Vehicular brake hydraulic control device

摘要

A vehicular brake hydraulic pressure control device of the invention includes accumulators (7,8) that are connected to a first brake pedal (L1) and store brake fluid with a first master cylinder (MC1) at atmosphere, a first brake system (K1) that is operable to apply interlock control to a front wheel brake (F) of a second brake system (K2), and a switching unit (6) that switches to the closed position when a pump (24) is in operation thereby disconnecting the first master cylinder (MC1) from the modulator (M1) and refraining pressure pulsations of the pump (24) being transmitted to the first master cylinder (MC1).