CN1619107B - 内燃机 - Google Patents

内燃机 Download PDF

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Publication number
CN1619107B
CN1619107B CN2004100949978A CN200410094997A CN1619107B CN 1619107 B CN1619107 B CN 1619107B CN 2004100949978 A CN2004100949978 A CN 2004100949978A CN 200410094997 A CN200410094997 A CN 200410094997A CN 1619107 B CN1619107 B CN 1619107B
Authority
CN
China
Prior art keywords
piston
pin
combustion engine
internal
connecting rod
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
Application number
CN2004100949978A
Other languages
English (en)
Chinese (zh)
Other versions
CN1619107A (zh
Inventor
青山俊一
茂木克也
牛岛研史
高桥直树
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of CN1619107A publication Critical patent/CN1619107A/zh
Application granted granted Critical
Publication of CN1619107B publication Critical patent/CN1619107B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • 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
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • 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
    • F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Transmission Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CN2004100949978A 2003-11-19 2004-11-18 内燃机 Expired - Fee Related CN1619107B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003388641A JP4387770B2 (ja) 2003-11-19 2003-11-19 内燃機関
JP2003388641 2003-11-19
JP2003-388641 2003-11-19

Publications (2)

Publication Number Publication Date
CN1619107A CN1619107A (zh) 2005-05-25
CN1619107B true CN1619107B (zh) 2010-07-28

Family

ID=34431561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004100949978A Expired - Fee Related CN1619107B (zh) 2003-11-19 2004-11-18 内燃机

Country Status (4)

Country Link
US (1) US7117838B2 (enExample)
EP (1) EP1533495B1 (enExample)
JP (1) JP4387770B2 (enExample)
CN (1) CN1619107B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7634111B2 (en) * 2002-07-30 2009-12-15 Sony Corporation Storage device, signal processor, image signal processor, and their methods
DE102004013870A1 (de) * 2004-03-20 2005-10-06 Andreas Stihl Ag & Co. Kg Kurbelwelle
JP4165506B2 (ja) 2004-12-28 2008-10-15 日産自動車株式会社 内燃機関
JP4736778B2 (ja) * 2005-12-16 2011-07-27 日産自動車株式会社 内燃機関及びそのクランク軸受構造
JP4984574B2 (ja) * 2006-03-03 2012-07-25 日産自動車株式会社 ピストンクランク機構のクランクシャフト
JP4760453B2 (ja) * 2006-03-06 2011-08-31 日産自動車株式会社 レシプロ式エンジン
JP4586747B2 (ja) * 2006-03-06 2010-11-24 日産自動車株式会社 レシプロ式エンジン
JP4821434B2 (ja) * 2006-05-23 2011-11-24 日産自動車株式会社 複リンク式可変圧縮比エンジン
JP4967733B2 (ja) * 2007-03-16 2012-07-04 日産自動車株式会社 クランクシャフト
JP2008267301A (ja) * 2007-04-23 2008-11-06 Nissan Motor Co Ltd 内燃機関
JP4978300B2 (ja) * 2007-05-09 2012-07-18 日産自動車株式会社 内燃機関
JP2009036143A (ja) * 2007-08-03 2009-02-19 Nissan Motor Co Ltd 内燃機関
JP4882912B2 (ja) 2007-08-10 2012-02-22 日産自動車株式会社 可変圧縮比内燃機関
US8100097B2 (en) 2007-10-26 2012-01-24 Nissan Motor Co., Ltd. Multi-link engine
JP5056612B2 (ja) * 2007-10-30 2012-10-24 日産自動車株式会社 マルチリンクエンジンのリンクジオメトリ
JP5029290B2 (ja) 2007-10-29 2012-09-19 日産自動車株式会社 可変圧縮比エンジン
CN105189978B (zh) * 2013-02-22 2018-06-22 日产自动车株式会社 内燃机的控制装置以及控制方法
CN110671196B (zh) * 2018-12-29 2021-07-20 长城汽车股份有限公司 发动机
CN110671199B (zh) * 2018-12-30 2021-07-06 长城汽车股份有限公司 可变压缩比机构与发动机
WO2020140843A1 (zh) * 2018-12-30 2020-07-09 长城汽车股份有限公司 可变压缩比机构、发动机和汽车
CN110159426B (zh) * 2019-06-28 2021-04-20 长城汽车股份有限公司 发动机的装配方法以及发动机
MX2022010839A (es) * 2020-03-02 2022-09-27 Tvs Motor Co Ltd Ensamble de movimiento alterno para un motor de combustion interna.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827896A (en) * 1987-10-29 1989-05-09 Adams Lloyd M Internal combustion engine without connecting rods
US5894763A (en) * 1996-01-19 1999-04-20 Peters; Robert R. Flywheel and crank apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403605A (en) * 1966-05-06 1968-10-01 Trw Inc Single pin boss piston
US5033777A (en) * 1987-09-15 1991-07-23 Colder Products Company Male insert member having integrally molded part line free seal
US5316041A (en) * 1992-10-27 1994-05-31 Colder Product Company Quick connection coupling valve assembly
JP3943660B2 (ja) * 1997-06-25 2007-07-11 三菱重工業株式会社 空冷４サイクル汎用エンジン
JPH11343802A (ja) * 1998-05-28 1999-12-14 Shuichi Kitamura 往復ピストン式流体機械
US6112855A (en) * 1998-06-02 2000-09-05 Wynn Oil Co. Apparatus and method for cleaning an automotive automatic transmission
JP2000120651A (ja) * 1998-10-20 2000-04-25 Honda Motor Co Ltd Ｖ型エンジン
WO2001036798A1 (en) * 1999-11-12 2001-05-25 Edward Charles Mendler Rigid crankshaft cradle and actuator
JP2001227367A (ja) 2000-02-16 2001-08-24 Nissan Motor Co Ltd レシプロ式内燃機関
JP4411779B2 (ja) * 2000-12-06 2010-02-10 日産自動車株式会社 レシプロ式内燃機関のクランク機構
JP3726678B2 (ja) * 2000-12-15 2005-12-14 日産自動車株式会社 複リンク型レシプロ式内燃機関のクランク機構
WO2003029702A1 (es) * 2001-10-02 2003-04-10 Arenas Torres Jose Leonardo Piezas ligeras para motores de cuatro tiempos en línea antecedentes
DE102004013870A1 (de) * 2004-03-20 2005-10-06 Andreas Stihl Ag & Co. Kg Kurbelwelle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827896A (en) * 1987-10-29 1989-05-09 Adams Lloyd M Internal combustion engine without connecting rods
US5894763A (en) * 1996-01-19 1999-04-20 Peters; Robert R. Flywheel and crank apparatus

Also Published As

Publication number Publication date
CN1619107A (zh) 2005-05-25
EP1533495B1 (en) 2019-06-26
JP2005147068A (ja) 2005-06-09
JP4387770B2 (ja) 2009-12-24
EP1533495A2 (en) 2005-05-25
US20050103305A1 (en) 2005-05-19
EP1533495A3 (en) 2009-12-02
US7117838B2 (en) 2006-10-10

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100728

CF01 Termination of patent right due to non-payment of annual fee