Rotary shafts – gudgeons – housings – and flexible couplings for ro – Coupling accommodates drive between members having... – Tripod coupling
Patent
1988-01-28
1990-01-02
Stodola, Daniel P.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Coupling accommodates drive between members having...
Tripod coupling
464123, 464905, F16D 320
Patent
active
048910350
ABSTRACT:
In a slide type universal joint mounted between two transmission shafts between which power is transmitted, to connect both the shafts in a pivotable manner, a plurality of axially extending transmission grooves are provided in an inner peripheral surface of a hollow cylindrical outer member connected to one of the transmission shafts, while radial trunnions are mounted on an inner member connected to the other transmission shaft to project into the corresponding transmission grooves of the outer member. An inner roller is slidably fitted on the outer periphery of the trunnion and in turn, a holder is fitted on the outer periphery of the inner roller for rotatable support of an outer roller which is rollable within the transmission grooves. A regulating mechanism is provided between the holder and the outer member for preventing inclination of the holder with respect to the transmission groove while permitting smooth rolling movement of the outer roller within the transmission groove.
REFERENCES:
patent: 4192154 (1980-03-01), Nakamura et al.
patent: 4578048 (1986-03-01), Hirai et al.
patent: 4589856 (1986-05-01), Mazziotti et al.
Esaki Seiji
Kurita Shigeo
Sasaki Akira
Shimizu Masahiro
Honda Giken Kogyo Kabushiki Kaisha
Stodola Daniel P.
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