Class 188/324 - Rotary cam operatively abutting shoe ends

Subclass of Class 188 - Brakes
Definition: Device wherein shoe movement is effected by rotation of
No. of patents: 4
Last issue date: 07/18/2006

Number	Title	Issue Date
7077249	Drum brakes with interconnected multi-degrees-of-freedom shoes This invention is a new type of drum brake and its variants for motor vehicles, the shoe mechanism assembly of which has at least one set of interconnected shoe mechanism and automatic adjusting mechanism of brake clearance. The interconnected shoe mechanism consist...	07/18/2006
6942074	Drum brake system for vehicle A drum brake system adapted to transmit force to left and right levers for evenly contacting the left and right shoes to the drum when the driver depresses the brake pedal. The force is transmitted from a wheel cylinder, thereby resulting in an effective braking act...	09/13/2005
6408989	Vehicle brake system having a sensor to measure movement A vehicle brake assembly includes a sensor that detects the amount of movement of certain components within the brake assembly. In the preferred embodiment, a rotary sensor is coupled directly with the generally S-shaped cam member and provides signals th...	06/25/2002
6273218	Vehicle brake system having a sensor to measure movement A vehicle break assembly includes a sensor that detects the amount of movement of certain components within the brake assembly. In the preferred embodiment, a rotary sensor is coupled directly with the generally S-shaped cam member and provides signals th...	08/14/2001

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