A master brake cylinder for a braking system of a motor vehicle, including a hydraulic cylinder which includes multiple hydraulic connections and in which at least one hydraulic piston is mounted axially displaceably in an actuating direction and in a relief direction, the hydraulic piston being displaceable in the actuating direction against the force of a spring element, and a restraint which limits the maximum spring relief being assigned to the spring element. The restraint includes a restraining cylinder and a restraining piston mounted axially displaceably in the restraining cylinder, the restraining cylinder having at least one lateral-wall opening so that an interior of the restraining cylinder is connected to an interior of the hydraulic cylinder.
Primary brake cylinder, brake system
10.01.2018
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2020
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