P

Inventor

RIQUART CHRISTIAN

8 patents
⚠️ This page may combine multiple inventors who share the name “RIQUART CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DBA SA

6 patents
US4292883AOct 6, 1981

Wheel cylinder

DBA SA8 citations72
US4709550ADec 1, 1987

Hydraulic assistance device

DBA SA7 citations71
US4353599AOct 12, 1982

Braking corrector for double braking circuit

DBA SA2 citations61
US4503954AMar 12, 1985

Drum brake with controlled torque and torque control valve for such a brake

DBA SA4 citations59
US4614381ASep 30, 1986

Brake-pressure corrector sensitive to deceleration

DBA SA1 citations49
US4365844ADec 28, 1982

Braking correcting valve for a dual braking circuit

DBA SA1 citations48

BENDIX FRANCE

2 patents
US4671168AJun 9, 1987

Single actuator tandem brake pressure control valve

BENDIX FRANCE7 citations72
US4798127AJan 17, 1989

Tandem brake pressure control valve with pressure-failure-compensating parallel piston

BENDIX FRANCE3 citations61