Antilocking device for wheel

Abstract

Abstract PURPOSE:To prevent a kickback of a brake pedal, by making constant the volume from a vale device to a master cylinder side, even when the antilocking is being operated. CONSTITUTION:When a control circuit 23 outputs a motor driving signal by the signal of a speed sensor 22, a motor 13 is driven to rotate a piston operating shaft 12 is in the regular direction, and a piston 11 is moved right side. Since the tip of a valve operating member 18 is separated from a ball 15, the ball 15 seats at a valve seat 16 by the force of a spring 17, and the flow passage is closed. In this case, since the flow passage from a valve device 14 to a master cylinder 2 side is being sealed by sealing members 20 and 21, the volume of the flow passage is made constant regardless of the position of the piston.

Inventors

• 👤 Yoshiaki Hirobe
• 👤 広部　義昭

Bibliographic Details