JPS5519681A - Speed reducer for outboard engine - Google Patents
Speed reducer for outboard engineInfo
- Publication number
- JPS5519681A JPS5519681A JP9344378A JP9344378A JPS5519681A JP S5519681 A JPS5519681 A JP S5519681A JP 9344378 A JP9344378 A JP 9344378A JP 9344378 A JP9344378 A JP 9344378A JP S5519681 A JPS5519681 A JP S5519681A
- Authority
- JP
- Japan
- Prior art keywords
- propeller shaft
- planet gear
- driving shaft
- propeller
- shaft
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 title 1
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
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
- F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines
Landscapes
- Retarders (AREA)
- Structure Of Transmissions (AREA)
Abstract
PURPOSE: To make the moving speed of a boat low enough for trawling, by transmitting the turning force of a driving shaft to a propeller shaft through a planet gear mechanism to render the speed of the propeller shaft lower than that of the driving shaft.
CONSTITUTION: The turning force of the driving shaft 3 is transmitted to a sun gear 34 and then to a planet gear 32 so that the planet gear revolves between the sun gear 34 and a ring gear 29 while rotating. The revolving force of the planet gear 32 is transmitted to the propeller shaft 5 through a support plate 30 to rotate the propeller shaft forward. The speed of the propeller shaft 5 is thus rendered sufficiently lower than that of the driving shaft 3. Therefore, the rotational frequency of a propeller is reduced as that of an engine is kept in a stablle rotation range.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9344378A JPS5519681A (en) | 1978-07-31 | 1978-07-31 | Speed reducer for outboard engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9344378A JPS5519681A (en) | 1978-07-31 | 1978-07-31 | Speed reducer for outboard engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5519681A true JPS5519681A (en) | 1980-02-12 |
Family
ID=14082460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9344378A Pending JPS5519681A (en) | 1978-07-31 | 1978-07-31 | Speed reducer for outboard engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5519681A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5897338U (en) * | 1981-12-25 | 1983-07-02 | 株式会社クボタ | Transmission device for rotary tiller |
JPS59146643U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPS59146642U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPS59146644U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPS60113848A (en) * | 1983-11-18 | 1985-06-20 | Kubota Ltd | Forward and reverse rotation switching device for forward and reverse rotary |
JPS60129536U (en) * | 1983-12-29 | 1985-08-30 | ブランズウイツク コーポレーシヨン | Marine drive screw mounted pinion |
JPS60162760U (en) * | 1984-04-06 | 1985-10-29 | スズキ株式会社 | Outboard motor drive switching device |
JPS6179048U (en) * | 1984-10-30 | 1986-05-27 | ||
JPS6263246A (en) * | 1985-08-13 | 1987-03-19 | ブランズウイツク コ−ポレ−シヨン | Shifting mechanism with clutch device |
WO2007021018A1 (en) * | 2005-08-19 | 2007-02-22 | Yamaha Marine Kabushiki Kaisha | Outboard motor |
JP2007050839A (en) * | 2005-08-19 | 2007-03-01 | Yamaha Marine Co Ltd | Outboard motor |
JP2010139060A (en) * | 2008-11-17 | 2010-06-24 | Yamaha Motor Co Ltd | Marine vessel propulsion unit |
US8231418B2 (en) | 2009-02-02 | 2012-07-31 | Yamaha Hatsudoki Kabushiki Kaisha | Marine vessel propulsion unit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3362375A (en) * | 1965-06-22 | 1968-01-09 | Outboard Marine Corp | Reversible marine propulsion device with electromagnetically actuated planetary gearing |
JPS532895A (en) * | 1976-06-30 | 1978-01-12 | Ikegai Corp | Marine power transmission |
-
1978
- 1978-07-31 JP JP9344378A patent/JPS5519681A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3362375A (en) * | 1965-06-22 | 1968-01-09 | Outboard Marine Corp | Reversible marine propulsion device with electromagnetically actuated planetary gearing |
JPS532895A (en) * | 1976-06-30 | 1978-01-12 | Ikegai Corp | Marine power transmission |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6225560Y2 (en) * | 1981-12-25 | 1987-06-30 | ||
JPS5897338U (en) * | 1981-12-25 | 1983-07-02 | 株式会社クボタ | Transmission device for rotary tiller |
JPS60113848A (en) * | 1983-11-18 | 1985-06-20 | Kubota Ltd | Forward and reverse rotation switching device for forward and reverse rotary |
JPH0125932B2 (en) * | 1983-11-18 | 1989-05-19 | Kubota Ltd | |
JPS60129536U (en) * | 1983-12-29 | 1985-08-30 | ブランズウイツク コーポレーシヨン | Marine drive screw mounted pinion |
JPH0118916Y2 (en) * | 1984-02-10 | 1989-06-01 | ||
JPS59146644U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPH0118918Y2 (en) * | 1984-02-10 | 1989-06-01 | ||
JPH0118917Y2 (en) * | 1984-02-10 | 1989-06-01 | ||
JPS59146642U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPS59146643U (en) * | 1984-02-10 | 1984-10-01 | 株式会社クボタ | Forward/reverse switching device for rotary equipment |
JPH021575Y2 (en) * | 1984-04-06 | 1990-01-16 | ||
JPS60162760U (en) * | 1984-04-06 | 1985-10-29 | スズキ株式会社 | Outboard motor drive switching device |
JPS6179048U (en) * | 1984-10-30 | 1986-05-27 | ||
JPH0532683Y2 (en) * | 1984-10-30 | 1993-08-20 | ||
JPS6263246A (en) * | 1985-08-13 | 1987-03-19 | ブランズウイツク コ−ポレ−シヨン | Shifting mechanism with clutch device |
WO2007021018A1 (en) * | 2005-08-19 | 2007-02-22 | Yamaha Marine Kabushiki Kaisha | Outboard motor |
JP2007050839A (en) * | 2005-08-19 | 2007-03-01 | Yamaha Marine Co Ltd | Outboard motor |
JP2010139060A (en) * | 2008-11-17 | 2010-06-24 | Yamaha Motor Co Ltd | Marine vessel propulsion unit |
US8231418B2 (en) | 2009-02-02 | 2012-07-31 | Yamaha Hatsudoki Kabushiki Kaisha | Marine vessel propulsion unit |
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