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Patent Searching and Data


Matches 1 - 50 out of 38,561

Document Document Title
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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) ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2019/082028A1
A braking band of a disc for disc brake, comprising a first plate and a second plate, a group of connecting fins (9, 10) which connect said first plate and said second plate, defining a module repeated according to said circumferential d...  
WO/2019/082237A1
This method for manufacturing a cold forged product is for manufacturing a bottomed cylindrical cold forged product by moving a punch in an approaching/separating direction with respect to a workpiece placed in a die. The distance L1 (mm...  
WO/2019/083400A1
The claimed utility model relates to brake shoes for railway vehicles and for various kinds of rail transport. A brake shoe for a railway vehicle comprises a metal frame, a composite friction element and an insert. The insert is formed f...  
WO/2019/083399A1
The claimed utility model relates to brake shoes for railway vehicles and for various kinds of rail transport. A brake shoe for a railway vehicle comprises a metal frame, a composite friction element and an insert. The insert is formed f...  
WO/2019/083402A1
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 the insert i...  
WO/2019/078285A1
Provided is an electric parking brake device in which an actuator case of an electric actuator is mounted to a backplate of a drum brake which includes a parking brake lever, with which electric actuator it is possible to obtain a parkin...  
WO/2019/077260A1
The present invention relates to a process for manufacturing a composite friction component, comprising at least the following step: - densification of a fibrous preform made of carbon yarns by a matrix comprising at least pyrocarbon and...  
WO/2019/078216A1
This vehicle power device (1) comprises: a wheel bearing (2) that has a fixed ring (4) and a rotating ring (5); and an electric motor (3) that has a stator (18) and a rotor (19). The stator (18) and the rotor (19) of the motor generator ...  
WO/2019/079603A1
A brake caliper assembly comprises a caliper housing having a central bridge, a pad assembly positioned in the caliper housing, and an anti-rattle spring. The anti-rattle spring includes a front section, a rear section, and a central sec...  
WO/2019/076426A1
The invention relates to a brake device (102), particularly a utility vehicle disk brake, comprising a brake disk (106), at least one brake pad (104, 104'), a transmission member (114) coupled to the brake pad (104, 104') and used to pre...  
WO/2019/076096A1
A protective cushion for a friction body of a brake pad, and a brake pad. The protective cushion (1) is provided between a friction block (2) and a brake pad back plate (3) of the brake pad, corresponding to an elastic supporting piece (...  
WO/2019/073750A1
This electrically operated brake device has: a speed reduction mechanism for transmitting the rotational force of an electric motor; a ball screw mechanism for converting the rotational force of the speed reduction mechanism into thrust ...  
WO/2019/072623A1
The invention relates to a cold worked steel brake piston (1) for a motor vehicle partially lined disc brake, having a thin-walled construction as a pot which is open on one side, comprising a bottom (2) and a wall (3), with a groove (6)...  
WO/2019/072768A1
The invention relates to an improved electromechanically drivable spreader unit (2) having an integrated adjustment apparatus (26) for a drum brake (1), the linear motion of brake shoe holders (31, 31') being produced by two ball-ramp de...  
WO/2019/073786A1
A floating caliper disc brake device (100) comprising: a caliper body (17) slidably supported on a support body (15) via slide pins (33); a first caliper arm (19) and a second caliper arm formed on the caliper body (17) and straddling th...  
WO/2019/069052A1
A steering axle assembly comprising: a housing having a wheel bearing; a wheel axle that is rotatably supported in the wheel bearing for rotation about a wheel rotation axis; a pivot assembly for pivoting the housing about a housing pivo...  
WO/2019/068794A1
The invention relates to a mechanical braking device (10) that can be connected to a brake part (13). Furthermore, the braking device (10) comprises at least one first actuating drive (11) that is non-self-inhibiting in at least one regi...  
WO/2019/068619A1
Disclosed is a disk brake (10) for a utility vehicle, comprising a brake caliper (1) which grips a brake disk (2), is designed as a sliding caliper, is fastened to a stationary brake support (6) and has a central opening (9) above the br...  
WO/2019/063034A1
The invention relates to a disc brake comprising a brake disc made of light metal and at least one brake lining acting thereon, wherein the brake disc has a plurality of depressions, preferably grooves, on at least one of its brake paths...  
WO/2019/062299A1
Disclosed is a floating brake pad, comprising: a backing plate (1), and two first friction units (2) and two first limiting units arranged on the backing plate (1), wherein each first friction unit (2) comprises three first friction bloc...  
WO/2019/064727A1
The purpose of the present invention is to provide an electric disk brake suitable for improving responsiveness. This electric disk brake is provided with: rotary-to-linear motion conversion mechanisms 5, 7 that convert the rotary motion...  
WO/2019/066046A1
Provided is a vehicle brake including a housing, a motor, a first gear, a rotating member, and a linear motion member. The first gear rotates integrally with the shaft of the motor. The rotating member has a second gear, which is made of...  
WO/2019/065981A1
In this vehicle brake, for example, a one-way clutch includes: a coil spring that is interposed between a first rotation transmitting part and a second rotation transmitting part and is configured so that at least one among an increase a...  
WO/2019/066257A1
The present invention relates to an electronic brake motor structure with ball screw. The present invention comprises a lower housing coupled to a block; a ball screw installed in the center inside the housing and block, the ball screw h...  
WO/2019/063179A1
Systems and methods for detecting wear in a braking system of a vehicle.  
WO/2019/059340A1
A pad support spring 14 includes a U-shaped portion 141 comprising an outer peripheral surface portion 141a, an inner peripheral surface portion 141b and a linking surface portion 141c. The U-shaped portion 141 is configured to include: ...  
WO/2019/057399A1
The invention relates to a brake rotor (1), in particular for utility vehicles, comprising at least one friction element (10) and an adapter element (30), wherein the brake rotor (1) is designed to rotate about a rotation axis (A), where...  
WO/2019/057472A1
The invention relates to a brake disc (1) comprising a first friction ring, a second friction ring, and a carrier (2), wherein: the brake disc (1) is designed to rotate about an axis of rotation (A); the carrier (2) has a connection port...  
WO/2019/059355A1
This electric actuator is provided with a motor part and a motion conversion mechanism that converts a rotary motion of the motor part into a linear motion, wherein: the motion conversion mechanism has a nut 17 rotatably supported, and a...  
WO/2019/057264A1
The invention relates to a wrap spring for blocking an unwanted rotational movement of a rotary element. The invention also relates to an adjusting device for adjusting the wear of brake pads of a disc brake. An adjusting device comprise...  
WO/2019/058934A1
This brake device (100) is provided with: a brake body (10); support pins (21, 22) supported in an axially movable manner by a support frame (20) and supporting the brake body (10); a pressing mechanism (35) which is provided to a first ...  
WO/2019/058009A1
The invention relates to a brake device for installation on an axle (100), which comprises: a piston, and a casing (12) that accommodates a container (2); a first cast iron disc (5) and a second cast iron disc (7) joined to the container...  

Matches 1 - 50 out of 38,561