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US 2008/0174173 A1Published application
Brake control device for vehicle
OwnerKoichi Kokubo, Kazutoshi Yogoinventors
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OwnerKoichi Kokubo, Kazutoshi Yogoinventors
Estimating the term…
A brake control device for a vehicle, which controls a pressure difference control valve and a pump provided at a main and a auxiliary conduits respectively to control a flow of brake fluid supplied from a master cylinder to a wheel cylinder, includes a determining step for determining whether or not to execute a brake control in an emergency situation, a first control step for controlling the pressure difference control valve to be in a pressure difference generating state and for controlling the pump to supply the brake fluid to the main conduit through the auxiliary conduit, and a second control step for controlling the pressure difference control valve to be in a fluid communicating state, and for controlling the pump to supply the brake fluid to the main conduit through the auxiliary conduit, wherein the second control means is executed before the first control means in the emergency situation.
A brake control device for a vehicle for controlling a pressure difference control valve provided at a main conduit and a pump provided at an auxiliary conduit in order to control a flow of brake fluid supplied from a master cylinder to a wheel cylinder provided at each of plural wheels, the master cylinder and the wheel cylinder are connected by the main conduit and the auxiliary conduit, the brake control device for the vehicle comprising:
A brake control device for a vehicle for controlling a pressure difference control valve provided at a main conduit and a pump provided at an auxiliary conduit in order to control a flow of brake fluid supplied from a master cylinder to a wheel cylinder provided at each of plural wheels, the master cylinder and the wheel cylinder are connected by the main conduit and the auxiliary conduit, the brake control device for the vehicle comprising:
A brake control device for a vehicle for controlling a pressure difference control valve provided at a main conduit and a pump provided at an auxiliary conduit in order to control a flow of brake fluid supplied from a master cylinder to a wheel cylinder provided at each of plural wheels, the master cylinder and the wheel cylinder are connected by the main conduit and the auxiliary conduit, the brake control device for the vehicle comprising:
Dependencies are inferred from the claim text.