Spring applied, electric released drum brake

Details Spring applied, electric released drum brake Spring applied, electric released drum brake

1978-12-28

1980-11-04

Halvosa, George E. A.

Brakes

Operators

Spring

188334, 188342, 198854, 267168, B60T 1304

Patent

active

042314526

ABSTRACT:
A spring-applied, electrically released drum brake which is self-energizing in one direction, and partially deenergizing in the other direction. Regardless of braking direction, the brake shoes are applied with substantially zero force, with the braking force being increased to decelerate and stop the drum within predetermined jerk and deceleration constraints.

REFERENCES:
patent: 1024489 (1912-04-01), Aalborg
patent: 1166679 (1916-01-01), Handy
patent: 1329561 (1920-02-01), Thompson
patent: 1551401 (1925-08-01), Jones
patent: 1748773 (1930-02-01), Johnston
patent: 1795508 (1931-03-01), Robertson
patent: 1834894 (1931-12-01), Blankenship et al.
patent: 2019524 (1935-11-01), DeKay
patent: 2287023 (1942-06-01), Carnes
patent: 2460017 (1949-01-01), Lautrup
patent: 2631266 (1953-03-01), Britt
patent: 3862751 (1975-01-01), Schwaller
patent: 3866725 (1975-02-01), Greutter
patent: 3896925 (1975-07-01), Mitsui et al.
patent: 3927738 (1975-12-01), Ernst

Affiliated with

Also associated with

Rating

Spring applied, electric released drum brake does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spring applied, electric released drum brake, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spring applied, electric released drum brake will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1640469