JPH01273790A - Power transmission device for pusher for ship - Google Patents

Power transmission device for pusher for ship

Info

Publication number
JPH01273790A
JPH01273790A JP63102083A JP10208388A JPH01273790A JP H01273790 A JPH01273790 A JP H01273790A JP 63102083 A JP63102083 A JP 63102083A JP 10208388 A JP10208388 A JP 10208388A JP H01273790 A JPH01273790 A JP H01273790A
Authority
JP
Japan
Prior art keywords
speed change
control
way clutch
planetary gear
brake
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
JP63102083A
Other languages
Japanese (ja)
Other versions
JP2686517B2 (en
Inventor
Daisuke Nakamura
Original Assignee
Suzuki 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 Suzuki Motor Co Ltd filed Critical Suzuki Motor Co Ltd
Priority to JP63102083A priority Critical patent/JP2686517B2/en
Publication of JPH01273790A publication Critical patent/JPH01273790A/en
Application granted granted Critical
Publication of JP2686517B2 publication Critical patent/JP2686517B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for outboard marine engines

Abstract

PURPOSE: To enable facilitation of control of speed change especially in a state in which a ship speed is actually accelerated, by a method wherein a speed change control mechanism formed with a coupling planetary gear mechanism, a one-way clutch, and a brake is situated to the intermediate part of the longitudinal drive shaft of an outboard engine, and a propulsion shaft is drivable through a deceleration reversing mechanism.
CONSTITUTION: Longitudinal drive shafts 3 and 4 disposed in a casing 54 of an outboard engine are separated from each other, and planetary gear mechanism are coupled in two stages of upper and lower stages to a connection part therebetween. A band brake to stop rotation of a solar gear, and a speed change control unit 6 having a one-way clutch mechanism to lock rotation of a planetary gear are provided. A drive shaft is connected to a propeller shaft 11, provided at the one end with a screw 58, through a deceleration reversing mechanism 10. Control of speed change is effected through control of a one-way clutch and a hand brake, and this constitution enables control of speed change without suspending transmission of a power.
COPYRIGHT: (C)1989,JPO&Japio
JP63102083A 1988-04-25 1988-04-25 Outboard motor Expired - Lifetime JP2686517B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63102083A JP2686517B2 (en) 1988-04-25 1988-04-25 Outboard motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63102083A JP2686517B2 (en) 1988-04-25 1988-04-25 Outboard motor

Publications (2)

Publication Number Publication Date
JPH01273790A true JPH01273790A (en) 1989-11-01
JP2686517B2 JP2686517B2 (en) 1997-12-08

Family

ID=14317883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63102083A Expired - Lifetime JP2686517B2 (en) 1988-04-25 1988-04-25 Outboard motor

Country Status (1)

Country Link
JP (1) JP2686517B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7090611B2 (en) * 2003-05-28 2006-08-15 Fumio Kasahara Power transmission device
WO2007007707A1 (en) * 2005-07-14 2007-01-18 Yamaha Marine Kabushiki Kaisha Outboard motor
US7458866B2 (en) 2004-11-19 2008-12-02 Yamaha Marine Kabushiki Kaisha Outboard drive with speed change mechanism
JP2009286152A (en) * 2008-05-27 2009-12-10 Yamaha Motor Co Ltd Marine vessel propulsion unit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007021018A1 (en) * 2005-08-19 2007-02-22 Yamaha Marine Kabushiki Kaisha Outboard motor
JP4836620B2 (en) * 2006-03-17 2011-12-14 ヤマハ発動機株式会社 Outboard motor
JP2008223934A (en) 2007-03-14 2008-09-25 Yamaha Marine Co Ltd Outboard motor
JP2010221754A (en) 2009-03-19 2010-10-07 Yamaha Motor Co Ltd Outboard motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138254U (en) * 1980-03-21 1981-10-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138254U (en) * 1980-03-21 1981-10-20

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7090611B2 (en) * 2003-05-28 2006-08-15 Fumio Kasahara Power transmission device
US7458866B2 (en) 2004-11-19 2008-12-02 Yamaha Marine Kabushiki Kaisha Outboard drive with speed change mechanism
WO2007007707A1 (en) * 2005-07-14 2007-01-18 Yamaha Marine Kabushiki Kaisha Outboard motor
JPWO2007007707A1 (en) * 2005-07-14 2009-01-29 ヤマハマリン株式会社 Outboard motor
US7704183B2 (en) 2005-07-14 2010-04-27 Yamaha Hatsudoki Kabushiki Kaisha Outboard motor
JP2009286152A (en) * 2008-05-27 2009-12-10 Yamaha Motor Co Ltd Marine vessel propulsion unit

Also Published As

Publication number Publication date
JP2686517B2 (en) 1997-12-08

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