Motor vehicles – Having at least one wheel both driven and steerable – Steerable wheel has exclusive axis of pivot
Patent
1979-04-26
1981-06-30
Pekar, John A.
Motor vehicles
Having at least one wheel both driven and steerable
Steerable wheel has exclusive axis of pivot
64 21, 180258, B60K 1730
Patent
active
042757991
ABSTRACT:
The assembly comprises a hub and a homokinetic joint comprising a first tripod element connected to the hub and defining three trunnions on which are mounted three part-spherical rollers and a second element connected to a transmission shaft and defining three raceways in which the rollers carried by the tripod element are received. The hub defines a cavity in which is received at least partly this tripod element which constitutes a distinct part and is connected to the wall of this cavity by an auxiliary homokinetic coupling. The latter is capable of operating at a given angle which is added to the normal pivoting or break angle of the joint and consequently increases the maximum break angle of the joint.
REFERENCES:
patent: 1676322 (1928-07-01), Chilton
patent: 1981173 (1934-11-01), Herrington
patent: 4178778 (1979-12-01), Orain
Glaenzer Spicer
Pekar John A.
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