DE602007011056D1 - Brennkraftmaschine mit variablem kompressionsverhältnis - Google Patents

Brennkraftmaschine mit variablem kompressionsverhältnis

Info

Publication number
DE602007011056D1
DE602007011056D1 DE602007011056T DE602007011056T DE602007011056D1 DE 602007011056 D1 DE602007011056 D1 DE 602007011056D1 DE 602007011056 T DE602007011056 T DE 602007011056T DE 602007011056 T DE602007011056 T DE 602007011056T DE 602007011056 D1 DE602007011056 D1 DE 602007011056D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
compression ratio
variable compression
variable
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
DE602007011056T
Other languages
English (en)
Inventor
Eiichi Kamiyama
Daisuke Akihisa
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 DE602007011056D1 publication Critical patent/DE602007011056D1/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/041—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE602007011056T 2006-05-11 2007-05-07 Brennkraftmaschine mit variablem kompressionsverhältnis Active DE602007011056D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006132851A JP4172496B2 (ja) 2006-05-11 2006-05-11 可変圧縮比内燃機関
PCT/IB2007/001299 WO2007132346A2 (en) 2006-05-11 2007-05-07 Variable compression ratio internal combustion engine

Publications (1)

Publication Number Publication Date
DE602007011056D1 true DE602007011056D1 (de) 2011-01-20

Family

ID=38694278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007011056T Active DE602007011056D1 (de) 2006-05-11 2007-05-07 Brennkraftmaschine mit variablem kompressionsverhältnis

Country Status (6)

Country Link
US (1) US8136489B2 (de)
EP (1) EP2021599B1 (de)
JP (1) JP4172496B2 (de)
CN (1) CN101443537B (de)
DE (1) DE602007011056D1 (de)
WO (1) WO2007132346A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048716A1 (de) * 2009-10-08 2011-04-14 Daimler Ag Brennkraftmaschine
US8671895B2 (en) 2012-05-22 2014-03-18 Michael Inden Variable compression ratio apparatus with reciprocating piston mechanism with extended piston offset
PL239684B1 (pl) * 2017-06-19 2021-12-27 Politechnika Rzeszowska Im Ignacego Lukasiewicza Sposób kompensacji luzu zaworowego w silniku spalinowym o zmiennym stopniu sprężania i urządzenie do stosowania tego sposobu

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932647B2 (ja) * 1978-09-25 1984-08-10 トヨタ自動車株式会社 内燃機関のヘリカル型吸気ポ−ト
JPS59126049A (ja) * 1983-01-07 1984-07-20 Mazda Motor Corp 可変圧縮比エンジンの吸気装置
JPH0364649A (ja) 1989-08-02 1991-03-20 Mazda Motor Corp 機械式過給機付エンジンの制御装置
JP3153583B2 (ja) 1991-09-30 2001-04-09 マツダ株式会社 エンジンの吸気通路構造
JP3295975B2 (ja) 1992-09-02 2002-06-24 日産自動車株式会社 ガソリンエンジン
US5711269A (en) * 1995-03-28 1998-01-27 Mitsubishi Jidosha Kogyo Kabushiki Kaisha In-cylinder injection internal combustion engine
JP3479379B2 (ja) 1995-04-27 2003-12-15 ヤマハ発動機株式会社 筒内噴射エンジン
JPH10184370A (ja) 1996-12-26 1998-07-14 Yamaha Motor Co Ltd ４サイクルエンジン
JP4038959B2 (ja) 2000-05-09 2008-01-30 日産自動車株式会社 内燃機関の可変圧縮比機構
GB2367859A (en) 2000-10-12 2002-04-17 Lotus Car Methods of operating i.c. engines having electrically controlled actuators for the inlet and/or exhaust valves
JP4165074B2 (ja) 2002-01-17 2008-10-15 トヨタ自動車株式会社 内燃機関
JP2003293805A (ja) 2002-04-01 2003-10-15 Toyota Motor Corp 内燃機関
JP4151425B2 (ja) 2003-01-31 2008-09-17 トヨタ自動車株式会社 圧縮比変更期間における内燃機関の制御
JP4004458B2 (ja) 2003-11-28 2007-11-07 シャープ株式会社 空気調和機
JP2005264768A (ja) * 2004-03-17 2005-09-29 Nissan Motor Co Ltd 内燃機関
DE102004031288B4 (de) * 2004-06-29 2017-07-13 FEV Europe GmbH Brennkraftmaschine mit variablem Verdichtungsverhältnis sowie Verfahren zu deren Betrieb
DE102004031289A1 (de) * 2004-06-29 2006-01-19 Fev Motorentechnik Gmbh Variable Brennkammergeometrie
US7484498B2 (en) * 2006-03-31 2009-02-03 Mazda Motor Corporation Spark-ignition gasoline engine

Also Published As

Publication number Publication date
US8136489B2 (en) 2012-03-20
WO2007132346A3 (en) 2008-04-03
JP2007303388A (ja) 2007-11-22
US20090277422A1 (en) 2009-11-12
WO2007132346A2 (en) 2007-11-22
CN101443537B (zh) 2011-11-16
EP2021599A2 (de) 2009-02-11
EP2021599B1 (de) 2010-12-08
CN101443537A (zh) 2009-05-27
JP4172496B2 (ja) 2008-10-29

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