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DE60013048D1 - Dekompressionsvorrichtung - Google Patents

Dekompressionsvorrichtung

Info

Publication number
DE60013048D1
DE60013048D1 DE60013048T DE60013048T DE60013048D1 DE 60013048 D1 DE60013048 D1 DE 60013048D1 DE 60013048 T DE60013048 T DE 60013048T DE 60013048 T DE60013048 T DE 60013048T DE 60013048 D1 DE60013048 D1 DE 60013048D1
Authority
DE
Germany
Prior art keywords
decompression
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
DE60013048T
Other languages
English (en)
Other versions
DE60013048T2 (de
Inventor
Dale D Snyder
Randall E Sterr
Scot A Koehler
Willima M Miller
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.)
Tecumseh Products Co
Original Assignee
Tecumseh Products Co
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 Tecumseh Products Co filed Critical Tecumseh Products Co
Application granted granted Critical
Publication of DE60013048D1 publication Critical patent/DE60013048D1/de
Publication of DE60013048T2 publication Critical patent/DE60013048T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/08Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
    • F01L13/085Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio the valve-gear having an auxiliary cam protruding from the main cam profile
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/08Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE60013048T 1999-07-21 2000-06-16 Dekompressionsvorrichtung Expired - Fee Related DE60013048T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/358,012 US6269786B1 (en) 1999-07-21 1999-07-21 Compression release mechanism
US358012 1999-07-21

Publications (2)

Publication Number Publication Date
DE60013048D1 true DE60013048D1 (de) 2004-09-23
DE60013048T2 DE60013048T2 (de) 2005-09-01

Family

ID=23407938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013048T Expired - Fee Related DE60013048T2 (de) 1999-07-21 2000-06-16 Dekompressionsvorrichtung

Country Status (5)

Country Link
US (1) US6269786B1 (de)
EP (1) EP1070833B1 (de)
AU (1) AU740295B2 (de)
CA (1) CA2312498C (de)
DE (1) DE60013048T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3705726B2 (ja) * 1999-12-15 2005-10-12 川崎重工業株式会社 自動デコンプ装置
US6886518B2 (en) * 2000-02-18 2005-05-03 Briggs & Stratton Corporation Retainer for release member
JP2002303110A (ja) * 2001-04-05 2002-10-18 Yamaha Motor Co Ltd エンジンのデコンプ装置
US6874458B2 (en) 2001-12-28 2005-04-05 Kohler Co. Balance system for single cylinder engine
JP3973085B2 (ja) * 2002-03-29 2007-09-05 ヤマハモーターパワープロダクツ株式会社 エンジンのデコンプ装置
US6739304B2 (en) 2002-06-28 2004-05-25 Kohler Co. Cross-flow cylinder head
US6732701B2 (en) 2002-07-01 2004-05-11 Kohler Co. Oil circuit for twin cam internal combustion engine
US6684846B1 (en) 2002-07-18 2004-02-03 Kohler Co. Crankshaft oil circuit
US6837206B2 (en) 2002-07-11 2005-01-04 Kohler Co. Crankcase cover with oil passages
US6978751B2 (en) 2002-07-18 2005-12-27 Kohler Co. Cam follower arm for an internal combustion engine
US6752846B2 (en) * 2002-07-18 2004-06-22 Kohler Co. Panel type air filter element with integral baffle
US6672269B1 (en) * 2002-07-18 2004-01-06 Kohler Co. Automatic compression release mechanism
US6742488B2 (en) 2002-07-18 2004-06-01 Kohler Co. Component for governing air flow in and around cylinder head port
US6837207B2 (en) 2002-07-18 2005-01-04 Kohler Co. Inverted crankcase with attachments for an internal combustion engine
DE10253231B3 (de) * 2002-11-15 2004-02-12 Dr.Ing.H.C. F. Porsche Ag Automatische Dekompressionsvorrichtung für ventilgesteuerte Brennkraftmaschinen
ATE477403T1 (de) * 2003-08-20 2010-08-15 Kohler Co Automatischer dekompressionsmechanismus mit einem merkmal zur verhinderung einer unbeabsichtigten ausserbetriebsetzung während motorabschaltung
JP2005105972A (ja) * 2003-09-30 2005-04-21 Fuji Heavy Ind Ltd エンジンのデコンプ装置
JP4234653B2 (ja) * 2004-09-03 2009-03-04 ヤマハ発動機株式会社 エンジンのデコンプ装置
JP4382621B2 (ja) * 2004-09-29 2009-12-16 本田技研工業株式会社 デコンプ装置付きカム機構
JP4490846B2 (ja) * 2005-02-21 2010-06-30 本田技研工業株式会社 エンジンのデコンプ装置
US7506625B2 (en) 2006-03-31 2009-03-24 Caterpillar Inc. Method and apparatus for controlling engine valve timing
JP4696092B2 (ja) * 2007-06-08 2011-06-08 本田技研工業株式会社 内燃機関のデコンプ装置
DE102008020909B4 (de) 2008-04-17 2014-10-09 Weber Technology Ag Dekompressionsvorrichtung für eine Brennkraftmaschine
MA31817B1 (fr) * 2009-04-24 2010-11-01 Nasserlehaq Nsarellah Arbre a cames coulissantes et intercalaires entre rails a position variable et poussoirs pour la distribution variable continue chez les moteurs a combustion interne de quatre temps.
JP6068424B2 (ja) * 2014-12-08 2017-01-25 富士重工業株式会社 デコンプ装置
CN115585029A (zh) * 2021-06-22 2023-01-10 李贵臣 一种智能控制气门闭合时间的装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US868765A (en) 1906-11-19 1907-10-22 Dock Gas Engine Company Internal-combustion engine.
US1439798A (en) 1921-07-09 1922-12-26 Wright Aeronautical Corp Compression-relief device for internal-combustion engines
US1990427A (en) 1930-06-05 1935-02-05 Marshall Sons And Company Ltd Means for starting compressionignition oil engines
US2086609A (en) 1932-10-06 1937-07-13 Packard Motor Car Co Internal combustion engine
US2054928A (en) 1933-09-11 1936-09-22 Gen Motors Corp Compression release mechanism
FR896700A (fr) 1942-07-13 1945-02-28 F A M O Fahrzeug Und Motorenwe Dispositif décompresseur de démarrage pour moteurs à combustion interne
GB607750A (en) 1946-02-11 1948-09-03 Coventry Climax Eng Ltd Improvements in decompressor mechanism for compression ignition engines
US2947300A (en) 1957-05-31 1960-08-02 Outboard Marine Corp Starter-controlled engine compression relief
US3314408A (en) 1965-05-17 1967-04-18 Kohler Co Centrifugally operated compression release mechanism
US3362390A (en) 1966-02-09 1968-01-09 Wisconsin Motor Corp Automatic compression release
US3381676A (en) 1967-04-12 1968-05-07 Tecumseh Products Co Compression relief mechanism
US3496922A (en) 1968-04-18 1970-02-24 Tecumseh Products Co Compression relief mechanism
US3511219A (en) 1968-11-12 1970-05-12 Wisconsin Motors Corp Automatic compression release
US3620203A (en) 1970-03-11 1971-11-16 Briggs & Stratton Corp Automatic compression relief mechanism
US3897768A (en) 1973-11-19 1975-08-05 Tecumseh Products Co Compression relief mechanism
JPS6032507U (ja) 1983-08-10 1985-03-05 川崎重工業株式会社 エンジンのオ−トデコンプ装置
US4590905A (en) 1984-05-04 1986-05-27 Honda Giken Kogyo Kabushiki Kaisha Process for decompression control in internal combustion engine and apparatus therefor
JPS61178011U (de) * 1985-04-25 1986-11-06
US4696266A (en) 1985-05-14 1987-09-29 Fuji Jukogyo Kabushiki Kaisha Decompression apparatus for engines
JPH0267409A (ja) 1988-08-31 1990-03-07 Yamaha Motor Co Ltd エンジンのデコンプ装置
JPH0250107U (de) * 1988-10-03 1990-04-09
US4898133A (en) 1988-12-07 1990-02-06 Kohler Co. Automatic compression release apparatus for an internal combustion engine
US4892068A (en) 1989-06-09 1990-01-09 Kohler Co. Geared automatic compression release for an internal combustion engine
JPH03107514A (ja) 1989-09-20 1991-05-07 Honda Motor Co Ltd 内燃機関の始動負荷軽減装置
JPH03107515A (ja) 1989-09-20 1991-05-07 Honda Motor Co Ltd V型エンジン
EP0425899B1 (de) 1989-11-02 1994-01-26 Kubota Corporation Brennkraftmaschine mit mechanischem Regler und Dekompressionsvorrichtung
IT1254606B (it) * 1992-02-10 1995-09-28 Cagiva Motor Dispositivo automatico di decompressione di un motore di una motocicletta in fase di avviamento
US5197422A (en) 1992-03-19 1993-03-30 Briggs & Stratton Corporation Compression release mechanism and method for assembling same
WO1993025808A1 (en) 1992-06-11 1993-12-23 Generac Corporation Internal combustion engine for portable power generating equipment
US5402759A (en) 1994-07-08 1995-04-04 Outboard Marine Corporation Cylinder decompression arrangement in cam shaft
JPH0949408A (ja) 1995-08-07 1997-02-18 Sanshin Ind Co Ltd オートデコンプ装置を備える船外機
US5809958A (en) 1997-05-08 1998-09-22 Briggs & Stratton Corporation Compression release for multi-cylinder engines
US5823153A (en) 1997-05-08 1998-10-20 Briggs & Stratton Corporation Compressing release with snap-in components

Also Published As

Publication number Publication date
US6269786B1 (en) 2001-08-07
DE60013048T2 (de) 2005-09-01
EP1070833A3 (de) 2001-06-13
EP1070833B1 (de) 2004-08-18
CA2312498A1 (en) 2001-01-21
CA2312498C (en) 2007-10-30
AU4873400A (en) 2001-01-25
EP1070833A2 (de) 2001-01-24
AU740295B2 (en) 2001-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee