DE602005011897D1 - Ventilsteuerung einer Brennkraftmaschine zur Vermeidung eines Kontaktes zwischen Kolben und Ventil - Google Patents
Ventilsteuerung einer Brennkraftmaschine zur Vermeidung eines Kontaktes zwischen Kolben und VentilInfo
- Publication number
- DE602005011897D1 DE602005011897D1 DE602005011897T DE602005011897T DE602005011897D1 DE 602005011897 D1 DE602005011897 D1 DE 602005011897D1 DE 602005011897 T DE602005011897 T DE 602005011897T DE 602005011897 T DE602005011897 T DE 602005011897T DE 602005011897 D1 DE602005011897 D1 DE 602005011897D1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- piston
- combustion engine
- internal combustion
- avoid contact
- 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.)
- Active
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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
-
- 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
- F02D13/0223—Variable control of the intake valves only
- F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and timing
-
- 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
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
-
- 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
- F02D13/0223—Variable control of the intake valves only
- F02D13/0234—Variable control of the intake valves only changing the valve timing only
- F02D13/0238—Variable control of the intake valves only changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004207130A JP4440022B2 (ja) | 2004-07-14 | 2004-07-14 | 可変動弁装置を備える内燃機関の制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005011897D1 true DE602005011897D1 (de) | 2009-02-05 |
Family
ID=35148927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005011897T Active DE602005011897D1 (de) | 2004-07-14 | 2005-07-04 | Ventilsteuerung einer Brennkraftmaschine zur Vermeidung eines Kontaktes zwischen Kolben und Ventil |
Country Status (6)
Country | Link |
---|---|
US (1) | US7520255B2 (de) |
EP (1) | EP1617048B1 (de) |
JP (1) | JP4440022B2 (de) |
CN (1) | CN100476173C (de) |
DE (1) | DE602005011897D1 (de) |
TW (1) | TW200609425A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7178493B2 (en) * | 2005-07-08 | 2007-02-20 | Gm Global Technology Operations, Inc. | Method and system to avoid piston-valve collision |
JP4221001B2 (ja) * | 2006-01-20 | 2009-02-12 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US7979195B2 (en) * | 2007-09-07 | 2011-07-12 | GM Global Technology Operations LLC | Valvetrain control systems for internal combustion engines with multiple intake and exhaust timing based lift modes |
US7974766B2 (en) * | 2007-09-07 | 2011-07-05 | GM Gobal Technology Operations LLC | Valvetrain control systems with lift mode transitioning based engine synchronization timing and sensor based lift mode control |
JP4594405B2 (ja) * | 2008-02-27 | 2010-12-08 | 本田技研工業株式会社 | 内燃機関の燃料噴射量を制御するための装置 |
JP5298932B2 (ja) * | 2009-02-23 | 2013-09-25 | 日産自動車株式会社 | 内燃機関の可変動弁装置 |
US8290690B2 (en) * | 2009-09-09 | 2012-10-16 | GM Global Technology Operations LLC | Method and system for reducing operating errors in a variable value actuation system |
JP5532953B2 (ja) | 2010-01-21 | 2014-06-25 | トヨタ自動車株式会社 | 可変動弁システムの制御装置 |
JP5515772B2 (ja) * | 2010-01-21 | 2014-06-11 | トヨタ自動車株式会社 | 可変動弁機構の制御装置 |
JP5532989B2 (ja) | 2010-02-08 | 2014-06-25 | トヨタ自動車株式会社 | 可変動弁システムの制御装置 |
JP5348014B2 (ja) * | 2010-02-24 | 2013-11-20 | トヨタ自動車株式会社 | 可変動弁システム |
DE102011002910A1 (de) * | 2011-01-20 | 2012-07-26 | Schaeffler Technologies Gmbh & Co. Kg | Ventilsteuerungssystem |
GB2504693B (en) | 2012-08-06 | 2014-12-31 | Camcon Auto Ltd | Valve control systems for internal combustion engines and methods of operation thereof |
DE102015122537B4 (de) * | 2015-12-22 | 2019-12-05 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine |
CN113983899B (zh) * | 2021-11-22 | 2024-03-19 | 中国第一汽车股份有限公司 | 测试可变气门升程机构的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4402798B2 (ja) | 2000-03-15 | 2010-01-20 | 日産自動車株式会社 | 内燃機関の制御装置 |
JP3979081B2 (ja) | 2001-01-16 | 2007-09-19 | 日産自動車株式会社 | 内燃機関の燃焼制御システム |
JP4474065B2 (ja) | 2001-03-09 | 2010-06-02 | 日立オートモティブシステムズ株式会社 | 内燃機関の可変動弁装置 |
JP2002285871A (ja) * | 2001-03-27 | 2002-10-03 | Unisia Jecs Corp | 内燃機関の可変動弁装置 |
JP2002309994A (ja) | 2001-04-12 | 2002-10-23 | Nissan Motor Co Ltd | タイミング巻掛け部材の異常検知装置 |
JP4373028B2 (ja) | 2001-05-09 | 2009-11-25 | 日立オートモティブシステムズ株式会社 | 内燃機関の可変動弁装置及びその制御方法 |
JP2003232233A (ja) | 2001-12-06 | 2003-08-22 | Nissan Motor Co Ltd | 内燃機関の制御装置 |
-
2004
- 2004-07-14 JP JP2004207130A patent/JP4440022B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-13 US US11/150,486 patent/US7520255B2/en not_active Expired - Fee Related
- 2005-06-15 TW TW094119836A patent/TW200609425A/zh unknown
- 2005-07-04 EP EP05014470A patent/EP1617048B1/de not_active Expired - Fee Related
- 2005-07-04 DE DE602005011897T patent/DE602005011897D1/de active Active
- 2005-07-13 CN CNB2005100831241A patent/CN100476173C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1617048B1 (de) | 2008-12-24 |
EP1617048A1 (de) | 2006-01-18 |
TW200609425A (en) | 2006-03-16 |
JP2006029159A (ja) | 2006-02-02 |
US20060027196A1 (en) | 2006-02-09 |
JP4440022B2 (ja) | 2010-03-24 |
CN1721675A (zh) | 2006-01-18 |
CN100476173C (zh) | 2009-04-08 |
US7520255B2 (en) | 2009-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |