Drum brake
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United States of America Patent
Stats
-
Jun 25, 1991
Grant Date -
N/A
app pub date -
Mar 7, 1990
filing date -
Mar 7, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A drum brake has two sets of braking linings. The drum brake includes a brake plate and a brake drum. An additional cylinder is mounted on an outer periphery of the brake plate. The additional cylinder is actuated by hydraulic oil on depression of an additional brake pedal provided proximate to a clutch pedal of the car. A further brake lining is provided around an outer periphery of the brake drum. On depression of the additional brake pedal, the brake lining engages with the outer surface of the brake drum to provide additional stopping capability.
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