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WO/2022/180508A1 |
A method for making a braking band (2) for a brake disc (1) for a disc brake, comprising the following steps: a) preparing a mold (10) having an inner cavity (11), which comprises a first portion (11a) of a shape corresponding to the bra...
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WO/2022/179861A1 |
The disclosed electromechanical actuator (10) for a vehicle braking system comprises a member (14) for converting a rotational movement into a translational movement, said member having a coating with a lubricating layer containing nicke...
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WO/2022/174473A1 |
A motor direct-drive roller of a heavy-duty chassis dynamometer, comprising a roller body (1); a mounting end face (2) is provided on the inner circumference of the roller body (1); a transmission shaft (3) coaxial with the roller body (...
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WO/2022/176707A1 |
A martensitic stainless steel plate for a brake disk rotor, the plate being characterized by including prescribed components and having a precipitate with a particle diameter of 2 µm or less present in the parent phase at a density of 0...
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WO/2022/175513A1 |
A parking brake system for vehicles, in particular heavy-duty vehicles, comprises a parking brake actuator (9) including an actuation pushrod (14), slidably housed within a hydraulic cylinder (10) and adapted to act on a release mechanis...
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WO/2022/175534A1 |
The invention relates to a mechanical or mechano-hydraulic or hydraulic disc brake system which positions the disc in the median or near-median plane of the wheel. To allow optimized protection of the brake disc (2), the disc brake syste...
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WO/2022/171370A1 |
An actuator for a braking device for one service brake and/or parking brake operation, comprises a shaft for actuating the braking device and an electric actuator for actuating the shaft. A slack recovery actuator for bearing up braking ...
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WO/2022/174002A1 |
A braking band of a disk brake disk has a first plate and a second plate arranged joined to each other by connecting elements. The first and second plates have first and second plate outer surfaces, opposite portions of the first and sec...
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WO/2022/173077A1 |
Disclosed are a brake disk for a non-powered anti-lock bicycle brake, capable of implementing a light-weight anti-lock brake of a simple structure that does not require constant power, and a non-powered anti-lock bicycle brake system usi...
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WO/2022/172738A1 |
This friction material for brakes is used when a vehicle is travelling and when parked. The friction material is a sintered body of a raw material powder containing 20-50 mass% of copper, 7-25 mass% of graphite, 8-35 mass% of nickel, and...
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WO/2022/170374A1 |
The invention relates to a brake disc for a disc brake, the brake disc (1) consisting at least in part of a material having a molybdenum content of ≥ 50 wt.%.
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WO/2022/171648A1 |
This device (10) comprises a housing (12) which is substantially of revolution with central axis (X) and which is provided with a first part (14) and a second part (16), each having internal features (30, 32) respectively delimiting a fi...
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WO/2022/167255A1 |
The invention relates to a brake pad holding arrangement (10) for a brake caliper arrangement (2), in particular for a brake caliper arrangement of a utility vehicle, comprising a holding element (12) and a sensor element (50), the holdi...
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WO/2022/167200A1 |
A filter housing (6) in the shape of a sector of a circle for a brake dust particle filter (3) has two mutually spaced-apart housing side walls (7, 8) which delimit a receiving space (10) lying in between for a brake disc (4). The first ...
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WO/2022/162320A1 |
Method for manufacturing a part made of carbon/carbon composite material with improved mechanical properties The invention relates to a method for manufacturing a part made of carbon/carbon composite material, which comprises: forming (1...
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WO/2022/163706A1 |
Provided is a clutch unit in which an output-side outer race member is attached to a base plate without relying on welding. A clutch unit (100) includes: an output-side clutch (60); and a housing (11) that accommodates the output-side cl...
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WO/2022/163617A1 |
The present invention realizes a structure of an electric motor with a reverse-input-blocking clutch, the structure making compactness easier to achieve. An output shaft 2 is formed by using a reverse-input-blocking clutch 20 to connect ...
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WO/2022/162304A1 |
The invention relates to a housing (8) for an electromechanical actuator (7), the housing comprising an open face (11) on which a cover (12) is mounted for closing an opening of the open face (11), the housing being characterised in that...
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WO/2022/162553A1 |
A block (1) for wheel brakes comprising (i) a friction portion (2), in which a friction surface (5) is defined, which, in use, acts upon a peripheral surface of a wheel in order to carry out the braking action, (ii) a support plate (3), ...
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WO/2022/160000A1 |
The aim of the invention is to allow a reliable quantification and classification of abraded brake particles of a brake system of a vehicle and simultaneously reduce the complexity in a practical application. This is achieved by a measur...
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WO/2022/163699A1 |
A clutch unit (100) comprises an operating lever (21); an operating member (22); an input-side clutch (50); an output-side clutch (60); and a housing (11) having a bottomed cylindrical shape. The input-side clutch (50) has an input-side ...
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WO/2022/155748A1 |
A brake assembly is configured for use with a wheel in an ambient environment. The wheel includes a rim rotatably mounted to an axle. The brake assembly includes a brake stack and an actuation assembly configured to selectively apply a f...
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WO/2022/159084A1 |
A disc brake system includes a first brake pad having a first type of friction material, a second brake pad having a second type of friction material different from the first type of friction material, and a poshrod arrangement configure...
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WO/2022/152398A1 |
The present invention relates to the field of automotive engineering and industrial plant engineering and concerns a method for producing braking elements and braking elements produced in this manner. The problem according to the inventi...
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WO/2022/152517A1 |
One aspect of the invention relates to a disc brake arrangement (10) having a brake disc (12), a brake caliper assembly (20) with a brake caliper (22), and a brake dust particle filter (28) with a filter housing (30) and a filter medium ...
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WO/2022/152451A1 |
The invention relates to a vehicle axle for a motor vehicle, comprising: - two wheel carriers which are each guided on at least one axle guide, are pivotable by means of tie rods, and each have a wheel brake; - at least one air deflectio...
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WO/2022/152396A1 |
The present invention relates to the field of automotive engineering and industrial plant engineering and relates to a method for producing braking elements as well as to braking elements produced in this way. The problem addressed by th...
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WO/2022/153235A1 |
A band spring (1) shaped to be arranged straddling a brake disc to apply an elastic action on at least one brake pad (3) to bias it away from said brake disc; wherein • - said brake disc is adapted to rotate about a rotation axis which...
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WO/2022/152358A1 |
The invention relates to an electric disc brake (1) with friction radius stabilization. The motor vehicle partially lined disc brake comprises at least one back plate (4) with lateral support and guiding protrusions for the purpose of a ...
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WO/2022/142541A1 |
A parking brake cylinder and a brake caliper unit. The parking brake cylinder comprises a brake cylinder cavity formed by a brake cylinder body (2) and an intermediate body (1), a brake piston (3) being arranged inside the brake cylinder...
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WO/2022/142656A1 |
A pneumatic brake cylinder and a brake clamp unit. The pneumatic brake cylinder comprises: a cylinder head (1); a rear cover (2), connected to the cylinder head (1) and forming a sealed cavity with the cylinder head (1); a piston (3), pr...
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WO/2022/142473A1 |
A mitigation device (5), comprising: a ratchet (51), a pawl (52) which cooperates with the ratchet (51), and a mitigation mechanism which is connected to the pawl (52) so as to control the positional relationship between the pawl (52) an...
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WO/2022/142567A1 |
Provided is a relief apparatus, comprising: a pawl assembly; a relief body (1) provided with an air inlet (102) and internally provided with a relief chamber (101); a hand relief wedge (2), the end of which provided with a through-hole (...
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WO/2022/145599A1 |
The present invention relates to a collection apparatus for collecting fine dust generated by the friction between a rotor and a brake pad in a brake device of a transportation means, the apparatus comprising: a first collector encompass...
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WO/2022/145288A1 |
This actuator (300) comprises: a ball screw shaft (301) that is rotated by rotational motion transmitted from an output shaft of a motor; a ball screw nut (388) provided on the ball screw shaft (301); a slide part (360) to which the ball...
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WO/2022/140994A1 |
The invention refers to a wheel (10) for a vehicle (44), the wheel (10) being rotatable around a rotation axis (12) and comprising: a seating space (14) for a brake disk (30) extending around the rotation axis (12); a wheel rim (16) havi...
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WO/2022/142646A1 |
A pneumatic brake cylinder and a brake clamp unit. The pneumatic brake cylinder comprises a cylinder body (1) and a front end assembly (104). The cylinder body (1) is internally provided with: a piston assembly (2); a piston sleeve (3) c...
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WO/2022/137145A1 |
A method for manufacturing a braking band (2) for a brake disc (1) of a disc brake comprises the following operating steps: • a) providing a braking band (2) provided with a base band (20) having an upper face (20a) and a lower face (2...
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WO/2022/135934A1 |
The invention relates to a device for collecting ferromagnetic brake abrasion particles accumulated in a disc brake (24) of a wheel rim (10) by means of a magnetic collecting device. The invention is characterized in that the magnetic co...
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WO/2022/139144A1 |
A disk connection unit, according to the present invention, specifically comprises a bracket for the easy connection of a caliper unit and an electromagnetic brake unit to a wheel disk in order that a parking function, which maintains a ...
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WO/2022/137190A1 |
A brake disc (1) for disc brake comprises a braking band (2) made of gray cast iron or steel, provided with two opposite braking surfaces (2a, 2b), each of which defines at least partially one of the two main faces of the disc (1). The b...
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WO/2022/137191A1 |
A brake disc (1) for disc brake comprises a braking band (2) made of gray cast iron or steel, provided with two opposite braking surfaces (2a, 2b), each of which defines at least partially one of the two main faces of the disc (1). The b...
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WO/2022/138364A1 |
The present invention provides: a novel shim for disc brakes, said shim being capable of effectively suppressing the occurrence of vibration or squeal, while being easily produced with excellent quality stability; and a disc brake. A s...
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WO/2022/140275A1 |
A method of manufacturing a corrosion- and wear-resistant component and a corrosion- and wear-resistant component. The method includes preparing a feedstock powder that includes a stainless steel powder and a ceramic powder, sintering th...
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WO/2022/137189A1 |
A brake disc (1) for a disc brake comprises a braking band (2) made of gray cast iron or steel, provided with two opposite braking surfaces (2a, 2b), each of which defines at least partially one of the two main faces of the disc (1). The...
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WO/2022/137882A1 |
This electric hydraulic actuator comprises: a motor 3 that outputs rotational power; an external gear pump 7 actuated by the motor; a hydraulic actuator 5 activated by pressurized working fluid supplied by the external gear pump; a manif...
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WO/2022/136319A1 |
Device (1) for braking a wheel (2) of an aircraft the hub (5a, 5b) of which is mounted so as to rotate about an axle (6), comprising a stack (11) of discs threaded on a torque tube (12) which is attached to the axle and equipped internal...
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WO/2022/139703A2 |
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WO/2022/133899A1 |
A hydraulic device, comprising a hydraulic cylinder body (17-1), a piston (17-2), a pushing assembly (17-3) and a first sealing component (17-4), wherein the hydraulic cylinder body (17-1) is in a hollow cylindrical shape, and a first op...
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WO/2022/130672A1 |
This integrated pump device constitutes a module formed by integrating two pumps (20, 30), one motor (10), and hydraulic actuators (60, 70). The two pumps (20, 30) are constituted of an oil pump (30), which is one open flow path pump (a ...
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