JPS5647624A - Output device for crankshaft - Google Patents

Output device for crankshaft

Info

Publication number
JPS5647624A
JPS5647624A JP12174179A JP12174179A JPS5647624A JP S5647624 A JPS5647624 A JP S5647624A JP 12174179 A JP12174179 A JP 12174179A JP 12174179 A JP12174179 A JP 12174179A JP S5647624 A JPS5647624 A JP S5647624A
Authority
JP
Japan
Prior art keywords
crankcase
gear
driving gear
crankshaft
boss
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
JP12174179A
Other languages
Japanese (ja)
Other versions
JPS622141B2 (en
Inventor
Yusaku Yamaoka
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 JP12174179A priority Critical patent/JPS5647624A/en
Publication of JPS5647624A publication Critical patent/JPS5647624A/en
Publication of JPS622141B2 publication Critical patent/JPS622141B2/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gear Transmission (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE:To effectively use a space of a crankcase for minimizing its size by attaching a driving gear to the crankcase, with its boss held by the crankcase, and meshing a pinion gear and the driving gear with each other on the inner side of a primary deceleration gear. CONSTITUTION:An output device wherein a crankshaft 1 drives a water pump (c) consists of a pinion gear 6 provided coaxially with the crankshaft 1 on the inner side of a primary deceleration gear 2, and a large-diameter driving gear 7 in mesh with the pinion gear 6. The driving gear 7 is attached to the crankcase (a), with its boss 7a inserted in a recess 8 which is formed in the side wall of the crankcase (a) for holding the boss 7a. A bearing 9 is fixed inside the recess 8. An output shaft 10 is supported by a crankcase cover (b) so as to be freely turned with the aid of bearings 11, 12. When the crankcase cover (b) is assembled, the output shaft 10 is guided by a key 13 into the driving gear 7.
JP12174179A 1979-09-20 1979-09-20 Output device for crankshaft Granted JPS5647624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12174179A JPS5647624A (en) 1979-09-20 1979-09-20 Output device for crankshaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12174179A JPS5647624A (en) 1979-09-20 1979-09-20 Output device for crankshaft

Publications (2)

Publication Number Publication Date
JPS5647624A true JPS5647624A (en) 1981-04-30
JPS622141B2 JPS622141B2 (en) 1987-01-17

Family

ID=14818723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12174179A Granted JPS5647624A (en) 1979-09-20 1979-09-20 Output device for crankshaft

Country Status (1)

Country Link
JP (1) JPS5647624A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131624U (en) * 1984-02-14 1985-09-03 川崎重工業株式会社 Internal combustion engine water pump drive mechanism
US5966985A (en) * 1996-10-22 1999-10-19 Kawasaki Jukogyo Kabushiki Kaisha Engine starter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131624U (en) * 1984-02-14 1985-09-03 川崎重工業株式会社 Internal combustion engine water pump drive mechanism
US5966985A (en) * 1996-10-22 1999-10-19 Kawasaki Jukogyo Kabushiki Kaisha Engine starter

Also Published As

Publication number Publication date
JPS622141B2 (en) 1987-01-17

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