TW200704873A - Engine - Google Patents

Engine

Info

Publication number
TW200704873A
TW200704873A TW095118775A TW95118775A TW200704873A TW 200704873 A TW200704873 A TW 200704873A TW 095118775 A TW095118775 A TW 095118775A TW 95118775 A TW95118775 A TW 95118775A TW 200704873 A TW200704873 A TW 200704873A
Authority
TW
Taiwan
Prior art keywords
rotation member
camshaft
driven rotation
end surface
outer end
Prior art date
Application number
TW095118775A
Other languages
Chinese (zh)
Other versions
TWI318660B (en
Inventor
Shohei Kono
Manabu Hashimoto
Souhei Honda
Original Assignee
Honda 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
Priority claimed from JP2005183595A external-priority patent/JP2007002739A/en
Priority claimed from JP2005183607A external-priority patent/JP4319170B2/en
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of TW200704873A publication Critical patent/TW200704873A/en
Application granted granted Critical
Publication of TWI318660B publication Critical patent/TWI318660B/en

Links

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
    • F02F7/00—Casings, e.g. crankcases or frames
    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • 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
    • 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
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0046—Shape of casings adapted to facilitate fitting or dismantling of engine parts
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/02—Initial camshaft settings
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
    • F02F2007/0075—Front covers
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
    • F02F2007/0078—Covers for belt transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

An engine includes: a crankshaft; a camshaft; and a timing transmission system which has a drive rotation member, a driven rotation member, and an endless power transmission member, and whichprovides connection between the crankshaft and the camshaft. An access window through which the driven rotation member is attached to and detached from the camshaft is opened in an outer end surface 5c of the cylinder head. A lid body for closing the access window is jointed to the outer end surface 5c. The outer end surface 5c of the cylinder head comprises a slanted surface 5c which is inclined so that at least a part of an outer periphery of the driven rotation member on a side opposite from the drive rotation member is exposed from the access window. Thus, it is possible to facilitate the operation of attaching the endless power transmission member to the driven rotation member and mounting the driven rotation member to the camshaft, and also contributing to downsizing of the engine.
TW095118775A 2005-06-23 2006-05-26 Engine TWI318660B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005183595A JP2007002739A (en) 2005-06-23 2005-06-23 Engine
JP2005183607A JP4319170B2 (en) 2005-06-23 2005-06-23 Engine valve gear

Publications (2)

Publication Number Publication Date
TW200704873A true TW200704873A (en) 2007-02-01
TWI318660B TWI318660B (en) 2009-12-21

Family

ID=37570536

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095118775A TWI318660B (en) 2005-06-23 2006-05-26 Engine

Country Status (13)

Country Link
EP (1) EP1895135B1 (en)
KR (1) KR100947005B1 (en)
AR (1) AR054794A1 (en)
AU (1) AU2006260106B2 (en)
BR (1) BRPI0613155A2 (en)
CA (1) CA2606776C (en)
DE (1) DE602006011315D1 (en)
ES (1) ES2337182T3 (en)
MY (1) MY142921A (en)
PA (1) PA8682301A1 (en)
PE (1) PE20070129A1 (en)
TW (1) TWI318660B (en)
WO (1) WO2006137519A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008202479A (en) * 2007-02-19 2008-09-04 Yamaha Motor Co Ltd Saddle ride type vehicle
TWI422740B (en) * 2011-09-08 2014-01-11 Kwang Yang Motor Co Crankcase with balance shaft
TWI595154B (en) * 2013-10-09 2017-08-11 Kwang Yang Motor Co Engine cylinder head structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400956A (en) * 1965-12-10 1968-09-10 Gen Motors Corp Universally indexing lock means
JPH0361220U (en) * 1989-10-17 1991-06-17
JPH0514567A (en) * 1991-07-08 1993-01-22 Fuji Xerox Co Ltd Facsimile equipment
JP2519127Y2 (en) * 1991-08-02 1996-12-04 ダイハツ工業株式会社 Camshaft timing adjusting device for internal combustion engine
JP3014893B2 (en) * 1993-05-19 2000-02-28 株式会社デンソー Valve timing adjustment device
JP3780824B2 (en) * 2000-06-09 2006-05-31 スズキ株式会社 Cylinder head structure of a 4-cycle engine for motorcycles
US6966290B2 (en) * 2002-02-20 2005-11-22 Yamaha Hatsudoki Kabushiki Kaisha Engine valve train device

Also Published As

Publication number Publication date
CA2606776A1 (en) 2006-12-28
EP1895135A4 (en) 2008-08-27
PE20070129A1 (en) 2007-02-09
ES2337182T3 (en) 2010-04-21
AR054794A1 (en) 2007-07-18
EP1895135B1 (en) 2009-12-23
TWI318660B (en) 2009-12-21
EP1895135A1 (en) 2008-03-05
KR100947005B1 (en) 2010-03-11
DE602006011315D1 (en) 2010-02-04
AU2006260106B2 (en) 2010-02-04
KR20080007377A (en) 2008-01-18
CA2606776C (en) 2010-07-27
BRPI0613155A2 (en) 2010-12-21
AU2006260106A1 (en) 2006-12-28
MY142921A (en) 2011-01-31
PA8682301A1 (en) 2007-01-17
WO2006137519A1 (en) 2006-12-28

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees