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Matches 1 - 50 out of 9,390

Document Document Title
WO/2019/007562A1
The invention relates to an air spring, in particular for rail vehicles, at least comprising at least one sliding plate (1) having at least one sliding surface (2) and an emergency spring (3). Since the sliding plate (1) and the emergenc...  
WO/2019/007600A1
The invention relates to an air spring (1), in particular for road vehicles and/or for rail vehicles, at least having at least one first contact element (12) and at least one second contact element (14) which are configured to be capable...  
WO/2019/000439A1
A suspension assembly, a chassis, and a vehicle. The suspension assembly is applied to a frame of a vehicle and comprises a fixing assembly (1) and a rotating assembly (2); the fixing assembly (1) is connected to the frame, and the fixin...  
WO/2018/233749A1
The invention relates to an earthing contact for the controlled guiding of electric current, comprising a brush holder (2), wherein the brush holder (2) has a baseplate (3) and at least one brush shaft (4) for accommodating a brush (6), ...  
WO/2018/234117A1
The invention relates to a rail vehicle (1) comprising an underframe, each of the vehicle sides comprising at least one support (2) that is rotatably mounted on the underframe which can be pivoted between a rest position and an operating...  
WO/2018/233904A1
The invention relates to a railway vehicle (2), comprising a carriage body underframe (4, 32, 34, 38) with two outer solebars (8) and a further support (10, 36) arranged between these two solebars (8) and a bogie (6) with an outer coupli...  
WO/2018/228112A1
A bogie and a suspension-type train having same. The bogie comprises: a frame (10) comprising a first mounting beam (11), a second mounting beam (12) and a third mounting beam (13), the third mounting beam (13) being provided in the vert...  
WO/2018/225442A1
This bolster beam for a railway vehicle bogie is provided with: a bolster beam body having formed therein a pair of auxiliary air chambers connected individually to a pair of air springs; and a stopper structure protruding upwardly from ...  
WO/2018/219955A1
The invention relates to an undercarriage (1) for a platform trolley comprising: two head pieces (2a, 2b), each with a buffer plate (3a, 3b) for the arrangement of at least one buffer (4); a longitudinal member (5) connecting the two hea...  
WO/2018/218941A1
An end portion structure of a hinged multiple unit train body chassis, comprising: two side beams (5), two traction beams (2), which are parallel to the side beams, being provided between the two side beams, and bolsters (3) being provid...  
WO/2018/215147A1
Bogie (1, 1') for a rail vehicle, in particular constructed as a driven bogie, having at least two wheel sets (5) with wheels (6) and wheel set shaft (7), a frame with at least two longitudinal members (2, 2') and at least one crossmembe...  
WO/2018/215538A1
A method for detecting derailment of a rail vehicle (1), wherein the rail vehicle has two or more rail vehicle components (2, 3, 4, 5, 6) and one or more joints (10, 11, 12, 13) via which adjacent rail vehicle components are connected in...  
WO/2018/214403A1
Provided are a bogie and a suspended vehicle having the same. The bogie comprises a frame (10) and a swing bolster (20). The bogie further comprises a pin (30) inserted into the frame (10) and the swing bolster (20), such that the swing ...  
WO/2018/209372A1
The invention relates to a rail vehicle comprising: a chassis; a wheelset having a wheelset axle (4) and having two wheels; at least two wheelset bearing devices (6), which are arranged on the chassis (2) or are formed in the chassis (2)...  
WO/2018/206771A1
The invention relates to a running gear (14) for a rail vehicle (10), comprising one or more wheel sets (16), each having a revolution axis (RR), each of the wheel sets (16) being guided by a pair of transversally spaced axle boxes (28),...  
WO/2018/205695A1
Disclosed is a transportation system. The transportation system comprises a magnetic power car and a track beam (200). The magnetic power car comprises a magnetic power bogie (100) and a suspension device (410). The magnetic power bogie ...  
WO/2018/203367A1
This railway vehicle bogie is provided with: a to-be-protected member of the railway vehicle bogie; and a protective film that has an adhesive surface stuck to the to-be-protected member. The protective film is formed by layering a shock...  
WO/2018/196392A1
A central traction device for a railway vehicle and a railway vehicle, relating to railway vehicle technology. The central traction device for a railway vehicle comprises: a center pin (100) and rubber buffers (200); the center pin (100)...  
WO/2018/198200A1
A railway vehicle according to the present invention includes: a vehicle body; a truck frame constituting a truck for supporting the vehicle body; an anti-roll device that is provided so as to straddle the vehicle body and the truck fram...  
WO/2018/193349A1
The invention relates to an anti-rolling bar (25, 26) for a carrying bogie (12) of a railway vehicle comprising a main shaft intended for being mounted on said bogie in a direction, referred to as transverse direction, perpendicular to t...  
WO/2018/189072A1
The present invention relates to a level control system (10) for a vehicle, in particular a rail vehicle (12), comprising at least one level control cylinder (18) and one level control piston (16), the level control piston (16) being mov...  
WO/2018/181051A1
[Problem] To enhance standardization of components and increase the degree of freedom in designing by enabling coping with a plurality of vibration characteristics with a minimum necessary number of changes. [Solution] A railway vehicle ...  
WO/2018/181916A1
The present invention comprises: a first upper plate (35) which includes a pair of first thin wall portions (41A, 41B) arranged at each end and a first thick wall portion (43) disposed inside the pair of first thin wall portions (41A, 41...  
WO/2018/166582A1
The invention relates to a chassis for rail vehicles, having at least one support structure (1), at least one first primary spring (6) and a second primary spring (7), at least one first drive motor transmission unit (8), which is connec...  
WO/2018/166949A1
The invention relates to a ballistic protection arrangement for vehicles, in particular for chassis of rail vehicles, with at least one first wheelset (1) which has a first wheel (2), a second wheel (3) and a wheelset shaft (4). In order...  
WO/2018/159511A1
This railroad car vibration damping device (V1) comprises: an actuator (A) which can be expanded and contracted by hydraulic fluid supplied from a pump (12) that is driven by a motor (15); and a controller (C1) which has an estimation un...  
WO/2018/155139A1
This bogie frame for a railway car is provided with: a pair of lateral beam bodies; a longitudinal member which is perpendicular to the lateral beam bodies at both side sections in the car width direction of the pair of lateral beam bodi...  
WO/2018/153436A1
The invention relates to a chassis for rail vehicles, comprising at least one first wheel (1) and one second wheel, at least one first wheel bearing (3) having a first wheel bearing housing (4) and a second wheel bearing having a second ...  
WO/2018/155329A1
A damper 8 is disposed between a car body 2 and each truck 3. The damper 8 is a damping force adjustment damper capable of controlling a generated force (damping force) by the power supplied as a power source from an overhead contact lin...  
WO/2018/146131A1
The invention relates to a chassis suspension (10) for rail vehicles (36), the chassis suspension comprising a carriage body (12) which is supported on a chassis (16) via a spring system (18), the chassis suspension (10) having an anti-l...  
WO/2018/146132A1
An arrangement for connecting a cross member (411) for receiving pivot pins on two lower longitudinal members (602) of a car body (1) for a rail vehicle. The cross member (411) has a transversal part (4116) that connects the two longitud...  
WO/2018/139251A1
This axle box support device for a railroad car is provided with: a coupling member which extends from an axle box in the vehicle longitudinal direction, has a cylindrical part having an end open to both sides in the vehicle width direct...  
WO/2018/139224A1
This railway car vibration control device (V1) is provided with: an actuator (A) which is interposed between a car body (B) and a bogie (T) of a railway car and can exhibit a control force; and a controller (C) which obtains a control fo...  
WO/2018/139247A1
According to the present invention, an axle box support device is provided with: a coupling member that extends from an axle box in the vehicle longitudinal direction and has a cylindrical part having end sections open to both sides in t...  
WO/2018/139227A1
A steady acceleration detection device (D) of the present invention obtains a steady acceleration (αc) on the basis of a filtered yaw acceleration (ω') and a filtered sway acceleration (β') which have been low-pass-filtered. In additi...  
WO/2018/140619A2
A vehicle includes a chassis, a body including a cab and a rear assembly, the body coupled to the chassis, a sensor system, and a control system. The sensor system is positioned to acquire stability data regarding a stability characteris...  
WO/2018/139605A1
A leveling valve (100) according to the present invention comprises: a piston (20) that is accommodated in an accommodation hole (11a) formed in a housing (10) and moves inside the accommodation hole (11a) in accordance with the amount o...  
WO/2018/139431A1
This railway vehicle bogie is provided with a leaf spring which has resin on at least a lower surface, is supported by a pair of axle boxes disposed separated from one another in the longitudinal direction of the vehicle, and supports a ...  
WO/2018/139226A1
This railroad car vibration damping device (V) comprises: an actuator (A) which can be brought into an unloaded state while a pump (12) is driven by a motor (15); an acceleration sensor (40) which is installed in a vehicle body (B) and d...  
WO/2018/134174A1
The invention relates to a spring arrangement for a vehicle, particularly a rail vehicle with at least one wagon and at least one bogie. In order to create favourable construction conditions: at least one suspension spring (1), at least ...  
WO/2018/133881A1
Disclosed is an axle box positioning device for a wagon bogie. The device comprises an axle box body, a wheelset bearing arranged inside a cavity of the axle box body, an axle box end cover installed at an outer end of the cavity of the ...  
WO/2018/133880A1
Disclosed is a bogie of an express railway wagon. The bogie comprises a frame (200), four sets of revolving arm type axle box positioning devices (100), two sets of wheel pair components (500), a swing bolster (300) and a set of foundati...  
WO/2018/131359A1
Provided is an annular spacer member (20) arranged between an inner ring (4) of a rolling bearing (3) and a cylindrical rear cover (9), wherein the spacer member is provided with: an annular core bar (21) having a first and second abutme...  
WO/2018/127040A1
A self-driving steel coil transportation vehicle capable of actively changing a direction comprises: a weight carrying device; bogies (1) installed below the weight carrying device; and wheels (2) installed below the bogie (1). Two bogie...  
WO/2018/126193A1
A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stif...  
WO/2018/121512A1
A straddle-type monorail fork beam travel supporting trolley (100). The straddle-type monorail fork beam travel supporting trolley (100) comprises a trolley main body (10) and a wheel sets. The wheel sets comprise two sets of wheels (20)...  
WO/2018/121270A1
An easy-to-maintain frame-type energy absorbing structure comprising a fixed frame (1), an anti-climbing tooth (2) provided at the front of the bottom part of the fixed frame (1), energy absorbing blocks (3) detachably connected respecti...  
WO/2018/126186A1
A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stif...  
WO/2018/117900A1
The proposed technical solution relates to the field of rail transport technology, in particular to tram carriages with a lowered floor level, specifically to a design of a motorized tram bogie with a 100% lowered floor level. The propos...  
WO/2018/112684A1
Disclosed is a locomotive structure of a railway vehicle. The locomotive structure comprises a vehicle body main structure (1), a driver cab frame (2) and an anti-creeper installation structure (4), wherein the anti-creeper installation ...  

Matches 1 - 50 out of 9,390