FR2665926B1 - OPERATING DEVICE FOR A VALVE, PARTICULARLY IN AN INTERNAL COMBUSTION ENGINE. - Google Patents
OPERATING DEVICE FOR A VALVE, PARTICULARLY IN AN INTERNAL COMBUSTION ENGINE.Info
- Publication number
- FR2665926B1 FR2665926B1 FR909010410A FR9010410A FR2665926B1 FR 2665926 B1 FR2665926 B1 FR 2665926B1 FR 909010410 A FR909010410 A FR 909010410A FR 9010410 A FR9010410 A FR 9010410A FR 2665926 B1 FR2665926 B1 FR 2665926B1
- Authority
- FR
- France
- Prior art keywords
- valve
- combustion engine
- internal combustion
- operating device
- operating
- 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.)
- Expired - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909010410A FR2665926B1 (en) | 1990-08-17 | 1990-08-17 | OPERATING DEVICE FOR A VALVE, PARTICULARLY IN AN INTERNAL COMBUSTION ENGINE. |
EP91402218A EP0471614A1 (en) | 1990-08-17 | 1991-08-09 | Valve actuating device, particularly in an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909010410A FR2665926B1 (en) | 1990-08-17 | 1990-08-17 | OPERATING DEVICE FOR A VALVE, PARTICULARLY IN AN INTERNAL COMBUSTION ENGINE. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2665926A1 FR2665926A1 (en) | 1992-02-21 |
FR2665926B1 true FR2665926B1 (en) | 1994-07-01 |
Family
ID=9399705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR909010410A Expired - Fee Related FR2665926B1 (en) | 1990-08-17 | 1990-08-17 | OPERATING DEVICE FOR A VALVE, PARTICULARLY IN AN INTERNAL COMBUSTION ENGINE. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0471614A1 (en) |
FR (1) | FR2665926B1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3106890B2 (en) * | 1995-01-11 | 2000-11-06 | トヨタ自動車株式会社 | Valve drive for internal combustion engine |
US5558054A (en) * | 1995-06-07 | 1996-09-24 | Southwest Research Institute | Variable preload system for valve springs |
JP3599147B2 (en) * | 1996-07-24 | 2004-12-08 | 本田技研工業株式会社 | Valve train for internal combustion engine |
JP3605478B2 (en) * | 1996-08-21 | 2004-12-22 | 本田技研工業株式会社 | Valve train for internal combustion engine |
DE19723520A1 (en) * | 1997-06-05 | 1998-12-10 | Daimler Benz Ag | Positional fixing of armature plate on electromagnetic valve actuator for internal combustion engine |
DE19747009C2 (en) * | 1997-10-24 | 2000-11-16 | Daimler Chrysler Ag | Electromagnetic actuator for actuating a gas exchange valve |
DE19805177C2 (en) * | 1998-02-10 | 2001-03-08 | Daimler Chrysler Ag | Actuating device with an electromagnetic actuator for a gas exchange valve and method therefor |
DE19825412C2 (en) * | 1998-06-06 | 2001-10-25 | Daimler Chrysler Ag | Device for actuating a gas exchange valve |
FR2792679B1 (en) | 1999-04-23 | 2001-07-27 | Sagem | ADJUSTABLE VALVE CONTROL DEVICE AND METHOD FOR ADJUSTING SUCH A DEVICE |
DE19951098C2 (en) * | 1999-10-23 | 2002-01-03 | Daimler Chrysler Ag | Device for actuating a gas exchange valve |
FR2804716B1 (en) * | 2000-02-07 | 2002-05-10 | Peugeot Citroen Automobiles Sa | METHOD FOR CONTROLLING THE OPENING OF AN EXHAUST VALVE FOR AN ELECTROMECHANICAL VALVE ENGINE |
DE20109597U1 (en) * | 2001-06-08 | 2001-09-27 | TRW Deutschland GmbH, 30890 Barsinghausen | Device for actuating a gas exchange valve of an internal combustion engine |
DE10140919A1 (en) | 2001-08-21 | 2003-03-20 | Bosch Gmbh Robert | Valve mechanism with a variable valve opening cross section |
KR20090055601A (en) * | 2006-09-13 | 2009-06-02 | 혼다 기켄 고교 가부시키가이샤 | Electromagnetic valve device for engine |
JP5025195B2 (en) * | 2006-09-13 | 2012-09-12 | 本田技研工業株式会社 | Solenoid valve device for engine |
DE102007048688A1 (en) | 2007-10-10 | 2009-04-16 | Uwe Hammer | Valve mechanism for internal combustion engine, has variable stroke of gas shuttle valve, which comprises transmission pin, rotating tilt lever and control piece |
CN102979592B (en) * | 2012-11-06 | 2014-12-10 | 上海交通大学 | Adjustment device for separation distance of upper segment of air door and lower segment of air door |
CN102966401B (en) * | 2012-11-06 | 2014-12-10 | 上海交通大学 | Dual spring synchronous compression type mechanical system |
CN102966402B (en) * | 2012-11-12 | 2014-12-10 | 上海交通大学 | System for synchronously adjusting lifts of intake valve and exhaust valve of supercharged engine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4777915A (en) * | 1986-12-22 | 1988-10-18 | General Motors Corporation | Variable lift electromagnetic valve actuator system |
US4883025A (en) * | 1988-02-08 | 1989-11-28 | Magnavox Government And Industrial Electronics Company | Potential-magnetic energy driven valve mechanism |
-
1990
- 1990-08-17 FR FR909010410A patent/FR2665926B1/en not_active Expired - Fee Related
-
1991
- 1991-08-09 EP EP91402218A patent/EP0471614A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0471614A1 (en) | 1992-02-19 |
FR2665926A1 (en) | 1992-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |