Piston arrangement for use in brake force producer of motor vehicle brake assembly, has coupling sleeve slipped over free end of force input unit and fixed at transmission component, where coupling sleeve engages head section

摘要

The arrangement (10) has a force input unit (12) connected to a brake pedal, and a head section (14) formed at a free end of the force input unit. A transmission component (16) e.g. transmission piston, is force-transmittingly coupled with the free end of the force input unit for forwarding actuating force in a brake force producer. A coupling sleeve (32) couples the force input unit and the transmission component. The coupling sleeve slips over the free end of the force input unit, and is fixed at the transmission component, where the coupling sleeve engages the head section.