JP7383376B2 - 船外機、及び船外機のシャフトの製造方法 - Google Patents

船外機、及び船外機のシャフトの製造方法 Download PDF

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Publication number
JP7383376B2
JP7383376B2 JP2018201505A JP2018201505A JP7383376B2 JP 7383376 B2 JP7383376 B2 JP 7383376B2 JP 2018201505 A JP2018201505 A JP 2018201505A JP 2018201505 A JP2018201505 A JP 2018201505A JP 7383376 B2 JP7383376 B2 JP 7383376B2
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JP
Japan
Prior art keywords
spline
shaft
drive shaft
outboard motor
main body
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.)
Active
Application number
JP2018201505A
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English (en)
Japanese (ja)
Other versions
JP2020066379A5 (enExample
JP2020066379A (ja
Inventor
有希 池ヶ谷
賢司 雪嶋
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 JP2018201505A priority Critical patent/JP7383376B2/ja
Priority to US16/574,204 priority patent/US11091242B2/en
Publication of JP2020066379A publication Critical patent/JP2020066379A/ja
Publication of JP2020066379A5 publication Critical patent/JP2020066379A5/ja
Application granted granted Critical
Publication of JP7383376B2 publication Critical patent/JP7383376B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/14—Transmission between propulsion power unit and propulsion element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
    • B23F5/22—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making spur gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/32—Housings
    • B63H2020/323—Gear cases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
JP2018201505A 2018-10-26 2018-10-26 船外機、及び船外機のシャフトの製造方法 Active JP7383376B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018201505A JP7383376B2 (ja) 2018-10-26 2018-10-26 船外機、及び船外機のシャフトの製造方法
US16/574,204 US11091242B2 (en) 2018-10-26 2019-09-18 Outboard motor and method of manufacturing shaft for outboard motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018201505A JP7383376B2 (ja) 2018-10-26 2018-10-26 船外機、及び船外機のシャフトの製造方法

Publications (3)

Publication Number Publication Date
JP2020066379A JP2020066379A (ja) 2020-04-30
JP2020066379A5 JP2020066379A5 (enExample) 2021-12-02
JP7383376B2 true JP7383376B2 (ja) 2023-11-20

Family

ID=70324961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018201505A Active JP7383376B2 (ja) 2018-10-26 2018-10-26 船外機、及び船外機のシャフトの製造方法

Country Status (2)

Country Link
US (1) US11091242B2 (enExample)
JP (1) JP7383376B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022112788A (ja) 2021-01-22 2022-08-03 ヤマハ発動機株式会社 船外機、船舶及び船舶推進機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003214162A (ja) 2002-01-25 2003-07-30 Yamaha Marine Co Ltd 船外機
JP2006103554A (ja) 2004-10-06 2006-04-20 Kanzaki Kokyukoki Mfg Co Ltd 舶用減速逆転機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780146A (en) * 1954-01-18 1957-02-05 Illinois Tool Works Gear shaving
JPS5977620U (ja) * 1982-11-18 1984-05-25 光洋精工株式会社 スプラインフイツテイング
JPS63160437U (enExample) * 1987-04-08 1988-10-20
JPH05337736A (ja) * 1992-06-04 1993-12-21 Fuchimoto Jukogyo Kk スプライン軸製造方法
JP2000236705A (ja) * 1999-02-24 2000-09-05 Iseki & Co Ltd トラクタ作業機の連動軸
JP4223145B2 (ja) * 1999-06-22 2009-02-12 株式会社ジェイテクト 筒軸
US8545125B2 (en) * 2009-06-01 2013-10-01 Baker Hughes Incorporated Non-parallel splined hub and shaft connection
JP6103925B2 (ja) * 2012-12-26 2017-03-29 株式会社クボタ ポンプ搭載型変速装置およびポンプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003214162A (ja) 2002-01-25 2003-07-30 Yamaha Marine Co Ltd 船外機
JP2006103554A (ja) 2004-10-06 2006-04-20 Kanzaki Kokyukoki Mfg Co Ltd 舶用減速逆転機

Also Published As

Publication number Publication date
US20200130801A1 (en) 2020-04-30
US11091242B2 (en) 2021-08-17
JP2020066379A (ja) 2020-04-30

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