Endless belt power transmission systems or components – Friction drive belt – Including plural interconnected members each having a drive...
Patent
1991-04-01
1992-09-15
Bui, Thuy M.
Endless belt power transmission systems or components
Friction drive belt
Including plural interconnected members each having a drive...
F16G 516
Patent
active
051472538
ABSTRACT:
A flexible transmission device for continuously variable transmissions comprises an endless flexible connecting element and a plurality of transverse links. Each link includes at least one groove into which is engaged the flexible connecting element. The transmission element operates dry, without lubrication. The transmission stirrups, or links, of the transmission element are arranged around an endless core. The endless core is configured in the form of a V-belt. The endless core has oblique walls in contact with interior surfaces of the stirrups or links. The exterior oblique surfaces of the stirrups or links, are in contact with the flanges of the transmission pulleys.
REFERENCES:
patent: 4303403 (1981-12-01), Lamers
patent: 4371361 (1983-02-01), Giacosa
Douhairet Louis
Play Daniel
Trinquard Roger
Bui Thuy M.
Caoutchouc Manufacture et Plastiques
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