Synchronizer clutch assembly for multiple ratio gearing

Details Synchronizer clutch assembly for multiple ratio gearing Synchronizer clutch assembly for multiple ratio gearing

1994-07-26

1996-07-02

Pitts, Andrea L.

192 clutches and power-stop control

Clutches

Progressive engagement

192 5334, 192 53364, F16D 2306

Patent

active

055313051

ABSTRACT:
A synchronizer clutch assembly for a manual transmission comprising a synchronizer hub carried by a torque delivery shaft and including a cone clutch member carried by a gear forming a part of the transmission gearing and a synchronizer blocker ring adapted to be made of forged steel, the synchronizer assembly including a shiftable clutch sleeve that is engageable with at least one spring element secured to the synchronizer blocker ring whereby the blocker ring cone clutch frictionally engages the cone clutch of the gear upon movement of the sleeve toward an engagement position until the rotary motion of the gear is brought into synchronism with the rotary motion of the shaft.

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Patent Abstracts of Japan, vol. 9, No. 303 (M-434) (2026) 30 Nov. 1985 and JP-A-60 139 919 (Toyota) 24 Jul. 1985 Abstract.

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