JPH0452655U - - Google Patents
Info
- Publication number
- JPH0452655U JPH0452655U JP9407590U JP9407590U JPH0452655U JP H0452655 U JPH0452655 U JP H0452655U JP 9407590 U JP9407590 U JP 9407590U JP 9407590 U JP9407590 U JP 9407590U JP H0452655 U JPH0452655 U JP H0452655U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- transmission
- assist device
- power
- power assist
- 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 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案の斜視図、第２図は要部断面図
、第３図は本考案の作用説明図、第４図、第５図
、第６図、第７図は従来の要部断面図である。
１……トランスミツシヨン、２……パワーアシ
スト装置、２ａ……ハウジング、２ｂ……パワー
シフトシリンダ、８……シフトレバー、１０……
作動軸、１１……プランジヤー、１２……スプリ
ング、１３……ロツクボール、１４……スプリン
グ。
Fig. 1 is a perspective view of the present invention, Fig. 2 is a cross-sectional view of the main part, Fig. 3 is an explanatory diagram of the operation of the present invention, and Figs. 4, 5, 6, and 7 are the main parts of the conventional device. FIG. 1... Transmission, 2... Power assist device, 2a... Housing, 2b... Power shift cylinder, 8... Shift lever, 10...
Operating shaft, 11... plunger, 12... spring, 13... lock ball, 14... spring.
Claims (1)
ンダをメインシヤフト軸線と平行な軸線方向に直
付けしたトランスミツシヨンのパワーアシスト装
置を備え、前記パワーアシスト装置のハウジング
に後退並びに高速段セレクト位置でシフトレバー
に当接するプランジヤーと、このプランジヤーを
前記シフトレバー方向に押圧するスプリングと、
前記プランジヤーの軸方向の移動を一定位置に規
制するロツクボールと、このロツクボールをプラ
ンジヤー方向に押圧するスプリングとからなる反
力機構を設けたことを特徴とするトランスミツシ
ヨンのパワーアシスト装置。 The transmission is equipped with a power assist device in which a power shift cylinder is directly attached to the upper surface of the transmission in an axial direction parallel to the main shaft axis, and the housing of the power assist device is provided with a power shift cylinder directly attached to the upper surface of the transmission. a plunger in contact with the plunger; a spring that presses the plunger in the direction of the shift lever;
A power assist device for a transmission, comprising a reaction force mechanism consisting of a lock ball that restricts the axial movement of the plunger to a fixed position, and a spring that presses the lock ball in the direction of the plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9407590U JPH0452655U (en) | 1990-09-10 | 1990-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9407590U JPH0452655U (en) | 1990-09-10 | 1990-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452655U true JPH0452655U (en) | 1992-05-06 |
Family
ID=31831750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9407590U Pending JPH0452655U (en) | 1990-09-10 | 1990-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452655U (en) |
-
1990
- 1990-09-10 JP JP9407590U patent/JPH0452655U/ja active Pending