| 摘要 |
PURPOSE: To detect any brake operating force by means of a pressure sensor even if there is a hydraulic defect in a hydraulic system ranging to a pressure chamber of a master cylinder. CONSTITUTION: This braking hydraulic controller, imparting hydraulic pressure to be outputted from a braking hydraulic pressure generating means to a wheel brake in accordance with the detected value of a pressure sensor detecting the operating force in a brake operating member formes a pressure chamber 33 in a gap with an operating piston 32 and it is contacted with the back of a rubbery elastic body 55 on an end face at the opposite side to the pressure chamber 33 of a linkage piston 34 to be slidably fitted in a cylinder body 27, and in this constitution, a pressure sensor 3 with a pressure part 3a contacting the front of this rubber elastic body 55 is attached to the cylinder body 27. |
