JPH0221338U

JPH0221338U -

Info

Publication number: JPH0221338U
Application number: JP9904788U
Authority: JP
Priority date: 1988-07-26
Filing date: 1988-07-26
Publication date: 1990-02-13

Description

[Brief explanation of drawings]

第１図は本考案に係る同期噛合装置の一例を示
す断面図、第２図は第１図に示される例に使用さ
れる環状係止部材の一例を示す斜視図、第３図は
第１図に示される例に使用される環状ばね部材の
一例を示す斜視図である。図中、２は出力軸、３はクラツチハブ、５は同
期スリーブ、７Ａ及び７Ｂは入力側ギヤ、８Ａ及
び８Ｂはクラツチギヤ、９Ａ及び９Ｂはコーン部
、１４Ａ及び１４Ｂは同期リング、１５Ａ及び１
５Ｂは環状係止部材、１６Ａ及び１６Ｂは環状ば
ね部材である。 FIG. 1 is a sectional view showing an example of a synchronized meshing device according to the present invention, FIG. 2 is a perspective view showing an example of an annular locking member used in the example shown in FIG. It is a perspective view which shows an example of the annular spring member used in the example shown in a figure. In the figure, 2 is an output shaft, 3 is a clutch hub, 5 is a synchronization sleeve, 7A and 7B are input side gears, 8A and 8B are clutch gears, 9A and 9B are cone parts, 14A and 14B are synchronization rings, 15A and 1
5B is an annular locking member, and 16A and 16B are annular spring members.

Claims

[Claims for Utility Model Registration] A clutch hub that is fitted to an output shaft and rotates together with the output shaft; an annular locking member fitted to the clutch hub; a synchronizing sleeve movable in the direction along the shaft; rotatably disposed on the output shaft or fixed to the input shaft; a clutch gear on one end side; and a synchronizing sleeve protruding from the clutch gear toward the clutch hub. an input side gear provided with a cone portion; an engagement surface portion and an annular locking portion disposed between the clutch hub and the synchronization sleeve, the inner peripheral surface portion of which frictionally engages with the outer peripheral surface of the cone portion; a synchronizing ring comprising an annular body formed with a spline portion protruding from the annular body toward its outer circumference and rotationally synchronized with the clutch gear via the synchronizing sleeve; supported by the annular locking member;
an elastic member whose outer end portion is arranged to engage with the annular locking portion and biases the synchronization ring in a direction in which the engaging surface portion is separated from the outer peripheral surface of the cone portion; A synchronized meshing device comprising: