| 摘要 |
PCT No. PCT/EP85/00493 Sec. 371 Date May 23, 1986 Sec. 102(e) Date May 23, 1986 PCT Filed Sep. 24, 1985 PCT Pub. No. WO86/01865 PCT Pub. Date Mar. 27, 1986.A brake carrier (12) straddling the edge of a brake disc (10) guides two brake pads (24,26) disposed at one side each of the brake disc (10). The brake comprises an actuator (22) having an actuating axis (B) defining a radial center plane (C) together with the axis (A) of the brake disc. Two guide bolts (18,20) are arranged at the brake carrier (12) at least approximately parallel to the axis (A) of the brake disc at that side of the center plane (C) which is the trailing side, based on the direction of rotation (D) of the brake disc (10) during forward travelling. A caliper (16) is guided for displacement at the brake carrier (12) by means of the guide bolts (18,20). The actuator (22) acts directly on the one brake pad (24) and by way of the caliper (16) on the other brake pad (26). The brake carrier (12) has guide faces (34,36) for the brake pads (24,26) effective upon braking during forward travelling at the trailing side only. The caliper (16) has support faces (40,41) for the brake pads (24,26) effective upon braking during backward travelling. The brake carrier (12) and the caliper (16) are interconnected at the side opposite the brake actuator (22) by an additional sliding couple (46,52) effective upon braking during backward travelling and at least partly relieving the guide bolts (18,20) of moments of the caliper (16) in respect of an axis which is normal to the axis (A) of the brake disc and the actuating axis (B). |
