Patent ID: 9457669
Filing Date: 2016-10-04
CPC Classification: B60L,B60T,F16D,Y02T

Claim Text:
1. A brake control device mounted to a vehicle that comprises a pair of driving wheels and a pair of non-driving wheels, wherein the vehicle comprises: a plurality of brake devices, one provided to correspond to each one of the driving wheels and the non-driving wheels, that provide braking forces to the wheels due to brake fluid pressures; a master cylinder that generates a common upstream brake pressure for the plurality of brake devices: brake actuators that generate individual downstream brake pressures for the plurality of brake devices on the basis of the upstream brake pressure; and a regenerative braking unit that performs regenerative braking for the driving wheels; wherein the brake control device controls the upstream brake pressure and the downstream brake pressures so that, during regenerative braking by the regenerative braking unit, the downstream brake pressures to the plurality of brake devices corresponding to the driving wheels are reduced to be lower than the upstream brake pressure, and the downstream brake pressures to the plurality of brake devices corresponding to the non-driving wheels are increased to be higher than the upstream brake pressure.