| Document |
Document Title |
|
WO/2023/198160A1 |
The present disclosure relates to the technical field of goods wagons. Disclosed are a bolster assembly and a bogie. The bolster assembly comprises: a bolster (10), a center plate (30), a sand prevention ring (40) and side bearers (60); ...
|
|
WO/2023/199369A1 |
Provided are a life evaluation device and a method capable of accurately estimating a life of a vehicle even when a track, a suspension component, or both thereof is changed over time. This invention comprises an abnormality detection de...
|
|
WO/2023/198134A1 |
A high-speed bus public transport system based on a composite specially-shaped flange track, and in particular a driverless high-speed bus public transport system based on an H-structure base beam (1) upper/lower composite specially-shap...
|
|
WO/2023/184953A1 |
A train axle connecting unit and a train. The train axle connecting unit comprises wild goose-shaped beams (1), a drive beam (2), traction and bolster cross beams (3), and a middle longitudinal beam (4), wherein two traction and bolster ...
|
|
WO/2023/181760A1 |
[Problem] To eliminate deformation and abutment position displacement of a restriction member that prevents large displacement. [Solution] A cylindrical laminated rubber part 1 comprises: an inner tube 2; an outer tube 3 disposed coaxial...
|
|
WO/2023/179018A1 |
Disclosed is an energy absorption structure of a railway vehicle. The energy absorption structure is structurally characterized by comprising an annular gradient multi-cell energy absorption tube, a filling member, a mounting plate, and ...
|
|
WO/2023/174708A1 |
A railway system including at least two railway guide systems (8, 8a, 8b) interfacing at a system conversion station (14), at least one railway guide system comprising a magnetic levitation railway track (9) and the other railway guide s...
|
|
WO/2023/176142A1 |
Provided is a valve device for which reliability has been improved. A plurality of orifice passages are formed by providing the inner surface of a valve member with grooves which extend in the radial direction of a cylinder. Due to this ...
|
|
WO/2023/177067A1 |
The present invention relates to an item transfer apparatus, and provides an item transfer apparatus having a pair of traveling rails and a pair of transverse rails arranged in an orthogonal form, and allowing a plurality of transfer car...
|
|
WO/2023/167416A1 |
A guide module and a driving device provided with same are disclosed. A driving device according to an embodiment of the present invention comprises: a rack formed of a combination of at least any one of straight rack portions having a s...
|
|
WO/2023/156228A1 |
The invention relates to a vibration control component (1), comprising at least one bearing element (2), a spring element (3) and a sensor device (4), wherein the sensor device (4) comprises at least one sensor and at least one control u...
|
|
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 ...
|
|
WO/2023/149550A1 |
A carriage moves along rail parts having straight portions and curved portions. The carriage has a pedestal section, and in the pedestal section, at least two first rotor parts and one or a pair of second rotor parts, which are located b...
|
|
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...
|
|
WO/2023/144129A1 |
The invention relates to an airflow hood for a self-ventilated traction motor (6, 7) mechanically attached to a casing of said traction motor (6, 7) and substantially surrounding a rotatable motor shaft of said traction motor (6, 7), sai...
|
|
WO/2023/146448A1 |
A shear-off device for a train coupler comprising a safety ring (2) having an inner periphery (7) formed with a thread (8) for threaded engagement, and further comprising a radially inwards depending shear flange (9), the shear flange (9...
|
|
WO/2023/138584A1 |
A railway freight wagon bogie having high dynamic performance, comprising two wheelset assemblies (1), two side frame assemblies (2), a bolster assembly (3), two elastic side bearing assemblies (4), a lower swing apparatus (5) and a basi...
|
|
WO/2023/134316A1 |
A buffer stop, comprising a mounting base and a buffer stop cap made of rubber material, the buffer stop cap and the mounting base being connected to one another to enclose a sealed accommodating cavity, and the accommodating cavity bein...
|
|
WO/2023/134424A1 |
An electrically controlled height valve (1) for a vehicle, the electrically controlled height valve (1) comprising: a vehicle body height variation detection apparatus (11), used to detect a height variation of the vehicle body of the ve...
|
|
WO/2023/126265A1 |
The present invention relates to a portal axle and to a method for producing a portal axle for a rail vehicle, the portal axle having the following moulded components: an axle middle part (2) extending along a longitudinal axis (L-L) and...
|
|
WO/2023/116156A1 |
A rubber-tyred rail vehicle (1), the rubber-tyred rail vehicle (1) comprising: a bogie (10), the bogie (10) being provided with travelling wheels (11); a chassis (20), the chassis (20) being arranged on the bogie (10) and being connected...
|
|
WO/2023/115868A1 |
Disclosed is an energy absorption structure of a railway vehicle, structurally characterized by comprising a gradient multi-cell energy absorption tube (1), a filling member, a mounting plate (3), and a guide rod (4). One end of the grad...
|
|
WO/2023/102825A1 |
Disclosed in the present invention is a turning mechanism of a mining tractor. The turning mechanism comprises a track, a tractor body, two limiting mechanisms, and several buffering mechanisms, wherein the bottom of the tractor body is ...
|
|
WO/2023/097828A1 |
Embodiments of the present application provide a double-layer underframe, comprising a lower-layer underframe composed of a lower-layer underframe middle module and a lower-layer underframe end module which are connected to each other, t...
|
|
WO/2023/097831A1 |
A carriage and a train. The carriage comprises: side walls, the side walls comprising high-floor-area side walls and low-floor-area side walls, the bottom ends of the high-floor-area side walls being higher than those of the low-floor-ar...
|
|
WO/2023/097830A1 |
A railway vehicle based on a modular design. The railway vehicle comprises at least one carriage (2), wherein an internal space of the carriage (2) is divided into a first-type area (101) and a second-type area (102); the first-type area...
|
|
WO/2023/097834A1 |
Embodiments of the present application provide a compact driving device, a bogie, and a rail vehicle. The driving device comprises: a gearbox, a driving motor, and a coupling connected between the gearbox and the driving motor. The gearb...
|
|
WO/2023/097836A1 |
A train using hinged bogies, comprising at least two carriages and bogies connected between two carriages. A chassis traction beam extending in a train length direction is arranged at an end of a chassis of each carriage, and a bogie mou...
|
|
WO/2023/097829A1 |
A chassis (24), comprising: a two-position end chassis comprising a chassis traction beam (241), the chassis traction beam (241) being a single member integrally formed of a whole piece of material; and a middle chassis (244) connected t...
|
|
WO/2023/098906A1 |
A traction device, a bogie and a rail vehicle. The traction device comprises a first traction pin (431) and a second traction pin (432) that are rotatably connected, wherein the sides of the first traction pin (431) and the second tracti...
|
|
WO/2023/097835A1 |
A bogie and a rail vehicle. The bogie comprises: a framework, the framework comprising two side beams extending in the longitudinal direction and a cross beam arranged between the two side beams; wheel pairs provided below the two ends o...
|
|
WO/2023/093800A1 |
Embodiments of the present application provide a bogie having single-layer side frames, and a rail vehicle. The bogie comprises: two side frames arranged side by side; two connecting seats, each connecting seat being disposed below the m...
|
|
WO/2023/093793A1 |
Embodiments of the present application provide a bogie and a rail vehicle. The bogie comprises: two side beams arranged side by side; two connecting bases, one of which being arranged below the middle portion of one side beam; a traction...
|
|
WO/2023/093797A1 |
A double-layer side beam bogie and a rail vehicle. The bogie comprises: two side beams (1) arranged side by side, wherein each side beam (1) comprises an upper side beam plate (11) and a lower side beam plate (12), which are stacked, the...
|
|
WO/2023/093801A1 |
The embodiments of the present application provide a bogie with a side beam fixing seat, and a rail vehicle, wherein the bogie comprises: two side beams arranged side by side; a transverse connecting means for connecting the two side bea...
|
|
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...
|
|
WO/2023/087406A1 |
The present invention relates to the body structure of a high-speed maglev train, the body structure comprising a body frame and a body cover plate, which is assembled and fixed on the body frame, wherein a mounting opening for mounting ...
|
|
WO/2023/082671A1 |
A wheelset for a gauge-changeable bogie for a rail vehicle, comprising wheels (22) mounted on an axle (26), and gauge-changeable devices mounted on the wheels (22). Each gauge-changeable device comprises a bearing sleeve (212), a bearing...
|
|
WO/2023/077572A1 |
The present invention discloses a tractor for a magnetic levitation vehicle. The tractor comprises a tractor body and a bogie connected to the lower portion of the tractor body. The bogie is provided with wheels and a traction motor whic...
|
|
WO/2023/078621A1 |
The invention relates to a rail vehicle for regional transport, having a bogie (2) the front face of which has an attachment plate (6) which is provided for forming a bearing (5) for a coupling (4) and extends substantially vertically wi...
|
|
WO/2023/077331A1 |
A liquid rubber composite node having a small radial to axial stiffness ratio, comprising a core shaft (1), a rubber body (2), a vulcanized body outer sleeve (3), a stopper block (4), and an integral outer sleeve (5). The rubber body is ...
|
|
WO/2023/071689A1 |
A steel plate transport vehicle (2), comprising a vehicle body and a plurality of walking mechanisms provided at the bottom of the vehicle body, wherein the vehicle body is provided with a steel plate bearing mechanism; each walking mech...
|
|
WO/2023/071612A1 |
The present invention relates to the field of rail vehicles, and in particular to a frame suspended permanent magnet direct-drive bogie, comprising a frame, wheel sets, direct-drive motors, hollow shaft couplings, a single stage rubber s...
|
|
WO/2023/070137A1 |
The invention relates to a method for cleaning eyewear, such as spectacles (7). According to the invention, a container (3) is at least partly filled with water, and a tablet (2) is introduced into the container (3), wherein the tablet (...
|
|
WO/2023/068966A1 |
The invention relates to railway vehicle wheels and can used in the transport industry. The essence of the invention consists in a railway vehicle wheel in which the centreline of the cross section of the web is formed by a curve that pa...
|
|
WO/2023/066015A1 |
The present application provides a rail train smart anti-climbing system, a control method, and a rail train. The rail train smart anti-climbing system comprises: a detection module, that is used for detecting obstacles in real time; a s...
|
|
WO/2023/056566A1 |
A rail assembly for use with a bogie wheel includes two rail segments having mating end segments abutting against each other, and joined by a connecting bolt that traverse the mating end segments. A bogie for use with a rail includes a s...
|
|
WO/2023/045064A1 |
A bogie cabin (20), comprising: a bottom deck assembly (2) provided below a bogie (10) and extending along the length and width directions of the bogie (10); and deflector assemblies (4) respectively provided on two outer sides of the bo...
|
|
WO/2023/045063A1 |
A rail vehicle, comprising a vehicle body (8), the bottom of the vehicle body (8) being recessed inwards to form an accommodating space (81) for accommodating a bogie (10); the bogie (10) provided in the accommodating space (81); and sid...
|
|
WO/2023/045065A1 |
Embodiments of the present application provide a self-protective bogie and a railway vehicle, said self-protective bogie comprising: a bogie and a bogie cabin body, the bogie cabin body surrounding the bottom and side surfaces of the bog...
|
