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Matches 151 - 200 out of 24,269

Document Document Title
WO/2021/039917A1
An electric booster 100 is provided with an input part 93 connected to a brake pedal 91 as a brake operating member. The electric booster 100 is provided with an assist mechanism 98 for outputting assist force toward an output part 97 by...  
WO/2021/032334A1
The invention relates to an electromechanically driveable brake pressure generator for a hydraulic brake system of a vehicle. The electromechanically driveable brake pressure generator comprises an electric motor (18) for generating a dr...  
WO/2021/032494A1
The invention relates to an electromechanical brake actuator (102, 202, 302, 402) for a brake, in particular a utility vehicle disc brake, with: - an electric motor (106, 206), - a cam disc (108, 108', 108'', 208, 308, 408) which is oper...  
WO/2021/031574A1
A vehicle braking control method and device. The control method comprises: obtaining an emergency braking probability of a vehicle, the emergency braking probability being used for indicating the possibility that emergency braking is use...  
WO/2021/023410A1
The invention relates to a method for adjusting the intensity of braking in a single-track motor vehicle, the handlebar of which has two handlebar grips, wherein it is determined how many of the handlebar grips are in contact with a hand...  
WO/2021/026048A2
A retrofit pneumatic circuit complements an existing factory braking system to preserve the original function of the driver's foot pedal while also adding the ability for a computer to actuate the brakes separately and independently. In ...  
WO/2021/024977A1
A braking control device is provided with: an "electrically driven pressure control unit YC"; "front-wheel and rear-wheel supply paths HKf, HKr for supplying brake fluid BF pressurized by the pressure control unit YC to front-wheel and r...  
WO/2021/020369A1
In this vehicle, a generator is provided to the front wheels. This braking control device comprises: "front- and rear-wheel cylinders provided to front and rear wheels;" "a reflux channel connecting a discharge part and an intake part of...  
WO/2021/020370A1
 According to the present invention, an electric motor MT has first and second motor coils CL1, CL2, and a controller ECU has first and second control units EC1, EC2. The first motor coil CL1, a front wheel isolation valve VMf, and a f...  
WO/2021/018622A1
Disclosed is an aircraft brake control system for controlling a plurality of brakeable wheels of a landing gear. Each brakeable wheel comprises a brake actuator and a wheel speed sensor. The system comprises a controller configured to re...  
WO/2021/019380A1
A hydraulic and electromechanical service and parking disc brake (1) comprises a service braking system (20), having at least one hydraulic actuator (65), a parking braking system (21) having at least one electromechanical actuator (64) ...  
WO/2021/018456A1
In a method for controlling a hydraulic brake system in a vehicle, wherein the hydraulic brake system is equipped with a hydraulic pump, the hydraulic pump is activated to hold the vehicle at rest and brake fluid is conveyed via open inl...  
WO/2021/018705A1
The invention relates to an actuating device with an energy recovery unit for a mechanical brake system, said actuating device having an actuating drive for advancing a brake part (2) for an operational brake function. The actuating devi...  
WO/2021/013491A1
The invention relates to a relay valve (10) for a pneumatic valve unit (14), for example for a valve unit for a braking system of a utility vehicle, which relay valve has a first assembly part (18) and a second assembly part (20). A holl...  
WO/2021/015480A1
The present invention relates to an actuator for an electronic parking brake and, more specifically, to an actuator for an electronic parking brake, whereby a motor may be stably fixed using a simple structure. To this end, an actuator f...  
WO/2021/008767A1
The invention relates to an electro-hydraulic externally powered vehicle brake system, comprising a first externally powered brake pressure generator (3) to which a hydraulic wheel brake (2) is connected, and comprising a mechanical setp...  
WO/2021/009007A1
The present invention relates to a parking brake device (10, 110, 210, 310, 410, 510, 610, 710, 810, 910) with at least one first connector line (12a, 112a, 212a, 312a, 412a, 512a, 628a, 738a, 828a, 938a) to a compressed air source and w...  
WO/2021/009011A1
The present invention relates to a parking brake device (10, 110, 210, 310, 410, 510, 610, 710, 810, 910) having at least one first connection line (12, 112, 212, 312, 412, 512, 612, 712, 812, 912) for connection to a compressed air sour...  
WO/2021/004669A1
The invention relates to a sensor arrangement (1) for the contactless sensing of a movement of a body (26) mounted movably inside a first housing (3), having a measuring transducer (20), which is connected to the body (26) for conjoint r...  
WO/2021/004722A1
The invention relates to a brake apparatus for a hydraulic brake system of a vehicle, having a first pressurization device (10) having a first primary piston (12), which delimits a first braking chamber (14), wherein brake fluid can be p...  
WO/2021/004526A1
An electro-hydraulic coupling drive-by-wire power-assisted braking system, comprising a drive-by-wire power-assisted system and an electro-hydraulic coupling braking system which are designed in a manner of integrating with IBS, wherein ...  
WO/2021/007186A1
A trailer control valve for a tractor includes a body defining a supply port and first and second delivery ports. The supply port is configured for fluid communication with a fluid source on the tractor. The first and second delivery por...  
WO/2021/004790A1
The invention relates to a detection method for an electromechanical brake booster, comprising the steps of: ascertaining, while both a driver braking force (Fdriver) is transferred to an input element (12) of the electromechanical brake...  
WO/2021/000601A1
A brake boosting system, a braking method and an electric vehicle, the brake boosting system comprising: a brake pedal (10), a boosting motor (30), an analog motor (20), a planetary row coupling node (100) and a brake master cylinder (40...  
WO/2021/002603A1
The hollow shaft motor according to the present invention comprises: a motor housing 11 having a cylindrical shape; a housing cover assembly 12 coupled to an upper portion of the motor housing 11; a rear cover 15 coupled to a lower porti...  
WO/2021/002150A1
The present invention addresses the problem of providing an electric brake device that is capable of suppressing bending deformation caused in a component while maintaining a contact state between a lock nut and a piston and while allowi...  
WO/2021/001795A1
This invention concerns a vehicle braking system (10). The system includes at least one service brake (12.1, 12.2) and pressurising means (16) for providing pressurised fluid for controlling actuation of the brake between its disengaged ...  
WO/2020/261076A1
A monitoring method of a compressor for a railway braking system is described, the railway braking system comprising an air generation and treatment module AGTU (100) which includes a compressor (101), a main tank (104) arranged to suppl...  
WO/2020/262280A1
This electric brake device includes one caliper having at least two electric mechanisms for imparting a braking force to a vehicle and maintaining the braking force. The at least two electric mechanisms are driven by means of one drive c...  
WO/2020/260049A1
The invention relates to a method for calibrating a coordinate system of a multi-axis deceleration sensor in a rail vehicle, having the following steps: calibrating the vertical axis of the sensor to the vertical axis (ZFahrzeug) of the ...  
WO/2020/262278A1
In the present invention, a main ECU controls a brake force by driving an electric motor of a brake mechanism on the basis of a detection value of a thrust sensor that is provided to the brake mechanism. The main ECU calibrates (corrects...  
WO/2020/258513A1
The invention belongs to the technical field of train operation protection, and discloses a control method and system for detecting braking force of a train. The control method comprises: measuring in real time and determining the actual...  
WO/2020/225167A9
A brake system for a trailer vehicle having a plurality of axles, each of which axles has a wheel end on a respective side of the vehicle, the brake system comprising first and second pneumatic circuits for supplying air pressure to brak...  
WO/2020/259895A1
According to the invention, a piston (8) of a power brake-pressure generator (7) of a hydraulic assembly (1) of a hydraulic vehicle brake system is displaced by means of an electric motor via a cycloidal gear (13) and a gliding screw gea...  
WO/2020/255897A1
A control device (2) of an electric brake device is provided with first, second and third PKB operation units. Upon receiving a command to bring about a parking brake state, while a parking brake is being released, the first PKB operatio...  
WO/2020/256551A1
An electric brake system (100) for braking a vehicle comprises a central transmission gear (3), a first engagement member (7) configured to rotate with the central transmission gear (3) around the axis (A), and a second engagement member...  
WO/2020/254441A1
The invention relates to a motorised passive holding clamping actuator for an all-electric brake providing a service and parking brake for a motor vehicle. The actuator comprises a reversible main transmission (T1) and a non-reversible l...  
WO/2020/255431A1
The present invention provides a braking torque generator for an electric vehicle and an electric vehicle with which high braking torque can be efficiently generated without definitively requiring a flow regulator that is synchronized wi...  
WO/2020/249290A1
The invention relates to a method for operating a hydraulic braking system (2), wherein the braking system comprises: a master brake cylinder (6); at least one brake circuit (8) having at least one hydraulically actuatable wheel brake (3...  
WO/2020/249417A1
The invention relates to a method for operating a safety system (4, 30, 48), in particular a high-level safety system, of a rail vehicle (2, 28, 46) having an automatic protective reaction of at least one of a plurality of safety element...  
WO/2020/246868A1
The present invention relates to the structure of an electronic control unit (ECU) in a brake system, in which an ECU board that constitutes redundancy is additionally arranged in a symmetrical or asymmetric structure and a plurality of ...  
WO/2020/245006A1
The invention relates to a control unit (40) for a braking system of a vehicle. The control unit (40) is designed to detect or estimate, at least on the basis of a sensor signal (10) provided by a sensor (30) with regard to an actuation ...  
WO/2020/245008A1
The invention relates to a method for determining an operational parameter of a drum brake, said method providing calculation methods for different wheel speed ranges. The invention further relates to a to a drum brake assembly for carry...  
WO/2020/244839A1
In order to check an electrohydraulic external-force vehicle braking system (1) for a self-driving passenger motor vehicle travelling on public roads to ascertain air in the brake fluid, the invention proposes generating a braking force ...  
WO/2020/246867A1
The present invention relates to an electronic control unit (ECU) structure of a brake system, and has an ECU board that is arranged, as an addition, in a symmetric or asymmetric structure in order to form redundancy in preparation for t...  
WO/2020/244840A1
To prevent rotation of a piston (8) of a hydraulic unit (1) of a hydraulic vehicle brake system, the invention proposes a sleeve (23) having axially parallel cylindrical pins as rotation-prevention elements (25) on its inner circumferenc...  
WO/2020/178761A3
The invention relates to a hydropneumatic valve (1) comprising a hydraulic module (MH) and a pneumatic module (MP), said pneumatic module comprising: - a first, low-pressure pneumatic chamber (CP1) which comprises a first pneumatic pisto...  
WO/2020/245548A1
The invention relates to an electromechanical actuator (6) for a motor vehicle brake, comprising an electric motor (12) absorbing a nominal rated current (In), a screw-and-nut movement converter (14) including a screw (17) with an an axi...  
WO/2020/245756A1
This is a combined rear brake and clutch system (100, 100', 100") of a motorcycle or a moped comprising: a first actuator circuit (10), in turn comprising an actuator (12) and a lever (11) to activate the actuator (12); a second clutch c...  
WO/2020/246982A1
A system for monitoring usage of rail car brake equipment and determining whether the actual lifespan of the brake equipment is shorter than an expected lifespan had the brake equipment been used under normal or constant parameters. The ...  

Matches 151 - 200 out of 24,269