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WO/2019/053470A1 |
There is disclosed a method and system for vehicle brake management. A vehicle brake test is performed in order to output a measure of brake performance under one or more test condition. The measure of brake performance is used to genera...
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WO/2018/056971A8 |
An electronically controlled pneumatic (ECP) overlay control valve (10) can selective switch between a conventional pneumatic mode and an ECP mode. In ECP mode, the overlay control valve (10) shunts the brake cylinder pressure of the pne...
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WO/2019/054637A1 |
The present invention provides an electric pump, the electric pump comprising: a motor unit which includes a shaft, a rotor coupled to the shaft, and a stator disposed outside the rotor; a pump unit which includes a first rotor including...
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WO/2019/054170A1 |
This brake control device is provided with: a shutoff valve having a first coil and a second coil; a housing having a rear surface on which the shutoff valve is disposed; and a first control board and a second control board, which are di...
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WO/2019/048263A1 |
The invention relates to an electropneumatic parking brake control device (1) for controlling a parking brake including at least one spring brake actuator, said control device including a relay valve (18) with a control chamber (42) and ...
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WO/2019/048103A1 |
The invention relates to a fluid container (1) for releasably connecting to a vehicle component (2), wherein the fluid container (1) has at least one fastening extension (4, 5) with an opening (6, 7) which is aligned with a plug-through ...
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WO/2019/048261A1 |
A brake device for a rail vehicle has at least one brake cylinder (16) and a pressure-regulating apparatus (12) for making available a regulating pressure (Pa) for the brake cylinder (16) on the basis of a supply pressure (Ps) which is m...
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WO/2019/043862A1 |
The present invention comprises: a shutdown determination unit (21) that determines whether a previous shutdown of a brake ECU (1), which controls an electric brake system (2) of a vehicle, was normal or abnormal; a cranking determinatio...
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WO/2019/043362A1 |
A connection system for a vehicle is operable to couple a running gear system of the vehicle to a vehicle body of the vehicle, the connection system configured to at least partially disconnect the running gear system from the vehicle bod...
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WO/2019/042830A1 |
The invention relates to a method and to equipment for determining braking-relevant actual values for a train composed of a plurality of wagons (1a-1d), in particular a rail vehicle, for the performance of controlled-retardation braking ...
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WO/2019/042861A1 |
The invention relates to a device (1) for generating non-electrical control signals (4) for actuating the brakes of a vehicle, formed by at least two inputs (2, 3) that are to have a different effect on the vehicle, comprising a conversi...
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WO/2019/042816A1 |
The invention relates to a method and a device for determining braking-related actual values of a train assembly consisting of multiple carriages (1a-1e), in particular a rail vehicle, for carrying out a deceleration-controlled braking o...
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WO/2019/042860A1 |
The invention relates to an electro-mechanical brake actuator with a refeeding function for a parking brake of a rail vehicle and to a corresponding method. The electro-mechanical brake actuator has a pressing part (4) for pressing again...
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WO/2019/043364A1 |
A connection system for a vehicle comprises: a first member fixable to a running gear system of the vehicle; a second member fixable to a vehicle body ofthe vehicle, the second member in contact with the first member; and a fluid distrib...
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WO/2019/042859A1 |
The invention relates to an emergency braking method for a braking force generator of a rail vehicle, comprising the following steps: S1: detecting that the communication link of the braking force generator has failed; S2: checking if, b...
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WO/2019/042835A1 |
The invention relates to a brake actuator (1) for a rail vehicle (2). The brake actuator (1) has a sensor (3) for detecting a braking force generated in the brake actuator (1), a sensor (4) for detecting vibrations generated by the braki...
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WO/2019/045026A1 |
A brake control device according to an embodiment is a brake control device for controlling an electric parking brake provided with, for example: a piston that is capable of pressing a brake pad in accordance with the hydraulic pressure ...
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WO/2019/038122A1 |
The invention relates to a test device (3) for an electro-pneumatic braking system (2) of trains (1). The test device (3) has: a test-device-side connection device of an interface (10), comprising at least one first contact (11) and a se...
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WO/2019/035812A1 |
A compressor deicing system having an intercooler deicer valve (26) and an after cooler deicer valve (28) for selectively open and closing the first stage unloader (18) and the second stage unloader (28) so that high temperature air will...
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WO/2019/030022A1 |
The invention relates to a method for determining changes in the longitudinal dynamic behaviour, in particular of a chassis, of a rail vehicle for identification of a current driving state of the rail vehicle, in which, by means of a mon...
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WO/2019/029986A1 |
The invention relates to a pressure medium accumulator (10), particularly for storing a brake fluid in a vehicle braking system with electronically controllable slip. Known pressure medium accumulators (10) comprise an accumulator housin...
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WO/2019/025284A1 |
The invention relates to a passive accumulator-free hydraulic braking system in which a hydraulic pump (2) driven by a motor (1) generates an oil pressure that feeds a pressure line (5) of a hydraulic circuit (6) via a check valve (4), t...
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WO/2019/027984A1 |
An air brake end hose support assembly (100) for a rail car (50), a method for installing a rail car air brake end hose support assembly and a method for installing a rail car Y-47 pin (56) in a rail car are disclosed. The end hose suppo...
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WO/2019/027030A1 |
This brake control device regulates a brake fluid pressure Pw of brake fluid BF in a wheel cylinder CW with which a wheel is provided. The device is provided with: "an electric motor MU including a main coil KA and a sub-coil KB"; "a flu...
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WO/2019/024998A1 |
A method of manufacturing a male tube fitting (10), particularly a male tube nut, having a head section (11) for applying a tightening torque to the male tube fitting (10), a threaded section (12) having an external thread (15), a contac...
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WO/2019/025103A1 |
The invention relates to a device (50) having a drive control unit (60) which is designed to be suitable for controlling a drive unit (40) of a vehicle (1) that has one or more electric motors (42). In order to configure the operation of...
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WO/2019/024439A1 |
Disclosed are a connection structure and system of an integrated brake device for a rail vehicle. The connection structure (100) of an integrated brake device for a rail vehicle comprises a brake valve (11), a dust collector (12), an int...
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WO/2019/025723A1 |
The friction assembly (16) for a railway disc brake system (12) for railway rolling stock (10) comprises: - a sole holder (3) comprising a receiving slide (4), - a friction sole (22), comprising a friction pad (7) and a profile (6) confi...
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WO/2019/025587A1 |
A method of manufacturing a male tube fitting (10) comprises the following steps: a) providing a male tube fitting (10); b) applying an anti-corrosion layer (20) onto the male tube fitting (10); c) applying a friction-reducing layer (30)...
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WO/2019/022229A1 |
An automatic brake system (24) is configured to include: second accumulators (25F, 25R); a front side second pipeline (28) and a rear side second pipeline (29); second brake valves (30F, 30R); a first electromagnetic switching valve (32)...
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WO/2019/021535A1 |
A vehicle brake system provided with electric brakes. This vehicle brake system 1 comprises electric brakes 16a to 16d provided with motors 80 to 85, and a plurality of controllers (30, 40, 41, 50) that are mutually connected and control...
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WO/2019/020301A1 |
The invention relates to a method for suppressing braking noise in a vehicle by means of a central server, to a method for suppressing braking noise in a vehicle, said method to be carried out in a vehicle, as well as to an associated ce...
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WO/2019/020475A1 |
The invention relates to a control apparatus-actuator unit having a control apparatus and an actuator, said control apparatus-actuator unit being provided with a sensor system which comprises a carrier body that can be mounted to a compo...
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WO/2019/023029A1 |
When detecting a maladjusted brake component on a commercial vehicle, wheel end temperature is determined as a function of resistance measured by a wheel speed sensor at a wheel end. The measured temperature is compared to low and high t...
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WO/2019/017385A1 |
This vehicle brake control device adjusts a hydraulic pressure Pw in a wheel cylinder CW provided to a wheel, and is provided with: a "pressure adjustment unit KC which is formed of an electric pump DC and electromagnetic valves UC, UD a...
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WO/2019/015757A1 |
The present invention relates to a brake control unit (1) com prising a plate-shaped first carrier (2) having a first base side (B); a second base side opposite to the first base side (B); a first lateral side (A) connecting between the ...
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WO/2019/015762A1 |
The invention concerns a method for utilizing a park brake system to improve the deceleration of a vehicle in the event of failure of the service brake system, the service brake system comprising a brake pedal (2) and at least one air su...
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WO/2019/012645A1 |
This device for collecting and supplying brake fluid (10) has a gas-liquid separation tank (20) divided into a lower chamber (26) and an upper chamber (28) with a partition wall (24) interposed therebetween. Connected to the gas-liquid s...
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WO/2019/008403A1 |
A method for parking brake adaptable assistance on a vehicle, the vehicle comprising a parking brake and a set of sensors, and at least one electronic control unit controlling the parking brake and the set of sensors, each sensor being m...
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WO/2019/001949A1 |
The invention relates to a rail vehicle (1), comprising a frictional-force-based braking device (18) controlled by an electronic control device (6), an electric traction drive, which is controlled by the electronic control device (6) and...
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WO/2019/002475A1 |
The invention relates to a device for a hydraulic actuating system, in particular a motor vehicle brake for hybrid vehicles or electric vehicles, or for a clutch and/or at least one gear selector, wherein, in the case of the device, the ...
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WO/2019/001898A1 |
The invention relates to a spring storage brake cylinder having an emergency release device (200), in particular for rail vehicles, and having a spring storage piston (8) which is movable axially within a housing (1) and which can be mov...
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WO/2019/004138A1 |
The present invention provides a brake control device having: a first control unit 6 which controls a first pressurizing mechanism BF1 capable of pressurizing a brake fluid using one pressurizing mode among a plurality of set pressurizin...
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WO/2019/003537A1 |
Provided is a vehicle brake system equipped with an electric brake and which has high reliability and enables redundancy at low cost. This vehicle brake system 1 is equipped with a mutually connected master controller 30 and first and se...
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WO/2019/002351A1 |
In the device (1) for automatic calibration of sensor-equipped brake pads comprising a friction material (26) and a support plate or backplate (12), there is provided a supporting base (2) for stabilising the device (1) during the operat...
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WO/2019/001951A1 |
The invention relates to a rail vehicle having a braking device and a sensor device (48) comprising at least one sensor, which sensor device directly or indirectly detects the friction braking force (FHR) and/or the friction braking torq...
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WO/2019/001605A1 |
The invention relates to a method and a device for ascertaining a positional deviation of a brake disc (30) relative to a brake caliper seat (11). According to the invention, an angular deviation (34) of the parallels between the brake d...
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WO/2019/001950A1 |
A sensor arrangement for determining a braking force of a brake device of a vehicle (50) is disclosed. The brake device comprises a braking force generator (60) which is suspended in an articulated fashion and is supported on a vehicle p...
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WO/2019/005071A1 |
Disclosed is a method, system, and computer readable medium including program instructions for controlling the braking of one or more rail cars in a train consist positioned for unloading/loading of cargo. The train consist includes a de...
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WO/2019/001606A1 |
The invention relates to a method for ascertaining a positional deviation of a rotational body (30) which is capable of rotating about a rotational axis and to a device for simultaneously ascertaining the perpendicularity of the axis and...
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