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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...
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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...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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WO/2018/145869A1 |
The invention relates to a brake-motor control unit (24) for controlling an electric brake motor (13) of an electromechanical braking device (9) having a connection unit (28), to which an auxiliary control unit (11) for controlling the e...
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WO/2018/148245A1 |
A drum brake assembly includes a brake drum, a brake shoe and lining assembly operably displaceable to contact the brake drum, and an electric actuator assembly. The electric actuator assembly has an electric motor with an output shaft, ...
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WO/2018/141494A1 |
The invention relates to a method for braking a vehicle (110). The method comprises at least a step of inputting a parking position signal (140) and a step of providing a braking signal (145). In the step of inputting a parking position ...
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WO/2018/141719A1 |
The invention relates to an electric apparatus of a vehicle having an at least partly electric braking and steering device comprising an electric or electromechanical steering device (26) with or without a continuous mechanical connectio...
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WO/2018/139593A1 |
This negative pressure type booster device 100 is provided with: a hollow booster shell 110; a movable separating wall 120 partitioning the inside of the booster shell 110; and a tie rod bolt 114 penetrating hermetically through the boos...
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WO/2018/139529A1 |
A change in a brake characteristic can be minimized even when the characteristic of a reactive force distribution member has changed. This electric brake device comprises: an input member to which is transmitted some of the reactive forc...
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WO/2018/139998A1 |
A mid of train (MOT) mobile unit for use with a train to bridge communications between a head of train (HOT) device installed in a locomotive and an EOT device installed on a last car of the train. The MOT mobile unit comprises a first h...
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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...
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WO/2018/139163A1 |
Each protruding part 181, 182 of a holder 205 engages a securing flange surface 202A of a motor flange 202, thereby securing a motor 200 in the motor axial direction and the motor rotational direction with respect to the holder 205. Ther...
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WO/2018/137808A1 |
The invention relates to a method for activating a parking brake (18-1, 20-1) of a motor vehicle, wherein the parking brake (18-1, 20-1) is automatically activated when the motor vehicle is at a standstill or the ignition is switched off...
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WO/2018/139545A1 |
The present invention provides a vehicular braking device provided with: a pump 57 that discharges a brake fluid to an upstream part 59 connected to two wheel cylinders 14, 15; a first solenoid valve 51 that adjusts a differential pressu...
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WO/2018/140889A1 |
A drag braking system and method for a model vehicle are provided. The drag braking system may include a transmitter comprising a throttle input and a motor control device. The motor control device may include a user activated operation ...
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WO/2018/137848A1 |
The invention relates to a method for operating an electromechanical parking brake (17) of a motor vehicle (10) wherein, by means of a control device (24) of the parking brake (17) on at least one friction brake (12) of the motor vehicle...
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WO/2018/139387A1 |
The purpose of the present invention is to provide an electric linear actuator that can improve the instantaneous output of an electric motor and allows size and cost to be reduced. A control device (2) of this electric linear actuator i...
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WO/2018/139550A1 |
The electric brake motor unit (100) according to the present invention has, for example: a motor (20); a connector (30) having a connector terminal (32); a first section (51) extending in a first direction (direction X) and having a firs...
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WO/2018/135375A1 |
Provided is an electric motor with which it is possible to suppress an imbalance in electromagnetic force even when an abnormality occurs in a portion of a plurality of electric power systems. This electric motor (1) can be connected to ...
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WO/2018/135614A1 |
This braking control device feeds by pressure a braking liquid from a master cylinder MC to a wheel cylinder WC, to generate a braking force in a wheel WH. The braking control device is provided with: an input rod RDI; an output rod RDO;...
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WO/2018/135512A1 |
Provided is an electric parking brake device that can reliably determine an estimation parameter used in a cutoff current threshold value calculation unit and perform an accurate thrust force estimation. In a current reduction interval p...
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WO/2018/135710A1 |
A motor according to the present invention comprises: a motor shaft provided inside a housing; and a magnetic flux apparatus which comprises a rotor rotating with the motor shaft as the axis, and a stator fixed inside the housing and sur...
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WO/2018/130392A1 |
The invention relates to a method for operating a brake system for motor vehicles having hydraulic wheel brakes (8, 9, 10, 11); a pressure medium storage tank (4) under atmospheric pressure; a pressure modulation unit (20) for setting br...
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WO/2018/130393A1 |
The invention relates to a brake system for a motor vehicle having at least four hydraulically actuatable wheel brakes (8a-8d) for wheels (FL, FR, RL, RR), which are distributed among a first vehicle axle (VA) and a second vehicle axle (...
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WO/2018/123562A1 |
[Problem] To provide a disc brake with which gear squeak of a speed reduction mechanism is suppressed. [Solution] This disc brake comprises: a pinion gear that is fixed to a rotation shaft of an electric motor; and a second speed reducti...
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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 ...
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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...
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WO/2018/121953A1 |
The invention relates to evaluation electronics (50) for a vehicle brake system which is equipped with an electromechanical brake booster (50), and to a method for estimating a master brake cylinder pressure in a vehicle brake system whi...
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WO/2018/123530A1 |
Provided is an electric booster such that even if the movement of a brake pedal is inhibited, automatic brake operation is not interrupted. In this electric booster which moves an input member when generating hydraulic pressure using an ...
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WO/2018/121979A1 |
The invention relates to a motor vehicle control unit. The control unit comprises a first processor system, which is designed to control an actuator of an electric parking brake and at least one additional motor vehicle function unit. A ...
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WO/2018/122741A1 |
A method (400) for controlling the braking action applicable by a brake caliper on a mechanical movement member of a vehicle, said brake caliper being actuatable by an actuator assembly comprising at least one electric motor and an actua...
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WO/2018/123581A1 |
Provided is a mechanism for converting rotary motion to linear motion capable of being configured to be compact and of obtaining a large reduction ratio. A mechanism for converting rotary motion into linear motion is configured so that r...
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WO/2018/121952A1 |
The invention relates to a control device (50) and a method for operating an electromechanical brake booster (58) of a brake system of a vehicle with the following steps: actuating a motor (56) of the electromechanical brake booster (58)...
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WO/2018/124727A1 |
A piston pump comprises: a sleeve housing having a discharge hole and having a bore formed therein; a piston having an inlet flow path for introducing oil into the bore and inserted into the bore so as to reciprocate; an inlet flow valve...
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WO/2018/120786A1 |
A drive-by-wire brake acting through a motor in combination with magnetostriction, consisting of a motor (101), a transmission mechanism (104), a magnetostrictive drive piston mechanism (114), and a floating caliper disc type mechanism (...
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WO/2018/114275A1 |
The invention relates to an electric brake system (1 ) for a vehicle. The electric brake system (1) comprises electric brake devices (2). The electric brake devices (2) are powered and controlled by redundant capacitor-based power source...
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WO/2018/117236A1 |
In the present invention, a hydraulic circuit 53 comprises: a first pressure-boosting flow path 501 that connects a first main flow path and a first wheel cylinder 41; a first pressure-boosting valve 502 that is disposed in the first pre...
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WO/2018/116794A1 |
Provided are a hydraulic control apparatus and a brake system such that it is possible to ensure pedal strokes even if opening of a stroke simulator valve is disabled. This hydraulic control apparatus comprises: a connection fluid path w...
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WO/2018/114465A1 |
The invention relates to a method for maintaining total braking power of a rail vehicle while taking the available friction conditions into consideration, which method comprises the following steps: recognizing that at least one unit (I,...
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WO/2018/110687A1 |
This electrically operated brake device is provided with: an electric motor for pressing a friction member against a rotating member; and a return mechanism for moving the friction member in the direction away from the rotating member wh...
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WO/2018/110549A1 |
The purpose of the present invention is to prevent vehicle behavior not intended by a driver during start-up of a vehicle. The present invention provides a vehicle control system (7, 8b) to be applied to a vehicle (1) that is provided wi...
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WO/2018/108348A1 |
A vehicle braking system includes a brake pedal (32), a master cylinder (28), and an electronically-controlled booster (B) having an input member and an output member adapted to provide an input force to the master cylinder that combines...
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WO/2018/108351A1 |
The invention relates to a method for controlling a hydraulic brake system, in which a secondary brake actuator is activated in the event of a failure of a primary brake actuation system.
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WO/2018/108449A1 |
The invention relates to a pneumatic brake booster (1) comprising a booster housing (2) with at least one housing shell (3), wherein the housing shell (3) has a substantially pot-shaped design with a central axis (M), a base section (4),...
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WO/2018/111303A1 |
An intelligent locomotive brake control system which selects and optimizes use of dynamic, independent, and automatic brakes on the locomotive to assure intended brake power, to minimize in-train forces, minimize brake component wear, an...
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