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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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WO/2018/108450A1 |
The invention relates to a pneumatic brake booster (1), having a negative pressure chamber (3) and a working chamber (4) in a booster housing (2), which are separated from each other by an elastic diaphragm (5), wherein in some regions t...
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WO/2018/104031A1 |
The invention relates to a pneumatic brake booster (1), comprising a booster housing (2), wherein the booster housing (2) has at least two thin-walled shell elements (3, 4) and an elastomeric sealing element (5), wherein the sealing elem...
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WO/2018/099636A1 |
The invention relates to an electrohydraulic external-force pressure generator (1) for a vehicle brake system, comprising an electric motor (2), a planetary gearbox (3), a threaded drive (4), and a piston-cylinder unit (5). In order to p...
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WO/2018/099763A1 |
A braking system (2) comprising a braking circuit (I) having two hydraulically actuable wheel brakes (4, 6); one inlet valve (58, 88) and one outlet valve (56, 92) for each hydraulically actuable wheel brake (4, 6); a main brake cylinder...
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WO/2018/100489A1 |
A method (200) for controlling a force representative of a parking braking of a vehicle, the vehicle comprising at least one first wheel and a system for controlling the parking braking of the vehicle, the system comprising: a first brak...
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WO/2018/097534A2 |
The present invention relates to a pushrod guide of a vehicle brake chamber. The pushrod guide is formed as a circular plate, and has formed therein: a pushrod opening through which the pushrod enters and exits; and incision surfaces tha...
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WO/2018/097306A1 |
Provided is an electric booster capable of improving the tracking properties of an electric actuator. The electric booster comprises: an input member; a piston; an electric actuator; and a control unit. The control unit has connected the...
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WO/2018/096978A1 |
The purpose of present invention is to provide a brake device with which the pressurization responsiveness of a wheel cylinder can be improved. A wheel cylinder fluid passage connects a master cylinder with a wheel cylinder. A shutoff va...
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WO/2018/097278A1 |
The electric booster is provided with: first and second compression coil springs for biasing an input member and a boosting member in a direction away from each other along an axial direction; and a support member for supporting the seco...
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WO/2018/095832A1 |
In a method for operating a motor vehicle having an internal combustion engine (10) and a brake booster (50) in which a partial vacuum can be generated by means of a fluid-conducting connection of the brake booster (50) to an intake sect...
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WO/2018/091177A1 |
Disclosed is a method for the automatic, driver-independent deceleration of a vehicle, the braking system of which includes a hydraulic vehicle brake with an adjustable brake pressure control device as well as a backup braking system. In...
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WO/2018/091034A1 |
The invention relates to a ball screw drive, comprising a threaded spindle (1), a threaded nut (2) arranged thereon and balls (7), which are arranged between the threaded spindle (1) and the threaded nut (2) and which are arranged in at ...
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WO/2018/090959A1 |
Disclosed are an electronic parking brake system compatible with an Autohold function, a starting method and a vehicle. By changing a state of a vehicle from a braking state, where the electronic parking brake system acts, to a braking s...
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WO/2018/091198A1 |
The invention relates to a valve assembly (10) for controlling a fluidic connection between a master brake cylinder (2) and a pedal simulator (3) of a brake system (1) for a motor vehicle. A second control valve (14) can be arranged betw...
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WO/2018/088305A1 |
This brake system comprises: a pneumatic circuit which has first and second paths for supplying compressed air to a brake booster from an air tank that stores the compressed air; and a control unit which controls a proportional control v...
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WO/2018/084303A1 |
Provided is an electric braking device wherein a friction member MS is pressed, via a piston PSN driven by an electric motor MTR, against a rotary member KT that rotates integrally with a vehicle wheel WH, thus generating a braking force...
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WO/2018/082774A1 |
The invention relates to an overrun brake device for a power trailer (1) comprising a drive motor (24), supported in the power trailer by a supporting force, a drive wheel (2), a drawbar (5), and a brake unit (4), which can be actuated b...
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WO/2018/084108A1 |
An attachment structure for a vehicle motor is applied for the purpose of attaching a vehicle motor to in-vehicle equipment. The attachment structure for a vehicle motor is provided with an axial gap motor that includes a rotor and a sta...
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WO/2018/084006A1 |
Provided is a braking apparatus capable of achieving an improvement in operational feel. When a second piston of a master cylinder goes into operation from a stopped state upon the depressing operation of a brake pedal, a first piston of...
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WO/2018/084233A1 |
Provided is a brake device capable of high-accuracy control for causing a brake force estimate value to follow a brake force command value by angle-sensorless control, and also capable of achieving cost reduction or the like. This dynamo...
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WO/2018/083686A2 |
A method for detecting the location of and isolating a leak in a braking system by simultaneously controlling a direct apply subsystem (DAS) and an isolated apply subsystem (IAS) to enable fluid communication between the IAS and the firs...
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WO/2018/078560A1 |
Electronic system (100) for controlling traction and braking of a vehicle (200), the vehicle (200) comprising at least one first wheel (R1), a first brake disc (DB1) operatively associated with said at least one first wheel (R1) and a fi...
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WO/2018/077539A1 |
The invention relates to a toothing between a toothed rack and at least one gear wheel, characterized in that the toothing is asymmetrical, and to an electromechanical brake booster for a motor vehicle, said brake booster comprising an e...
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WO/2018/081839A1 |
Field of use: transport engineering. The present system is intended for rapid deceleration, more efficient vehicle braking in an emergency situation, and improved general road traffic safety. Aim: to improve road traffic safety by increa...
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WO/2018/073039A1 |
Described is a motor vehicle system comprising a first electric parking brake actuation unit (13) assigned to a first vehicle wheel (VL), and a second electric parking brake actuation unit (43) assigned to a second vehicle wheel (VR). Th...
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WO/2018/073038A1 |
Described is a motor vehicle system comprising a first electric parking brake actuation unit assigned to a first vehicle wheel, and a second electric parking brake actuation unit assigned to a second vehicle wheel. The system further com...
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WO/2018/073206A1 |
The invention relates to a system and a method for estimating the coefficient of friction of a hydraulic brake system in a motor vehicle. The invention further relates to a system and a method for adjusting the set braking torque of a hy...
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WO/2018/068929A1 |
The invention relates to a solenoid valve (10) for a hydraulic braking system, comprising: a magnetic assembly; a pole core (11); a guide sleeve (13) joined to the pole core (11); a valve armature (20) running axially movably within the ...
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WO/2018/069010A1 |
The invention relates to a solenoid valve (10) for a hydraulic braking system, comprising a magnetic assembly, a pole core (11), a guide sleeve (13), which is connected to the pole core (11), a valve armature (20), which is guided in an ...
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WO/2018/069223A1 |
A method for operating an electro hydraulic brake system (1) for a motor vehicle having - at least a first, a second a third and a fourth hydraulically activated wheel brake (8, 9, 10, 11), - a first brake system (300) comprising a maste...
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WO/2018/067699A1 |
A steering system which is capable of being controlled by a redundant brake system, which includes a primary brake control module, a secondary brake control module, and a plurality of brake units controlled by the primary brake control m...
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WO/2018/065193A1 |
The invention comprises a method for controlling an electromagnetic vented brake (1) which comprises a coil carrier (2) which has an internal poll (3) and an external pole (4), a solenoid (5) and at least one further force-exerting eleme...
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WO/2018/064730A1 |
Motor vehicle braking system for assisting on gradients, relating to a motor vehicle braking system that assists the driver when starting off on gradients via a braking system that offers different intensities of braking in the two direc...
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WO/2018/066610A1 |
The present invention is a braking control device for a vehicle provided with: a stroke simulator 13a which has a piston 13a2 sliding inside a cylinder 13a1 in conjunction with operation of a brake operation member 11, and which causes a...
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WO/2018/067134A1 |
A brake controller having independently adjustable friction and detent torque to allow for easy adjustment of handle feel without changing or replacing components. The brake handle is coupled to a cam that rotates with the handle and has...
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WO/2018/062097A1 |
Provided is an electric brake device which can be utilized in a vehicle compatible with a semi-autonomous traveling system. The electric brake device controls the driving of an electric motor according to a braking command from a vehicle...
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WO/2018/060017A1 |
The invention relates to a fluidic pressure system (FD) of a vehicle (F), in particular a rail vehicle, having a controlling arrangement (A) which, at an outlet (27b) that is connected to an inlet (10a) of an actuator (10) of a load (BE)...
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WO/2018/062086A1 |
An electric brake device is provided which improves control precision of braking by appropriately compensating for hysteresis of a load sensor. This electric brake device has a direct load estimating means (17) which estimates the brake ...
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WO/2018/062059A1 |
Provided are a vehicle control device capable of storing information required for analysis and verification regardless of the start of fail-safe control, and a data storage method for the vehicle control device. This vehicle control devi...
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WO/2018/062087A1 |
An electric brake device which can prevent shortages in vehicle power capacity is provided. This electric brake device is provided with a brake rotor, a friction member, a friction member operating means, an electric motor (4), and a con...
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WO/2018/062095A1 |
Provided is an electric booster of which reliability can be ensured. This electric booster is provided with an input member that moves in a reciprocating manner as a brake pedal is operated, a thrust transmission member provided so as to...
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