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WO/2024/022638A1 |
The invention relates to a hydraulic block (84) of a power brake system, said hydraulic block being designed as a cube-shaped housing block. The hydraulic block (84) comprises an external-power cylinder bore (92), which is designed to re...
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WO/2024/023329A1 |
A trailer braking system including: a supply line (44) for connection to a continuous source of pressurised fluid; a spring brake, which has an apply position and a release position, and where the spring brake moves to the release positi...
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WO/2024/024911A1 |
A braking device according to one embodiment comprises: a rotation member; a linear motion member that can move in a first direction when the rotation member rotates in a first rotational direction, and can move in a second direction whe...
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WO/2024/022831A1 |
The present invention relates to a method for filling a brake system (100) of a vehicle (104), wherein a filling installation (106) is connected to the brake system (100) and a control device (102) of the brake system (100) is activated,...
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WO/2024/026342A1 |
A braking system for a motor vehicle includes a first electrohydraulic braking system with a first at least one hydraulically operated wheel brake, a first control unit, and a first low pressure accumulator connected to the first electro...
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WO/2024/023405A1 |
One aspect of the invention relates to a method (100) for controlling an electric traction machine of a vehicle, the method (100) comprising, when the vehicle is running, the steps of: - detecting (101) a failure of at least a first pres...
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WO/2024/018772A1 |
According to the present invention, in an actuator case, an attachment groove to which an attachment portion of a boot is to be attached is formed on an inner peripheral face of an output hole to enable protection of the attachment porti...
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WO/2024/017608A1 |
The invention relates to equipment of a partly autonomously or autonomously operated motor vehicle, which comprises at least the following: an electrically actuable service brake device (80) which carries out at least one service brake f...
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WO/2024/012640A1 |
The invention relates to a brake system (2) for motor vehicles, comprising wheel brakes (16, 18; 22, 26), a reservoir (48) for brake fluid, an actuator (64), a pressure modulator (50) and a simulator (60), wherein the brake system (2) co...
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WO/2024/014041A1 |
The present invention addresses the problem of obtaining a brake control device that can assuredly decelerate and stop a vehicle during a failure of the brake control devices, has a simplified system configuration, and exhibits high reli...
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WO/2024/012639A1 |
The invention relates to a method for controlling a hydraulic brake system having at least one pressure supply device for delivering braking fluid into at least one wheel brake. In order to adjust the target pressure in the at least one ...
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WO/2024/013599A1 |
A system for generating hydraulic pressure for actuating brake devices (B) of a motor-vehicle braking system, comprising: - a hydraulic circuit (H) connected to the brake devices (B) of the motor-vehicle, - a fluid reservoir (3) connecte...
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WO/2024/008471A1 |
The invention relates to a method for controlling an electromechanical brake and to a brake system having an electromechanical brake. According to the invention, a current signal (8), which is applied to an electric motor of the electrom...
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WO/2024/008370A1 |
The invention relates to a method for adjusting the applied pressure pa of a vehicle brake (2) of a motor vehicle (1), in particular a utility vehicle (3), comprising a utility vehicle disc brake (4). In the event of an increased brake p...
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WO/2024/008247A1 |
The invention relates to a method for operating a brake of a motor vehicle, wherein the brake has an actuator, which approaches positions along a route, wherein a braking torque-route characteristic curve is recorded during a journey of ...
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WO/2024/009981A1 |
An electric braking device 10 comprises a transmission mechanism 30 having an input gear 31 that inputs rotation of a motor shaft member 13 and an output gear 33 that is configured so as to be able to rotate along with rotation of the in...
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WO/2024/009950A1 |
In the present invention, the relationship between a current and a braking force in each of electric brakes (61-64) has a hysteresis characteristic. When the current increases, the braking force increases along a positive efficiency line...
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WO/2024/002733A1 |
The invention relates to a parking brake (100) for a motor vehicle (102), comprising a first actuator (108), which can be controlled in order to bring the parking brake (100) into an engaged state or into a disengaged state, and a second...
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WO/2024/000190A1 |
Disclosed in the present application are a vehicle brake system and a related method. The system comprises an electronic hydraulic brake (EHB) system and an electronic-mechanical brake (EMB) system, the EHB being used for front axle brak...
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WO/2024/003127A1 |
The invention relates to a system for providing energy, comprising: - a system for providing gaseous hydrogen, comprising: - a first container (4) for providing a solid metal borohydride, - a reactor (10) for releasing hydrogen gas from ...
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WO/2024/003262A1 |
1. The invention relates to a driving dynamics system for a vehicle having wheels (R1-R4), comprising: - a primary control unit (M-ECU) for detecting and/or generating steering commands and brake commands; - at least two hydraulically ac...
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WO/2023/248118A1 |
The present invention relates to a piston (10 ) for a brake caliper (1) comprising a side wall (11) mainly extending along an axial direction (A-A) between a first annular edge (12) configured to come into contact with a first brake pad ...
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WO/2023/247087A1 |
The invention relates to a method for cleaning a brake disc (8) of a hybrid or fully electric vehicle with: a control unit (4); a reversible electric machine (6) that can be controlled by the control unit (4) to operate in a recuperation...
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WO/2023/245227A1 |
Provided is a vehicle control arrangement (10) comprising a mechanical interface (12) configured to be interposed between an existing steering wheel column shaft (14) and steering wheel (8) of a vehicle. Arrangement (10) includes at leas...
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WO/2023/241763A1 |
The invention relates to a brake system (1) for a motor vehicle, comprising a first electrohydraulic wheel brake actuator unit (100a), which comprises a first electrically controllable hydraulic pressure source (5a) and a first electroni...
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WO/2023/243266A1 |
The purpose of the present invention is to provide an electric brake device that can be controlled at low cost and with high precision. The present invention comprises a motor control device 11 that controls rotation of an electric motor...
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WO/2023/241970A1 |
The invention relates to a drive train (1) for an electric vehicle with a drive unit (2), a differential gear (3), a step-up transmission stage (4), two drive wheels (5) which are each connected via a shaft to the differential gear (3), ...
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WO/2023/241920A1 |
The invention relates to an electrohydraulic brake (100) for a vehicle, having at least the following; an electronic controller (1) having an implemented control, which is carried out during a braking process as required in at least one ...
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WO/2023/242738A1 |
The present invention relates to an actuating device (1) which can be coupled to a rotating shaft, preferably of a motor transport vehicle, for the reduction of energy consumption, comprising a rotor body (2) adapted to rotate around its...
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WO/2023/237348A1 |
The invention relates to a clamping device for a braking system intended to exert a relative displacement between friction elements with the aid of an electric actuator having a mechanism (15), for converting the rotational movement of a...
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WO/2023/237441A1 |
The invention relates to a method for controlling a braking device of a vehicle, in particular a motor vehicle, for providing an emergency brake function, the braking device comprising at least one electric actuator for moving a brake pi...
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WO/2023/237447A1 |
The invention relates to a drive assembly (100) for an electromechanical brake actuator (300) comprising: a housing (1) having at least one guide groove (11) extending along a longitudinal axis (L1) and an end opening (13) which is posit...
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WO/2023/238018A1 |
Braking systems (200) for at least one vehicle, particularly at least one railway vehicle, are described, comprising electrodynamic braking means (202), pneumatic braking means, an electrical energy supply means (206), a connection means...
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WO/2023/237448A1 |
The invention relates to a drive assembly for an electromechanical brake actuator, comprising: an electric motor; a gear mechanism which is kinematically coupled to the motor and has an actuating member that can be coupled to a pressure-...
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WO/2023/237449A1 |
The invention relates to a control device (16) for a recuperative brake system of a vehicle and to a method for operating a recuperative brake system of a vehicle. According to the method, if a requested vehicle deceleration can only par...
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WO/2023/237184A1 |
A method (400) of distributed control allocation in a vehicle combination including multiple vehicle units (310-i) is provided, in which a master control allocator (420) solves a combination-specific control allocation problem to perform...
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WO/2023/237307A1 |
The invention relates to a method for safely braking a trailer (204) of a vehicle combination (200) comprising a motor vehicle (202) and the trailer (204). The motor vehicle (202) has an electronically controllable pneumatic motor vehicl...
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WO/2023/237446A1 |
The invention relates to a housing (14) for a piston-cylinder device of a vehicle brake system having at least one pressure compensation groove (46) structured in at least one inner surface of the housing (14), each of said grooves exten...
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WO/2023/232324A1 |
A braking system for a rail vehicle, having at least one brake lining (3) which is assigned to a wheel or to a brake disc (2) arranged fixedly on the wheel for conjoint rotation and has a friction lining (32), at least one application de...
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WO/2023/232433A1 |
The invention relates to an actuation device (1) for a brake system (2), having an electrical machine (15) arranged in a motor housing (14), wherein a rotor (19) of the electrical machine (15) is arranged for conjoint rotation on a motor...
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WO/2023/232529A1 |
The invention relates to a primary piston (10) for a main brake cylinder (14) or a transmission device (26), the primary piston having, on a first side (10a), a first recess (20) into which at least one portion, directed towards the prim...
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WO/2023/232621A1 |
The invention relates to an actuation unit (1) for a braking system (2), having an actuatable main brake cylinder (10), comprising a transmission unit (12) having a moveably mounted transmission element (13), comprising an electric motor...
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WO/2023/232480A1 |
The invention relates to an actuation device (1) for a brake system (2), comprising an electric machine (21), a rotor (22) of the electric machine (21) being arranged on a rotatably mounted drive shaft (23) in a rotationally fixed manner...
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WO/2023/232361A1 |
The invention relates to a motorised brake pressure generator for an externally powered braking system comprising an electric motor (10), a primary piston (12) a main brake cylinder housing (14) with at least one primary spring (16) arra...
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WO/2023/232636A1 |
A housing assembly for a hydraulic assembly comprises a housing part at least partially enclosing an internal volume, with a through-opening which extends between a housing-part inner face directed towards the inner volume and a housing-...
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WO/2023/232681A1 |
An electrohydraulic actuator (100) for a brake system comprises: a housing (1) which defines an interior (10) and has a first opening (11) and a second opening (12); a main brake cylinder (2) which is positioned in the first opening and ...
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WO/2023/232334A1 |
A pneumatic piston (100) for an electropneumatic modulator is disclosed. The modulator comprises a piston housing (20) with a chamber (25) for receiving the pneumatic piston (100). The pneumatic piston (100) comprises a sealing element (...
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WO/2023/234028A1 |
A linear conversion unit (40) is held by a caliper (5) that holds a pad (4), and is capable of converting rotations from a reducer (30) into linear motion, and pressing the pad (4) against a disc (3). An electronic circuit (50) is capabl...
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WO/2023/232481A1 |
The invention relates to an actuation device (1) for a brake system (2), comprising an electric machine (21) which is arranged in a motor housing (20), a rotor (22) of the electric machine (21) being arranged on a rotatably mounted drive...
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WO/2023/232303A1 |
The invention relates to a method for actuating a mechanism in a brake booster unit (10), comprising the steps of: determining (S1) whether a driver's braking intention has ended or whether there is no driver braking intention by means o...
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