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Matches 1 - 50 out of 21,439

Document Document Title
WO/2018/010989A1
A disc brake (1 ), in particular pneumatically actuated, for a vehicle, in particular for a commercial vehicle, comprising a floating caliper (4) straddling a brake disc (2) and float-mounted on at least one guide bearing (5, 6) of a sta...  
WO/2018/010020A1
An air-brake adjustment multi-tool having a longitudinally extending handle assembly and a bifurcated pry end releasably fixable to one end of the handle assembly in selected angular positions (e.g., 90 degrees, 135 degrees, 180 degrees ...  
WO/2018/007879A1
An air braking system for a vehicle can include an air compressor, a reservoir, a first air line, a brake hub, a second air line, a control valve, a release valve, and a third fluid line. The first line can place an outlet of the compres...  
WO/2018/008709A1
Provided is an electric linear actuator such that a reduction in installation space and a reduction in cost can be achieved. This electric linear actuator comprises an electric motor that is an axial gap motor which is provided with a st...  
WO/2018/007187A1
The invention relates to a device for actuating valves, said device determining an actuation duration (109) for a valve (113) of a target system from a specified actuation duration (101) for a valve of a reference system with which a req...  
WO/2018/007799A1
A vehicle braking system comprising a spring brake actuator having a spring brake chamber, a spring brake control assembly and an immobiliser valve which is movable between brake release position in which the spring brake control assembl...  
WO/2018/008654A1
The air control system abnormality determination device of the present invention is provided with: a pressure value acquisition unit for acquiring a pressure value in a predefined location of an air control system; a database for storing...  
WO/2018/007695A1
This device (36) for controlling a parking brake (26) of a motor vehicle (2) comprising an operating module (78) for the parking brake (26) able to block the movement of an element (10) in the drivetrain of the vehicle (2), and a control...  
WO/2018/006991A1
The invention relates to a park release valve for a trailer vehicle having a pneumatic brake system, and for controlling the pressure in spring-loaded brake cylinders, and having the following features: a) a connection for supply pressur...  
WO/2018/003365A1
The present invention provides an electric brake device that enables a desired brake hydraulic pressure to be generated accurately. By controlling an electric motor 37 of an electric actuator on the basis of an operation (input member po...  
WO/2018/003393A1
Provided is a disc brake that has a simple structure with few components and improves reliability. The disc brake comprises a piston propulsion mechanism. The piston propulsion mechanism comprises: an input member that is positioned exte...  
WO/2018/003191A1
Provided is a disc brake that is made more compact and that improves a pedal feeling when operating a parking brake. This parking brake mechanism comprises an input member to which the rotation from an electric motor is transmitted, a co...  
WO/2018/001725A1
The invention relates to a modular hydraulic braking system for a rail vehicle, said rail vehicle comprising a medium (50) that transmits to an electronic unit (500) of a vehicle, and said braking system comprising: at least one function...  
WO/2017/220384A2
The invention relates to a disc brake actuator (2) for a vehicle. The disc brake actuator (2) comprises an electrical drive (4) and a transmission unit (11) which is driven by the electrical drive (4). The transmission unit (11) comprise...  
WO/2017/221836A1
Provided is an air supply system which can respond to abnormal states caused by different factors. This air supply system supplies and discharges air to and from a brake chamber 50, which actuates and releases the service brake of a vehi...  
WO/2017/220229A1
The invention relates to a method for operating a hydraulic brake system (1) of a motor vehicle, having at least one hydraulically actuable wheel brake (2), a brake pedal device (3) with an actuable brake pedal (7) for predefining a setp...  
WO/2017/220783A1
The aim of the invention is to provide a pneumatic system for motor vehicles which is lightweight and environmentally friendly and, furthermore, is flexible with regard to further developments and adaptations to modern vehicle systems. T...  
WO/2017/220760A1
The invention relates to a braking system for vehicles, comprising a brake unit. In order to create a new braking system that especially weighs less and is more environmentally friendly, the disclosed brake unit comprises at least one br...  
WO/2017/221939A1
This electric brake apparatus is configured to have: an electric motor (10); a rotary shaft (23) that rotates about the axis thereof by means of the rotary driving force of the electric motor (10); a linear motion member (24) that is pro...  
WO/2017/215812A1
The present invention relates to a control device (10) for at least one electromechanical brake booster of a brake system of a vehicle having an electronics device (32) which is configured to compare a supplied sensor signal (38) relatin...  
WO/2017/217488A1
Provided is a hydraulic control device which can improve layout flexibility. The hydraulic control device is provided with: a second unit 1B (hydraulic unit) including a housing 5 internally having a brake fluid passage, a front-pressure...  
WO/2017/215545A1
Disclosed are a method, a device and a system for cutting a bogie brake off. The method comprises: receiving a cutting-off instruction output from a remote control centre where the bogie brake cannot be relieved, wherein the cutting-off ...  
WO/2017/218126A1
Check valves, Venturi devices and engines that include the check valves are disclosed. The check valves define an internal cavity having a first port and a second port, a first seat and a second seat, and a translatable seal disk. The fi...  
WO/2017/218223A1
Venturi devices are disclosed that have a housing defining a conduit having a Venturi gap. Downstream of and bypassing the Venturi gap is a bypass check valve that defines an internal cavity having a first seat, a second seat, an inlet p...  
WO/2017/217202A1
An electric linear actuator in which the preload force of an elastic member (45) is loaded on a friction coupling surface (47) when an outer ring member (4) is not loading an object with a forward axial direction load and in which the ax...  
WO/2017/211495A1
The invention relates to a method for operating an electromechanical brake device, wherein the rotational motion of the electric brake motor (3) is transmitted to the brake piston (16) by means of an axially movable transmitting element ...  
WO/2017/208730A1
Provided is a motor control device that controls a motor appropriately by accurately detecting, without detection error, a current offset amount included in a detection value of a direct-current bus current. This motor control device com...  
WO/2017/208728A1
Provided are a hydraulic control device and a braking system such that size increases in the area around a master cylinder can be minimized. This hydraulic control device is provided with: a first hydraulic unit 2 having a first input po...  
WO/2017/208652A1
Provided is a motor control device in which high-frequency noise accompanying the detection of a direct-current bus current can be reduced without changing the switching frequency. This motor control device 3 comprises: a power converter...  
WO/2017/207147A1
The invention relates to a method for operating a hydraulic braking system (1) of a motor vehicle, wherein the braking system (1) has a brake pedal (2), a master brake cylinder (3) coupled to the brake pedal (2) and at least one braking ...  
WO/2017/204156A1
The purpose of the present invention is to suppress fluctuations in master pressure caused by ABS control being carried out on a portion of the wheels of a vehicle. When ABS control is being carried out for only a portion of the wheels, ...  
WO/2017/202576A1
e 10 for a vehicle 100, the eddy current brake 10 comprising a rotor 12, and an electromagnet 14 arranged to receive current from an electromechanical energy generating means 16 during braking of the vehicle 100 and to induce an eddy cur...  
WO/2017/203807A1
Provided are a braking system capable of minimizing the power consumption of a second electricity storage device (second power supply) serving as an auxiliary power source, and an electric brake driving device. This braking system compri...  
WO/2017/202526A1
The invention relates to a method for monitoring the parking brake force in a vehicle, the braking system thereof comprising a hydraulic vehicle brake and at least one electromechanical braking device with an electric brake motor, an err...  
WO/2017/203806A1
Provided are: a brake apparatus that is capable of suppressing resetting of a control device at the time of starting an engine and suppressing power consumption of an auxiliary power source; and a vehicle in which the brake apparatus is ...  
WO/2017/203961A1
Provided are a fluid pressure control device and a brake system that enable improvement of responsiveness of a wheel cylinder to pressure increase. This fluid pressure control device is provided with: a connection fluid channel that is c...  
WO/2017/204099A1
Provided is an electric linear motion actuator that enables space saving and at the same time, enables simplification of a support structure against a thrust force, and enables a reduction in cost. This electric linear motion actuator (1...  
WO/2017/200550A1
A brake actuator assembly including a pressure plate presenting an opening, a push rod that is coupled to the pressure plate, a diaphragm that is coupled to the pressure plate, and a retainer that engages the push rod. The push rod has a...  
WO/2017/198828A1
The present invention relates to a brake force transmission unit (3) for a brake system of a vehicle. The invention proposes to use a screw roller (20) and a screw spindle (30) which meshes with the screw roller (20) within the force flo...  
WO/2017/198372A1
The invention relates to a method for checking the braking force in a vehicle, which has a hydraulic vehicle brake having a brake booster and an electromechanical brake device having a brake motor, wherein, in order to build up a braking...  
WO/2017/198535A1
In a control or regulation of a brake system, in particular a brake system of a rail vehicle, which comprises at least one safety-relevant brake system and at least one further brake system, rapid braking using the further brake system i...  
WO/2017/199828A1
Provided is a space-saving high-torque electric linear motion actuator having a simple structure and reduced costs. This electric linear actuator (1) comprises: an electric motor (2); a linear-motion mechanism (3) which converts the rota...  
WO/2017/198825A1
The present invention relates to a brake force transmission unit (3) for a brake system of a vehicle. The invention proposes to use a screw roller (20) and a screw spindle (30) which meshes with the screw roller (20) within the force flo...  
WO/2017/194512A1
The invention relates to a method for the automated calibration of a pneumatic brake system (101), in which the pneumatic properties of the aeration circuit and of the venting circuit are determined by using measured pressure profiles in...  
WO/2017/194426A1
The invention relates to an electropneumatic brake system for a vehicle, comprising at least one compressed air container; a first brake circuit with at least one first wheel brake cylinder and at least one first modulation component (10...  
WO/2017/196068A1
The present invention provides a motor router comprising: an annular body having a first coil guide; and a guide part formed to protrude from the body, and having a second coil guide to which the first coil guide is connected, and thus t...  
WO/2017/194674A1
The invention relates to a braking device (1) for a hydraulic motor vehicle braking system having an electromagnetically driven amplifier stage (2) and a ball screw drive (5). In order to provide a braking device (1) that is particularly...  
WO/2017/190820A1
The invention relates to an electronically controllable pneumatic brake system (100), comprising: at least two brake circuits (A, B, C), wherein at least one of the at least two brake circuits (A, B, C) is assigned an electrically and pn...  
WO/2017/190819A1
The invention relates to a method for the automated electronic control of a braking system (100) in a vehicle (200), having at least the following steps: - reading a request signal (S1) for the automated electronic triggering of actuator...  
WO/2017/187068A1
This production method for a vehicle braking system comprises the steps of: – machining a hub (26) so as to provide it with a nose (28) and a tapped hole (34), – mounting, on the nose (28) of the hub (26), a ring (36) having at least...  

Matches 1 - 50 out of 21,439