JPH0160060U - - Google Patents
Info
- Publication number
- JPH0160060U JPH0160060U JP15660387U JP15660387U JPH0160060U JP H0160060 U JPH0160060 U JP H0160060U JP 15660387 U JP15660387 U JP 15660387U JP 15660387 U JP15660387 U JP 15660387U JP H0160060 U JPH0160060 U JP H0160060U
- Authority
- JP
- Japan
- Prior art keywords
- driven gear
- propeller shaft
- clutch
- operating
- reverse
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Gear-Shifting Mechanisms (AREA)
Description
第1図は本考案の一実施例の切換機構の要部を
上方から見た説明図、第2図は本考案の切換機構
の下部駆動部分の縦断面図、第3図は従来の切換
機構の下部駆動部分の縦断面図、第4図は従来の
切換機構の要部を上方から見た説明図である。
1……ドライブシヤフト、2……駆動ギヤ、3
……前進従動ギヤ、4……後進従動ギヤ、5……
プロペラシヤフト、6……クラツチ可動部材、7
……駆動力断続用クラツチ、8……クラツチ作動
ロツド、14……直線往復駆動部材、15……操
作ロツド、15A……クランク部、21……操作
力伝達機構、23……衝撃力吸収リンク。
Fig. 1 is an explanatory view of the main parts of the switching mechanism according to an embodiment of the present invention, seen from above, Fig. 2 is a vertical cross-sectional view of the lower drive portion of the switching mechanism of the present invention, and Fig. 3 is a conventional switching mechanism. FIG. 4 is an explanatory view of the main parts of the conventional switching mechanism seen from above. 1... Drive shaft, 2... Drive gear, 3
...Forward driven gear, 4...Reverse driven gear, 5...
Propeller shaft, 6...Clutch movable member, 7
. . . Clutch for intermittent driving force, 8 . . . Clutch actuation rod, 14 . .
Claims (1)
と、前記駆動ギヤに常時噛合いプロペラシヤフト
に回転自在に嵌合された前進従動ギヤと、前記駆
動ギヤに常時噛合い前記プロペラシヤフトに回転
自在に嵌合された後進従動ギヤと、前記前進従動
ギヤと前記後進従動ギヤとの間の部分で前記プロ
ペラシヤフトの外周にその軸線方向に移動可能に
嵌合配置されていて前記駆動ギヤの回転力を前記
前進従動ギヤを介して前記プロペラシヤフトに伝
達するか前記後進従動ギヤを介して前記プロペラ
シヤフトに伝達するかの切換えを行うクラツチ可
動部材と、前記プロペラシヤフトの軸線方向に往
復移動可能に配置されて前記クラツチ可動部材を
前記プロペラシヤフトの軸線方向に往復移動させ
るクラツチ作動ロツドと、前記クラツチ作動ロツ
ドを前記プロペラシヤフトの軸線方向に往復移動
させるクラツチ作動ロツド駆動手段と、前記クラ
ツチ作動ロツド駆動手段に先端が連結された操作
ロツドと、前記操作ロツドに連結されて操作レバ
ーの操作力を該操作ロツドに伝達する操作力伝達
機構とを備え、前記操作力伝達機構は上部カウリ
ング内に配置されている船外機の前・後進切換機
構において、 前記操作力伝達機構は前記クラツチ可動部材を
前記前進従動ギヤに係合させる際及び前記クラツ
チ可動部材を前記後進従動ギヤに係合させる際に
発生する衝撃力を共に吸収する衝撃力吸収リンク
を有していることを特徴とする船外機の前・後進
切換機構。[Claims for Utility Model Registration] A drive gear fixed to the tip of a drive shaft, a forward driven gear that is always in mesh with the drive gear and rotatably fitted on the propeller shaft, and a forward driven gear that is always in mesh with the drive gear and rotatably fitted in the propeller shaft. a reverse driven gear rotatably fitted to the propeller shaft; and a reverse driven gear fitted to the outer periphery of the propeller shaft at a portion between the forward driven gear and the reverse driven gear so as to be movable in the axial direction thereof; a clutch movable member for switching between transmitting the rotational force of the drive gear to the propeller shaft via the forward driven gear or to the propeller shaft via the reverse driven gear; a clutch actuating rod that is arranged to be reciprocally movable and reciprocates the movable clutch member in the axial direction of the propeller shaft; a clutch actuating rod drive means that reciprocates the clutch actuating rod in the axial direction of the propeller shaft; The clutch actuating rod includes an operating rod whose tip is connected to the clutch actuating rod drive means, and an operating force transmitting mechanism that is connected to the operating rod and transmits the operating force of the operating lever to the operating rod, and the operating force transmitting mechanism is connected to the upper cowling. In the forward/reverse switching mechanism of the outboard motor, the operating force transmission mechanism is configured to transmit the operating force when the clutch movable member is engaged with the forward driven driven gear, and when the clutch movable member is engaged with the reverse driven gear. A forward/reverse switching mechanism for an outboard motor, characterized by having an impact force absorbing link that absorbs the impact force generated when the outboard motor is rotated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15660387U JPH0160060U (en) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15660387U JPH0160060U (en) | 1987-10-13 | 1987-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0160060U true JPH0160060U (en) | 1989-04-17 |
Family
ID=31435289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15660387U Pending JPH0160060U (en) | 1987-10-13 | 1987-10-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0160060U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6121450A (en) * | 1984-07-06 | 1986-01-30 | Suzuki Motor Co Ltd | Power change-over device for outboard motor |
JPS62101947A (en) * | 1985-10-29 | 1987-05-12 | Sanshin Ind Co Ltd | Shifting equipment of marine propelling unit |
-
1987
- 1987-10-13 JP JP15660387U patent/JPH0160060U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6121450A (en) * | 1984-07-06 | 1986-01-30 | Suzuki Motor Co Ltd | Power change-over device for outboard motor |
JPS62101947A (en) * | 1985-10-29 | 1987-05-12 | Sanshin Ind Co Ltd | Shifting equipment of marine propelling unit |
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