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WO/2024/093200A1 |
A brake structure for a rack rail vehicle driving system, the brake structure comprising an axle, a gearbox frame, an eccentric mechanism, a rack rail wheel, a brake mechanism and an adjustment mechanism. The gearbox frame and the eccent...
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WO/2024/088636A1 |
A rail vehicle brake unit (200) contains a brake actuator (120), at least one pressing member (211), a gear assembly (220), an electric motor (230) and a backup power unit (123). The brake actuator (120) receives a brake command (cmdB) a...
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WO/2024/077643A1 |
The present application provides an asynchronous braking control method and system for a train. The asynchronous braking control method comprises the following steps: after a braking command is received, calculating initial braking force...
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WO/2024/079336A1 |
Disclosed is a pulley (100) for a zipline, comprising at least two coplanar sheaves (10) that are rotatably mounted in a cage (20), the cage comprising two substantially planar flanges (21, 22) arranged facing one another on either side ...
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WO/2024/076682A1 |
The present disclosure relates to a blocking system for mobile robots that may operate in an automated storage and retrieval structure (ASRS) having a multilevel structure. Moreover, the disclosed embodiment(s) discusses mechanical imple...
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WO/2024/061589A1 |
The invention relates to an arrangement (1) of at least one system component (2; 20) of a rail vehicle (21) with at least one plug connection between the system component (2; 20) of the rail vehicle (21) and the rail vehicle (21), config...
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WO/2024/056349A1 |
The present invention relates to a rotational-angle detection system (1, 1') for detecting the rotational angle of a rotary brake drive for a rail vehicle, comprising: at least one sensor unit (30, 30') for detecting a rotational angle, ...
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WO/2024/054746A1 |
Systems and methods are disclosed for managing the braking of a vehicle having a plurality of braking systems. A deceleration request is allocated among the plurality of braking systems based on the braking capability and priority weight...
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WO/2024/050992A1 |
Disclosed in the present invention is a skid device for a normal-conduction high-speed vehicle with good processability. Since the skid device is connected by means of a wedge-shaped structure, the skid device can be installed and disman...
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WO/2024/033137A1 |
The invention relates to a compact brake calliper (1) of a disc brake, in particular for rail vehicles, comprising two calliper levers (2, 3), two brake pads (4, 5), an adjuster module (6), an electromechanical brake force generator and ...
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WO/2024/027069A1 |
Embodiments of the present application provide a hand brake system and a railway vehicle. The system comprises a hand brake body, a tension averaging mechanism, a movable pulley mechanism, steel cables, and lever amplification mechanisms...
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WO/2024/028056A1 |
The invention relates to a method for detecting a state of a brake (2), to a brake and to a brake system having such a brake. The method comprises the steps of: moving an action element (9) of a brake actuator (6) in a direction in which...
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WO/2024/023716A1 |
A "snow-brake" control system is described comprising: - a first control means (301) designed to receive a signal that is indicative of a request to perform "snow-brake" braking (305) and, when it receives the signal that is indicative o...
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WO/2024/025947A1 |
A railroad brake stick head has a head body formed of a lightweight durable material. A railroad brake stick head includes a head body having two opposing planar surfaces spaced apart by at least one sidewall that includes at least one c...
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WO/2024/009327A1 |
A slack adjuster assembly comprising housing (2) which receives worm shaft (3) in bore (a) of housing (2) where hexagon nut of worm shaft (3) is in right side of assembly. A worm wheel (16) is assembled in bore (b) of housing (2) which m...
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WO/2023/248131A1 |
Methods are described for verifying the operation of at least one braking means of at least one vehicle. A method comprises determining that at least one braking means of the vehicle is malfunctioning when at least one estimated braking ...
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WO/2023/241732A1 |
A control system and method for the pressure of a train pipe of a locomotive. The control system comprises a main air pipe; a relay valve, an input port of which is connected to the main air pipe; a train pipe, which is connected to an o...
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WO/2023/239278A1 |
A supplementary drive system for a train (1) with a locomotive (10) and wagons (20) comprises at least one wagon unit (30) adapted to be arranged in the wagons. The wagon unit comprises an electrical energy storage (36) and a drive unit ...
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WO/2023/221414A1 |
The present application relates to an emergency brake control system and method. The system comprises a main gas channel portion and a brake control portion. The main gas channel portion comprises a brake air storage cylinder, a relay va...
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WO/2023/218152A1 |
The invention relates to a railway braking system comprising a connection device (7) having a lower part (14), an upper part (15) distinct from the lower part, two main posts (16) connecting the lower part to the upper part, and an attac...
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WO/2023/217295A1 |
An emergency valve having an emergency acceleration release function. The emergency valve comprises: an emergency valve body (10), which has an emergency chamber (11), wherein an air inlet of the emergency chamber (11) is in communicatio...
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WO/2023/206932A1 |
Disclosed are a multipoint synchronous braking control system for a monorail crane, and a use method therefor. The control system comprises a touch detection unit (1), a common end roller unit (2), a hydraulic unit (3), a synchronous con...
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WO/2023/206933A1 |
A monorail crane brake shoe lost motion time detection device and a detection method thereof. The detection device comprises a contact detection unit (1), a common end roller unit (2), a lost motion time detection unit (3) and a detectio...
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WO/2023/208493A1 |
The present invention relates to a braking system (1) for a rail vehicle, comprising: a brake control unit (30); a main supply line (12); a brake control line (13) via which the brake control unit (30) is connected to the main supply lin...
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WO/2023/202962A1 |
The invention relates to a device (110) for operating an electromagnetic rail brake (102), comprising: a reservoir for storing hydraulic fluid; a hydraulic accumulator apparatus; a pump apparatus which is designed to pump hydraulic fluid...
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WO/2023/202972A1 |
The present invention relates to a holding device (140) for an electromagnetic rail brake of a rail vehicle (105). The holding device (140) comprises a holding element (200) comprising a spring (205) in order to support the holding devic...
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WO/2023/198986A1 |
The invention relates to an actuating device (4) comprising a control mechanism (13) having at least one rotatable cam cylinder (110), which actuating device is provided with at least one contact face (111) having a predetermined profile...
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WO/2023/186725A1 |
The invention relates to a chassis for rail vehicles, comprising a chassis frame (1), at least one drive motor (2), at least one transmission (4), and at least one first gear set (5) which is rotatably coupled to the chassis frame (1). T...
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WO/2023/179054A1 |
A coupled train air compressor start-stop control method. A TCMS controls the start-stop of each air compressor; and, when the accumulated working time of each air compressor exceeds a second time threshold value and the total air pressu...
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WO/2023/174751A1 |
The invention relates to a brake lining (3) for a disc brake (1) of a rail vehicle, said brake lining having a substantially circular-segment-shaped carrier plate (4), at least one lining carrier (5) held on the carrier plate (4), and at...
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WO/2023/175547A1 |
The invention relates to electronic braking indication systems for at least one vehicle, which systems comprise at least one electromechanical actuator (202) arranged to apply a braking force (F). In one aspect the invention relates to a...
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WO/2023/167386A1 |
The present invention provides a method for manufacturing railway vehicle wheel-mounted brake discs, which are mounted at both sides of a railway vehicle wheel, the method comprising: a forging step of molding, by ring rolling, a steel m...
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WO/2023/156035A1 |
A parking brake system for a rail vehicle (100) contains a brake actuator (120) for receiving a parking-brake command (cmdP) and producing an electric brake-force signal (BF). A brake unit (200) contains first and second pressing members...
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WO/2023/152524A1 |
The invention relates in one aspect to a brake mechanism for a rail chassis (6) for a ship mounted rail system (2), comprising: - a brake unit (14) couplable to a rail (8) such that it may move along the rail (8), the brake unit (14) com...
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WO/2023/093685A9 |
A braking system of a rail vehicle with a single-axle bogie, comprising a brake valve assembly (1). The brake valve assembly (1) comprises a brake valve (1-1). By means of a plurality of pipelines in a braking pipe system (2), the brake ...
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WO/2023/147906A1 |
A rail vehicle (100) has a brake system containing a brake actuator (120) and a brake unit (200). The brake actuator (120) receives a brake command (cmdP) and produces a resulting electric brake-force signal (BF). The brake unit (200) co...
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WO/2023/144434A1 |
The invention describes a braking mechanism (1) for rail vehicles with variable-gauge axles, having a suspension rod (9) with an upper end rotatably connected to a reaction rod (5) and a lower end connected via a double joint (13) to a s...
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WO/2023/139341A1 |
The invention relates to a railway braking system (1) comprising a cylinder (2) configured to act on a wheel (7) by means of a shoe holder (3) and so that, in the parking brake configuration, a braking force applied to the wheel is direc...
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WO/2023/135012A1 |
The present invention is concerned with an infrastructure-dependent and topography-dependent use of traction-influencing measures, for example dispensing adhesion-increasing medium, or eddy current brakes, on rail vehicles (S). Traction-...
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WO/2023/135384A1 |
The invention relates to a friction assembly (1) for brakes, which comprises a shoe holder (3) with lower (31) and upper (32) faces and a secondary duct (38) connecting these two faces (31, 32), and a shoe (2) with a first (21) and a sec...
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WO/2023/127287A1 |
This disc brake device (100, 100A) comprises a rotary member (10), a brake disc (20), and an air flow restriction member (30, 30A). The brake disc (20) includes a disc body (21) and a plurality of fins (22). The air flow restriction memb...
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WO/2023/118727A1 |
The invention relates to a railway braking system comprising a brake cylinder, an actuation device configured to lock the brake cylinder in a braking position, and an unlocking device (50) configured to unlock the actuation device by act...
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WO/2023/115608A1 |
Provided in the present invention is an artificial intelligence stringing type variable-frequency electric locomotive, which enables braking to be stable and reliable and can ensure a good service life. The artificial intelligence string...
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WO/2023/115609A1 |
Provided is an artificial intelligence storage battery variable-frequency electric locomotive. The artificial intelligence storage battery variable-frequency electric locomotive allows a storage battery to be applied to the structure of ...
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WO/2023/111972A1 |
An electromechanical actuator (200) for a braking system of a vehicle (V), particularly a railway vehicle, is described, characterized in that it includes a first control means (202) arranged to receive from a speed sensor means (204, 20...
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WO/2023/099258A1 |
The invention relates, inter alia, to a movement device (10) for raising a magnetic rail brake (20) to a high position in which the magnetic rail brake (20) is separated from track-side rails (30) of a railway track system, and for lower...
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WO/2023/099756A1 |
The invention relates to a method for influencing a travel speed of a rail vehicle, which comprises a friction brake system having at least one friction element (1, 2), wherein the influencing occurs as a function of at least one side ef...
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WO/2023/099755A1 |
The invention relates to a method for influencing a travel speed of a rail vehicle which comprises a friction brake system having at least one friction element (1, 2), wherein the influencing occurs as a function of at least one side eff...
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WO/2023/099839A1 |
The invention relates to a control mechanism (105) that is configured to be provided in a rail system and comprises a housing (106) from which a control rod (109) projects that is configured to be mechanically attached in a secure manner...
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WO/2023/087752A1 |
A wheel-axle-brake-type railway wagon bogie, comprising two wheelset assemblies (1), two side frame assemblies (2), a bolster assembly (3) and a foundation brake assembly (4). Each wheelset assembly (1) comprises an axle (1.2), a pair of...
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