Friction Ring, Synchronizer Ring, Synchronizing Unit As Well As A Variable Gear Transmission For A Vehicle

The invention relates to a friction ring (1) for a synchronizing unit (2) of a variable ratio gear transmission. The friction ring (1) comprises a conical friction body having an inner friction surface and an outer installation surface which each bound the friction ring body in a radial peripheral d...

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Bibliographic Details
Main Authors CHRISTOFFER ULF, SPRECKELS MARCUS, SKIPPER GARY I
Format Patent
LanguageEnglish
Published 18.06.2015
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Summary:The invention relates to a friction ring (1) for a synchronizing unit (2) of a variable ratio gear transmission. The friction ring (1) comprises a conical friction body having an inner friction surface and an outer installation surface which each bound the friction ring body in a radial peripheral direction extending perpendicular to an axial friction ring axis (4). The friction ring body comprises a projection (9) for restraining a movement of the friction ring (1) relative to a synchronizer ring (7) substantially along the friction axis in operation in the synchronizing unit (2).
Bibliography:Application Number: US201414568389