A one-sided synchronizer

A synchronizer and unilateral technology, applied in the direction of clutches, mechanical drive clutches, mechanical equipment, etc., can solve the problems of high processing cost, complex shape of the slider groove, complex processing technology of the slider limit structure, etc., to achieve low cost, Snap-in installation is convenient and fast, and the shape is simple
CN113483033BActive Publication Date: 2022-07-08CHONGQING CHANGAN AUTOMOBILE CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING CHANGAN AUTOMOBILE CO LTD
Publication Date
2022-07-08

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Abstract

The present invention relates to unilateral synchronizers. It includes a gear hub and a slider installed in the slider slot of the gear hub. The gear hub has a left end face, a right end face and an inner arc surface. The slider slot is clamped with a limit block, and the limit block is made of plastic. forming, which closes one end of the slider slot. On the premise of ensuring the reliable position limit of the synchronizer slide block, the invention has the advantages of simple block position limit structure and low cost.
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Description

technical field

[0001] The present invention relates to synchronizers in transmissions, in particular to single-sided synchronizers. Background technique

[0002] Synchronizer is an important execution component for gear switching in automobile transmission. One synchronizer has left and right sides, which can execute one gear respectively, and can execute two gears in total, while unilateral synchronizer only uses one side, only Responsible for executing a gear. The unilateral synchronizer is also widely used, including the gear hub and the slider installed in the gear hub slider slot. The gear hub has a left end face, a right end face and an inner arc surface. The limit reliability of the slider is poor, and there is a risk of the slider coming out.

[0003] ZL2016202841364 discloses a unilateral synchronizer, comprising a gear hub, a gear sleeve sleeved on the gear hub, a slider slot is provided on the outer wall of the gear hub, a slider is connected in the slider slot...

Claims

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