JP2008032125A5 - - Google Patents

Claims (3)

A caliper body having a pair of pressing means disposed opposite to each other via a disk path portion with a disc interposed therebetween, and a pair of brake pads suspended on pad pins on both sides of the disc between the caliper body, In the disc brake equipped with cover springs that press both sides of the disc circumferential direction of the pair of brake pads,
The cover spring includes a main body portion in the middle of the disk circumferential direction, leg portions extending from the main body portion toward both sides of the pair of brake pads in the circumferential direction of the disk, and a direction separating the disc from the tip of the leg portions. and a pair of pad abutment abuts the end of the disk circumferential direction before Symbol brake pad extending, the pair of pad abutment, the cover spring between the pad pin and the brake pad Before the engagement, the pair of pad abutting portions are arranged in parallel with each other by twisting the leg portions while the cover spring is engaged with the pad pin and the brake pad. disc brakes, wherein Rukoto such so as to be inclined outwardly.   The disc brake according to claim 1, wherein the leg portion is thinner on the pad contact portion side than on the main body portion side.   The cover spring is formed with a caliper abutting portion that extends from the main body portion in the disc circumferential direction and abuts against the disc path portion. At least the pad abutting portion is provided with a slidability improving coating. 3. The disc brake according to claim 1, wherein the slidability improving coating is not applied to a caliper contact surface that contacts the disc path portion of the caliper contact portion.