
EP1239152A3 true EP1239152A3 (de)	2004-01-02
EP1239152B1 EP1239152B1 (de)	2010-08-18

Family

ID=9910171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20020251514 Expired - Lifetime EP1239152B1 (de)	2001-03-08	2002-03-05	Elektrisch angetriebene Pumpe

Country Status (3)

Country	Link
EP (1)	EP1239152B1 (de)
DE (1)	DE60237326D1 (de)
GB (1)	GB0105641D0 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2418072B (en) *	2004-09-14	2008-05-07	Dana Automotive Ltd	Pump assembly
DE102005039557A1 (de) *	2005-08-22	2007-03-01	Robert Bosch Gmbh	Kreiselpumpe
DE202007018840U1 (de) *	2007-08-28	2009-08-06	Deutsche Vortex Gmbh & Co. Kg	Steuerung zum Ein- und Ausschalten einer Zirkulationspumpe einer Warmwasserversorgung
EP2500575B2 (de)	2011-03-12	2022-05-25	Grundfos Management a/s	Heizungsumwälzpumpe
EP2750266B1 (de) *	2012-12-27	2021-10-20	Grundfos Holding A/S	Pumpenaggregat
CN111271295B (zh) *	2020-04-01	2025-02-28	广东骏驰科技股份有限公司	一种控制板装在水泵中部的电动水泵
CN111608896B (zh) *	2020-05-28	2025-07-25	合肥新沪屏蔽泵有限公司	一种泵用控制盒
DE102023108059A1 (de) *	2023-03-29	2024-10-02	Rapa Automotive Gmbh & Co. Kg	Elektronikbaukasten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0481423A1 (de) *	1990-10-16	1992-04-22	Micropump Corporation	Elektrische Pumpeneinheit
DE4411960A1 (de) *	1994-04-07	1995-10-12	Pierburg Gmbh	Elektronisch kommutierter Elektromotor
EP0733803A2 (de) *	1995-03-22	1996-09-25	Micropump Incorporated	Pumpenmotor und Motorregelung
US6065946A (en) *	1997-07-03	2000-05-23	Servo Magnetics, Inc.	Integrated controller pump
US6091174A (en) *	1996-06-18	2000-07-18	Wilo Gmbh	Electric motor

2001
- 2001-03-08 GB GB0105641A patent/GB0105641D0/en not_active Ceased
2002
- 2002-03-05 EP EP20020251514 patent/EP1239152B1/de not_active Expired - Lifetime
- 2002-03-05 DE DE60237326T patent/DE60237326D1/de not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0481423A1 (de) *	1990-10-16	1992-04-22	Micropump Corporation	Elektrische Pumpeneinheit
DE4411960A1 (de) *	1994-04-07	1995-10-12	Pierburg Gmbh	Elektronisch kommutierter Elektromotor
EP0733803A2 (de) *	1995-03-22	1996-09-25	Micropump Incorporated	Pumpenmotor und Motorregelung
US6091174A (en) *	1996-06-18	2000-07-18	Wilo Gmbh	Electric motor
US6065946A (en) *	1997-07-03	2000-05-23	Servo Magnetics, Inc.	Integrated controller pump

Also Published As

Publication number	Publication date
GB0105641D0 (en)	2001-04-25
DE60237326D1 (de)	2010-09-30
EP1239152A2 (de)	2002-09-11
EP1239152B1 (de)	2010-08-18

Legal Events

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2004-01-02	RIC1	Information provided on ipc code assigned before grant	Ipc: 7F 04D 13/06 B Ipc: 7F 04C 15/00 B Ipc: 7F 04B 17/03 A Ipc: 7F 04B 49/20 B
2004-08-25	17P	Request for examination filed	Effective date: 20040625
2004-09-22	AKX	Designation fees paid	Designated state(s): DE ES FR GB IT
2007-03-07	17Q	First examination report despatched	Effective date: 20051213
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