BRAKE LOAD SENSING VALVE Russian patent published in 1998 - IPC

FIELD: mechanical engineering; automobile brake pneumatic drives. SUBSTANCE: brake load sensing valve has follow-up member separating inlet and outlet pressure spaces in housing, at least one space coupled by flowing medium with resilient member of suspension and limited in housing by movable partition which controls follow-up member through kinematic mechanism. According to invention, valve is installed between space coupled with resilient member of suspension and suspension resilient member proper which disconnects resilient member of suspension from above indicated space at inlet or outlet pressure present in brake load sensing valve. EFFECT: enlarged operating capabilities. 1 dwg