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Matches 1 - 50 out of 14,297

Document Document Title
WO/2018/011021A1
The invention relates to a diagnostic method, in particular for determining the leak tightness of at least one seal and/or one valve, for at least one component of a vehicle, wherein a piston-cylinder unit (18, D), the piston (18) of whi...  
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/2018/012613A1
A braking control device for imparting a brake fluid pressure on wheel cylinders in response to an operation of a braking operation member, and producing a braking force on wheels. The device is provided with: a first fluid pressure unit...  
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/2018/006729A1
A wheel rotational speed detection apparatus, where integrated in a wheel are: a wheel hub motor, an excitation unit (2), and a rotary transformer (1). The rotary transformer (1) receives an alternating excitation signal from the excitat...  
WO/2018/002954A1
A universal locomotive air brake valve test device that includes bracket provisions in the test device to fix a brake valve and test a particular brake valve. The test device include cocks electro pneumatically connected to the brake val...  
WO/2018/004525A1
A brake cylinder with a cylinder body having a first flange extending radially therefrom to form a radial edge with a bevel and a non-pressure head having a second flange extending radially therefrom, wherein the second flange is spaced ...  
WO/2018/003539A1
Provided are a brake device and a method for detecting fluid leakage in the brake device, with which the precision of detecting the system leaking fluid can be improved irrespective of the extent of the leakage. This brake device is prov...  
WO/2018/002824A1
The invention relates to a connector assembly (100) for pneumatic systems comprising a male element (110) and a female element (120), wherein: i) said male element (110) is hollow, has a tubular shape and comprises a first portion (111) ...  
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/2017/221836A1
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/2017/220177A1
The invention relates to an emergency braking system (6) for a vehicle (1), in particular a utility vehicle, wherein the emergency braking system (6) has an emergency braking control unit (7) for the emergency braking system (5) in accor...  
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/2017/215811A1
The invention relates to a method for determining information (k0, k1, k2) relating to a mechanically effective power of an active brake booster of a braking system of a vehicle, characterised by the following steps: determining first in...  
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/2017/216221A1
A method for the production of a brake pipe conduit (10, 70) having a flange (40, 40a), comprising the following steps: providing a pipe conduit (10, 70) which comprises an inner pipe (20), a coating (30) covering the inner pipe (20), an...  
WO/2017/211436A1
The invention relates to a method for monitoring an ABS control process in an electrically controllable brake system (100a) in a vehicle (200), in particular a utility vehicle (200), comprising at least the following steps: reading in in...  
WO/2017/211605A1
A compressed air supply system (10) and a method for controlling the compressed air system (10) are disclosed. The compressed air supply system (10) has a main line (12), at least one generator (14) for providing compressed air in the ma...  
WO/2017/202462A1
The invention relates to a parking brake for a chassis of a rail vehicle, wherein the parking brake comprises at least one force generation unit (1), at least one force translation unit (2), at least one friction element (3), at least on...  
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/2017/200514A1
An air dryer having a heater element associated with its valves to prevent freezing at cold temperatures. The air dryer includes a temperature sensor and an electronic controller that reads the temperature sensor during normal operations...  
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/2017/194512A1
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/2017/194671A1
A compressed-air preparation system for a compressed-air preparation unit of a utility vehicle has a compressed-air preparation device (30), an air-dryer cartridge (10) and a sealing ring (68) to provide a seal between the air-dryer cart...  
WO/2017/195415A1
The purpose of the invention is to provide a novel pressure pulsation reduction device for a hydraulic system that reduces stress occurring in a metal diaphragm and that has excellent durability. A plurality of concentric circular recess...  
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/2017/191601A1
A system (100) for monitoring a brake disc (200) of a braking system of a vehicle, comprising: at least one source (101) of an electromagnetic quantity (s1) having a set space-time pattern such as to interact with the brake disc (200) in...  
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/2017/190829A1
A hydraulic cylinder comprises a cylinder housing (12) having a cylinder borehole (14) with a central axis (15), in which a piston (17) is accommodated, which borders a pressure chamber (19) and which can be moved along the central axis ...  
WO/2017/187997A1
The present invention provides a technology for comprehensive verification of the safety of the design of functions, on the basis of a safety analysis result. The disclosed vehicle control system verification device is equipped with a st...  
WO/2017/188164A1
A hill start assistance device is applied to an idling vehicle in which an engine (10) is automatically stopped when a brake pedal (32) is depressed by a driver during travel and the speed of the vehicle falls below a predetermined speed...  
WO/2017/188282A1
According to the present invention, information about the present integrated mileage (mile) is acquired from a vehicle, and a standard abrasion amount is calculated by multiplying the integrated mileage by the standard abrasion amount co...  
WO/2017/186487A1
The invention relates to a method for determining a safe braking value that is representative of a current braking capability of a rail vehicle (4) and that can be used by a train control device (5), wherein a safety interval (9), in whi...  
WO/2017/186417A1
The invention relates to a vehicle brake, in particular disc brake or drum brake, comprising a brake application device, brake pads, an electronic control unit having a control module for controlling a braking operation of the vehicle br...  
WO/2017/181688A1
A mounting support for use with a fixing plate and a protective cover of a front wheel disc brake comprises: a base plate (1); support columns (2) disposed at edges of the base plate (1), a circular protrusion platform (3) disposed at th...  
WO/2017/179496A1
Provided is a plunger pump capable of achieving minimization of energy loss. This plunger pump comprises a cylinder, a piston, and a seal member. The piston is movably housed within the cylinder. The seal member partitions the interior o...  
WO/2017/178179A1
The invention relates to a support structure (10) for a brake test stand (11), comprising a test item structure (1) and a drive structure (7), wherein the test item structure (1) is designed for supporting a brake test unit (12) and wher...  
WO/2017/175848A1
This brake control device generates, using an electric motor controlled by a controller, a force to press a friction member against a rotary member fixed to each wheel in accordance with the operation amount of an operating member. This ...  
WO/2017/174737A1
The invention relates to a device for controlling an air supply system of a vehicle, comprising at least one compressor (1) for generating compressed air, which is driven by a three-phase motor (3) operated via a frequency converter (4) ...  
WO/2017/171911A1
A storage arrangement for lines from a tractor truck includes a housing member secured external to a cab of the truck, a receiver connected to the housing and configured to couple to a select one of an electrical line and first and secon...  
WO/2017/167592A1
The invention relates to a brake system (6), comprising a first emergency brake control valve means (34a), a first emergency brake flow path (NBa), which is operatively connected to at least one first compressed-air brake cylinder (12), ...  
WO/2017/173379A1
A fluid system for a vehicle is provided. The fluid system is configured to couple to a chassis of the vehicle. A frame assembly of the fluid system is configured to couple with the chassis directly or with another component that is coup...  
WO/2017/167702A1
The present invention relates to a coupling head (1) for a coupling system (K), in particular for a coupling system (K) for the pneumatic connection of a pneumatic brake system of a towing vehicle and a trailer, with a coupling head hous...  
WO/2017/162978A1
The invention relates to a brake system for a railroad vehicle, comprising a parking brake (2) provided with a piston (21) and having a first configuration in which said piston is in a working position in which it acts on a lining suppor...  
WO/2017/162593A1
The invention relates to an actuating device for a hydraulic actuating system, in particular of a motor vehicle brake or an electrified clutch actuator, having the following components: a connection for an actuating device, in particular...  
WO/2017/164877A1
A locomotive air brake control system that responds to penalty braking requests from external systems by applying a varying amount of train brake level based on monitored and calculated parameters in order to enforce a defined train cond...  
WO/2017/157732A1
A method of providing brake selection recommendations (46, 48) to a driver of a train (1) during operation of the train is disclosed, with the train having at least one electrodynamic brake (10) and at least one friction brake (12). The ...  
WO/2017/157503A1
The invention relates to a drying device (2.1) for a compressed air supply facility of a vehicle, comprising a conveyor inlet (3), a conveyor outlet (4), a regeneration inlet (5) and a ventilation outlet (6), as well as two parallel drie...  
WO/2017/159485A1
The present invention causes an actuator to perform a significant operation even after a vehicle is stopped due to a defect in a power source. According to the present invention, a first electric power storage device is charged by an alt...  

Matches 1 - 50 out of 14,297