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WO/2021/078576A1 |
A disc brake (1) for a utility vehicle, with a brake calliper (2) which engages over a brake disc (9) and is configured as a sliding calliper, two brake linings (3) which are arranged therein, can be moved in opposed directions in the di...
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WO/2021/078403A1 |
The invention relates to a brake assembly and electric motor comprising a brake assembly for braking a shaft, in particular a rotor shaft of an electric motor, wherein the brake assembly comprises an armature disc which is connected to a...
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WO/2021/078672A1 |
A brake dust particle filter for receiving brake dust of a disk brake has a filter housing in the shape of a ring segment, having two housing half-shells and a filter insert. Axial connecting tabs are located on the housing half-shells a...
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WO/2021/078787A1 |
The invention relates to a brake dust particle filter assembly (1) for collecting brake dust particles created when a disc brake assembly (2) is actuated, comprising: a brake dust particle filter, which has a ring-segment-shaped housing ...
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WO/2021/072944A1 |
A belt brake device, comprising a brake drum (1), brake belts (3), springs (4), a release brake cylinder (5), and a transmission mechanism. The brake drum (3) is connected to the springs (4) and the release brake cylinder (5) by means of...
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WO/2021/073928A1 |
The invention relates to an electromechanical disc brake (1) for motor vehicles with an electromechanical actuator (20), comprising an electric motor (2) and a transmission (5) for the application of a brake pad (25, 25a), and with a par...
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WO/2021/073427A1 |
A brake disc protective cover (100) and a brake disc assembly, comprising a mounting disc (1) and a protective cover (2), the protective cover (2) being mounted on the mounting disc (1); the protective cover (2) comprises a first cover b...
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WO/2021/074811A1 |
A braking band (1) of a disc brake disc of a ventilated type unusually capable of avoiding vibrations which induce annoying squeals during the braking action, said braking band (1) extending between an inner diameter (D1), near a rotatio...
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WO/2021/075763A1 |
An electric parking brake system according to one embodiment comprises: a first electric parking brake provided at a front wheel of a vehicle so as to generate a first clamping force; a second electric parking brake provided at a rear wh...
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WO/2021/073713A1 |
A brake disc configured to be connected to a vehicle axle and to be squeezed between brake pads, comprising a central disc body (30), first and second disc plates (36, 38) releasably securable to the central disc body. Each disc plate ha...
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WO/2021/076761A1 |
In order for hydraulic disk brakes to function properly over time, associated brake pads are changed periodically. In order to exchange old brake pads for replacement brake pads, a disk brake may require pushing back the brake pistons wi...
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WO/2021/073711A1 |
A brake disc configured to be connected to a vehicle axle and to be squeezed between brake pads, comprising a central disc body (30) having a first and a second side (32, 34), wherein the second side faces in the opposite direction compa...
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WO/2021/073712A1 |
A brake disc configured to be connected to a vehicle axle and to be squeezed between brake pads, comprising a central disc body (30) having a first and a second side, wherein the second side faces in the opposite direction compared to th...
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WO/2021/074396A1 |
A disk brake for a motor vehicle, in particular for a utility vehicle, has a brake disk, a brake caliper, in particular a sliding caliper, with a brake-application section and a rear section, at least two brake pads with in each case one...
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WO/2021/069712A1 |
The invention relates to a method of producing a corrosion resistant coating system on a cast iron substrate preferably in the shape of a brake disc, the coating system being completed by a thermally sprayed top layer, characterised in t...
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WO/2021/069725A1 |
The invention relates to an internally ventilated rotor and a joining core for producing an internally ventilated rotor, comprising a disc element (2), an internally ventilated cooling zone (1) and a cooling element (3), wherein the cool...
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WO/2021/070892A1 |
A vehicular disc brake capable of satisfactorily releasing, to the outside air, brake heat which is generated by sliding contact between a lining and a disc rotor, while securing a lining thickness and maintaining a good brake feeling. A...
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WO/2021/065392A1 |
A brake disk unit (100) comprises a rotating member (10), a brake disk (20), and a control member (30). The brake disk (20) includes a disk body (21), fins (22), and a convex part (23) and/or a concave part (26). The control member (30) ...
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WO/2021/064666A1 |
The present invention relates to a braking band (1) of a disc brake disc (2) of a ventilated type unusually capable of avoiding vibrations which induce annoying squeals during the braking action, said braking band (1) extending between a...
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WO/2021/064104A1 |
A brake plunger (1) of a disk brake of a utility vehicle has an actuating spindle (6), with a threaded tube (61) and with an actuating spindle head (62) which projects out of an end surface (66) of the threaded tube (61), and has a thrus...
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WO/2021/065726A1 |
A brake device according to the present disclosure is provided with an elastic member which is configured in, for example, an annular shape and can be sandwiched between a flange and a linear motion member according to the movement of th...
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WO/2021/065797A1 |
[Problem] To provide a disc brake pad which is provided with a friction material having a scorch-treated friction surface, and is capable of obtaining a sufficient braking effect while preventing a fade phenomenon at the initial stage of...
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WO/2021/056045A1 |
The present disclosure relates to heavy vehicle dram brakes, hi a particular form, the present disclosure relates to a brake shoe configured for ease of changing thereof, and to an apparatus and method for changing drum brake shoes. In o...
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WO/2021/060442A1 |
A disc rotor 4 has, in an integrated manner: a rotor part 5 including a disc-shaped rotor bottom plate portion 6 attached to an axle 1 and a rotor cylinder portion 7 cylindrically extending from the outer periphery of the disc-shaped rot...
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WO/2021/060329A1 |
This caliper body for a vehicular disc brake is capable of obtaining satisfactory braking feel by suppressing the stiffness of the periphery of an intermediate bridge part to be low using a working fluid communication hole, and by satisf...
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WO/2021/054480A1 |
[Problem] To achieve a structure that enables smooth switching from a locked or semi-locked state to an unlocked state when rotational torque is inputted to input members. [Solution] When rotational torque is inputted to input members 2,...
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WO/2021/054481A1 |
[Problem] To realize a reverse input cutoff clutch structure that enables smooth switching from a locked or semi-locked state to an unlocked state when rotational torque is inputted to an input member. [Solution] The present invention co...
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WO/2021/052568A1 |
The invention relates to a brake caliper (10) for a vehicle disc brake, in particular an air disc brake of a commercial vehicle, the disc brake having a pair of brake pads (20a, b), and a disc (30) positioned in between the brake pads (2...
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WO/2021/054479A1 |
[Problem] To achieve a structure of a reverse input blocking clutch that enables smooth switching from a locked or semi-locked state to an unlocked state when rotational torque is inputted to input members. [Solution] A reverse input blo...
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WO/2021/048370A1 |
The invention relates to a system (1) for collecting wear particles of a friction brake (2) of a vehicle, in particular a motor vehicle, comprising: at least one collection unit (3) arranged next to the friction brake (2) and connected t...
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WO/2021/045412A1 |
A brake actuator of the present invention is disclosed. According to one aspect of the present invention, a brake actuator may be provided which presses a piston toward a brake pad or releases the pressing, and is controlled by an electr...
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WO/2021/043384A1 |
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 (230) arranged to extend transversely over the disc (130) and the brake pad ...
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WO/2021/045123A1 |
The present invention is provided with a pair of radial protrusions (49a, 49b) at end edges on the outer diameter sides of a rear plate (46) that constitutes an outer pad (5a). An axially outer portion of an anchor (31), which is provide...
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WO/2021/043836A1 |
The present invention relates to a friction ring (1) for a brake drum (1), preferably for a composite brake drum in which the friction ring (1) forms an overmoulding insert by means of a method for casting a metal, for example an alumini...
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WO/2021/042975A1 |
Disclosed is an intelligent friction plate, comprising: a back plate (1) arranged on an automobile brake caliper and used for receiving a clamping force generated by the automobile brake caliper; a friction block (2) attached to a first ...
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WO/2021/040280A1 |
Disclosed is an actuator for a brake device. According to an aspect of the present invention, an actuator for a brake device may be provided, the actuator comprising: a housing which is provided with a motor accommodating part for accomm...
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WO/2021/035594A1 |
A brake disc anti-lock structure. A brake disc (10) is provided with multiple hollow parts (11); an annular stop region (12) corresponding to a friction surface (21) of a brake pad (20) is formed on the brake disc (10) near the periphery...
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WO/2021/039414A1 |
This disc brake is provided with: an attachment member having a first pad guide and a second pad guide; a pad spring; a caliper; and a friction pad. The friction pad has a first ear part disposed in the first pad guide, and a second ear ...
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WO/2021/035801A1 |
A heat dissipation type car caliper cover. The car caliper cover comprises a cover body (100) and a fixing part for fixing the cover body (100) to a car caliper. A first arc-shaped side plate (140) is provided on the outer side of the co...
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WO/2021/038196A1 |
A wheel hub (10) comprises a main body (12) and a drive axle arrangement (14) extending through the main body (12). The main body (12) is rotatable about the drive axle arrangement (14). The wheel hub (10) further includes a transmission...
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WO/2021/035271A1 |
In order to permit a reliable quantification and classification of the brake abrasion of a brake system of a vehicle, and at the same time to reduce the outlay in practical use, a measuring rim (1) having a tyre support surface (18) enci...
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WO/2021/039413A1 |
This disc brake is provided with an attachment member having a pad guide part, a pair of friction pads, a caliper, and a pad spring. The pad guide part has a recessed part in an area inside, in the disc radial direction, of a bottom part...
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WO/2021/039124A1 |
[Problem] To provide a disk brake that improves the positional accuracy of an internal gear of a planetary gear reduction mechanism while suppressing costs. [Solution] This disk brake is provided with: protrusion sections 105, 105 each e...
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WO/2021/032697A1 |
A centring means for a disc brake of a vehicle, in particular a rail vehicle, having a continuous first bore (2) oriented along a longitudinal axis (1), wherein a first slot (9) bounded by a first projection (11) and a second projection ...
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WO/2021/032494A1 |
The invention relates to an electromechanical brake actuator (102, 202, 302, 402) for a brake, in particular a utility vehicle disc brake, with: - an electric motor (106, 206), - a cam disc (108, 108', 108'', 208, 308, 408) which is oper...
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WO/2021/033499A1 |
A brake device (1) comprises a wheel brake (100) having a brake shoe (120) accommodated in a drum (110). The brake device (1) comprises: an input lever (20) that is pivotably connected to the drum (110); and an operation amount detection...
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WO/2021/032262A1 |
The invention relates to a disk brake having an adjusting spindle (10), in particular the invention relates to a disk brake for motor vehicles, having an adjusting spindle (10) and an adjustment unit (20), wherein the adjusting spindle (...
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WO/2021/028629A1 |
The present invention relates to a fibrous preform (1) for forming the fibrous reinforcement of a friction part made of composite material, comprising a woven helical fibrous texture defining a superposition of fibrous layers (111; 121; ...
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WO/2021/026210A1 |
In one aspect, a wheel hub apparatus including a wheel hub that is rotatable about a central axis and has a unitary, one-piece construction. The wheel hub apparatus further includes a circular brake element having a unitary, one-piece co...
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WO/2021/024084A1 |
A braking band (1) of a disc brake disc (2) of ventilated type unusually capable of avoiding vibrations which induce annoying whistling during the braking action, said braking band (1) comprising two mutually facing plates (3, 4); said p...
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