Getriebe mit einfacher Schaltung

Easy shifting transmission

Transmission à changement de vitesse facile

Abstract

A gear selector mechanism for performing a gear shifting operation at reduced forces is disclosed. The gear selector mechanism includes a selector pawl pivotally mounted about a shaft. The gear selector mechanism also includes a rotatable gear shift plate having a plurality of radially extending teeth extending around a periphery thereof. Each of the plurality of teeth has an outer tip and an inner base portion. The selector pawl engages one of the plurality of teeth in an area adjacent the outer tip at a beginning of the gear shifting operation. The selector pawl further engages one of the plurality of teeth in an area adjacent the inner base portion at the end of the gear shift operation.

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Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    DE-2826040-A1December 20, 1979Fichtel & Sachs AgPositive stop gearchange mechanism for motorcycle - has lever pawl with facing teeth to engage pins of star wheel for movement either way
    DE-907249-CMarch 22, 1954Ulrich PohlSchalteinrichtung fuer Wechselgetriebe von Fahrzeugen, insbesondere von Motorraedern und Motorrollern
    EP-0869301-A1October 07, 1998Dr.Ing.h.c. F. Porsche AktiengesellschaftShift selector for sequentially actuated transmission
    US-4491031-AJanuary 01, 1985Honda Giken Kogyo Kabushiki KaishaShift drum type speed change mechanism for motorcycles

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    Publication numberPublication dateAssigneeTitle