Vehicle mechanical parking brake kinematic force against path characteristic simulation mechanism has crank and lever mechanism coupling actuator to restraining spring

摘要

The vehicle mechanical parking brake kinematic force against path characteristic simulation mechanism has a spring (23) and brake cable (24) from a rod actuator (2) coupled by a lever (14) and circular crank (8) mechanism to a restraining spring (23) to apply a stable increasing force dependent on the actuator movement but not proportional to it.