Electromagnetic friction clutch

Details Electromagnetic friction clutch Electromagnetic friction clutch

1984-09-04

1986-05-20

Bonck, Rodney H.

192 clutches and power-stop control

Clutches

Automatic

192 37, 192 482, 192 483, 192 75, 192 84T, F16D 4700, F16D 1318, F16D 2710

Patent

active

045895368

ABSTRACT:
An automotive accessory clutch driven by a pulley engaged by a rubber belt driven from the engine includes an electrical coil which when energized causes a friction plate to be drawn into engagement with the pulley and to rotate lever arms about pivots which produce tangentially directed forces on brake assemblies that pivot an additional friction surface into engagement with other surfaces of the driven pulley. The connection between the pulley and the accessory driven from the engine is selectively connected and disconnected as the coil is electrically energized and deenergized.

REFERENCES:
patent: 614699 (1898-11-01), Clarke
patent: 817210 (1906-04-01), Williams
patent: 1441819 (1923-01-01), Moore
patent: 2273496 (1942-02-01), Perry
patent: 2374360 (1945-04-01), Lawson
patent: 2481084 (1949-09-01), Claire
patent: 3078972 (1963-02-01), Davis et al.
patent: 3149706 (1964-09-01), Mason et al.
patent: 3177996 (1965-04-01), Bates
patent: 3275115 (1966-09-01), Timberlake et al.
patent: 3685622 (1972-08-01), Baer et al.
patent: 4201281 (1980-05-01), MacDonald
patent: 4273226 (1981-06-01), Takefuta et al.
patent: 4377224 (1983-03-01), Takata et al.
patent: 4445606 (1984-05-01), Van Laningham

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