192 clutches and power-stop control – Vortex-flow drive and clutch – Including drive-lockup clutch
Patent
1999-04-23
2000-06-27
Marmor, Charles A.
192 clutches and power-stop control
Vortex-flow drive and clutch
Including drive-lockup clutch
192205, 192213, F16D 3300
Patent
active
06079531&
ABSTRACT:
A lockup damper included in a lockup mechanism 8 of a torque converter 1 includes a piston member 9, a driven member 10, coil springs 13 and seat members 40. The coil spring 13 is arranged between the piston member 9 and the driven member 10. The seat member 40 is attached to the driven member 10, has a loose-fit portion 40c loosely fitted to the end of the coil spring 13, and restricts the radially outward movement of the end of the coil spring 13 by the loose-fit portion 40c fitted into the coil spring 13.
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Fukushima Hirotaka
Ohkubo Mamoru
Exedy Corporation
Marmor Charles A.
Pang Roger
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