EP1041252A3 - Gaswechselventilanordnung mit elektromagnetischem Aktuator - Google Patents
Gaswechselventilanordnung mit elektromagnetischem Aktuator Download PDFInfo
- Publication number
- EP1041252A3 EP1041252A3 EP00105716A EP00105716A EP1041252A3 EP 1041252 A3 EP1041252 A3 EP 1041252A3 EP 00105716 A EP00105716 A EP 00105716A EP 00105716 A EP00105716 A EP 00105716A EP 1041252 A3 EP1041252 A3 EP 1041252A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- valve element
- guide bolt
- electromagnetic actuator
- armature
- 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.)
- Granted
Links
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
-
- 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
- F01L9/40—Methods of operation thereof; Control of valve actuation, e.g. duration or lift
- F01L2009/4098—Methods of operation thereof; Control of valve actuation, e.g. duration or lift relating to gap between armature shaft and valve stem end
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20023636U DE20023636U1 (de) | 1999-03-31 | 2000-03-17 | Gaswechselventilanordnung mit elektromagentischem Aktuator |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914692 | 1999-03-31 | ||
DE19914692 | 1999-03-31 | ||
DE19938297A DE19938297A1 (de) | 1999-03-31 | 1999-08-12 | Gaswechselventilanordnung mit elektromagnetischem Aktuator |
DE19938297 | 1999-08-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1041252A2 EP1041252A2 (de) | 2000-10-04 |
EP1041252A3 true EP1041252A3 (de) | 2002-08-14 |
EP1041252B1 EP1041252B1 (de) | 2005-06-01 |
Family
ID=26052696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00105716A Expired - Lifetime EP1041252B1 (de) | 1999-03-31 | 2000-03-17 | Gaswechselventilanordnung mit elektromagnetischem Aktuator |
Country Status (4)
Country | Link |
---|---|
US (1) | US6247432B1 (de) |
EP (1) | EP1041252B1 (de) |
JP (1) | JP2000310105A (de) |
AT (1) | ATE296944T1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19951315A1 (de) * | 1999-10-25 | 2001-04-26 | Fev Motorentech Gmbh | Verfahren zum Betrieb einer Kolbenbrennkraftmaschine bei zeitweiligem Funktionsausfall eines elektromagnetischen Ventiltriebs |
IT1311131B1 (it) * | 1999-11-05 | 2002-03-04 | Magneti Marelli Spa | Metodo per il controllo di attuatori elettromagnetici perl'azionamento di valvole di aspirazione e scarico in motori a |
JP2002130518A (ja) | 2000-10-30 | 2002-05-09 | Mikuni Corp | 電磁アクチュエータによる開閉弁駆動装置 |
JP2002231530A (ja) * | 2001-02-07 | 2002-08-16 | Honda Motor Co Ltd | 電磁アクチュエータ制御装置 |
DE10112999A1 (de) * | 2001-03-17 | 2002-09-19 | Bayerische Motoren Werke Ag | Verfahren beim Abstellen einer Brennkraftmaschine mit elektromagnetisch betätigten Gaswechselventilen |
DE10207658B4 (de) * | 2002-02-22 | 2008-09-04 | Meta Motoren- Und Energie-Technik Gmbh | Verfahren zum Verkürzen der Öffnungs- und Schließflanke eines Ventils, sowie Ventil |
US6820598B2 (en) * | 2002-03-22 | 2004-11-23 | Chrysalis Technologies Incorporated | Capillary fuel injector with metering valve for an internal combustion engine |
FR2842862B1 (fr) * | 2002-07-25 | 2006-03-03 | Procede de determination d'un jeu de distribution a partir d'un couple position/caracteristique electrique | |
US7165529B2 (en) * | 2004-12-02 | 2007-01-23 | Ford Global Technologies, Llc | Method to control electromechanical valves in a DISI engine |
DE102007037333A1 (de) | 2007-08-08 | 2009-02-26 | Daimler Ag | Betätigungsvorrichtung |
FR2922941B1 (fr) * | 2007-10-31 | 2014-05-02 | Valeo Sys Controle Moteur Sas | Procede de determination d'un jeu de distribution au moyen de l'acceleration |
FI20145100L (fi) * | 2014-01-30 | 2015-07-31 | Ixtur Oy | Magneetti |
DK179123B1 (en) * | 2016-09-16 | 2017-11-13 | Danfoss As | Valve attachment, valve and method for controlling a valve |
SE542805C2 (sv) * | 2018-07-31 | 2020-07-14 | Hedman Ericsson Patent Ab | Elektriskt aktiverad ventilaktuator för en internförbränningsmotor |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19702458A1 (de) * | 1996-03-16 | 1997-09-18 | Fev Motorentech Gmbh & Co Kg | Elektromagnetischer Aktuator für ein Gaswechselventil mit Ventilspielausgleich |
DE19628860A1 (de) * | 1996-07-17 | 1998-01-22 | Bayerische Motoren Werke Ag | Elektromagnetische Betätigungsvorrichtung für ein Brennkraftmaschinen-Hubventil |
US5711259A (en) * | 1995-08-08 | 1998-01-27 | Fev Motorentechnik Gmbh & Co. Kg | Method of measuring a valve play of an engine-cylinder valve operated by an electromagnetic actuator |
US5832955A (en) * | 1995-08-26 | 1998-11-10 | Fev Motorentechnik Gmbh & Co Kg | Method for detecting valve play in a cylinder valve actuated by an electromagnetic actuator |
US5832883A (en) * | 1995-12-23 | 1998-11-10 | Hyundai Motor Company | Electromagnetically actuated intake or exhaust valve for an internal combustion engine |
US5868108A (en) * | 1996-12-13 | 1999-02-09 | Fev Motorentechnik Gmbh & Co. Kg | Method for controlling an electromagnetic actuator operating an engine valve |
DE19801396C1 (de) * | 1998-01-16 | 1999-03-04 | Daimler Benz Ag | Betätigungsvorrichtung für ein Gaswechselventil in einer Brennkraftmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3513107A1 (de) * | 1985-04-12 | 1986-10-16 | Fleck, Andreas, 2000 Hamburg | Elektromagnetisch arbeitende stelleinrichtung |
DE3826978A1 (de) * | 1988-08-09 | 1990-02-15 | Meyer Hans Wilhelm | Elektromagnetisch betaetigbare stellvorrichtung |
DE19518056B4 (de) | 1995-05-17 | 2005-04-07 | Fev Motorentechnik Gmbh | Einrichtung zur Steuerung der Ankerbewegung einer elektromagnetischen Schaltanordnung und Verfahren zur Ansteuerung |
DE29615396U1 (de) * | 1996-09-04 | 1998-01-08 | FEV Motorentechnik GmbH & Co. KG, 52078 Aachen | Elektromagnetischer Aktuator mit Aufschlagdämpfung |
JPH11148328A (ja) * | 1997-11-12 | 1999-06-02 | Fuji Heavy Ind Ltd | 電磁駆動バルブの開閉時期検出装置 |
-
2000
- 2000-03-17 EP EP00105716A patent/EP1041252B1/de not_active Expired - Lifetime
- 2000-03-17 AT AT00105716T patent/ATE296944T1/de not_active IP Right Cessation
- 2000-03-30 US US09/539,437 patent/US6247432B1/en not_active Expired - Fee Related
- 2000-03-30 JP JP2000094187A patent/JP2000310105A/ja not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5711259A (en) * | 1995-08-08 | 1998-01-27 | Fev Motorentechnik Gmbh & Co. Kg | Method of measuring a valve play of an engine-cylinder valve operated by an electromagnetic actuator |
US5832955A (en) * | 1995-08-26 | 1998-11-10 | Fev Motorentechnik Gmbh & Co Kg | Method for detecting valve play in a cylinder valve actuated by an electromagnetic actuator |
US5832883A (en) * | 1995-12-23 | 1998-11-10 | Hyundai Motor Company | Electromagnetically actuated intake or exhaust valve for an internal combustion engine |
DE19702458A1 (de) * | 1996-03-16 | 1997-09-18 | Fev Motorentech Gmbh & Co Kg | Elektromagnetischer Aktuator für ein Gaswechselventil mit Ventilspielausgleich |
DE19628860A1 (de) * | 1996-07-17 | 1998-01-22 | Bayerische Motoren Werke Ag | Elektromagnetische Betätigungsvorrichtung für ein Brennkraftmaschinen-Hubventil |
US5868108A (en) * | 1996-12-13 | 1999-02-09 | Fev Motorentechnik Gmbh & Co. Kg | Method for controlling an electromagnetic actuator operating an engine valve |
DE19801396C1 (de) * | 1998-01-16 | 1999-03-04 | Daimler Benz Ag | Betätigungsvorrichtung für ein Gaswechselventil in einer Brennkraftmaschine |
Also Published As
Publication number | Publication date |
---|---|
EP1041252A2 (de) | 2000-10-04 |
ATE296944T1 (de) | 2005-06-15 |
JP2000310105A (ja) | 2000-11-07 |
US6247432B1 (en) | 2001-06-19 |
EP1041252B1 (de) | 2005-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1041252A3 (de) | Gaswechselventilanordnung mit elektromagnetischem Aktuator | |
JPH0338540Y2 (de) | ||
US5213307A (en) | Gastight manually-operated valve | |
US7252114B2 (en) | Electromagnetic fluid flow control valve | |
US6943657B2 (en) | Solenoid and valve assembly having a linear output | |
WO1999063188A3 (en) | Trigger system for electromagnetic lock | |
CA2345977A1 (en) | Valve assembly | |
EP1344967A3 (de) | Steuerschaltung für ein Magnetventil | |
EP0903472B1 (de) | Elektromagnetisch angesteuertes Ventil für eine Brennkraftmaschine | |
EP1509716B1 (de) | Schwenkantrieb, integrierter antrieb und durchflussregelventil | |
EP1002938A3 (de) | Elektromagnetisch betätigte Ventileinrichtung | |
CA1136178A (en) | Electromagnet with a moving system and permanent magnet, especially for contactors | |
KR20010101404A (ko) | 전자기 액츄에이터 | |
US4940958A (en) | Polarized electromagnetic apparatus | |
JPS5830579A (ja) | 弁を作動するための電磁石装置 | |
EP1179121A1 (de) | Elektromagnetischer mehrfachstellantrieb | |
KR19990063951A (ko) | 플레이트형 구조로 된 흡기밸브의 제조방법 및 장치 | |
US5903070A (en) | Electromagnetic actuator having a slender structure | |
EP0406443A4 (en) | Electromagnetic valve actuator | |
DE3527174A1 (de) | Doppeltwirkendes magnetventil | |
US6719265B2 (en) | Electromagnetic actuator for a valve in the automotive field | |
DE8619497U1 (de) | Betätigungsvorrichtung für Vakuumventile | |
US6073908A (en) | Solenoid valve | |
WO2002048570A3 (en) | Magnetically actuated friction damper | |
US20070025046A1 (en) | Electromagnetic dual-coil valve actuator with permanent magnet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7F 01L 9/04 A, 7F 16K 31/02 B, 7H 01F 7/13 B, 7H 01F 7/17 B |
|
17P | Request for examination filed |
Effective date: 20030205 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20030717 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050601 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50010429 Country of ref document: DE Date of ref document: 20050707 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050901 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050901 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050901 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050912 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051107 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20050601 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060317 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20060302 |
|
EN | Fr: translation not filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
BERE | Be: lapsed |
Owner name: FEV MOTORENTECHNIK G.M.B.H. Effective date: 20060331 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080325 Year of fee payment: 9 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050601 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091001 |