B61G7/10

LIFTING APPARATUS

An apparatus for attaching a coupler to a railroad car, the apparatus comprising a plurality of actuable coupler locking tabs adapted to engage with a knuckle on said coupler.

Assembly with a bearing bracket and a coupler rod or a connection rod; car of a multi-car vehicle and method for transmitting pushing forces applied to a coupler rod or connection rod to a bearing bracket
10807618 · 2020-10-20 · ·

A vehicle coupling assembly includes a bearing bracket, a rod, a pin and an abutment element. The bearing bracket includes compressible elements, a connection member intermediate the compressible elements, and a rear plate rearward of the connection member. The rod has an end wall, a first side of which is adjacent to one of the compressible elements. The pin extends through the compressible elements, a connection member hole defined in the bearing bracket, and an end wall hole of the rod. A pin support surface at a first pin end faces a first side of the connection member, one of the compressible elements being between the pin support surface and the second side of the connection member. The abutment element is at a second pin end, and abuts a second side of the end wall of the rod.

Assembly with a bearing bracket and a coupler rod or a connection rod; car of a multi-car vehicle and method for transmitting pushing forces applied to a coupler rod or connection rod to a bearing bracket
10807618 · 2020-10-20 · ·

A vehicle coupling assembly includes a bearing bracket, a rod, a pin and an abutment element. The bearing bracket includes compressible elements, a connection member intermediate the compressible elements, and a rear plate rearward of the connection member. The rod has an end wall, a first side of which is adjacent to one of the compressible elements. The pin extends through the compressible elements, a connection member hole defined in the bearing bracket, and an end wall hole of the rod. A pin support surface at a first pin end faces a first side of the connection member, one of the compressible elements being between the pin support surface and the second side of the connection member. The abutment element is at a second pin end, and abuts a second side of the end wall of the rod.

Traction-impact device and force transmission unit having such a traction-impact device

A traction-impact device including two force transmission elements which extend along a longitudinal axis and which are connected to each other in a force-transmitting manner and an irreversible energy absorption device that includes at least one energy absorption element which at least partially or in regions, preferably completely, includes a fiber composite material. The irreversible energy absorption device is at least partially received by a first of the two force transmission elements. This first force transmission element includes a nozzle portion. The irreversible energy absorption element is arranged in such a manner with respect to the nozzle portion and the other second force transmission element that, when an impact force which exceeds the maximum permissible impact force is introduced into the traction-impact device, the irreversible energy absorption element is pressed through the nozzle portion with at least partial, preferably complete defibration of the regions formed from fiber composite material.

Traction-impact device and force transmission unit having such a traction-impact device

A traction-impact device including two force transmission elements which extend along a longitudinal axis and which are connected to each other in a force-transmitting manner and an irreversible energy absorption device that includes at least one energy absorption element which at least partially or in regions, preferably completely, includes a fiber composite material. The irreversible energy absorption device is at least partially received by a first of the two force transmission elements. This first force transmission element includes a nozzle portion. The irreversible energy absorption element is arranged in such a manner with respect to the nozzle portion and the other second force transmission element that, when an impact force which exceeds the maximum permissible impact force is introduced into the traction-impact device, the irreversible energy absorption element is pressed through the nozzle portion with at least partial, preferably complete defibration of the regions formed from fiber composite material.

HOLDER FOR MOUNTING A SECOND PART ON A MAIN STRUCTURE BETWEEN CAR BODY ENDS OF A RAIL VEHICLE
20200255040 · 2020-08-13 ·

The present invention relates to a holder for mounting a second part on a main structure between car body ends of a rail vehicle, comprising a first holding structure having a first contact surface, the first holding structure being configured to be attached to a main structure; a second holding structure having a second contact surface, the second holding structure being configured to be attached to a second part, and the second holding structure further being arranged to be mounted on the first holding structure with one of the first and second contact surfaces resting on the other; a fastening device for fastening the second holding structure to the first holding structure to form a mounted state, the first and second contact surfaces being pressed against each other in the mounted state, and wherein the first and second contact surfaces in the mounted state each extend at a first angle in relation to a horizontal axis, said first angle () being more than 1 degree and less than 30 degrees, and wherein the fastening device (53) extends in a direction parallel to or coinciding with the horizontal axis (A).

HOLDER FOR MOUNTING A SECOND PART ON A MAIN STRUCTURE BETWEEN CAR BODY ENDS OF A RAIL VEHICLE
20200255040 · 2020-08-13 ·

The present invention relates to a holder for mounting a second part on a main structure between car body ends of a rail vehicle, comprising a first holding structure having a first contact surface, the first holding structure being configured to be attached to a main structure; a second holding structure having a second contact surface, the second holding structure being configured to be attached to a second part, and the second holding structure further being arranged to be mounted on the first holding structure with one of the first and second contact surfaces resting on the other; a fastening device for fastening the second holding structure to the first holding structure to form a mounted state, the first and second contact surfaces being pressed against each other in the mounted state, and wherein the first and second contact surfaces in the mounted state each extend at a first angle in relation to a horizontal axis, said first angle () being more than 1 degree and less than 30 degrees, and wherein the fastening device (53) extends in a direction parallel to or coinciding with the horizontal axis (A).

TELESCOPING UNCOUPLING LEVER ASSEMBLY
20200172127 · 2020-06-04 ·

A telescoping uncoupling lever assembly including a first lever, a hook connected to the first lever, a second lever, a handle connected to the second lever, and a third lever including a plurality of first lever connectors, a plurality of first glides bonded to the respective interior surfaces of the first lever connectors for engagement with the first lever, a plurality of second lever connectors, and a plurality of second glides bonded to the respective interior surfaces of the second lever connectors for engagement with the second lever.

DRAFT SILL USING A TENSION CABLE
20200108845 · 2020-04-09 ·

A rail car includes an elongated floor supporting a rail car body, a draft sill depending from the floor, and a crash energy management (CEM) system. The CEM system includes a coupler plate coupled to the draft sill and depending from the floor between the draft sill and a first end of the floor, a coupler support depending from the floor between the coupler plate and the first end of the floor, an elongated coupler assembly extending from the coupler plate in a direction of the first end of the floor via an opening defined by the coupler support, and at least one cable connected in tension between the coupler support and the coupler plate.

ELECTRICAL CONNECTING APPARATUS FOR SUPPLYING POWER TO COUPLED CARS OF A RAIL VEHICLE
20200086896 · 2020-03-19 ·

Disclosed is an electrical connecting apparatus for supplying power to cars which are coupled to one another, including a first plug-in connector to which at least one cable is connected, and a corresponding second plug-in connector which is intended to be fastened to a car wall, in particular in a vertical lateral wall. The first plug-in connector and the second plug-in connector are each provided with one or more corresponding first contact elements or second contact elements which can be plug-connected in an insertion direction (A), and the cable of the first plug-in connector exits from the first plug-in connector in a first cable outlet direction (B) which is angled away in relation to the insertion direction (A). Also disclosed is a rail vehicle having at least two coupled cars, wherein each of the two coupled cars is provided with at least one electrical connecting apparatus as above described.