A master cylinder apparatus includes: an input piston that can be moved forward by operating a brake operating member; a pressure piston provided in front of the input piston to be capable of moving relative to the input piston; and a stroke velocity ratio modification device capable of modifying a stroke velocity ratio, which is a ratio between a stroke velocity of the pressure piston and a stroke velocity of the input piston, in at least two stages within a range not greater than a predetermined value larger than 1.
Master cylinder apparatus
13.02.2018
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |