ATE393301T1 - Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung - Google Patents
Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerungInfo
- Publication number
- ATE393301T1 ATE393301T1 AT03300069T AT03300069T ATE393301T1 AT E393301 T1 ATE393301 T1 AT E393301T1 AT 03300069 T AT03300069 T AT 03300069T AT 03300069 T AT03300069 T AT 03300069T AT E393301 T1 ATE393301 T1 AT E393301T1
- Authority
- AT
- Austria
- Prior art keywords
- processor
- combustion engine
- internal combustion
- valve control
- electromechanical drives
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0005—Deactivating valves
-
- 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
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
-
- 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
- F01L2800/00—Methods of operation using a variable valve timing mechanism
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0209547A FR2842864B1 (fr) | 2002-07-26 | 2002-07-26 | Moteur a combustion interne muni d'un processeur et d'actionneurs electromecaniques de commande de soupapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE393301T1 true ATE393301T1 (de) | 2008-05-15 |
Family
ID=29797681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03300069T ATE393301T1 (de) | 2002-07-26 | 2003-07-21 | Brennkraftmaschine mit prozessor und elektromechanische antriebe zur ventilsteuerung |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1384861B1 (de) |
| AT (1) | ATE393301T1 (de) |
| DE (1) | DE60320491T2 (de) |
| ES (1) | ES2301770T3 (de) |
| FR (1) | FR2842864B1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0972912A1 (de) * | 1998-07-15 | 2000-01-19 | Fuji Oozx Inc. | Elektrische Ventilsteuerungseinrichtung in einer Brennkraftmaschine |
| JP3733786B2 (ja) * | 1999-05-21 | 2006-01-11 | トヨタ自動車株式会社 | 電磁駆動弁を有する内燃機関 |
| FR2818693B1 (fr) * | 2000-12-22 | 2003-06-27 | Renault | Vehicule automobile comportant un moteur muni d'actionneurs de soupapes commandes selectivement |
-
2002
- 2002-07-26 FR FR0209547A patent/FR2842864B1/fr not_active Expired - Fee Related
-
2003
- 2003-07-21 ES ES03300069T patent/ES2301770T3/es not_active Expired - Lifetime
- 2003-07-21 AT AT03300069T patent/ATE393301T1/de not_active IP Right Cessation
- 2003-07-21 EP EP03300069A patent/EP1384861B1/de not_active Expired - Lifetime
- 2003-07-21 DE DE60320491T patent/DE60320491T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1384861A1 (de) | 2004-01-28 |
| EP1384861B1 (de) | 2008-04-23 |
| FR2842864B1 (fr) | 2005-11-11 |
| DE60320491D1 (de) | 2008-06-05 |
| FR2842864A1 (fr) | 2004-01-30 |
| ES2301770T3 (es) | 2008-07-01 |
| DE60320491T2 (de) | 2009-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |