Abstract: A fixed caliper brake for a motor vehicle, including a housing with two housing limbs and a housing bridge connecting the housing limbs in a flexurally rigid manner at a defined distance from one another, pistons, which are received in bores in the housing limbs and are guided displaceably along an axis A in relation to the brake disk, and brake pads which are provided in pairs, are guided in an axially displaceable manner in the housing and arranged in the circumferential direction while being supported against circumferential forces, each brake pad being actuable directly by at least one piston. The brake pads are supported in a form-fitting manner on the housing bridge at least on the run-in side. At least each arm on the run-in side is configured with a hook shape open on the radially outer side and serves at least partially for form-fitting abutment against the housing.

Abstract: A fixed caliper brake for a motor vehicle, including a housing with two housing limbs and a housing bridge connecting the housing limbs in a flexurally rigid manner at a defined distance from one another, pistons, which are received in bores in the housing limbs and are guided displaceably along an axis A in relation to the brake disk, and brake pads which are provided in pairs, are guided in an axially displaceable manner in the housing and arranged in the circumferential direction while being supported against circumferential forces, each brake pad being actuable directly by at least one piston. The brake pads are supported in a form-fitting manner on the housing bridge at least on the run-in side. At least each arm on the run-in side is configured with a hook shape open on the radially outer side and serves at least partially for form-fitting abutment against the housing.

Abstract: A floating-caliper disc brake of a motor vehicle has a component fixed to the vehicle, in particular a brake support member, and a floating caliper (2) that is displaceably mounted on the component fixed to the vehicle by way of at least two pin guides (10, 20). A first pin guide (10) includes a carrier pin (11), among others, for the transmission of brake circumferential forces. A second pin guide pin (20) includes a guide pin (21, 21?, 41) for positioning the floating caliper (2) perpendicular to its direction of displacement. To improve the floating-caliper guide, among others when high brake circumferential forces prevail, it the second pin guide (20) constitutes a multipart guide pin (21, 21?, 41), with a pin (22, 22?, 42), an elastic sleeve (23, 45, 50, 55) encompassing the pin (22, 22?, 42), and with a sliding bushing (28, 28?, 38) encompassing the elastic sleeve (23, 45, 50, 55).

Abstract: Disclosed is a floating caliper disk brake for motor vehicles capable of developing high braking power. To realize a floating-caliper disk brake of high rigidity and heat resistance together with light weight at the same time, the brake comprises a frame-like floating caliper (1, 41), which projects over a brake disk (2) and the brake pads (3, 4) on both sides of the brake disk (2), the caliper being supported with freedom of movement by means of pin guides (14, 57) on a component (15) permanently attached to the vehicle. The frame-like floating caliper (1, 41) is formed by an inner caliper section (5, 45), which has at least one actuating device (12, 52), and by one outer caliper section (6, 46), which is connected to the inner caliper section (5, 45) by means of at least two bridge sections (7, 47), which project over the brake disk (2). The caliper sections (5,6; 45, 46) have a lattice-like, light-weight structure of high rigidity.