Shifting device with a single rod on a gearbox

Machine element or mechanism – Gearing – Interchangeably locked

Reexamination Certificate

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Reexamination Certificate

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07467563

ABSTRACT:
A switching mechanism of a multiple change-over gear with an axially displaceable and pivoted gearshift lever shaft having a shift finger formed on the gearshift lever shaft with switching wings which are operatively connected with a synchronization and coupling device for wheels supported on a wheel set shaft of the gearing unit, and with cams formed on the switching wings with which the shift finger can mesh for the execution of a process of gear ratio modification and, over the cams, can axially displace the switching wings.

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patent: WO-01/31233 (2001-05-01), None

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