Inventor
HAMMERSMITH ROBERT J
US11 patents
Patents
11 patentsUS5000297AMar 19, 1991
Electric drum brake
GEN MOTORS CORP53 citations95
US4653815AMar 31, 1987
Actuating mechanism in a vehicle wheel brake and anti-lock brake control system
GEN MOTORS CORP97 citations95
US5170676ADec 15, 1992
Torque limiter
GEN MOTORS CORP34 citations92
US5163744ANov 17, 1992
Combined traction control and anti-lock braking system
GEN MOTORS CORP26 citations92
US5024299AJun 18, 1991
Electric drum brake
GEN MOTORS CORP44 citations91
US4938543AJul 3, 1990
Anti-lock braking/traction control braking system
GEN MOTORS CORP40 citations91
US4756391AJul 12, 1988
Brake system actuator with a return spring
GEN MOTORS CORP51 citations91
US5026125AJun 25, 1991
Pressure actuator
GEN MOTORS CORP10 citations73
US5112116AMay 12, 1992
Anti-lock braking system with electromagnetic brake
GEN MOTORS CORP19 citations71
US5000523AMar 19, 1991
Anti-lock braking system with electromagnetic brake
GEN MOTORS CORP19 citations71
US3990543ANov 9, 1976
Brake lining conditioning means
GEN MOTORS CORP4 citations56