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WO/2019/128458A1 |
A shaft-mounted brake disc device for a railway vehicle comprises: a disc body (1), a hub (2), a spacer ring (3), an elastic sleeve (4), and a fastener (5). An inner wall of the disc body (1) is provided with a disc body connection claw ...
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WO/2019/121621A1 |
The invention relates to a support structure (60) for at least one gear wheel of a geared motor of an electrically operable brake. The support structure (60) comprises a main body (61), a base part (62), and a ring gear (64) having inter...
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WO/2019/121626A1 |
The invention relates to a gear assembly (100) for a geared motor (200) of an electrically operable brake. The gear assembly (100) can be operatively connected on the input side to a drive machine (50) and on the output side preferably t...
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WO/2019/124369A1 |
[Problem] To provide a rotation restriction mechanism which is for maintenance and makes it possible to efficiently perform the task of inserting/removing screws or the like in a device or the like connected to an axle of a vehicle. [Sol...
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WO/2019/123222A1 |
Method for manufacturing a brake disc comprising a braking band and a bell, comprising the following operating steps: a) providing a mould having an internal cavity comprising a first portion of shape corresponding to the braking band of...
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WO/2019/123223A1 |
The present invention relates to a method of making a porous preform in silicon carbide with controlled porosity. The method comprises the operating steps: - a) forming a mass of silicon carbide powders in a mould obtaining a semi-finish...
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WO/2019/124677A1 |
The present invention relates to a caliper band. The caliper band is characterized by including: a first side part contacting the outer surface of a first caliper; a second side part contacting the outer surface of a second caliper; firs...
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WO/2019/119905A1 |
An elastic floating brake pad comprises a mounting plate (1) and a plurality of friction blocks (2) provided on the mounting plate (1), the mounting plate (1) being composed of a left plate (1-1) and a right plate (1-2), the left plate (...
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WO/2019/121402A1 |
A method and apparatus for sensing wheel brake torque of a highly automated driving (HAD) vehicle (20) includes a wheel hub (66) with rotor (68) configured to rotate around a rotation axis (120) as the vehicle (20) moves and a brake cali...
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WO/2019/118289A1 |
A brake piston for a disc brake assembly has a body portion and an end face of the body portion. An annularly extending first portion of the end face has a first radius and an annularly extending second portion of the end face has a seco...
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WO/2019/115452A1 |
The invention relates to an improved return spring system (1) for actively adjusting a clearance in a motor vehicle disc brake (5), which is essentially suitable for fixed- and sliding-caliper brakes and which permanently guarantees a re...
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WO/2019/115287A1 |
A brake disc/hub connection has a hub with a wheel flange and drivers which extend from the wheel flange in the axial direction with respect to a rotational axis of the hub, a brake disc (3) from the interior circumference of which suppo...
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WO/2019/117695A1 |
The hybrid motor vehicle air conditioning system uses the thermal energy generated at the brake during the braking phase, and transmits the heat to the refrigerant, thus creating pressure in the refrigeration circuit. Thus, a low-consump...
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WO/2019/115286A1 |
The invention relates to a disc brake (1) for a utility vehicle, comprising a brake caliper (4) designed as a sliding caliper and engaging over a brake disc (2), and secured to a stationary brake carrier (3), two brake pads (5, 5') which...
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WO/2019/115037A1 |
The invention relates to a closing device (1) for a disk brake, in particular for a sliding caliper disk brake for closing a brake disk. According to the invention, the disk brake has at least one brake caliper for receiving the closing ...
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WO/2019/117289A1 |
Provided is a brake lining for railroad cars, which is capable of suppressing brake squeal during braking. A brake lining (10) for railroad cars according to the present invention is used in a disc brake system of a railroad car. This br...
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WO/2019/112828A1 |
A slack adjuster is provided for a drum brake of a vehicle air braking system. The slack adjuster comprises a gear set including (i) a worm wheel having an outer circumferential surface, and (ii) a worm shaft having a longitudinal centra...
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WO/2019/109762A1 |
A brake disc (100) comprises: a disc body (10), wherein the disc body (10) is provided with a disc body hole (11), a plurality of disc connection claws (12) extending inwardly are disposed on the peripheral wall of the disc body hole (11...
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WO/2019/111640A1 |
An automatic transmission (10) power transmission device comprises: a friction tightening element (second brake (24)) having a drum member (31); and a transmission path constituent member (third ring gear (R3)) that is coupled with the d...
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WO/2019/113433A1 |
An actuator assembly includes an actuation member, a release member, and a source of pressurized gas, wherein during a normal mode of operation, the actuation member and the release member are engaged to move in unison, and wherein durin...
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WO/2019/107407A1 |
Provided is a piston boot (23) comprising an annular fixing part (82) that is formed on one end side of a stretchable part (81) and abuts the inner circumferential side of a cylinder (26). A first region part (117) that abuts an inner ci...
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WO/2019/107559A1 |
A disc brake in which a lightweight material is used as a material for a back plate in order to reduce the weight of the disc brake, wherein cracking and breakage of the back plate are suppressed, and uneven wear of the friction material...
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WO/2019/105953A1 |
A sensor device (100) of a disc brake (1) comprises a coupling element (17, 117) which, in a manner arranged coaxially to a threaded plunger (6) of a disc brake (1) to be assigned and in a sleeve-like manner over the threaded plunger (6)...
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WO/2019/106570A1 |
A brake caliper thrust device (1) for a disc brake comprising a thrust device body (4), adapted to be translated inside a guide device (5); said thrust device body (4) defining an internal cavity (6) at least partially open and facing to...
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WO/2019/106805A1 |
A disc brake having: a disc brake pad comprising a friction material and a back plate; and a caliper piston that presses the disc brake pad toward a brake disc when braking, the disc brake including, as a constituent material of the back...
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WO/2019/108852A1 |
A brake master cylinder comprising a housing having an inner surface defining a bore, and a piston movable in the bore along a piston axis. The piston includes two spaced apart lands defining the radially outermost surfaces capable of co...
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WO/2019/105047A1 |
A brake mechanism for an automobile, comprising a brake wheel (1), internal contracting brake shoes (3), friction linings (4), a brake bottom plate (2), a holding actuating assembly and an expansion return assembly. The middle of the inn...
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WO/2019/102747A1 |
An NBR composition for rubber laminated metal, having mixed therein, 1–3 parts by weight sulfur and 1–15 parts by weight of a disulfide compound such as a 4, 4'–dithiodimorpholine, dithiocaprolactum indicated by general formula RNâ...
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WO/2019/103055A1 |
A support hole (45) that opens only on an axially inner surface and a radially inner surface is provided in a circumferentially central part of a pad support (39) disposed on the axially outer side (O) of an outer pad (5a) within a yoke ...
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WO/2019/101303A1 |
The invention relates to an electric adjusting device (1) for a disc brake (2), comprising a brake disc and a brake calliper (2a) of a vehicle, for adjusting the wear of brake linings (3, 3a). The electric adjusting device (1) comprises ...
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WO/2019/101792A1 |
The invention relates to a planet carrier comprising a framework arranged and configured to carry planet gears (30) distributed at angles about the axis (A10) of the planet carrier. The framework comprises a single plate (20) arranged an...
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WO/2019/102133A1 |
The invention relates to a brake caliper comprising: – a set of brake pads (3; 4) positioned on each side of a brake disc (6); – a first actuator (8) including a first drive gearwheel (8d) driving a first mobile piston pressing again...
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WO/2019/097416A1 |
A brake system (409 for vehicles, comprising a brake disc (42) rotatable about an axis (X) and at least one brake calliper (44) comprising brake pads (46). The brake disc comprises a support element (48) and a plurality of contact elemen...
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WO/2019/098891A1 |
The invention relates to a new system in the braking mechanism in cars and is fundamentally based on the use of the principle of reverse motion. The system is based on a set of four gears connected to a brake disc (rotor), and contact me...
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WO/2019/092019A1 |
The invention relates to a bearing assembly for a brake carrier (1), in particular for a utility vehicle, comprising a retaining element (30) and a braking means supporting element (10), wherein the retaining element (30) is or can be fi...
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WO/2019/092071A1 |
Disclosed is a brake drum (1) for a drum brake, in particular of a motor vehicle, comprising a cylindrical jacket (2) and a support pot (3) which axially adjoins the jacket and which has a hub ring portion (4) to be secured to a wheel hu...
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WO/2019/090444A1 |
Disclosed is a brake disc for a brake system of a motor vehicle, rail transit and an aircraft, the brake disc comprising a brake disc body (1), wherein the brake disc body (1) is an aluminium alloy brake disc body (1); one wear-resistant...
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WO/2019/093973A1 |
The aim of the invention is to create a friction disc in a brake or clutch, wherein a friction lining (2) would have to be reliably attached to a base part (1) and wherein each effective surface of said friction lining (2) could be maint...
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WO/2019/093030A1 |
The objective of the present invention is to provide an electric parking brake device which accurately estimates at least a torque constant, and which does not use rotational speed information from a rotation sensor when obtaining the to...
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WO/2019/086306A1 |
The invention relates to an adjustment device of a disc brake, comprising a drive spindle (18), which is rotatable by means of a brake lever (9) and which has an outer toothing, with at least one tooth (25, 26) which engages with a groov...
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WO/2019/088873A1 |
The claimed utility model relates to brake shoes for railroad vehicles and for other rail transport. A brake shoe for a railroad vehicle comprises a polymer composite friction element, a metal frame, and a cast-iron insert. The width of ...
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WO/2019/086814A1 |
The filtration device (1) separates and collects particles and dust produced by the pads of a brake assembly. A first separation unit (10) having an air filtration medium (6), typically annular, is provided in the housing (2) of the devi...
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WO/2019/086122A1 |
The invention relates to an apparatus for a disc brake (1) of a vehicle for generating energy, and to a method for a disc brake for generating and storing energy, in particular for commercial vehicles (2), comprising a brake caliper (3) ...
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WO/2019/088877A1 |
The invention relates to railroad vehicle brake shoes operating in frictional engagement with the tread of a wheel. A brake shoe includes a metal frame and a polymer composite friction element, the composite of which includes dispersed p...
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WO/2019/084588A1 |
The invention relates to a brake caliper (1) for a disk brake, comprising: a first caliper arm (2) having a piston housing (5) for accommodating a brake piston (6); a second caliper arm (3), which is arranged opposite the first caliper a...
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WO/2019/088874A1 |
The claimed utility model relates to brake shoes for railroad vehicles and for other rail transport. A brake shoe for a railroad vehicle comprises a metal frame, a polymer composite friction element, and a metal insert. In order to decre...
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WO/2019/087721A1 |
Disclosed are a motor control device capable of accurately estimating a rotor position on the basis of a neutral point potential even when a load acting thereon becomes large, and a brake control device driven by the motor control device...
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WO/2019/088165A1 |
A disc brake (10) is provided with: a disc-shaped disc rotor (11); a caliper (12) provided so as to straddle part of the outer periphery of the rotor body (11a) of the disc rotor (11) and having a body (12a) which contains pistons T arra...
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WO/2019/082027A1 |
A braking band (1) of a disc (2) for disc brake (3) comprising a first plate (4) and a second plate (5), arranged mutually facing each other so as to form a gap (6); a plurality of connecting elements/spacers comprising a plurality of co...
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WO/2019/083401A1 |
The claimed utility model relates to brake shoes for railway vehicles and for other rail transport. A brake shoe for a railway vehicle comprises a composite friction element, a metal frame and a cast-iron insert. The mass of a working pa...
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