IT1016816B - Dispositivo decompressore per moto ri a combustione interna - Google Patents

Dispositivo decompressore per moto ri a combustione interna

Info

Publication number
IT1016816B
IT1016816B IT69629/74A IT6962974A IT1016816B IT 1016816 B IT1016816 B IT 1016816B IT 69629/74 A IT69629/74 A IT 69629/74A IT 6962974 A IT6962974 A IT 6962974A IT 1016816 B IT1016816 B IT 1016816B
Authority
IT
Italy
Prior art keywords
motorcycles
internal combustion
decompressor device
decompressor
combustion
Prior art date
Application number
IT69629/74A
Other languages
English (en)
Italian (it)
Original Assignee
Briggs & Stratton 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 Briggs & Stratton Corp filed Critical Briggs & Stratton Corp
Application granted granted Critical
Publication of IT1016816B publication Critical patent/IT1016816B/it

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
    • F01L13/08—Modifications 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
    • F01L13/085—Modifications 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/22—Side valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
IT69629/74A 1974-06-10 1974-08-28 Dispositivo decompressore per moto ri a combustione interna IT1016816B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478176A US3901199A (en) 1974-06-10 1974-06-10 Automatic compression relief mechanism

Publications (1)

Publication Number Publication Date
IT1016816B true IT1016816B (it) 1977-06-20

Family

ID=23898835

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69629/74A IT1016816B (it) 1974-06-10 1974-08-28 Dispositivo decompressore per moto ri a combustione interna

Country Status (6)

Country Link
US (1) US3901199A (enrdf_load_stackoverflow)
JP (1) JPS5337981B2 (enrdf_load_stackoverflow)
CA (1) CA1010736A (enrdf_load_stackoverflow)
DE (1) DE2523044A1 (enrdf_load_stackoverflow)
GB (1) GB1445780A (enrdf_load_stackoverflow)
IT (1) IT1016816B (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981289A (en) * 1975-03-14 1976-09-21 Briggs & Stratton Corporation Automatic compression relief mechanism for internal combustion engines
JPS5335829A (en) * 1976-09-14 1978-04-03 Honda Motor Co Ltd Decompressing device to be used for motor bicycle and the like
JPS5443213Y2 (enrdf_load_stackoverflow) * 1976-12-13 1979-12-14
AT385321B (de) * 1979-04-19 1988-03-25 List Hans Dekompressionseinrichtung fuer brennkraftmaschinen
JPS562417A (en) * 1979-06-19 1981-01-12 Honda Motor Co Ltd Pressure reduction device for starting four-cycle engine
US4453507A (en) * 1981-11-25 1984-06-12 Briggs & Stratton Corporation Centrifugally responsive compression release 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
US4610227A (en) * 1984-01-20 1986-09-09 Kubota Limited Automatic decompression system for starting engine
JPH066888B2 (ja) * 1984-07-10 1994-01-26 富士重工業株式会社 エンジンのデコンプ装置
US4696266A (en) * 1985-05-14 1987-09-29 Fuji Jukogyo Kabushiki Kaisha Decompression apparatus for engines
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
US4977868A (en) * 1989-07-12 1990-12-18 Tecumseh Products Company Mechanical compression release system
US5150674A (en) * 1991-05-21 1992-09-29 Briggs & Stratton Corporation Centrifugally responsive compressing release mechanism
US5402759A (en) * 1994-07-08 1995-04-04 Outboard Marine Corporation Cylinder decompression arrangement in cam shaft
US5823153A (en) * 1997-05-08 1998-10-20 Briggs & Stratton Corporation Compressing release with snap-in components
US5957101A (en) * 1997-07-09 1999-09-28 Kohler Co. Automatic compression release mechanism for an internal combustion engine
US5957097A (en) * 1997-08-13 1999-09-28 Harley-Davidson Motor Company Internal combustion engine with automatic compression release
US6055952A (en) * 1998-06-08 2000-05-02 Industrial Technology Research Institute Automatic decompression device
US6886518B2 (en) 2000-02-18 2005-05-03 Briggs & Stratton Corporation Retainer for release member
US6394054B1 (en) 2001-01-15 2002-05-28 Tecumseh Products Company Mechanical compression and vacuum release
US6672269B1 (en) * 2002-07-18 2004-01-06 Kohler Co. Automatic compression release mechanism
JP4181903B2 (ja) * 2003-03-17 2008-11-19 本田技研工業株式会社 デコンプ装置付きカム機構
US7174871B2 (en) * 2005-06-07 2007-02-13 Tecumseh Products Company Mechanical compression and vacuum release mechanism
US7328678B2 (en) * 2005-06-07 2008-02-12 Tecumseh Power Company Mechanical compression and vacuum release mechanism
CN102777228B (zh) * 2012-08-14 2014-05-28 重庆澳强工贸股份有限公司 发动机启动凸轮轴总成
JP6226787B2 (ja) * 2014-03-19 2017-11-08 本田技研工業株式会社 デコンプ機構付き内燃機関

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3395689A (en) * 1966-09-15 1968-08-06 Studebaker Corp Engine decompression apparatus
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

Also Published As

Publication number Publication date
JPS50158729A (enrdf_load_stackoverflow) 1975-12-22
CA1010736A (en) 1977-05-24
GB1445780A (en) 1976-08-11
JPS5337981B2 (enrdf_load_stackoverflow) 1978-10-12
US3901199A (en) 1975-08-26
DE2523044A1 (de) 1975-12-18

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