FIELD: railway transport.
SUBSTANCE: proposed traction rail vehicle contains three-axle bogies with traction motors with reduction gears, secured in two or three points on frames of bogies and frame of traction rail vehicle by articulated or pendulum-type suspensions. Cross beams of bogies are provided with pivot devices to transmit tractive force to frame of traction rail vehicle which is furnished with side brackets connected with brackets of axle boxes connected, in their turn, with frames of bogies.
EFFECT: reduced mass of bogies, dynamic loads on traction motors, wheel-motor units and frames of bogies, provision of maximum traction of rail traction rail vehicle, and radial setting of wheelset axles.
18 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRACTION RAIL VEHICLE WITH THREE-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2307754C1 |
| TRACTION RAIL VEHICLE WITH THREE-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2307752C1 |
| TRACTION RAIL VEHICLE WITH THREE-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2307753C1 |
| RAILWAY TRACTION VEHICLE WITH THREE-AXLE BOGIES | 2005 |
|
RU2281869C1 |
| RAIL TRACTION VEHICLE WITH THREE-AXLE FRAMELESS BOGIE (VERSIONS) | 2005 |
|
RU2279366C1 |
| RAILWAY TRACTION VEHICLE WITH TWO-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2308386C1 |
| TRACTION RAIL VEHICLE WITH TWO-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2307756C1 |
| RAILWAY TRACTION VEHICLE WITH TWO-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2308387C1 |
| RAILWAY TRACTION VEHICLE WITH TWO-AXLE BOGIES | 2005 |
|
RU2284931C1 |
| TRACTION RAIL VEHICLE WITH TWO-AXLE BOGIES (VERSIONS) | 2006 |
|
RU2307750C1 |
