DE602006013675D1 - Motor mit durch eine nockenwelle betätigten einlassventilen - Google Patents

Motor mit durch eine nockenwelle betätigten einlassventilen

Info

Publication number
DE602006013675D1
DE602006013675D1 DE602006013675T DE602006013675T DE602006013675D1 DE 602006013675 D1 DE602006013675 D1 DE 602006013675D1 DE 602006013675 T DE602006013675 T DE 602006013675T DE 602006013675 T DE602006013675 T DE 602006013675T DE 602006013675 D1 DE602006013675 D1 DE 602006013675D1
Authority
DE
Germany
Prior art keywords
camshaft
engine
intake valves
valves actuated
actuated
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
Application number
DE602006013675T
Other languages
German (de)
English (en)
Inventor
Fumio Takamiya
Shinji Sadakane
Toshio Imamura
Motoki Ohtani
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE602006013675D1 publication Critical patent/DE602006013675D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • 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
    • F01L2800/08—Timing or lift different for valves of different cylinders
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)
DE602006013675T 2005-10-03 2006-09-14 Motor mit durch eine nockenwelle betätigten einlassventilen Active DE602006013675D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005290287A JP4661511B2 (ja) 2005-10-03 2005-10-03 エンジン
PCT/JP2006/318680 WO2007043292A1 (en) 2005-10-03 2006-09-14 Engine with intake valves operated by camshaft

Publications (1)

Publication Number Publication Date
DE602006013675D1 true DE602006013675D1 (de) 2010-05-27

Family

ID=37460310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006013675T Active DE602006013675D1 (de) 2005-10-03 2006-09-14 Motor mit durch eine nockenwelle betätigten einlassventilen

Country Status (6)

Country Link
US (1) US7424874B2 (enExample)
EP (1) EP1943411B1 (enExample)
JP (1) JP4661511B2 (enExample)
CN (1) CN101283163B (enExample)
DE (1) DE602006013675D1 (enExample)
WO (1) WO2007043292A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009053269A1 (de) * 2009-11-13 2011-05-26 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine
US9316151B2 (en) * 2011-02-18 2016-04-19 GM Global Technology Operations LLC Engine assembly including crankshaft for V8 arrangement
KR101316857B1 (ko) * 2011-12-15 2013-10-08 현대자동차주식회사 배기 밸브 제어 시스템
GB2501311B (en) * 2012-04-20 2014-08-13 Ford Global Tech Llc Camshaft for the exhaust side of a multiple-cylinder four-stroke internal combustion engine
CN115405416B (zh) * 2022-09-23 2023-09-12 中国第一汽车股份有限公司 动力总成及具有其的车辆

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589554A (ja) 1981-07-06 1983-01-19 Hitachi Ltd 多重円筒ロ−タの製造方法
JPS5851204A (ja) 1981-09-21 1983-03-25 Honda Motor Co Ltd 多気筒内燃機関の動弁装置
JPS61145806A (ja) 1984-12-20 1986-07-03 三菱電機株式会社 感温材料
JP2638927B2 (ja) 1988-05-26 1997-08-06 日産自動車株式会社 Ｖ型エンジンの動弁装置
JP3508194B2 (ja) * 1994-02-04 2004-03-22 株式会社デンソー 内燃機関のバルブタイミング制御装置
DE19954689A1 (de) * 1999-11-13 2001-05-23 Porsche Ag Mehrzylindrige Brennkraftmaschine
JP2002188469A (ja) 2000-12-19 2002-07-05 Honda Motor Co Ltd 内燃機関の制御装置
JP3948226B2 (ja) 2001-06-14 2007-07-25 日産自動車株式会社 内燃機関の制御装置及び制御方法
JP4019664B2 (ja) * 2001-08-20 2007-12-12 日産自動車株式会社 エンジンの可変動弁制御装置
JP4003182B2 (ja) 2003-04-09 2007-11-07 株式会社デンソー 内燃機関の可変バルブ制御装置
DE102004006173A1 (de) 2004-02-07 2005-08-25 Man Nutzfahrzeuge Ag Verfahren zur Ventilsteuerung einer mehrzylindrigen Verbrennungskraftmaschine
JP4305355B2 (ja) * 2004-10-04 2009-07-29 トヨタ自動車株式会社 多気筒内燃機関

Also Published As

Publication number Publication date
US7424874B2 (en) 2008-09-16
JP4661511B2 (ja) 2011-03-30
JP2007100569A (ja) 2007-04-19
WO2007043292A1 (en) 2007-04-19
US20070074686A1 (en) 2007-04-05
CN101283163B (zh) 2012-07-04
EP1943411B1 (en) 2010-04-14
CN101283163A (zh) 2008-10-08
EP1943411A1 (en) 2008-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition