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WO/2020/053006A1 |
The invention relates to a disc brake for a motor vehicle, in particular for a utility vehicle, said disc brake comprising: a brake disc (4) having at least one friction ring (41, 42); at least one brake lining (5); a brake application d...
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WO/2020/053088A1 |
There is provided an automatically guided vehicle (AGV), which is configured to detect if a payload mass differs significantly from a preset payload mass towed and/or carried by the vehicle, and if a payload mass different from the prese...
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WO/2020/052950A1 |
The invention relates to a device for decoupling and/or protecting against equalizing currents for application in the common use of at least one electropneumatic actuator (1) by a plurality of control devices which are supplied with volt...
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WO/2020/053291A1 |
A brake control valve arrangement for controlling application of a braking force comprises an electro-pneumatic brake control valve block (8) comprising a hold valve and a vent valve (PRESSURE CONTROLLER), a main regulator valve (9) (REL...
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WO/2020/049146A1 |
A method (1) for monitoring the sliding capability of a sliding caliper (301) of a sliding-caliper disc brake (300) having the following steps: a) evaluating (step 101) a sensor signal (6) for sensing the position of the sliding caliper ...
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WO/2020/050949A1 |
A brake component mounting structure (204, 205) for an axle (202) of a heavy-duty vehicle including a mounting plate (250, 251) and a brake component bracket (252, 282). The brake component bracket is attached to and extends from the mou...
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WO/2020/048704A1 |
The invention relates to a system for the diagnosis and monitoring of air supply systems comprising the following system components: a compressor (1) with a drive, which is configured to provide pressurised air for the system; an air dry...
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WO/2020/048696A1 |
The invention relates to a control module (1) for an air treatment system of a utility vehicle, wherein the control module (1) comprises the following: a first and second pneumatic magnetic valve (4, 14) having a first or second coil (5,...
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WO/2020/049381A1 |
The invention relates to a method for detecting malfunctions of an electro-actuated brake apparatus (100; 200) of a motor vehicle. The apparatus includes: an electronic control unit (50; 50'); an electro-actuated brake caliper (10; 20) e...
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WO/2020/049144A1 |
A method (1) for monitoring the function, in particular for monitoring the tightness, of a braking apparatus (201), having the following steps: a) evaluating (step 101) a sensor signal (6) for capturing an internal pressure in a pressure...
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WO/2020/047905A1 |
A device for monitoring a state of a brake caliper comprises: a trigger portion (10) arranged corresponding to a movable member (20) of a brake caliper, wherein the trigger portion (10) is triggered when the movable member (20) moves; an...
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WO/2020/043442A1 |
The present invention relates to a system (10, 110, 210) for establishing an intervehicle communication for at least a first and a second commercial vehicles, comprising at least one wireless and/or wired and/or physical communication li...
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WO/2020/043274A1 |
A system for generating air pressure in a hybrid vehicle, comprising an engine-driven air compressor (C1) configured to be selectively operated by an ICE engine, an electrically- driven air compressor (C2) configured to be operated by an...
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WO/2020/044569A1 |
[Problem] To improve the validity of a diagnostic result. [Solution] A brake diagnostic device 9 for diagnosing brake device 7 in a servomotor 5, said brake diagnostic device having: a wear amount acquisition unit 31 for acquiring a wear...
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WO/2020/041132A1 |
An example multi-component clamp includes an anchoring fastener that includes a shank and a body. The body forms a u-bend at a first end. The body is connected to the shank at the u-bend. The body includes a plurality of arms. Each of th...
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WO/2020/038845A1 |
Embodiments of the present disclosure provide a diagnosis method for an electromagnetic brake, a diagnosis apparatus for the same, and an electromechanical brake system, which relate to the technical field of brake, the diagnosis method ...
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WO/2020/038879A1 |
Embodiments of the present disclosure provide an actuator of an electromechanical brake and an electromechanical brake, which relate to the technical field of mechanical braking and solves the problems such as a high cost for existing co...
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WO/2020/038632A1 |
The invention relates to an electronic brake system for a vehicle (10), comprising an electronic control device and wear sensors (13) on brakes (12). According to the invention, signals generated by the wear sensors (13) are transmitted ...
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WO/2020/038798A1 |
The invention relates to an electropneumatic parking brake arrangement (1) for an electronically controlled pneumatic brake system (200) with spring-loaded brakes on a rear axle (HA) and a further axle (VA, ZA) of a vehicle, in particula...
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WO/2020/035517A1 |
A toothed holding brake (110) for a door for a vehicle has a shaft (200), an armature plate (205), a magnet device (210, 256, 257) and a detection device (215). The armature plate (205) has a first main surface (235) and a second main su...
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WO/2020/036008A1 |
This brake control device comprises a first hydraulic unit and a second hydraulic unit. The first hydraulic unit is equipped with a first pump which discharges brake fluid to a first connection fluid path of the first hydraulic unit. The...
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WO/2020/031103A1 |
A method for detecting and providing braking assessment information (I) is described, indicative of a particulate emission due to the use of a vehicle braking system. The method comprises the step of determining, upon a braking event, on...
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WO/2020/030388A1 |
Hydraulic arrangement (1) for distributing a pressurised fluid coming from a source (2) of pressurised fluid among a plurality of hydraulic units (3, 5, 6) of a work vehicle, at least one (5, 6) of the other hydraulic units (3, 5, 6) pro...
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WO/2020/030423A1 |
A valve diagnostic system, especially for distributor valves of a pneumatic-only brake system for freight cars is disclosed. It comprises a valve (1), at least one pressure sensor (3) to detect the pressure of at least one pipe system (2...
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WO/2020/029791A1 |
A rail vehicle emergency braking safety loop circuit and a rail vehicle. The rail vehicle emergency braking safety loop circuit comprises: a power supply, a negative terminal, and a master safety line and a standby safety line disposed b...
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WO/2020/030376A1 |
The invention relates to a method for operating a hydraulic braking system (1), which has at least one actuatable actuator (11) for producing a hydraulic brake pressure with a brake fluid in the braking system (1). The actuator (11) has ...
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WO/2020/025373A1 |
The invention relates to a control device (18) for a first motorised pressurisation device (12) of a brake system of a vehicle, which is designed for output of at least one first information item to a control device (20) of a second moto...
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WO/2020/025341A1 |
The invention relates to a method and a device of a speed assistance system and particularly of a speed assistance system for rail vehicles for route sections with pre-defined maximum speeds. According to the invention, a comparison of t...
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WO/2020/025187A1 |
In order to alert a driver of an error or a limitation in functionality of a hydraulic power-assisted brake system and/or hydraulic power brake system of a vehicle, a wheel brake pressure is reduced depending on a pedal force or a pedal ...
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WO/2020/028231A1 |
A method for modifying a brake application of a combination vehicle comprises receiving a temperature signal of a first brake pad of a first brake assembly and receiving a temperature signal representative of a temperature of a second br...
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WO/2020/025188A1 |
According to the invention, in order to test the functionality of a hydraulic external-power vehicle brake system, an external-power brake pressure generator (5) is activated. The external-power brake pressure generator (5) displaces bra...
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WO/2020/028225A1 |
A bushing assembly is provided for a spring brake actuator of a vehicle air braking system. The bushing assembly comprises a single-piece bushing member made of a material that is homogenous throughout the bushing member. The bushing mem...
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WO/2020/022331A1 |
This hydraulic damper comprises a core and a bladder. The core has a base and a first outer peripheral surface that protrudes in a first direction from the base and that is smooth from a side part to a tip end. The bladder is configured ...
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WO/2020/021297A1 |
The invention relates to a brake actuator (1) for a vehicle, in particular commercial vehicle, the brake actuator comprising an actuator housing (3) having a piston chamber (15,17) and a first fluid opening (31 ) for providing pressurize...
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WO/2020/020912A1 |
The present invention discloses a vehicle disc brake and a wear sensor device (100) configured in the disc brake. The vehicle disc brake comprises a brake force transmission unit accommodated inside a disc brake housing (16) for converti...
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WO/2020/020516A1 |
The invention relates to a method for operating a braking system for a vehicle. According to said method, a braking request signal characterizing a braking request is generated by actuating a control assembly of an actuation circuit, and...
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WO/2020/020518A1 |
The invention relates to a method for operating a braking system for a vehicle. According to said method, a braking request signal characterizing a braking request is generated by actuating a control assembly of an actuation circuit, and...
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WO/2020/016289A1 |
Pressure-limiting assembly for use in a hydraulically or pneumatically operated mechanical brake system which is supplied with pressure for releasing the brake by a pump (1) and is discharged to a tank (2), wherein the pressure-limiting ...
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WO/2020/018676A1 |
An electronic parking brake (EPB) system having expanded functionality, such that after a Hydraulic Electronic Control Unit (HECU) (i.e., host) commands the parking brake units to release clamping force on the brake discs, a pressure dif...
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WO/2020/015975A1 |
The invention relates to an electropneumatic parking brake module (1), comprising a supply connection (2) for connecting a compressed air supply (3), at least one spring accumulator connection (4) for connecting at least one spring accum...
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WO/2020/015887A1 |
The invention relates to a test for testing a hydraulic external-force vehicle brake system for sealing efficiency, in which brake pressure is generated by external force brake pressure generator (5) and then external force brake valves ...
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WO/2020/015886A1 |
The invention relates to a test or a new test for testing the leakage of a vehicle brake system (1) after a leak, for example after repairing the vehicle brake system (1), to prevent the loss of any brake fluid from a hydraulic vehicle b...
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WO/2020/014692A1 |
A system and method for detecting the operational status of a brake system on a railcar. The system receives from a sensor an indication of the magnitude of a braking force applied by the braking system in response to an instruction to i...
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WO/2020/012815A1 |
The present invention diagnoses abnormalities in a brake switch (12) quickly and accurately. The present invention provides a brake control system (1) comprising a brake switch (12) that detects the state of a brake operation by a brake ...
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WO/2020/007694A1 |
The invention relates to a method for controlling the braking power in an electrohydraulic braking system (2) of a motor vehicle, comprising the steps: initiating a braking process; detecting a current state of the electrohydraulic braki...
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WO/2020/007672A1 |
The invention relates to a disk brake, preferably actuated by compressed air, in particular for a motor vehicle, which disk brake comprises a brake caliper (4), which extends over a brake disk, is designed as a sliding caliper and is sli...
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WO/2020/002235A1 |
A monitoring and diagnostics system for a rail car (10), comprising multiple sensor units (1a, 1b, and 1c), each comprising sensor devices (S) and a data transfer unit (D), wherein the set of sensor units comprise at least one power harv...
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WO/2020/006099A1 |
A brake chamber (18) includes a chamber housing having an end (22), a push rod (14) configured for reciprocal movement in the chamber housing in a first direction and a second direction over a stroke distance, a return spring (16) dispos...
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WO/2020/002035A1 |
The invention relates to a method for monitoring a hydraulic brake system for a motor vehicle, wherein a diagnostic valve is no longer required and, instead, the air volume and leakage are identified by a volume balance when generating a...
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WO/2020/004124A1 |
In the present invention, a wheel speed sensor detects the wheel speed of each of a plurality of wheels (more specifically, the wheel speed of the left-front wheel, right-front wheel, left-rear wheel, and right-rear wheel). A braking-use...
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