Shaanxi Fast Gear Co., Ltd.

Zenggang Guo

Lin Wei Yang

Dakai Li

Shunli Wang

Lin Yang

A lock pin-type automobile synchronizer includes a higher gear conical ring () and a lower gear conical ring () which are arranged at the sides of a sliding gear sleeve (). A higher gear lock pin () is fixed to one side of the higher gear conical ring (). A lower gear lock pin () is fixed to one side of the lower gear conical ring (). A pin hole corresponding to the higher gear () lock pin and the lower gear lock pin () is arranged on the sliding gear sleeve (). The number of lower gear lock pins () is higher than the number of higher gear lock pins ().

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Zenggang Guo