Siemens Ag Osterreich

Siemens Mobility Austria Gmbh

Siemens Mobility Gmbh

Christian Kueter

Martin Teichmann

David Kreuzweger

Olaf Koerner

Peter Seitz

Gerald Schobegger

Andreas Schaefer-Enkeler

Radovan Seifried

Hugo Rackl

Christoph Adam

Andreas Haigermoser

Markus Hubmann

Gerhard Weilguni

Armin Schank

Jochen Brandstetter

Stefan Zierler

Anton Diemling

Xabier Gonzalez Larrache

Marko Falkenstein

Klaus Montesi-Heimerl

Christian Madritsch

Florian Semrad

Karl Drobesch

A bogie of a rail vehicle has at least one wheelset with two oppositely situated wheels that are rigidly connected to one another, a wheelset bearing arrangement of the wheelset within the two wheels, a traction motor which directly drives the wheelset, and an aerodynamic paneling enclosure of the bogie. The traction motor is a permanently excited synchronous motor with liquid cooling.

Bogie of a rail vehicle

A chassis for a rail vehicle, in particular with inboard wheel sets, with at least one transmission, at least one transversely mounted drive motor and at least one chassis frame, wherein the chassis frame includes at least one crossmember and at least a first longitudinal carrier and a second longitudinal carrier, where at least a first elastic bearing, a second elastic bearing and a third elastic bearing are arranged between the drive motor and the chassis frame, and where in each case one of the elastic bearings is arranged on at least one of the longitudinal carriers in order to provide advantageous construction conditions.

Chassis for a rail vehicle

A connecting member for connecting two longitudinal members of a bogie frame of a rail vehicle includes at least one fastening point for receiving add-on components, at least a first member element with a first member portion and a second member element with a second member portion, wherein the first and second member elements are connected to one another in a force-fitting manner by at least two connecting devices such that the member portions overlap one another at least in certain portions in order to damp vibrations that occur and to thus prevent oscillation of the system.

Connecting member for two longitudinal members of a rail vehicle

A chassis for rail vehicles, particularly with inside-supported wheelsets, wherein the drive unit is elastically supported transversely to the travel direction via spring devices within the chassis frame, where the vibrational behavior is optimized and the space available for the drive unit is enlarged because the spring devices are supported directly on the housing of the bearing of the wheelset.

Chassis for rail vehicles

A rail vehicle includes a concealed undercarriage, particularly a bogie, wherein the covering or fairing comprises at least side elements that are arranged along the rail vehicle on the sides of the undercarriage and a bottom element that is arranged on the underside of the undercarriage, where the side elements are fixedly connected to the carriage body of the rail vehicle, the bottom element is fixedly connected to the undercarriage, and a gap is provided between the bottom element on one side and the side elements on the other side, and where the gap provides a distance between the wheels of the undercarriage and the bottom element on one side and the side elements on the other side, both in the fully turned and in the partially turned state of the undercarriage.

Rail vehicle having a concealed undercarriage

A wheelset bearing for the wheelset of a rail vehicle having an internally mounted truck that includes one bearing housing per side of the wheelset that encloses the wheelset bearing for the wheelset, where the wheelset bearing and bearing housing are within the wheels in an installed state and a torsion spring serves as a roll stabilizer that is connected to the bearing housing such that the torsion springs are rigidly connected to one bearing housing each on the two ends thereof (without interconnection of draw-pressure rods) so as to implement roll stabilization for the wheelsets in a manner that is as technically simple as possible.

Wheelset bearing for the wheelset of a rail vehicle having an internally mounted truck

Growing community of inventors

Stattegg, Austria

Christian Kueter