EP1059424A3 - Procédé de refroidissement d'actionneurs electromagnétiques de moteur à combustion interne - Google Patents

Procédé de refroidissement d'actionneurs electromagnétiques de moteur à combustion interne Download PDF

Info

Publication number: EP1059424A3
Authority: EP; European Patent Office
Prior art keywords: actuator; combustion engine; internal combustion; control unit; fluid flow
Prior art date: 1999-06-10
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

EP00111426A

Other languages

German (de)

English (en)

Other versions

EP1059424A2 (fr

EP1059424B1 (fr

Inventor

Albert Hoerl

Wolfram Bohne

Ferdinand Löbbering

Erwin Bauer

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

Siemens AG

Siemens Corp

Original Assignee

Bayerische Motoren Werke AG

Siemens AG

Siemens Corp

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.)

1999-06-10

Filing date

2000-05-26

Publication date

2001-04-18

2000-05-26 Application filed by Bayerische Motoren Werke AG, Siemens AG, Siemens Corp filed Critical Bayerische Motoren Werke AG

2000-12-13 Publication of EP1059424A2 publication Critical patent/EP1059424A2/fr

2001-04-18 Publication of EP1059424A3 publication Critical patent/EP1059424A3/fr

2004-07-28 Application granted granted Critical

2004-07-28 Publication of EP1059424B1 publication Critical patent/EP1059424B1/fr

2020-05-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title abstract 3
238000001816 cooling Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000012530 fluid Substances 0.000 abstract 2
239000012809 cooling fluid Substances 0.000 abstract 1
239000010687 lubricating oil Substances 0.000 abstract 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Valve Device For Special Equipments (AREA)
Magnetically Actuated Valves (AREA)
Lubrication Of Internal Combustion Engines (AREA)

EP00111426A 1999-06-10 2000-05-26 Procédé de refroidissement d'actionneurs electromagnétiques de moteur à combustion interne Expired - Lifetime EP1059424B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19926412		1999-06-10
DE19926412A DE19926412B4 (de)	1999-06-10	1999-06-10	Verfahren zur Kühlung von elektromagnetischen Aktuatoren für Brennkraftmaschinen-Hubventile

Publications (3)

Publication Number	Publication Date
EP1059424A2 EP1059424A2 (fr)	2000-12-13
EP1059424A3 true EP1059424A3 (fr)	2001-04-18
EP1059424B1 EP1059424B1 (fr)	2004-07-28

Family

ID=7910754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00111426A Expired - Lifetime EP1059424B1 (fr)	1999-06-10	2000-05-26	Procédé de refroidissement d'actionneurs electromagnétiques de moteur à combustion interne

Country Status (4)

Country	Link
US (1)	US6318312B1 (fr)
EP (1)	EP1059424B1 (fr)
DE (2)	DE19926412B4 (fr)
ES (1)	ES2222134T3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6532919B2 (en)	2000-12-08	2003-03-18	Ford Global Technologies, Inc.	Permanent magnet enhanced electromagnetic valve actuator
DE60108767T2 (de) *	2001-12-04	2005-09-22	Ford Global Technologies, LLC (n.d.Ges.d. Staates Delaware), Dearborn	Elektromagnetischer Ventilaktuator mit Unterstützung durch Dauermagnet
US7128032B2 (en) *	2004-03-26	2006-10-31	Bose Corporation	Electromagnetic actuator and control
US10526932B2 (en) *	2008-08-01	2020-01-07	David Meisel	Engine electronic valve actuation
US8210139B2 (en) *	2008-08-01	2012-07-03	David Meisel	Engine electronic valve actuation
US10385797B2 (en)	2011-11-07	2019-08-20	Sentimetal Journey Llc	Linear motor valve actuator system and method for controlling valve operation
US9109714B2 (en)	2011-11-07	2015-08-18	Sentimetal Journey Llc	Linear valve actuator system and method for controlling valve operation
US10100729B2 (en) *	2015-01-19	2018-10-16	Hamilton Sundstrand Corporation	Cooling device for electro-pneumatic controller
US10774696B2 (en)	2018-02-23	2020-09-15	SentiMetal Journey, LLC	Highly efficient linear motor
US10601293B2 (en)	2018-02-23	2020-03-24	SentiMetal Journey, LLC	Highly efficient linear motor
US11326504B2 (en)	2019-12-23	2022-05-10	Caterpillar Inc.	Cooling control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3882833A (en) *	1972-07-12	1975-05-13	British Leyland Austin Morris	Internal combustion engines
US6116570A (en) *	1998-03-30	2000-09-12	Siemens Automotive Corporation	Electromagnetic actuator with internal oil system and improved hydraulic lash adjuster

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CS188374B1 (en) *	1975-06-04	1979-03-30	Vaclav Rysan	Method of maintaining the working temperature of parts,notably the injection nozzles of the oil engines
JPS58124015A (ja) *	1982-01-20	1983-07-23	Yanmar Diesel Engine Co Ltd	エンジンの冷却装置
JP3111922B2 (ja) *	1997-04-02	2000-11-27	トヨタ自動車株式会社	電磁弁を備えた内燃機関のシリンダヘッド構造
JP3422212B2 (ja) *	1997-04-04	2003-06-30	トヨタ自動車株式会社	電磁弁を備えた内燃機関のシリンダヘッド構造
DE19714496B4 (de) *	1997-04-08	2008-04-03	Bayerische Motoren Werke Ag	Elektromagnetische Betätigungsvorrichtung für ein Brennkraftmaschinen-Hubventil

1999
- 1999-06-10 DE DE19926412A patent/DE19926412B4/de not_active Expired - Lifetime
2000
- 2000-05-26 ES ES00111426T patent/ES2222134T3/es not_active Expired - Lifetime
- 2000-05-26 EP EP00111426A patent/EP1059424B1/fr not_active Expired - Lifetime
- 2000-05-26 DE DE50007177T patent/DE50007177D1/de not_active Expired - Fee Related
- 2000-06-12 US US09/592,543 patent/US6318312B1/en not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3882833A (en) *	1972-07-12	1975-05-13	British Leyland Austin Morris	Internal combustion engines
US6116570A (en) *	1998-03-30	2000-09-12	Siemens Automotive Corporation	Electromagnetic actuator with internal oil system and improved hydraulic lash adjuster

Also Published As

Publication number	Publication date
EP1059424A2 (fr)	2000-12-13
DE50007177D1 (de)	2004-09-02
DE19926412A1 (de)	2000-12-21
US6318312B1 (en)	2001-11-20
DE19926412B4 (de)	2004-07-15
EP1059424B1 (fr)	2004-07-28
ES2222134T3 (es)	2005-02-01

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Publication	Publication Date	Title
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