JPS6141958U - Misshift prevention mechanism for gear shift operation device - Google Patents
Misshift prevention mechanism for gear shift operation deviceInfo
- Publication number
- JPS6141958U JPS6141958U JP12733884U JP12733884U JPS6141958U JP S6141958 U JPS6141958 U JP S6141958U JP 12733884 U JP12733884 U JP 12733884U JP 12733884 U JP12733884 U JP 12733884U JP S6141958 U JPS6141958 U JP S6141958U
- Authority
- JP
- Japan
- Prior art keywords
- control shaft
- gear shift
- prevention mechanism
- reverse gear
- shift position
- 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
Links
Landscapes
- General Details Of Gearings (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面１マ本考案の一実施例を示し、第１図は一部切欠側
面図、第２図は第１図■−リ線断面図、傘、３図及び第
４図は本考案返スシフト防止機構の作動を説明する一部
切欠側面図、第５図は第４図■−Ｖ線断面図、第６図は
シラトレバーのシフトパターン図である。
１・・曲コントロー／Ｉ／軸、２・・曲ミッションケー
ス、３・・・・・・ロツクピン、４・・・・・・ロック
プレート、５・・・・・・規制手段、６・・・・・・嵌
合溝。Drawing 1 shows one embodiment of the present invention, Fig. 1 is a partially cutaway side view, Fig. 2 is a cross-sectional view taken along the lines of Fig. 1, and an umbrella, and Figs. 3 and 4 are reverse shift prevention of the invention. FIG. 5 is a partially cutaway side view illustrating the operation of the mechanism, FIG. 5 is a sectional view taken along line 4--V in FIG. 4, and FIG. 6 is a shift pattern diagram of the shutter lever. 1...Tune control/I/axis, 2...Tune transmission case, 3...Lock pin, 4...Lock plate, 5...Regulation means, 6... ...Mating groove.
Claims (1)
回動自由に支持して、該コントロール軸の軸方向移動で
セレクト操作を行い、コント口一ル軸の回動でシフト操
作を行う変速操作装置の走スシフト防止機構であって、
前記ミッションケースに、前記コントロール軸と平行に
延びるロツクピンを設けると共に、前記コントロール軸
上に、華板状のロックプレートを軸方向に所定範囲移動
可能に配置して、該プレニトと前記コントロール軸との
間に、該コントロール軸の前記後進段セレクト位置から
前進段シフト位置への回動角度に見゜ 合った角度だけ
前記コントロー）レ軸に対する前記ロックプレートの回
動を許す規制手段を設け、かつ前記プレートをスプリン
グを介して前記口ツクピン方向でしかもコントロール軸
の後進段シフト位置への回動方向に付勢させる一方、前
記ロックプレートに、前記コントロール軸の前後進段セ
レクト位置における前進段シフト位置への回動時に、前
記口ツクピンが嵌合して前記ヲントロール軸の後進段シ
フト位置への回動を阻止する嵌合溝を設けたことを特徴
とする変速操作装置のミスシフト防止機構。A transmission operating device that supports a control shaft in a transmission case so that it can freely move and rotate in the axial direction, performs a selection operation by moving the control shaft in the axial direction, and performs a shift operation by rotating the control shaft. A prevention mechanism,
The transmission case is provided with a lock pin extending parallel to the control shaft, and a lock plate in the form of a flower plate is arranged on the control shaft so as to be movable within a predetermined range in the axial direction. In between, a regulating means is provided which allows the lock plate to rotate relative to the control shaft by an angle commensurate with the rotation angle of the control shaft from the reverse gear select position to the forward gear shift position, and The plate is biased via a spring in the direction of the opening pin and in the direction of rotation of the control shaft to the reverse gear shift position, while the lock plate is urged to move the control shaft to the forward gear shift position at the forward/reverse gear select position. A misshift prevention mechanism for a transmission operating device, characterized in that a fitting groove is provided in which the opening pin is fitted to prevent rotation of the control shaft to a reverse gear shift position when the control shaft is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12733884U JPS6141958U (en) | 1984-08-22 | 1984-08-22 | Misshift prevention mechanism for gear shift operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12733884U JPS6141958U (en) | 1984-08-22 | 1984-08-22 | Misshift prevention mechanism for gear shift operation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6141958U true JPS6141958U (en) | 1986-03-18 |
| JPS6315646Y2 JPS6315646Y2 (en) | 1988-05-02 |
Family
ID=30685985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12733884U Granted JPS6141958U (en) | 1984-08-22 | 1984-08-22 | Misshift prevention mechanism for gear shift operation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63123735U (en) * | 1987-02-04 | 1988-08-11 | ||
| JP2010286118A (en) * | 2009-06-13 | 2010-12-24 | Dr Ing Hcf Porsche Ag | Shift device |
-
1984
- 1984-08-22 JP JP12733884U patent/JPS6141958U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63123735U (en) * | 1987-02-04 | 1988-08-11 | ||
| JP2010286118A (en) * | 2009-06-13 | 2010-12-24 | Dr Ing Hcf Porsche Ag | Shift device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315646Y2 (en) | 1988-05-02 |
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