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Patent Searching and Data


Matches 451 - 500 out of 23,294

Document Document Title
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/2018/177975A1
The invention relates to a detction device (2) and a detection method for the mass of a vehicle trailer (1) which comprises a trailer coupling (5) and an overrun device (10). The detection device (2) comprises a sensor system (23) for me...  
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/2018/181786A1
This vehicular brake device is provided with: a hydraulic braking unit capable of controlling hydraulic pressures and generating hydraulic braking forces, independently for front and rear wheels of a vehicle; a pressing lever which press...  
WO/2018/180525A1
The present invention provides a parking brake control device (55) that is a vehicle control device used in a vehicle (10) in which a shift-by-wire system (11) and a brake-by-wire system (15) are installed. An EPB automatic actuation fun...  
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/2018/181787A1
The control device is provided with: a fluid pressure control unit for controlling a WC pressure in a wheel cylinder by driving an electric motor serving as a power source of a pump on the basis of a command value; a motor target calcula...  
WO/2018/183305A1
A valve system includes a control module on a tractor portion of a vehicle adapted to receive a supply pressure as a control module supply pressure, receive a control module control pressure, and deliver a control module delivery pressur...  
WO/2018/181218A1
The present invention includes: a normal control unit 611 that performs, on the basis of a target master pressure and an actual-master-pressure correlation value correlated with an actual master pressure value, pressure increasing contro...  
WO/2018/181830A1
Provided is an electric-type drum brake in which a structure for actuating a parking brake by the operation of an electric actuator is fitted with a shoe gap automatic adjustment device for automatically adjusting a shoe gap each time th...  
WO/2018/181784A1
The present invention pertains to a brake control device which controls a drum-type electric parking brake that can generate, at vehicle wheels of a vehicle, a parking brake force separate from a hydraulic brake force generated by a hydr...  
WO/2018/183303A1
A valve system includes an isolation check valve delivering pneumatic fluid as a supply pressure, a double-check valve adapted to deliver a braking demand control signal of the pneumatic fluid based on a higher of a first braking demand ...  
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/2018/177658A1
The invention relates to a brake system (2) for a motor vehicle, comprising at least one wheel brake (5, 6, 7, 8) which can be actuated by a pressure buildup in a wheel brake-side brake line (9, 10, 11, 12), a brake pedal (13), a sensor ...  
WO/2018/181785A1
The braking device is provided with an electromagnetic valve, which is an example of a device to be controlled, and a valve control unit for driving the electromagnetic valve by means of PWM control. When driving the electromagnetic valv...  
WO/2018/177786A1
The invention relates to a method for operating a control device (12) for a braking system (14) of a motor vehicle (10), wherein the control device (12) receives a braking request (16) from a driver assistance system (11) and determines ...  
WO/2018/180328A1
In the present invention, a brake device 1 has: an inverter 12 for driving an electric motor 11; an inverter actuation circuit 15 for actuating the inverter 12; a power supply 3 for supplying electric power to the inverter actuation circ...  
WO/2018/180262A1
Provided is a technique for efficiently operating a control system and operation system brakes in an autonomous driving vehicle according to the operating conditions of the autonomous driving vehicle. The present invention is provided wi...  
WO/2018/181119A1
An electric actuator is provided with a drive unit having an electric motor 7 and a motion conversion mechanism unit for converting the rotational motion of the drive unit into a linear motion, wherein said motion conversion mechanism un...  
WO/2018/177785A1
The invention relates to a method for compensating for excessively low actuating dynamics of a mechanical brake (11) of a motor vehicle (10), wherein a dividing unit (23) receives a predefinition for a target overall retardation (20) of ...  
WO/2018/178696A1
A modular master cylinder (1) with a housing formed of an outer casing (2) and inner sleeve (3) for facilitating a method of manufacturing a plurality of such master cylinders (1). The method includes manufacturing a plurality of outer c...  
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/2018/172319A1
The invention relates to an electronically controllable braking system (1), in particular an electronically controllable pneumatic braking system (1), for a vehicle (100), at least comprising: a service brake control module (10) for cont...  
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/2018/172333A1
The invention relates to an electropneumatic control module (1) for an electronically controllable pneumatic brake system (520) for a vehicle combination (500) having a towing vehicle (502) and a trailer (504), having: a pneumatic provis...  
WO/2018/174096A1
This control device 100 which serves as a brake control device is provided with: a valve control unit 103 for controlling a differential pressure regulation valve 62 and a holding valve 64; and a motor control unit 102 for controlling an...  
WO/2018/172394A1
The invention relates to an electropneumatic control module (1) for an electronically controllable pneumatic braking system (520) for a vehicle train (500) having a towing vehicle (502) and having a trailer vehicle (504), said control mo...  
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/2018/172340A1
The invention relates to an electro-pneumatic trailer control module (1) for an electronically controllable pneumatic brake system (520) for a vehicle train (500) having a traction carriage (502) and a trailer carriage (504), comprising ...  
WO/2018/166685A1
The invention relates to an actuator comprising a drive unit (1) for driving a transmission unit (2) of an actuator; the drive unit (1) includes an alignment element (7) which engages a mating element (4) of the transmission unit (2) to ...  
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/2018/166686A1
The invention relates to a drive unit (1) for driving a transmission unit (2) of an actuator as well as to an actuator comprising a drive unit and a transmission unit. The drive unit (1) includes an alignment element (7) which can engage...  
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/2018/162151A1
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/2017/190820A8
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/2018/163054A1
A valve assembly (1) for a braking system, comprising a valve body (2), which at least partially delimits a master cylinder side opening (3), at least one caliper side opening (4), and at least one valve pipe (5), which puts said master ...  
WO/2018/164843A1
A control valve includes a diaphragm with a flow path with a predetermined cross-section from a brake pipe to a first side of the diaphragm and another flow path having another predetermined cross-section from a second side of the diaphr...  
WO/2018/162794A1
Disclosed is a system for braking a trailer (102) towed by a tow (104) vehicle. The system includes a signalling means (122, 204, 302) for generating an electrical signal based on an action applied by a driver to a brake operating unit. ...  
WO/2018/160745A1
A brake system for a vehicle comprises a driver operable brake pedal coupled to control a brake pressure generating unit to supply hydraulic brake pressure to front and rear hydraulically actuated wheel brakes, and wherein the rear wheel...  
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/2018/155655A1
This drum brake device (100) comprises: first and second brake shoes (17, 19) arranged in an expandable manner on a plane parallel to a backing plate (11), the shoes being arranged across the brake central axis from one another in a mann...  
WO/2018/155286A1
Provided is an electric booster comprising a stroke detection device, with which ease of installation in a vehicle can be improved without increasing size. The electric booster comprises an electric motor for propelling a piston of a mas...  
WO/2018/153710A1
The invention relates to a braking system for a vehicle with a hydraulic vehicle brake having an electric actuator, and an electromechanical braking device, said braking system comprising a locking mechanism for locking the electric actu...  
WO/2018/156590A1
A vacuum generator/amplifier system for gas applications and a brake booster generation method uses a vacuum amplifier system including a multi lumen defining member comprising a modified venturi geometry having a converging section lead...  
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/2018/156216A1
An apparatus and method for automatic actuation and control of an air braking system on a commercial vehicle, under a warning of collision conditions, has multiple stages of operation, which supplements the normal brake pedal activation ...  
WO/2018/155663A1
The purpose of the present invention is to provide a vehicle braking control device capable of further raising the speed at which vehicle vehicle-body deceleration increases when automatic braking processing implementation begins. Provid...  
WO/2018/155654A1
This drum brake device (100) is provided with: first and second brake shoes (17, 19); a link lever (42) rotatably supported by a first web (23) of the first brake shoe (17); first and second struts (39, 67) arranged parallelly between bo...  
WO/2017/153964A8
Cable-pulling actuation system (4) for a parking brake comprising - a body (12) that houses motor means (16), - a tie rod (20), suitable to actuate along an actuation direction (X-X), in correspondence of a first end (24), an actuating m...  

Matches 451 - 500 out of 23,294