| 摘要 |
<p>In a brake hydraulic controller (15) for controlling a hydraulic pressure from a master cylinder (M) operative to a wheel brake (BFL, BRR, BFR, BRL), the controller (15) includes a base (34), a normally open electromagnetic valve (VOFL, VORR, VOFR, VORL) mounted on the base (34) for connecting the master cylinder (M) and the wheel brake, a reservoir (191, 192) mounted on the base (34), a normally closed electromagnetic valve (VCFL, VCRR, VCFR, VCRL) mounted on the base 34 for connecting the wheel brake and the reservoir (191, 192), a return pump (201, 202) mounted on the base (34) for returning hydraulic fluid received from the reservoir to the master cylinder (M), a damper (241, 242) mounted on the base (34) and connected to the master cylinder (M) and the return pump (201, 202), and a cover (47) attached to the base (34) for covering the normally open and closed electromagnetic valves, the reservoir, and the damper (241, 242) with a surface of the cover (47). The cover (47) includes a seal groove (481) and a sealing member (521) fitted to the seal groove (481) for elastically contacting the surface. The brake hydraulic controller (15) can minimize the number of parts required for waterproofing and reduce the number of manhours required for assembling. <IMAGE></p> |
