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Patent Searching and Data


Matches 251 - 300 out of 3,250

Document Document Title
WO/2016/189150A1
A braking device for vehicles, comprising a support element, a block of friction material supported by the support element, and electrically isolated electrical circuit that has at least one piezoceramic sensor and is interposed between ...  
WO/2016/180709A1
The invention relates to a leadframe for a brake-lining wear sensor, to a method for producing a brake-lining wear sensor, and to a brake-lining wear sensor. In particular, a through-hole is formed in the leadframe for better fastening. ...  
WO/2016/172268A1
A sensor assembly for a downhole tool including a tool body and a movable component movably positionable about the tool body is disclosed. The sensor assembly may include a wear sensor and/or a position sensor. The wear sensor may includ...  
WO/2016/166277A1
The invention relates to a method for avoiding an overheating of a brake of a vehicle, in particular of a commercial vehicle and/or a trailer, the method comprising the following steps: reading in a first temperature signal and at least ...  
WO/2016/165246A1
An axial light sensing type deflection monitoring apparatus for a hoist braking disc, comprising a base (10) and a sliding rod (14). The sliding rod (14) can slide in a central axis direction of the base (10). A light source generating u...  
WO/2016/166278A1
The invention relates to a method for increasing the operational safety of at least one thermally stressed functional part of at least one vehicle brake, in particular of a commercial vehicle and/or a trailer, and/or for reducing brake w...  
WO/2016/156120A1
A disc brake, having a brake calliper (2) which engages over a brake disc, is held on a stationary brake carrier (1) such that it can be displaced axially in relation to the brake disc, and in which brake linings are positioned which, du...  
WO/2016/159311A1
This brake pad wear detector is provided with an attachment part attached to a back plate having a first surface to which a lining in contact with a sliding surface of a disc rotor is secured and a second surface on the side opposite the...  
WO/2016/128595A1
The invention relates to a method for monitoring industrial brakes installed in machines such as cranes and the like, said method being based on the capture of signals from sensors which determine the state of the brake, for the subseque...  
WO/2016/130738A1
A brake is provided that employs an electromagnetic or magnetic circuit to disengage the brake and in which a reed switch (26) is used to indicate an operating condition of the brake. The reed switch (26) is positioned across an air gap ...  
WO/2016/124819A1
Brake release sensors for an elevator can be replaced by an arrangement where- in the brake release is determined from the force caused by the brake. This is achieved by providing measuring device for measuring the weight of an elevator ...  
WO/2016/124331A1
The invention relates to a method for monitoring a pneumatically actuatable brake for motor vehicles, wherein an air gap of the brake is detected using measured position values (13) of a brake wear sensor (12), and a fault is inferred if...  
WO/2016/119929A1
The invention relates to a method for forecasting the wear in brake linings, in particular of rail vehicles, and a device for the implementation of the method. According to the method of the invention, the lining thicknesses, the sliding...  
WO/2016/102793A1
The invention concerns a method for detecting a level of wear of at least one brake pad in a vehicle, comprising the capturing of a sound signal emitted by said at least one brake pad by at least one sensor (M1, M2, M3, M4); the transmis...  
WO/2016/058603A1
The invention relates to an actuator (1) for actuating a clutch (2), comprising a housing (3) provided with a pressure chamber (4), a piston (5) being arranged in said pressure chamber so that it can move, and the actuator (1) comprises ...  
WO/2016/057263A1
A temperature monitoring system and method of utilization thereof is provided that provides the freedom of direct temperature determination from a friction plate (often referred to as a disc) or clutch friction separator plate in a clutc...  
WO/2016/042874A1
In a mechanism for stopping rotation of a vertical shaft with at least two brakes, the present invention provides a machine tool that more reliably detects brake malfunctions, the machine tool comprising a ball screw extending in the ver...  
WO/2016/038533A1
Method wherein at least one piezoceramic sensor (15) and an electric circuit (18) to collect an electric signal emitted by the piezoceramic sensor (15) when subjected to a mechanical stress and possibly processing it are made as a unit e...  
WO/2016/037889A1
The invention relates to a brake shoe (1) for disk or drum brakes, which comprises a supporting plate (2) with a friction pad (3) attached thereto and at least one wear indicator (4), characterized in that the wear indicator (4) has a we...  
WO/2016/035690A1
Provided is a brake device system, in which a plurality of brake devices are installed in a vehicle, wherein the thermal conductivity, with respect to a brake caliper, of brake friction heat generated between a brake rotor and a friction...  
WO/2016/035610A1
The present invention provides a load sensor suitable for a vehicle brake apparatus. The load sensor has an elastic member (2) that is elastically deformed by the input of an external load in the axial direction and load detection units ...  
WO/2016/027688A1
Electric parking brake devices are configured such that a parking lever (17) is driven by an electric actuator (20). The electric actuator (20) according to the present invention is provided with: an electric motor (21) which can be driv...  
WO/2016/000946A1
The invention relates to a braking system, in particular for an expanding wedge drum brake, comprising a support unit (2), an actuation unit (4), a reference unit (6) and a display unit (8), wherein the reference unit (6) screens the sup...  
WO/2015/198682A1
A disc brake according to the present invention is provided with: a mounting member (2) that includes a pair of arms (2A) formed straddling the outer peripheral side of a disc (1) and that is fixed to a non-rotating part of the vehicle; ...  
WO/2015/191154A1
A wear indication device comprises an outer body exhibiting at least one opening extending at least partially therethrough, and at least one sensor within the at least one opening. The at least one sensor comprises at least one probe, an...  
WO/2015/178275A1
Provided is an electric brake device capable of providing redundancy when abnormality develops in a load sensor without increasing the size of the load sensor. The electric brake device is provided with: a brake rotor; a friction pad; an...  
WO/2015/173768A1
Friction assembly (1) comprising a support plate (2) and at least one brake pad (4), made by co-moulding of at least one heat-resistant resin, the heat-resistant resin of the support plate (2) being partially loaded with non- metallic re...  
WO/2015/174314A1
Provided is an electric brake device that reduces current by using frictional force to maintain pressing force and thereby makes it possible to reduce power consumption by reducing a loss resulting from conductor resistance, that minimiz...  
WO/2015/146774A1
Provided is an electric brake device that can prevent pad wear from exceeding a limit and progressing and that can estimate friction pad wear without increasing cost or using more space. This electric brake device comprises an electric m...  
WO/2015/146688A1
Provided are an electric brake device and an electric brake device system that can prevent pad wear from exceeding a limit and progressing and that can estimate friction pad wear without increasing cost or using more space. This electric...  
WO/2015/126313A1
The invention relates to a control device for a retarder (2), comprising a first shaft (18) which is connected to a rotor (20) of the retarder (2), a second shaft (22) which is arranged to engage with a driving source, and a first clutch...  
WO/2015/107135A1
A sensor device for detecting brake lining (3) and brake disk (2) wear of a disk brake (1), in particular for a motor vehicle, comprises a sensor device (14) and a transmission unit (16), the sensor device (14) comprising at least one tr...  
WO/2015/107192A1
Disclosed is a disk brake comprising a brake caliper (2) which grips a brake disk and is mounted on a stationary brake support (1) so as to be axially movable in relation to the brake disk. Brake pads which are placed in the brake calipe...  
WO/2015/074948A1
A sensor device (15) for a disc brake has a sensor gear mechanism (16) which can be coupled to at least one transmitter, wherein the sensor gear mechanism (16) is arranged in a housing as a planetary gear mechanism and has an input for a...  
WO/2015/055383A1
The invention relates to a sensor arrangement (7A) for detecting a pedal movement in a vehicle, comprising a measurement value transmitter (20A), which is arranged on a piston (34) that is moved in a translational manner by means of the ...  
WO/2015/032468A1
A system for detecting wear, a brake, an electric motor with a brake, and the use of an RFID as means for detecting brake lining wear, comprising a rotatably mounted lining support (1) on which a brake lining (2) is provided, wherein a t...  
WO/2015/018693A1
A brake pad arrangement (10) with a wear indicator (18), comprising a planar pad carrier (12) with a brake pad (22) attached to a substantially flat holding surface (20), wherein the wear indicator has a support section (28), with which ...  
WO/2015/014450A1
The invention relates to a method for monitoring a brake wherein the air play of the brake is measured and there is found to be an error if the air play of the brake falls below a lower threshold value or exceeds and upper threshold valu...  
WO/2015/004084A1
The invention relates to a method for determining an air gap of a vehicle brake, in particular for a motor vehicle, wherein the vehicle brake comprises an application device, a wear adjustment device (10), a sensor apparatus (15) for det...  
WO/2015/003975A1
The invention relates to a braking system comprising brake lining retaining devices (9,12) arranged on either side of a braking element (3), each retaining device being suspended by means of at least one hanging support link (10,11). The...  
WO/2015/001184A1
The invention relates to a method for controlling braking of a machine mounted for movement on rails. The machine is provided with mechanical wheel brakes, electric drive motors for rotating the wheels and a control system for braking. T...  
WO/2014/202236A1
Elevator brake system and elevator brake pads having embedded a sensor arrangement so as to detect relevant parameters of an elevator brake system and elevator brake pad.  
WO/2014/192495A1
In this disc brake, a biasing spring (15), which biases a friction pad (10) towards the turn-out side of the disc (1) during forward motion of the vehicle, is arranged between a lug (11A) of the friction pad (10) and a torque receiving s...  
WO/2014/184112A1
A disc brake (1), particularly for a motor vehicle, comprises a measuring device (10) for measuring grinding torque between a brake disc (2) and at least one brake pad (3) of the disc brake (1). The measuring device (10) comprises at lea...  
WO/2014/185292A1
Provided is an electric linear actuator with low power consumption. Said electric linear actuator has an electric motor (10), a motion conversion mechanism (11) that converts rotational torque from said electric motor (10) to linear forc...  
WO/2014/176629A1
A wet disc brake system (10) for vehicles having gross axle load rating of at least 6000kg comprises a housing assembly (12), brake calipers (14), a rotor (20), a volume of a liquid brake lubricant retained within the housing (12) and a ...  
WO/2014/170726A1
A method in which at least one piezoceramic sensor (15) which converts every mechanical force to which it is subjected into, an electrical signal and that has a Curie temperature higher than 200°C is solidarized directly onto the surfac...  
WO/2014/170849A1
A method wherein a brake element (1) is sensorized by means of at least one piezoceramic sensor (15) arranged between a metallic support element (11) and a block (14) of friction material of a brake element, said sensor being completely ...  
WO/2014/154943A1
The invention relates to a brake, which comprises a frame part (1) of the brake, an armature part (2) movably supported on the frame part, and attached to the frame part (1) a limit switch (3), the switching state of which changes when m...  
WO/2014/131482A1
Disclosed is a brake arrangement comprising an electromagnetically actuatable spring-pressure brake, wherein an armature disc (9) is axially displaceably arranged and is connected to a brake coil in a rotationally fixed manner, wherein a...  

Matches 251 - 300 out of 3,250