EP1083302A3 - Soupape à commande électromagnétique pour moteur à combustion interne - Google Patents

Soupape à commande électromagnétique pour moteur à combustion interne Download PDF

Info

Publication number: EP1083302A3
Authority: EP; European Patent Office
Prior art keywords: combustion engine; internal combustion; valve drive; actuated valve; electromagnetically actuated
Prior art date: 1999-09-11
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

EP00117905A

Other languages

German (de)

English (en)

Other versions

EP1083302B1 (fr

EP1083302A2 (fr

Inventor

Clemens Luchner

Wolfgang Hundt

Herbert Klausnitzer

Albert Hoerl-Liegl

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.)

1999-09-11

Filing date

2000-08-19

Publication date

2001-09-26

2000-08-19 Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG

2001-03-14 Publication of EP1083302A2 publication Critical patent/EP1083302A2/fr

2001-09-26 Publication of EP1083302A3 publication Critical patent/EP1083302A3/fr

2004-10-27 Application granted granted Critical

2004-10-27 Publication of EP1083302B1 publication Critical patent/EP1083302B1/fr

2020-08-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title abstract 3
238000000926 separation method Methods 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)

EP20000117905 1999-09-11 2000-08-19 Soupape à commande électromagnétique pour moteur à combustion interne Expired - Lifetime EP1083302B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19943620A DE19943620A1 (de)	1999-09-11	1999-09-11	Vorrichtung mit einem elektromagnetischen Aktuator zur Betätigung eines Gaswechselventils einer Brennkraftmaschine
DE19943620		1999-09-11

Publications (3)

Publication Number	Publication Date
EP1083302A2 EP1083302A2 (fr)	2001-03-14
EP1083302A3 true EP1083302A3 (fr)	2001-09-26
EP1083302B1 EP1083302B1 (fr)	2004-10-27

Family

ID=7921711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20000117905 Expired - Lifetime EP1083302B1 (fr)	1999-09-11	2000-08-19	Soupape à commande électromagnétique pour moteur à combustion interne

Country Status (4)

Country	Link
US (1)	US6328005B1 (fr)
EP (1)	EP1083302B1 (fr)
DE (2)	DE19943620A1 (fr)
ES (1)	ES2226674T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002188417A (ja) *	2000-12-21	2002-07-05	Honda Motor Co Ltd	内燃機関の電磁式動弁装置
USD483335S1 (en)	2002-06-19	2003-12-09	Viking Technologies, L.C.	Integral actuator with folded-back arms
JP4110920B2 (ja) *	2002-10-25	2008-07-02	トヨタ自動車株式会社	電磁駆動弁装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4779582A (en) *	1987-08-12	1988-10-25	General Motors Corporation	Bistable electromechanical valve actuator
DE19531365A1 (de) *	1995-08-25	1997-02-27	Knorr Bremse Systeme	Pleuelstange für Kolbenmaschinen, insbesondere für Kompressoren, und Verfahren zur Herstellung einer derartigen Pleuelstange
US5903204A (en) *	1997-04-11	1999-05-11	Fev Motorentechnik Gmbh & Co. Kg	Electromagnetic actuator armature having eddy current-reducing means
DE19756095A1 (de) *	1997-12-17	1999-06-24	Daimler Chrysler Ag	Vorrichtung zum Betrieb von Aktoren zur elektromagnetischen Ventilsteuerung bei Brennkraftmaschinen
DE19807181A1 (de) *	1998-02-20	1999-08-26	Bayerische Motoren Werke Ag	Elektromagnetische Schwinganker-Vorrichtung, insbesondere als Aktuator für ein Gaswechselventil einer Kraft- oder Arbeitsmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3853102A (en) *	1973-05-31	1974-12-10	L Harvill	Magnetic valve train for combustion engines
JP3605478B2 (ja) *	1996-08-21	2004-12-22	本田技研工業株式会社	内燃機関の動弁装置
DE19838101A1 (de) *	1998-08-21	2000-02-24	Bayerische Motoren Werke Ag	Elektromagnetischer Aktuator zur Betätigung eines Gaswechselventils einer Brennkraftmaschine

1999
- 1999-09-11 DE DE19943620A patent/DE19943620A1/de not_active Withdrawn
2000
- 2000-08-19 DE DE50008398T patent/DE50008398D1/de not_active Expired - Fee Related
- 2000-08-19 EP EP20000117905 patent/EP1083302B1/fr not_active Expired - Lifetime
- 2000-08-19 ES ES00117905T patent/ES2226674T3/es not_active Expired - Lifetime
- 2000-09-11 US US09/657,657 patent/US6328005B1/en not_active Expired - Fee Related

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4779582A (en) *	1987-08-12	1988-10-25	General Motors Corporation	Bistable electromechanical valve actuator
DE19531365A1 (de) *	1995-08-25	1997-02-27	Knorr Bremse Systeme	Pleuelstange für Kolbenmaschinen, insbesondere für Kompressoren, und Verfahren zur Herstellung einer derartigen Pleuelstange
US5903204A (en) *	1997-04-11	1999-05-11	Fev Motorentechnik Gmbh & Co. Kg	Electromagnetic actuator armature having eddy current-reducing means
DE19756095A1 (de) *	1997-12-17	1999-06-24	Daimler Chrysler Ag	Vorrichtung zum Betrieb von Aktoren zur elektromagnetischen Ventilsteuerung bei Brennkraftmaschinen
DE19807181A1 (de) *	1998-02-20	1999-08-26	Bayerische Motoren Werke Ag	Elektromagnetische Schwinganker-Vorrichtung, insbesondere als Aktuator für ein Gaswechselventil einer Kraft- oder Arbeitsmaschine

Also Published As

Publication number	Publication date
EP1083302B1 (fr)	2004-10-27
US6328005B1 (en)	2001-12-11
DE19943620A1 (de)	2001-03-15
ES2226674T3 (es)	2005-04-01
DE50008398D1 (de)	2004-12-02
EP1083302A2 (fr)	2001-03-14

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EP1262639A3 (fr)	2003-03-26	Méthode de commande d'un actionneur électromagnétique, en particulier pour l'actionnement de soupapes de moteur à combustion interne
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