JPS56118508A - Driver for over head cam shaft of engine - Google Patents

Driver for over head cam shaft of engine

Info

Publication number
JPS56118508A
JPS56118508A JP2296880A JP2296880A JPS56118508A JP S56118508 A JPS56118508 A JP S56118508A JP 2296880 A JP2296880 A JP 2296880A JP 2296880 A JP2296880 A JP 2296880A JP S56118508 A JPS56118508 A JP S56118508A
Authority
JP
Japan
Prior art keywords
gear
crankshaft
shaft
engine
rotation
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.)
Granted
Application number
JP2296880A
Other languages
Japanese (ja)
Other versions
JPH0232445B2 (en
Inventor
Sadahide Suzuki
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP2296880A priority Critical patent/JPS56118508A/en
Publication of JPS56118508A publication Critical patent/JPS56118508A/en
Publication of JPH0232445B2 publication Critical patent/JPH0232445B2/ja
Granted legal-status Critical Current

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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • 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
    • F01L1/022—Chain 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
    • F01L1/024—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
    • F01L1/026—Gear drive
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles

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)

Abstract

PURPOSE:To make a cylinder head compact, by providing an engine output take- out section between the bearing of a crankshaft and a cam driving gear and providing a rotation transmitting mechanism for transmitting the rotation of an intermediate gear engaged with a gear on the crankshaft, to a top cam shaft. CONSTITUTION:A V-engine 1 has a front and a rear cylinder 2, 3 which are inclined forward or backward and integrally provided on a crankcase 4. A crankshaft 5, a main shaft 6 and an accessory shaft 7 constituting a transmission, a damper shaft 8 and an output shaft 9 are supported in the crankcase 4. An intermediate shaft gear 32b engaged with a gear 43b on the crankshaft 5 and a rotation tranmitting mechanism including a timing chain 61b are provided in order to transmit the rotation of the crankshaft 5 to the top cam shaft 25b of a cylinder head 23b (another clinder head 23a is provided but not mentioned here). A gear 42 for taking out the output of the engine is provided between the gear 43b and the gear bearing of the crankshaft 5. The rotation transmitting mechanism is located at the cylinder side of the intermediate gear 32b.
JP2296880A 1980-02-26 1980-02-26 Driver for over head cam shaft of engine Granted JPS56118508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2296880A JPS56118508A (en) 1980-02-26 1980-02-26 Driver for over head cam shaft of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2296880A JPS56118508A (en) 1980-02-26 1980-02-26 Driver for over head cam shaft of engine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP664088A Division JPS63289226A (en) 1988-01-15 1988-01-15 Overhead camshaft type v-engine
JP663988A Division JPS63289225A (en) 1988-01-15 1988-01-15 Overhead camshaft type v-engine

Publications (2)

Publication Number Publication Date
JPS56118508A true JPS56118508A (en) 1981-09-17
JPH0232445B2 JPH0232445B2 (en) 1990-07-20

Family

ID=12097373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2296880A Granted JPS56118508A (en) 1980-02-26 1980-02-26 Driver for over head cam shaft of engine

Country Status (1)

Country Link
JP (1) JPS56118508A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099827A1 (en) * 1999-11-12 2001-05-16 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Chain guide for an internal combustion engine camshaft drive and a method for producing a chain guide
WO2003078801A1 (en) * 2002-02-20 2003-09-25 Yamaha Hatsudoki Kabushiki Kaisha Engine valve moving device
JP2015068195A (en) * 2013-09-27 2015-04-13 本田技研工業株式会社 Six-cycle engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4212172B2 (en) 1999-02-02 2009-01-21 本田技研工業株式会社 Torque transmission device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450718A (en) * 1977-09-29 1979-04-20 Yamaha Motor Co Ltd V-type or horizontally opposed type four cycle engine for motorcycle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450718A (en) * 1977-09-29 1979-04-20 Yamaha Motor Co Ltd V-type or horizontally opposed type four cycle engine for motorcycle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099827A1 (en) * 1999-11-12 2001-05-16 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Chain guide for an internal combustion engine camshaft drive and a method for producing a chain guide
US6412464B1 (en) 1999-11-12 2002-07-02 Harley-Davidson Motor Company Group, Inc. Chain guide for a control-shaft drive of an internal-combustion engine and method of producing a chain guide
WO2003078801A1 (en) * 2002-02-20 2003-09-25 Yamaha Hatsudoki Kabushiki Kaisha Engine valve moving device
US6966290B2 (en) 2002-02-20 2005-11-22 Yamaha Hatsudoki Kabushiki Kaisha Engine valve train device
JP2015068195A (en) * 2013-09-27 2015-04-13 本田技研工業株式会社 Six-cycle engine

Also Published As

Publication number Publication date
JPH0232445B2 (en) 1990-07-20

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