JPS61129961U - - Google Patents
Info
- Publication number
- JPS61129961U JPS61129961U JP1346485U JP1346485U JPS61129961U JP S61129961 U JPS61129961 U JP S61129961U JP 1346485 U JP1346485 U JP 1346485U JP 1346485 U JP1346485 U JP 1346485U JP S61129961 U JPS61129961 U JP S61129961U
- Authority
- JP
- Japan
- Prior art keywords
- shifter
- gear
- selecting
- reverse gear
- shift operation
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
第1図は本考案機構の一実施例を示す側面図、
第2図は第1図の―断面図、第3図は本考案
機構の他の例を示す側面図、第4図は第3図の
―断面図である。
1…コントロールシヤフト、2…1―2フオー
クロツド、3…3―4フオークロツド(高速段選
択用フオークロツド)、4…後退段選択用フオー
クロツド、5…1―2シフトブラケツト、6…3
―4シフトブラケツト、7…リバースシフトブラ
ケツト、5a〜7a…整列溝、9…シフタ、10
…シフトアーム、11…ギヤ鳴り防止アーム、1
2…プランジヤガイド、13…プランジヤ、14
…カム手段、15…ばね、16…2腕レバー、1
7…枢支軸、18…捩りコイルばね、19…スト
ツパピン。
FIG. 1 is a side view showing an embodiment of the mechanism of the present invention;
2 is a sectional view of FIG. 1, FIG. 3 is a side view showing another example of the mechanism of the present invention, and FIG. 4 is a sectional view of FIG. 3. 1... Control shaft, 2... 1-2 fork rod, 3... 3-4 fork rod (fork rod for high speed gear selection), 4... Fork rod for reverse gear selection, 5... 1-2 shift bracket, 6... 3
-4 Shift bracket, 7... Reverse shift bracket, 5a to 7a... Alignment groove, 9... Shifter, 10
...Shift arm, 11...Gear noise prevention arm, 1
2...Plunger guide, 13...Plunger, 14
...Cam means, 15...Spring, 16...2-arm lever, 1
7... Pivot shaft, 18... Torsion coil spring, 19... Stopper pin.
Claims (1)
に係合するシフタを具え、シフト操作時該シフタ
が選択した1個のフオークロツドを対応方向へ移
動させることで所定の変速段を得るようにした手
動変速機において、 前記シフタが後退段選択用フオークロツドに係
合するセレクト操作位置で前進高速段選択用フオ
ークロツドに対し後退段選択シフト操作方向に係
合するギヤ鳴り防止アームを前記シフタに設け、 該係合を後退段選択シフト操作の途中で解除す
るカム手段を設けたことを特徴とする手動変速機
の後退段選択ギヤ鳴り防止機構。[Claims for Utility Model Registration] A shifter is provided that selectively engages one of the fork rods during a select operation, and the shifter moves the selected fore rod in a corresponding direction during a shift operation to achieve a predetermined gear position. In the manual transmission, the gear noise prevention arm engages with the fork rod for selecting a forward high speed gear in the shift operation direction for selecting a reverse gear at a select operation position where the shifter engages with a fork rod for selecting a reverse gear. 1. A reverse gear selection gear noise prevention mechanism for a manual transmission, characterized in that a cam means is provided on a shifter and releases the engagement in the middle of a reverse gear selection shift operation.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985013464U JPH0451251Y2 (en) | 1985-02-01 | 1985-02-01 | |
US06/812,406 US4745824A (en) | 1985-01-25 | 1985-12-23 | Manual transmission with mechanism for preventing reverse gear shift noise |
DE19863600185 DE3600185A1 (en) | 1985-01-25 | 1986-01-07 | SHIFT RODS FOR A TRANSMISSION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985013464U JPH0451251Y2 (en) | 1985-02-01 | 1985-02-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61129961U true JPS61129961U (en) | 1986-08-14 |
JPH0451251Y2 JPH0451251Y2 (en) | 1992-12-02 |
Family
ID=30497496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985013464U Expired JPH0451251Y2 (en) | 1985-01-25 | 1985-02-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0451251Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014112356A1 (en) * | 2013-01-16 | 2014-07-24 | マツダ株式会社 | Manual transmission |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57137747A (en) * | 1981-02-17 | 1982-08-25 | Toyota Motor Corp | Synchronizing device for speed changing gear |
-
1985
- 1985-02-01 JP JP1985013464U patent/JPH0451251Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57137747A (en) * | 1981-02-17 | 1982-08-25 | Toyota Motor Corp | Synchronizing device for speed changing gear |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014112356A1 (en) * | 2013-01-16 | 2014-07-24 | マツダ株式会社 | Manual transmission |
JP2014137091A (en) * | 2013-01-16 | 2014-07-28 | Mazda Motor Corp | Manual transmission |
US9709131B2 (en) | 2013-01-16 | 2017-07-18 | Mazda Motor Corporation | Manual transmission |
Also Published As
Publication number | Publication date |
---|---|
JPH0451251Y2 (en) | 1992-12-02 |
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