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Patent Searching and Data


Matches 301 - 350 out of 2,106

Document Document Title
WO/2001/061788A2
The invention relates to a device for connecting electric lines during mechanical coupling of a first component to a second component of an, especially railborne, means of transport, especially an automatic railway coupling. The inventiv...  
WO/2001/038153A1
A rail vehicle for passenger transportation, especially for local traffic, is provided with shock absorption units (1) at at least one of its ends. Said shock absorber units (1) are supported on a sandwich part (2) containing deformable ...  
WO/2001/034448A1
A coupling arrangement for coupling together rail vehicles such as railway carriages and locomotives, consisting of a coupling head comprising a coupling housing (1) joined to the rail vehicle and having an active coupling device in the ...  
WO/2001/034447A1
The invention relates to a device for absorbing energy in a rail vehicle, especially for local traffic. The device has an energy absorption element and a component (3) for fixing said element on the vehicle side. Said energy absorption e...  
WO/2001/030631A1
In the field of energy absorbing devices such as end of car couplers for railway vehicles, a hydro-pneumatic cushioning device includes a cylinder chamber (13) which has two ends, one (14) of which is closed, and which is filled with hyd...  
WO/2001/030628A1
The invention relates to a vehicle segment (90, 92) for a rail-mounted articulated vehicle comprising a load bearing structure (98) that is arranged on at least one pair of wheels (94) and comprising an outer covering (102) which has a t...  
WO/2001/025070A1
A railroad car (18) uses a coupling system (10) to couple to other railroad cars. The coupling system includes a coupler (12), a knuckle (14), a knuckle pin (16) and a lock (30). When two railroad cars are coupled to each other, the knuc...  
WO/2001/021464A1
An offset drawhook system that eliminates one or more of the pins that have been commonly employed in the past to link the components of offset drawhook systems. In the preferred system, draft loads (19) on the drawhook linkages (12) are...  
WO2000065248A3
A traction/compression buffer for coupling devices on rail and wheel-mounted vehicles comprises a housing (1) and a piston element (3), which projects out of said housing on one side and which can be moved out of a zero position in two d...  
WO/2000/074994A1
The invention relates to an electrical contact coupling (3) for automatic central couplings or central buffer couplings for rail vehicles, especially for claw couplings equipped with a protective arm, a rotatable claw and with a drop lat...  
WO/2000/074993A1
According to the invention, every conveyor carriage (2) is provided with a chassis (4) with wheels (6) and with at least one drive wheel (12) that is linked with a drive unit (10) and with a deactivation device (26) for the drive wheel (...  
WO/2000/064723A1
The invention concerns a coupling device for railway coaches, comprising a coupling rod whereof the two ends are linked by a ball joint to the underframe of two successive coaches to be coupled. The coupling rod (2) comprises, at each en...  
WO/2000/065248A2
A traction/compression buffer for coupling devices on rail and wheel-mounted vehicles comprises a housing (1) and a piston element (3), which projects out of said housing on one side and which can be moved out of a zero position in two d...  
WO/2000/005119A1
The present invention relates to an energy-consuming element (1) which is intended for railway vehicles and which is made in the form of a housing comprising a triggering device (malfunction actuator). This invention is characterised in ...  
WO1999047403A9
A lightweight draft arm (20) for use in a railway car includes a center plate (36) with a significant amount of material removed, and lateral support members (48, 50) inboard and outboard of the center plate (36) traversing the side wall...  
WO/1999/062750A1
The invention relates to a new lateral guidance vehicle system, especially a rail vehicle system, which consists of self-propelled base units that are respectively and essentially comprised of modules (5, 6) of mass-produced bus parts an...  
WO/1999/058384A1
The invention relates to a rail vehicle (4) for operating on conventional railway tracks (2) which run underneath. Said vehicle has a body comprising a plurality of successively arranged, essentially rigid body segments (10, 12, 14) whic...  
WO/1999/058387A1
A mass transit apparatus for an endless travelling path is known, consisting of consecutive vehicles, which are articulately connected in an endless configuration so that said vehicles can be folded to a side by side position from a line...  
WO/1999/058385A1
The invention relates to a rail vehicle (3) for operating on a conventional railway track (1) which runs underneath. Said vehicle is comprised of a plurality of vehicle segments (5 to 9) which are connected to one another in an articulat...  
WO/1999/050121A1
The invention relates to a device for providing elastic support to the coupling shaft (4) of the central buffer coupling in a railway vehicle. Said device comprises a spring device formed by rings (9) that are vertically and successively...  
WO/1999/047403A1
A lightweight draft arm (20) for use in a railway car includes a center plate (36) with a significant amount of material removed, and lateral support members (48, 50) inboard and outboard of the center plate (36) traversing the side wall...  
WO/1999/046156A1
A coupler (10) is provided for a railroad rotary dump car (2, 4 and 6). The coupler (10) comprises a housing (16), a coupler head (12), a buff loading shim (90), and as most preferred, a plurality of spring tab fasteners (212). The coupl...  
WO/1999/038750A1
The invention relates to an arrangement (1) for a train system (2) consisting of vehicles (3) capable of connection in a row, which exhibit lifting devices to permit them to be lifted between a lowered position enabling them to be driven...  
WO/1999/038751A1
The invention relates to an impact protection device for rail vehicles, comprising one or more energy absorbing elements (25) mounted on the main frame of the rail vehicle and having a box-like structure. The invention is characterized i...  
WO/1999/032343A1
Disclosed is a connecting device to plug in a male plug (5) and a female plug (1), more particularly, automatic couplings of rail vehicles. Said device is characterized in that at least one flexibly prestressed intermediate element (2) i...  
WO/1999/017974A1
A lightweight and topless draft arm (20) is disclosed for use in a railway car. The draft arm (20) includes an open top surface (30) with the metal layer removed, lateral support members (48, 50, 52) and tiebars (44) transversing the sid...  
WO/1999/016652A1
The invention relates to the front section of a railway car comprising a motor transverse beam (2) which is horizontally arranged and vertical to the railway car axis (1). Both front section ends are firmly connected to the longitudinal ...  
WO/1999/014092A1
In an arrangement for fastening an energy absorbing component to a rail or road vehicle, the component can be fixed to the vehicle by an intermediate element connected to the latter to absorb impact energy acting on the vehicle along its...  
WO1998042557A3  
WO1998038438A3  
WO/1998/049042A1
A process is disclosed for absorbing impact energy, in particular in automatic couplings of rail vehicles, by means of devices with an elastomer shock absorber having two piston rods with different diameters arranged in a common working ...  
WO/1998/042557A2
The invention relates to a rail vehicle which has two wagon bodies (1, 2) coupled via a single axle articulated joint (8), said wagon bodies each placed elastically on a double axle bogie positioned approximately in the longitudinal cent...  
WO/1998/041434A1
A railway Type H tightlock coupler locklift assembly (20) for coupling railway cars comprises a Type H rotary locklift toggle (30), a Type H rotary locklift lever (50), and a rivet (32) connecting the rotary locklift toggle (30) to the r...  
WO/1998/039193A1
The invention relates to a frame for railway wagons, comprising top parts (10, 11) on both sides (8, 9) of a frame end (6, 7), said top parts having several holes (14) provided for attaching buffers and a buffer opening (12) for adjustin...  
WO/1998/039194A1
The invention relates to a buffer for railway wagons which has an impact bushing (8) positioned inside the buffer plunger (1) in such a way that it slides, opposite the buffer plate (2). Said impact bushing (8) has a projection (9) which...  
WO/1998/038438A2
The invention relates to an element for absorbing kinetic energy which works according to the plastic deformation principle. Said element is made of at least one block-shaped section (1) of a thick-walled plastic tube, wherein the block-...  
WO/1998/015446A1
A traction device for railway vehicles comprising essentially a supporting plate (8) which can be connected to the side of the vehicle, a spring unit (7) and a traction element (1) connecting a spring unit (7) to a coupling arm (6) of a ...  
WO/1998/013246A1
A pressure relief valving system for a railcar cushion device (100) including several preload valves (1) mounted in the cylinder wall of the cushion device (100), each retaining the valve piston (16) against its seat until a preload pres...  
WO/1997/043562A1
The invention relates to a shock absorber for railway vehicles and industrial applications. Said shock absorber comprises a combination of a mechanical spring unit (1) and a hydraulic damper (2). There is a defined number of throttling p...  
WO/1997/043159A1
The invention relates to a buffer, in particular, a plunger buffer for railway vehicles, for cushioned absorption of impact forces. Since the buffer guide box (2) and the buffer plunger (1) are pre-loaded when mounted, the return stroke ...  
WO/1997/034792A1
The rail-vehicle drawgear described consists essentially of a bracket plate (4) attached to the vehicle and a system having as its main components a spring unit (1) and a stirrup piece (2) attached to a draw hook (5). Also fitted are mea...  
WO/1997/034339A1
The invention provides a connection system and methods for attaching a first and a second connector. Each connector (10) comprises a connector body (12) having a central lumen (18) extending therethrough, a latch arm (20) pivotally conne...  
WO/1997/029787A1
A method for reducing the number of free radicals in an implantable medical component (24) requiring sterilization includes the steps of packaging the component in an oxygen-resistant container (12), sterilizing the packaged component, a...  
WO/1997/009754A1
A pivotable connector assembly includes first and second matable connectors (20, 20) adapted to be brought into mated engagement by rotating the connectors in a first angular direction about a center of pivoting, and adapted to be diseng...  
WO/1997/005006A1
A vehicle, in particular a rail vehicle, has at least two vehicle sections (2, 3, 4) interconnected in an articulated manner and separated by an intermediate space (5, 6) sized to allow for relative displacements of the vehicle sections ...  
WO/1996/035601A1
An articulated spine car (10) comprising a plurality of units (12a-d) joined by connectors (14). The preferred car comprises a pair of end units (12a, d) and at least two intermediate units (12b,c). Each of the units (12a-d) preferably c...  
WO/1996/035602A1
A rotary locking mechanism connects an upper ramp (24) and a lower ramp (22) of a split ramp railway car (20). A pin carrier (30) supports a coupling pin (34) and is mounted to the lower ramp (22) by a swivel pin. The pin carrier (30) ca...  
WO/1996/035600A1
An articulated spine car comprising a plurality of units joined by connectors (14). Each connector (14) may comprise a casting (22, 24) having a longitudinal central portion disposed at a relatively low elevation and having stub arms (64...  
WO/1995/030797A1
A vehicle (50) for transporting track sections (53) has a chassis (56) having a loading surface (57) for the track section (53) supported on rail-bound (54) or rail-independent (55) running gear. The chassis (56) consists of a main chass...  
WO/1995/022478A1
In an articulated link for two sections (1, 2) of a vehicle comprising a ball joint (14, 17) inserted into two sockets to couple the two vehicle sections firmly, in which there is a Jacobs bogie (5) beneath the link supporting both vehic...  

Matches 301 - 350 out of 2,106