192 clutches and power-stop control – Elements – Wear compensators
Patent
1977-12-27
1979-02-20
Wyche, Benjamin W.
192 clutches and power-stop control
Elements
Wear compensators
64 27R, 1921062, F16D 314, F16D 4702, F16D 6900
Patent
active
041399951
ABSTRACT:
A high deflection amplitude torsional vibration damper for use in a torsional coupling between a driving member and a driven member, such as a clutch driven member, utilizing a unique compression spring arrangement to provide a high deflection amplitude combined with a low spring rate. The damper includes a hub receiving a driven shaft and having oppositely disposed arms, a pair of equalizers with oppositely extending arms journalled on the hub, a pair of cover plates enclosing the assembly and havng integral driving means formed therein, and a plurality of compression springs within the plates and positioned between the hub and equalizer arms. A clutch friction element may be secured to the cover plates.
REFERENCES:
patent: 1830746 (1931-12-01), Ahlene
patent: 2149887 (1939-03-01), Hickman
patent: 2210074 (1940-08-01), Friedman
patent: 2513379 (1950-07-01), Thelander
patent: 2571291 (1951-10-01), Reed
patent: 2574573 (1951-11-01), Libby
patent: 2632318 (1953-03-01), Meyer
patent: 2764004 (1956-09-01), Myers
patent: 3107551 (1963-10-01), Cline
patent: 3327820 (1967-06-01), Marnice
patent: 3628353 (1971-12-01), Armstrong
Borg-Warner Corporation
Geppert James A.
Turner R. C.
Wyche Benjamin W.
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