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Patent Searching and Data


Matches 1 - 50 out of 14,660

Document Document Title
WO/2018/186443A1
Provided is an air supply system which supplies compressed air to a brake mechanism that operates and releases a service brake of a vehicle using air pressure, the air supply system comprising: a first air supply unit; a second air suppl...  
WO/2018/185242A1
The invention relates to an electromagnetic valve device comprising armature means (18) which are designed such that they can move along an axial direction in a valve housing (10) relative to stationary core means (24) in response to an ...  
WO/2018/185055A1
The invention relates to a method and a system for supplying compressed air to a vehicle as required, more particularly a rail vehicle, wherein at least the primary air requirement of the rail vehicle for operating a pneumatic braking sy...  
WO/2018/181948A1
Provided is an air supply system capable of improving the safety of an air braking system. The air supply system is equipped with a braking mechanism for activating and releasing the service brake of a vehicle by means of pneumatic press...  
WO/2018/181808A1
A highly-reliable vehicular brake system that comprises an electric brake and makes it possible to achieve redundancy at low cost. A vehicular brake system 1 that comprises: an electric brake 16a that is provided to a wheel Wa of a vehic...  
WO/2018/179480A1
The present disclosure relates to a vehicle electricity storage device having a high productivity while ensuring reliability and safety. The vehicle electricity storage device is provided with: a capacitor unit capable of supplying store...  
WO/2018/181806A1
Provided is a highly reliable vehicular brake system that comprises electric brakes. A vehicular brake system 1 that comprises: electric brakes 16a–16d that comprise motors 80–85; drivers 60–65 that drive the motors 80–85; and a ...  
WO/2018/181805A1
Provided is a highly reliable vehicular brake system that comprises electric brakes and makes it possible to achieve redundancy at low cost. A vehicular brake system 1 that comprises: electric brakes 16a–16d that comprise at least one ...  
WO/2018/181811A1
A vehicle control device according to an embodiment of the present invention is provided with, for example: a failure information obtaining unit that obtains failure information related to the failure of a vehicle; an environmental infor...  
WO/2018/183167A1
A system for detecting a compressed air system leak. The system includes a first air tank, a second air tank, a pressure sensor, and a controller communicatively coupled to at least one of the pressure sensor. The controller is structure...  
WO/2018/183427A1
A spring brake actuator is for braking a wheel of a vehicle and has a push rod assembly having a base located in a service brake chamber and a push rod extending from a service brake chamber. Pneumatic activation of the spring brake actu...  
WO/2018/181807A1
Provided is a highly reliable vehicular brake system that comprises electric brakes and makes it possible to achieve redundancy at low cost. A vehicular brake system 1 that comprises: a first control device 10 and a second control device...  
WO/2018/172117A1
The invention relates to a braking device for rail vehicles comprising: at least one braking control system (16) for controlling at least one braking system of the rail vehicle (10); a first requesting device (12, 20, 22) for requesting ...  
WO/2018/172268A1
The invention relates to an electronically controllable brake system (1) having an inverter control valve (15; 15a), which is designed to generate and output an inverter control pressure (pI), wherein the inverter control pressure (pI) i...  
WO/2018/172233A1
The invention relates to an electronically controllable braking system (1), in which a switchover valve (14a, 14b, 14c) having two switchover-valve switching positions (X1, X2) is arranged. If a service-brake specification (VB) requested...  
WO/2018/172991A1
A multi-function portable (1) optoelectronic apparatus (4) to determine the profile of a brake disk (2) and the profile of the tread (3a) of a tyre (3) comprising an optoelectronic assembly (6) for emitting a laminar beam of light (7) al...  
WO/2018/172120A1
The invention relates to a braking device for rail vehicles comprising: a first requesting device (20) having at least one trigger (22) for triggering an emergency braking procedure of the rail vehicle (10); at least one brake control sy...  
WO/2018/172256A1
The invention relates to an electronically controllable braking system (1), comprising a trailer control valve (15), which has a trailer control module (28), the trailer control module (28) being designed to receive and process an electr...  
WO/2018/167389A1
The invention relates to a method for controlling an automatic driver assistance function of a motor vehicle requiring a certain level of vacuum in a brake assist system. The method includes the following steps: - continuously monitoring...  
WO/2018/168307A1
Provided is a hydraulic control device capable of suppressing complication. This hydraulic control device comprises: a connection fluid path which connects a master cylinder and a wheel cylinder portion; a shutoff valve disposed in the c...  
WO/2018/166916A2
The invention relates to a method for the treatment of air of a compressed air system for a motor vehicle, wherein the compressed air system comprises an air compressor, an air dryer and an ambient temperature sensor, wherein a replaceme...  
WO/2018/165858A1
A method for warning that a hand brake is not pulled into place, and a warning system. The method comprises: recording a message warning reception end; when a user parks and pulls a hand brake, detecting whether the hand brake is pulled ...  
WO/2018/170087A1
A vehicle braking system (12) for a vehicle combination (10;14,16) includes a first brake axle (201) including a first actuatable brake (221,1), a second brake axle (202) including a second actuatable brake (222,1), a third brake axle (2...  
WO/2018/162151A1
The invention relates to an electromechanical brake booster for a vehicle, having: a housing (54, 56); a spindle nut (36) which is in operative engagement with a spindle (38); an electric motor by means of which the spindle (38) can be m...  
WO/2018/163927A1
The present invention provides an abnormality diagnosis device and an abnormality diagnosis method for a booster device, wherein: when the output of a negative pressure sensor changes in accordance with the decrease in intake pressure, i...  
WO/2018/160346A1
A control system is configured to operate a vehicle indexing system that moves one or more vehicles in a vehicle system into a position to one or more of unload cargo off of the one or more vehicles or load the cargo onto the one or more...  
WO/2018/158473A1
The invention relates to a device for connecting feed lines, comprising: first electrical connector elements which can each be connected to a power supply, and first fluid connection elements which can be connected to a working fluid sou...  
WO/2018/159667A1
The negative pressure type booster 10 is provided with a check valve 100 having: a body part 110 which is air-tightly mounted on a negative pressure introduction port 15 via a grommet 150 tightly attached to a booster shell 11; and a com...  
WO/2018/156104A1
A computer controlled locomotive brake (CCB) configured for setting and releasing the retainer valves of the railcars of a train. The CCB may initially recharge the brake pipe to a pressure slightly less than the retainer valve release p...  
WO/2018/153607A1
The invention relates to a method for operating a braking system (1) for a motor vehicle, the braking system (1) having a braking pressure source and at least one wheel brake (2) to which a braking pressure which is provided by means of ...  
WO/2018/156102A1
A computer controlled locomotive brake (CCB) configured for setting and releasing the automatic parking brakes of the railcars of a train. The CCB may initially recharge the brake pipe to a pressure slightly less than the parking brake u...  
WO/2018/153597A1
Compressed-air supply installation (10) for operating a pneumatic installation (90), having: a compressed-air feed (1); a compressed-air connection (2) to the pneumatic installation (90); a ventilation connection (3) to the surroundings;...  
WO/2018/150365A1
Hydraulic component (4), in particular for braking systems and/or clutch drives, comprising - at least one connector (8) and an eyelet (16), - an inlet plug (20) that brings fluid into a block (32), - at least one upper seal (64) interpo...  
WO/2018/150354A1
The invention relates to a male connector element (100) for press fittings, said male connector element (100) comprising: i) a body (110) having a substantially cylindrical shape in which, a through cavity (120) is axially obtained; ii) ...  
WO/2018/147830A1
A control valve (10) for an automatic parking brake having an inlet (20) for coupling to a source a brake pipe pressure, an outlet (22) for coupling to a control inlet of the automatic parking brake and a pilot (24) for coupling to the s...  
WO/2018/141816A1
The current invention relates to a method for monitoring a hand brake (1) of at least one rail wagon, preferably unpowered rail wagon, comprising a chassis by means of a monitoring system (33, 34); said hand brake comprising a hand-opera...  
WO/2018/141724A1
The invention relates to an interface element (60; 60') for a vehicle comprising electronic components, wherein the electronic components have at least one connection (62; 62') to at least one data interface of a vehicle (N), wherein the...  
WO/2018/139983A1
A pneumatically piloted retainer valve (10) for bottling brake cylinder pressure that can be set and released in response to changes in the brake pipe pressure. Pneumatically piloted retainer valve (26) provides a brake cylinder (BC) pre...  
WO/2018/134096A1
The invention relates to a multiple-circuit protection valve (2) of a compressed air system of a vehicle, which multiple-circuit protection valve (2) is arranged between the outlet connector (a2) of an air dryer (1) and the inlet connect...  
WO/2018/133830A1
Disclosed are a vehicle, an electronic parking brake system and a control method thereof. The control method comprises: when the electronic parking brake system is started, controlling an electronic parking clamping force at a first pre-...  
WO/2018/131615A1
This vehicle control system is provided with an input monitoring unit 132 and a determination time changing unit 133. When a state in which first target data is not input to a second control unit 121 continues for a first determination t...  
WO/2018/131621A1
Provided is a pneumatic brake system which allows automatic actuation of a parking brake in an emergency. This pneumatic brake system (11) is mounted in a vehicle so as to actuate the parking brake by discharging air from brake chambers ...  
WO/2018/130474A1
Disclosed in the present invention is a method for optimizing a safety parameter of a vehicle electronic control system. The vehicle electronic control system comprises a sensor signal input unit, a control unit and an execution unit con...  
WO/2018/127496A1
A brake valve assembly comprising a valve housing (40) containing a port (12), a connector (42) and an adapter (44), the connector (42) and adapter (44) together being configured to connect a tube (46) to the port, the connector (42) hav...  
WO/2018/127495A1
A fluid delivery assembly comprising a fitting (42), a tube (44), and a housing (46) enclosing a port and having an exterior surface (46a) and an interior surface (46b), the fitting (42) providing a fluid tight seal between the tube (44)...  
WO/2018/121954A1
The invention relates to a control device (50) for at least one electromechanical brake booster (52) of a brake system of a vehicle, comprising an electronics unit (54) configured to define at least one target variable with respect to a ...  
WO/2018/124110A1
An electric parking brake device 2 is provided with a release member 51, an accommodating member 53 in which the release member 51 is accommodated, and a cover 59 that is detachably mounted on the accommodating member 53 and that togethe...  
WO/2018/125537A1
One or more braking event detection computing devices and methods are disclosed herein based on fused sensor data collected during a window of time from various sensors of a mobile device found within an interior of a vehicle. The variou...  
WO/2018/123336A1
[Problem] To provide an electric vacuum pump control apparatus and an electric vacuum pump control method that are capable of improving the performance of an electric vacuum pump and prolonging the life of the electric vacuum pump. [Solu...  
WO/2018/114090A1
The invention relates to a hydraulic block (1) of a slip control system of a hydraulic vehicle brake system. According to the invention, receptacles (11) for the hydraulic accumulator and receptacles (7) for outlet valves are provided op...  

Matches 1 - 50 out of 14,660