EP2469102A1 - Pompe à moyen de refroidissement pour véhicule automobile - Google Patents

Pompe à moyen de refroidissement pour véhicule automobile Download PDF

Info

Publication number: EP2469102A1
Authority: EP; European Patent Office
Prior art keywords: housing part; pump; motor vehicle; coolant; pump rotor
Prior art date: 2010-12-22
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

EP10196523A

Other languages

German (de)

English (en)

Other versions

EP2469102B1 (fr

Inventor

Stephan Schreckenberg

Thomas Wienecke

Björn Isenberg

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.)

Pierburg Pump Technology GmbH

Original Assignee

Pierburg Pump Technology 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.)

2010-12-22

Filing date

2010-12-22

Publication date

2012-06-27

2010-12-22 Application filed by Pierburg Pump Technology GmbH filed Critical Pierburg Pump Technology GmbH

2010-12-22 Priority to EP10196523.4A priority Critical patent/EP2469102B1/fr

2011-08-01 Priority to US13/996,548 priority patent/US9458757B2/en

2011-08-01 Priority to PCT/EP2011/063210 priority patent/WO2012084278A1/fr

2011-08-01 Priority to CN201180068259.4A priority patent/CN103384771B/zh

2012-06-27 Publication of EP2469102A1 publication Critical patent/EP2469102A1/fr

2017-08-02 Application granted granted Critical

2017-08-02 Publication of EP2469102B1 publication Critical patent/EP2469102B1/fr

Status Active legal-status Critical Current

2030-12-22 Anticipated expiration legal-status Critical

Links

239000002826 coolant Substances 0.000 title claims description 48
238000007789 sealing Methods 0.000 claims description 12
238000002485 combustion reaction Methods 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000003801 milling Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Images

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps

Definitions

the manufacturers of automotive coolant pumps usually supply coolant pumps to many different manufacturers of internal combustion engines or motor vehicles.
the centrifugal pump has become established as a standard, which has an axial coolant inlet and a tangential coolant outlet. Except for the way of driving the coolant pump and the size of the coolant pump, i.a. is determined by the cooling capacity, the rotational angle of the tangential coolant outlet also varies in relation to the hull housing of the coolant pump. As a result, the coolant pump manufacturer even has to provide a multiplicity of different housing variants for a single coolant pump type with the same drive and the same power.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

EP10196523.4A 2010-12-22 2010-12-22 Pompe à moyen de refroidissement pour véhicule automobile Active EP2469102B1 (fr)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
EP10196523.4A EP2469102B1 (fr)	2010-12-22	2010-12-22	Pompe à moyen de refroidissement pour véhicule automobile
US13/996,548 US9458757B2 (en)	2010-12-22	2011-08-01	Motor vehicle coolant pump
PCT/EP2011/063210 WO2012084278A1 (fr)	2010-12-22	2011-08-01	Pompe à fluide de refroidissement pour véhicule automobile
CN201180068259.4A CN103384771B (zh)	2010-12-22	2011-08-01	汽车冷却剂泵

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP10196523.4A EP2469102B1 (fr)	2010-12-22	2010-12-22	Pompe à moyen de refroidissement pour véhicule automobile

Publications (2)

Publication Number	Publication Date
EP2469102A1 true EP2469102A1 (fr)	2012-06-27
EP2469102B1 EP2469102B1 (fr)	2017-08-02

Family

ID=43983223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP10196523.4A Active EP2469102B1 (fr)	2010-12-22	2010-12-22	Pompe à moyen de refroidissement pour véhicule automobile

Country Status (4)

Country	Link
US (1)	US9458757B2 (fr)
EP (1)	EP2469102B1 (fr)
CN (1)	CN103384771B (fr)
WO (1)	WO2012084278A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20130136633A1 (en) *	2011-11-25	2013-05-30	Jtekt Corporation	Electric motor and electric unit including the same
EP2796722A1 (fr)	2013-04-26	2014-10-29	Pierburg Pump Technology GmbH	Pompe à liquide de refroidissement électrique d'automobile avec carter serti
WO2014206637A1 (fr) *	2013-06-24	2014-12-31	Grundfos Holding A/S	Pompe centrifuge
WO2015121051A1 (fr)	2014-02-11	2015-08-20	Pierburg Pump Technology Gmbh	Pompe à liquide de refroidissement pour véhicule électrique
EP4390138A1 (fr) *	2022-12-20	2024-06-26	Wilo Se	Pompe centrifuge et procédé de fabrication d'une pompe centrifuge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11401950B2 (en) *	2015-06-30	2022-08-02	Pierburg Pump Technology Gmbh	Pump housing having a fastening structure
CN109072937B (zh)	2016-04-01	2022-01-04	皮尔伯格泵技术有限责任公司	冷却剂泵装置
US10935028B2 (en) *	2016-06-20	2021-03-02	Pierburg Pump Technology Gmbh	Electric fluid pump for a motor vehicle
EP3425203B1 (fr) *	2017-07-04	2022-12-28	Sulzer Management AG	Carter de pompe centrifuge et pompe centrifuge
DE102018125040A1 (de) *	2018-10-10	2020-04-16	HELLA GmbH & Co. KGaA	Pumpe, insbesondere für einen Flüssigkeitskreislauf in einem Fahrzeug
DE102020130548A1 (de)	2020-11-19	2022-05-19	Nidec Gpm Gmbh	Befestigung zwischen Pumpengehäuse und Motorgehäuse einer elektrischen Pumpe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6045340A (en) *	1997-10-10	2000-04-04	Rule Industries, Inc.	Locking mechanism for a removable live well pump
EP1635065A1 (fr) *	2004-09-14	2006-03-15	Dana Automotive Limited	Assemblage de pompe
US20090056123A1 (en) *	2007-08-28	2009-03-05	Itt Manufacturing Enterprises Inc.	Friction lock design for adjustable pump head to allow for 360° rotation
JP2010024939A (ja) *	2008-07-18	2010-02-04	Koito Mfg Co Ltd	ヘッドランプクリーナ装置等のモータポンプ
EP2200155A2 (fr) *	2008-12-19	2010-06-23	Bühler Motor GmbH	Moteur à courant continu commuté électroniquement pour une pompe de liquide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2757945A (en) *	1956-03-07	1956-08-07	Robert W Bingham	Sealed pipe joint and method of making the same
DE3105389C2 (de) *	1981-02-14	1984-12-20	Grundfos A/S, Bjerringbro	Spaltrohrmotor-Pumpe

2010
- 2010-12-22 EP EP10196523.4A patent/EP2469102B1/fr active Active
2011
- 2011-08-01 CN CN201180068259.4A patent/CN103384771B/zh active Active
- 2011-08-01 US US13/996,548 patent/US9458757B2/en active Active
- 2011-08-01 WO PCT/EP2011/063210 patent/WO2012084278A1/fr active Application Filing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6045340A (en) *	1997-10-10	2000-04-04	Rule Industries, Inc.	Locking mechanism for a removable live well pump
EP1635065A1 (fr) *	2004-09-14	2006-03-15	Dana Automotive Limited	Assemblage de pompe
US20090056123A1 (en) *	2007-08-28	2009-03-05	Itt Manufacturing Enterprises Inc.	Friction lock design for adjustable pump head to allow for 360° rotation
JP2010024939A (ja) *	2008-07-18	2010-02-04	Koito Mfg Co Ltd	ヘッドランプクリーナ装置等のモータポンプ
EP2200155A2 (fr) *	2008-12-19	2010-06-23	Bühler Motor GmbH	Moteur à courant continu commuté électroniquement pour une pompe de liquide

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20130136633A1 (en) *	2011-11-25	2013-05-30	Jtekt Corporation	Electric motor and electric unit including the same
US9422939B2 (en) *	2011-11-25	2016-08-23	Jtekt Corporation	Electric motor and electric unit including the same
EP2796722A1 (fr)	2013-04-26	2014-10-29	Pierburg Pump Technology GmbH	Pompe à liquide de refroidissement électrique d'automobile avec carter serti
WO2014206637A1 (fr) *	2013-06-24	2014-12-31	Grundfos Holding A/S	Pompe centrifuge
EP2818722A1 (fr) *	2013-06-24	2014-12-31	Grundfos Holding A/S	Pompe centrifuge
US10502214B2 (en)	2013-06-24	2019-12-10	Grundfos Holding A/S	Centrifugal pump
WO2015121051A1 (fr)	2014-02-11	2015-08-20	Pierburg Pump Technology Gmbh	Pompe à liquide de refroidissement pour véhicule électrique
EP4390138A1 (fr) *	2022-12-20	2024-06-26	Wilo Se	Pompe centrifuge et procédé de fabrication d'une pompe centrifuge
BE1031161B1 (de) *	2022-12-20	2024-07-15	Wilo Se	Kreiselpumpe und Verfahren zum Herstellen einer Kreiselpumpe

Also Published As

Publication number	Publication date
EP2469102B1 (fr)	2017-08-02
US20130309084A1 (en)	2013-11-21
CN103384771A (zh)	2013-11-06
US9458757B2 (en)	2016-10-04
WO2012084278A1 (fr)	2012-06-28
CN103384771B (zh)	2016-08-24

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EP2469102B1 (fr)	2017-08-02	Pompe à moyen de refroidissement pour véhicule automobile
DE102006000446B4 (de)	2013-04-18	Fluidpumpe und Elektromotor und deren Herstellungsverfahren
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