Lucas Automotive Gmbh

Zf Active Safety Gmbh

Lucas Industries Limited

Lucas Industries Public Limited Company

Kelsey-hayes Company

Guido ZenZen

Marco Becker

Christian L Schroeter

Dirk Hees

Michael Schog

Florian Roessinger

Frank Madzgalla

Paul Wecker

Lukas Madzgalla

Karl-Heinz Wollenweber

Florian Rössinger

Peter Mäurer

Philipp Schwenzer

Gregor Poertzgen

Kraig Eric Gerber

Ralf Erben

Joerg Knieper

Jörg Knieper

Daniel Alan Smith

Eduardo Morais

Peter Maeurer

Georg Brand

Nong Dang

Hubert Krautkremer

Frank Laubenthal

Karl Friedrich W&ouml;rsdorfer

Karl-Friedrich W&ouml;rsdorfer

Jochen Becker

Hans-Ulrich Seuser

Dirk Debus

Daniel Smith

Martin Seuser

Christoph Seuser

Christina Bayer

Sabine Seuser

The invention relates to a restoring device () for restoring a brake pad of a motor vehicle disc brake, and to a motor vehicle disc brake which comprises a restoring device of this type. The restoring device () comprises a wear compensation means () and a tension arrangement () for generating a restoring force, having a bearing region () for support on a brake carrier of the motor vehicle disc brake, and a coupling section (), Furthermore, the restoring device () comprises a coupling device (), by way of which the wear compensation means and the tension arrangement () are coupled to one another or can be coupled to one another in such a way that, in the coupled state of the wear compensation means () and the tension arrangement (), it permits a perpendicular orientation of the wear compensation axis (VA) with respect to the bearing plane (AE) and an orientation of the wear compensation axis (VA) which differs from the perpendicular orientation and is inclined within a pivot angle range (a) towards the bearing plane (AE) in every extent direction of the bearing plane (AE).

Restoring device for restoring a brake pad

Brake apparatus for a motor vehicle with a restoring apparatus, comprising a brake support body, a brake lining, a restoring apparatus for the brake lining, and a wear compensation means, the restoring apparatus being connected via the wear compensation means to the brake lining, the restoring apparatus having a lever arm which comprises a spring section, a supporting bearing and a lever bearing, the lever bearing being arranged between the spring section and the supporting bearing.

Brake device for a motor vehicle with a reset device

The invention relates to a disc brake, comprising a brake carrier, a brake caliper, brake shoes, and an actuating piston. The brake carrier has at least one mounting point for mounting on a vehicle. The actuating piston is displaceably accommodated on the brake caliper and is actuatable for carrying out a service brake function of the disc brake. At least one further actuating piston is provided, which in the direction of its longitudinal axis is displaceably accommodated on the brake caliper. For carrying out the service brake function, the at least two actuating pistons are actuatable, and for carrying out a parking brake function, one of the actuating pistons is actuatable. The invention further relates to a disc brake system and a parking brake system.

Disc brake, disc brake system, and parking brake system

A brake caliper arrangement includes a housing, a restoring device, a first brake lining arrangement and a second brake lining arrangement. The first brake lining arrangement and the second brake lining arrangement can be moved relative to one another from a respective starting position with a reduction of an initial spacing which exists between them. The restoring device includes first and second restoring elements. The first restoring element may prestress the first brake lining arrangement into its starting position, while the second restoring element may prestress the second brake lining arrangement into its starting position. The first and/or second restoring elements may be supported, on both sides of a central region of the brake lining arrangement, on the associated brake lining arrangement. The first and/or second restoring elements may be twisted elastically at least in sections in order to generate the prestress.

Brake calliper arrangement having lining restoring function

A brake lining restoring device includes at least one clamping limb with at least one first aperture, at least one base limb, and at least one clamping limb. The clamping limb and the one base limb may be connected to one another via at least one spring section. The clamping limb may be moved under elastic deformation relative to the at least one base limb. The brake lining restoring device may include a frictionally locking connection to a holding element which is assigned to the brake lining arrangement can be established via one edge (R) of the first aperture of the clamping limb.

Brake lining restoring device for a vehicle brake system

A disc brake assembly having a guide pin disposed in a bore of an anchor bracket such that a guide pin axis is offset relative to a bore axis whereby there is provided at least one defined point of contact between only a portion of the guide pin and a portion of an inner surface of the bore. The guide pin includes a groove formed therein, the groove defines a groove axis which is offset relative to the guide pin axis, and a resilient member is disposed in the groove which is operative to bias the guide pin in the bore such that the guide pin axis is offset relative to bore axis to provide the at least one defined point of contact between only a portion of the guide pin and a portion of the inner surface of the bore.

Guide pin for disc brake assembly and disc brake assembly including such a guide pin

In a method for producing a brake carrier for a disc brake of a vehicle braking system, wherein the brake carrier has at least one guiding shaft for guiding a brake lining in a guiding direction in relation to a receiving region for a brake disc, first a brake carrier blank is produced in a casting step and then the brake carrier blank is reworked. In the casting step, the brake carrier blank forms two converging tapers, facing the receiving region, in the region in which the guiding shaft is formed and, during the reworking, material is removed in the region of the tapers to produce the at least one guiding shaft, with the effect that the receiving region for the brake disc has a predetermined clear width transversely in relation to the guiding direction.

Method for producing a brake carrier for a disc brake and brake carrier for a disc brake

A bolt guiding device for a floating caliper disc brake, having at least one guide bolt that is supported in a brake carrier and mounted on a brake caliper, wherein the brake caliper is movably guided over the guide bolt in the axial direction thereof. The bolt guiding device comprises a slide bush, wherein one surface of the inner circumferential surface and outer circumferential surface acts as a retaining surface on which the slide bush is retained, and wherein the other surface of the inner circumferential surface and outer circumferential surface acts as a sliding surface on which the slide bush slides. For this purpose, the slide bush has, facing the sliding surface, at least one guiding surface on each side of the center of the slide bush and at least one intermediate surface extending in the circumferential direction on each side of the center of the slide bush, wherein the diameter of the at least one guiding surface is dimensioned in such a way that said guiding surface is in close contact with the sliding surface, and wherein the diameter of the intermediate surface is dimensioned in such a way that said intermediate surface is provided in direct contact with or with a slight radial spacing from the sliding surface.

Bolt guiding device for a floating caliper disc brake and corresponding floating caliper disc brake

A disc brake assembly having a guide pin disposed in a bore of an anchor bracket such that a guide pin axis is offset relative to a bore axis whereby there is provided at least one defined point of contact between only a portion of the guide pin and a portion of an inner surface of the bore. The guide pin includes at least one slot having a member, which is formed separate from the guide pin, and disposed therein to bias the guide pin in the bore thereby offsetting the guide pin axis relative to the bore axis. The member includes a first member formed from an elastomeric material and a second member formed from a metal material, wherein the second member is configured to retain the member in the slot.

Guide pin for disc brake assembly, disc brake assembly including such a guide pin and method for producing a disc brake assembly including such a guide pin

Vehicle disk brake designed as a service brake and as a parking- or immobilizing brake, having a brake anchor plate, which is to be fastened to the chassis of a motor vehicle by at least one screw bolt and in which two guide bolts are accommodated in order to guide a brake caliper displaceably relative to the brake anchor plate, and having a hydraulic chamber, in which a brake piston is accommodated in order to bring friction linings into and out of frictional engagement with a brake disk. A separately manipulable assembly is built onto the vehicle disk brake and has an electric motor as well as an electronic control and power device in order, independently of a hydraulic actuation of the brake piston, to actuate the brake piston via a rotary-to-linear motion converter in the sense of bringing the friction linings into and out of engagement with the brake disk. In order to create the extra space required by the use of a smart actuator for the parking brake unit in the internal wheel contour of compact vehicles, modifications to existing and tried-and-tested components are undertaken, which simultaneously improve the accessibility for maintenance purposes.

Vehicle disc brake

The invention relates to a disk brake for a motor vehicle brake system having a frame-type housing, at least two brake pad arrangements, which are accommodated in the frame-type housing and between which a brake disk that is rotatable about an axis of rotation may be accommodated, and at least two guide bolts, which are mounted on the housing and on which at least one of the brake pad arrangements is guided with play in an axially displaceable manner. To avoid undesirable noises in this disk brake it is provided that on the brake pad arrangement guided on the guide bolts at least one spring element is mounted, which biases said brake pad arrangement relative to the guide bolts into a position corresponding to a tilting movement that results during braking of the brake disk from a braking torque acting on the brake pad arrangement.

Disk brake and brake pad arrangement therefor

A disc brake comprises a brake carrier, which is fastenable to the vehicle and is provided with bolts at the leading side and at the trailing side of the brake, which during braking take up the forces acting upon the brake linings. The relative dimensions and arrangements of the bolts and of the brake lining are such that, upon introduction of a brake force that is capable of decelerating the vehicle up to a maximum value in the region of 0.1 g, only tensile forces act upon the brake lining.

Disc brake

A disc brake has a brake carrier () with at least two bolts () which stand axially to the brake disc for guiding a brake lining (). The plane (P) spanned by the bolt axes has a smaller radial distance (D) from the disc axis (A) than the centroid of the friction lining.

Disc brake with brake linings guided on bolts

A disc brake having a brake carrier () which may be fastened to the vehicle and to which bolts are fastened, comprises brake pads (), in the supporting plates of which U-shaped recesses (') are formed, which are placed onto the bolts, such that the brake pads are axially movably guided relative to the brake disc.

The invention relates to a brake arrangement for a land vehicle comprising the following characteristics: an electric motor with a downstream connected (reduction) gear which acts on the friction pads of a brake arrangement, with the gear being designed self-locking, and an actuation mechanism by means of which the self-locking function can be cancelled or established.

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Macken, Germany

Guido ZenZen