The invention relates to a disc brake comprising a brake caliper (1), which engages over a brake disc that can rotate on an axis (A) and brake linings (2, 3) arranged on both sides thereof in a lining groove (6), comprising a hold-down arrangement (8) formed by a rigid hold-down piece (7) and a leaf spring (9) and leading transversely over the brake linings (2, 3), wherein the hold-down piece (7) has a central section (7b) forming the majority of its total length and leading over the lining groove (6), and two end sections (7a, 7c), wherein the hold-down piece is supported against the brake linings (2, 3) towards the disc brake axis (A), and wherein said hold-down piece extends at least partially into a slot (14) of the brake caliper (1) with the first end section (7a) thereof, and wherein the leaf spring (9) extends in the longitudinal direction of the hold-down piece (7) and is spring-elastically supported against the outer side of the hold-down piece (7) facing away from the brake linings (2, 3). In order to more simply configure the fixing of the elements of the hold-down arrangement in terms of assembly and production, without thereby weakening the fixture, the first end section (7a) of the hold-down piece (7) is angled in relation to the central section (7b).

A disk brake includes a brake caliper and two brake pads, which can be pressed onto a brake disk on both sides and which each have a pad carrier plate and a friction pad fastened thereto. A pad retaining clip, which is retained on the brake caliper and which spans an installation opening, is supported on the brake pads. The pad retaining clip is fastened to a form closure element of at least one brake pad so as to be secured against movement.

A securing device secures at least one signal cable to a pad retainer bracket of a disc brake, wherein the disc brake has a pad retainer bracket that is secured to a brake caliper of the disc brake spanning a brake disc. The securing device has a retainer that can be arranged on the pad retainer bracket. The signal cable is retained in the retainer, wherein the retainer is also interlockingly and/or frictionally retained on one side in a lateral region of the pad retainer bracket. The signal cable is guided between the retainer and the associated side of the pad retainer bracket.

A brake pad retainer arrangement for holding a brake pad in position relative to a disc in a disc brake. The arrangement comprises an elongated retainer bracket arranged to extend transversely over the disc and the brake pad, wherein the retainer bracket is spring loaded to press against a rim portion of the brake pad. The retainer bracket is also arranged to engage the rim portion at an angle, thereby biasing the brake pad in a direction away from the disc.

A one-piece brake carrier for a vehicle disc brake is provided. The brake carrier has a frame-like disc wrap-around element which has two mutually parallel bridge struts, and two frame sections arranged parallel to a brake disc rotation axis and connecting the bridge struts. The brake carrier further has a securing flange by which the brake carrier is fixable to an axle flange. One or both of the frame sections, starting from a side of the brake carrier away from the securing flange widens toward an outer edge of the securing flange.

A disc brake and a brake lining for a commercial vehicle are provided. The disc brake includes a brake caliper on a stationary brake carrier and straddling a brake disc. The brake carrier has at least one brake lining space, in particular two brake lining spaces, each of which is delimited by lateral brake carrier lugs and accommodates a brake lining. At least one respective dimensionally stable blocking element is provided as a counter bearing against the insertion direction of the brake pads. The blocking elements are supported on the brake pads and/or or the brake carrier and are held on the brake carrier and/or on the brake pads.

A disc brake for a utility vehicle includes a brake caliper which engages over a vehicle-side brake disc, which is connected to a stationary brake carrier, and in which two brake pads are arranged which bear against the brake disc on both sides during a braking operation, having in each case one lining carrier plate and one friction lining which is fastened thereto, and of which at least one brake application-side brake pad is positioned in a pad shaft of the brake carrier, which pad shaft is delimited by two brake carrier horns. The lining carrier plate bears against stops of the brake carrier in a manner which is spring-loaded radially in the direction of a mounting opening of the brake caliper. The disc brake is configured in such a way that the brake pad is held on the brake caliper in a radially sprung manner.

A brake pad, a disc brake, and a method of fitting a brake pad. At least one of a first brake pad and a second brake pad and corresponding support structures may have complementary profiles on circumferential faces thereof arranged so as to permit the brake pad to be inserted into a corresponding support structure in a transverse direction of the brake pad and at an angle to a circumferential direction of the support structure.

In this disc brake, a pair of brake pads has recesses in the outer peripheral surfaces thereof. A pad spring has a first pressing section extending axially and provided to a base, the first pressing section pressing, toward the trailing side, a first section to be pressed which is provided on the trailing-side side surface of side surfaces which form the recess of a brake padand which are raised outward in the radial direction of a rotor. Also, the pad spring has a second pressing section extending axially and provided to the base, the second pressing sectionpressing radially inward on the bottom surface of the recess of each of the pair of brake pads, the bottom surface being a second section to be pressed which is provided on an outer peripheral section.

The vehicular disc brake comprises a caliper bracket 3, a caliper body 6 attached to the caliper bracket 3, and friction pads 7, 7 disposed on both sides of a disc rotor 2, and the caliper body 6 comprises an action part 6a provided with cylinder holes 6f, 6g through which a large-diameter piston 10 and a small-diameter piston 11 are inserted, and a bridge part 6c extending across the outer periphery of the disc rotor 2. Thinned parts 6n, 6p are provided respectively in positions corresponding to the pistons 10, 11 in a disc-radially inner wall 6i of the bridge part 6c. The volume of the thinned part 6b corresponding to the large-diameter piston 10 on the disc turn-out side when the vehicle is moving forward is less than the volume of the thinned part 6p corresponding to the small-diameter piston 11 on the disc turn-in side.