JPH0427258U

JPH0427258U -

Info

Publication number: JPH0427258U
Application number: JP6786690U
Authority: JP
Priority date: 1990-06-28
Filing date: 1990-06-28
Publication date: 1992-03-04

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す側断面図、第
２図は同実施例の３−４速セレクト位置の状態を
示す部分拡大図、第３図は第２図の−線にお
ける断面図、第４図は同実施例の１−２速セレク
ト位置の状態を示す部分拡大図、第５図は同実施
例のＬＯＷセレクト位置の状態を示す部分拡大図
、第６図は同実施例におけるセレクト荷重特性を
示す図、第７図は本考案の他の実施例を示す断面
図、第８図はＬＯＷ付手動変速機のシフトパター
ンを示す図、第９図は従来例を示す図、第１０図
は第９図の従来例のセレクト荷重特性を示す図で
ある。１０……シフトレバー、１１，１１′……シフ
トアンドセレクトレバーシヤフト、２０……デイ
テント機構、２２……デイテントボール、２３…
…スプリング（弾性部材）、２４，２４′……小
径部（デイテントボール当接部）、２５，２５′
……勾配部。 Fig. 1 is a side sectional view showing an embodiment of the present invention, Fig. 2 is a partially enlarged view showing the state of the 3rd and 4th speed select positions of the same embodiment, and Fig. 3 is a cross section taken along the - line in Fig. 2. Fig. 4 is a partially enlarged view showing the state of the 1st-2nd speed select position of the same embodiment, Fig. 5 is a partially enlarged view showing the state of the LOW select position of the same embodiment, and Fig. 6 is a partially enlarged view showing the state of the LOW select position of the same embodiment. 7 is a sectional view showing another embodiment of the present invention, FIG. 8 is a diagram showing a shift pattern of a manual transmission with LOW, and FIG. 9 is a diagram showing a conventional example. FIG. 10 is a diagram showing the select load characteristics of the conventional example shown in FIG. 10... Shift lever, 11, 11'... Shift and select lever shaft, 20... Day tent mechanism, 22... Day tent ball, 23...
... Spring (elastic member), 24, 24'... Small diameter part (detent ball contact part), 25, 25'
...Gradient section.

Claims

[Scope of utility model registration request]

In a manual transmission having a gear stage lower than the first gear, the detent ball is brought into contact with the shift and select lever shaft when the shift and select lever shaft is smaller than the diameter of the shaft and is not in the select position of the gear gear lower than the first gear. a daytent ball abutting portion integrally provided as such, a slope portion formed between the detent ball abutting portion and the main body of the shift and select lever shaft, the detent ball, and the daytent ball. The shift and select lever shaft has an elastic member that biases the ball in a direction to press the ball against the daytent ball contact portion.
- When in the 2nd gear select position, the detent ball is in contact with the slope part and is in contact with the detent ball contact part, and the shift and select lever shaft is in the select position of a gear lower than 1st gear. 1. A selection device for a manual transmission, characterized in that, when the detent ball is in the position, the detent ball crosses over the slope and comes into contact with the outer peripheral surface of the main body of the shaft.