Parallel shaft transmission

Machine element or mechanism – Gearing – Interchangeably locked

Reexamination Certificate

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Details

C074S359000, C074S357000, C074S331000, C074S329000

Reexamination Certificate

active

07121162

ABSTRACT:
An input shaft10is connected rotationally with an intermediary shaft20through a connecting drive gear GCV, a connecting first idle gear GC1, a connecting second idle gear GC2and a connecting driven gear GCN. A fourth speed drive gear G4V, which is formed in a one-piece body with a reverse drive gear GRV, is provided rotatably over the input shaft10, and a third speed drive gear G3V is provided rotatably over the intermediary shaft20. Both the third speed drive gear G3V and the fourth speed drive gear G4V mesh with a third and fourth speed driven gear G34N, which is provided rotatably over an output shaft40. Also, a reverse driven gear GRN, which is connected rotationally with the reverse drive gear GRV through a reverse idle gear GRI, is provided rotatably over the output shaft40.

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