JPH01116257U - - Google Patents
Info
- Publication number
- JPH01116257U JPH01116257U JP1186188U JP1186188U JPH01116257U JP H01116257 U JPH01116257 U JP H01116257U JP 1186188 U JP1186188 U JP 1186188U JP 1186188 U JP1186188 U JP 1186188U JP H01116257 U JPH01116257 U JP H01116257U
- Authority
- JP
- Japan
- Prior art keywords
- shift rod
- shift
- positions
- moved
- transmission device
- 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 description 4
- 230000001105 regulatory effect Effects 0.000 claims 2
Classifications
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/32—Gear shift yokes, e.g. shift forks
- F16H2063/321—Gear shift yokes, e.g. shift forks characterised by the interface between fork body and shift rod, e.g. fixing means, bushes, cams or pins
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案に係る変速装置の断面図、第２
図ａ〜第２図ｃは第１図の変速状態を略画的に示
す断面図、第３図は従来の変速装置の断面図、第
４図ａ〜第４図ｃは第３図の変速状態を略画的に
示す断面図である。
１０……ケーシング、１１……シフトロツド、
１２……センタデフロツク機構、１３……係合ピ
ン、１４……シフトフオーク、１４ｃ……係合凹
部、１５……Ｈ―Ｌ切替機構、１７……規制部材
、１７ｂ……許容凹部。
Fig. 1 is a sectional view of the transmission device according to the present invention, Fig. 2
Figures a to 2c are cross-sectional views schematically showing the gear shifting states of Figure 1, Figure 3 is a cross-sectional view of a conventional transmission, and Figures 4a to 4c are gearshifts of Figure 3. FIG. 3 is a cross-sectional view schematically showing the state. 10...Casing, 11...Shift rod,
12... Center differential lock mechanism, 13... Engagement pin, 14... Shift fork, 14c... Engagement recess, 15... H-L switching mechanism, 17... Regulation member, 17b... Allowance recess.
Claims (1)
置と第３位置との間で移動させ、第１位置と第２
位置の間はシフトロツドのみ移動させ、第２位置
と第３位置の間はシフトロツドとともにシフトフ
オークを移動させるようにした変速装置において
、 上記シフトロツドに、半径方向に出没自在な係
止ピンが設けられ、該シフトロツドに、係合ピン
の一方の突出側に対向するシフトフオークと他方
の突出側に対向する規制部材とが摺動自在に嵌合
され、上記シフトフオークに、シフトロツドの第
２位置と第３位置の間の移動時に係合ピンが係合
する係合部が形成され、上記規制部材に、シフト
ロツドの第１位置と第２位置の間の移動時に係合
ピンの移動を許容する許容部が形成されているこ
とを特徴とする車両の変速装置。[Claims for Utility Model Registration] The shift rod is moved between at least a first position, a second position, and a third position;
In a transmission device in which only the shift rod is moved between positions, and the shift fork is moved together with the shift rod between the second and third positions, the shift rod is provided with a locking pin that can freely protrude and retract in the radial direction, A shift fork facing one protruding side of the engagement pin and a regulating member facing the other protruding side are slidably fitted into the shift rod, and the shift fork is fitted with a second position and a third position of the shift rod. An engaging portion with which the engaging pin engages when the shift rod moves between the positions is formed, and a permitting portion that allows the engaging pin to move when the shift rod moves between the first position and the second position is formed on the regulating member. A vehicle transmission device characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1186188U JPH01116257U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1186188U JPH01116257U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116257U true JPH01116257U (en) | 1989-08-04 |
Family
ID=31220785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1186188U Pending JPH01116257U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116257U (en) |
-
1988
- 1988-01-29 JP JP1186188U patent/JPH01116257U/ja active Pending
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