FIELD: railway transport.
SUBSTANCE: invention relates to eight-axle railway vehicles, particularly, to their running gears, traction transmission mechanism and mechanisms for radial setting of wheelset axles. Proposed vehicle has frame with automatic couplers, two four-axle bogies 4. Each four-axle bogie consists of two-axle frame-less bogies 9 interconnected by beam 5 resting on axle-box suspension, and frame 1 of vehicle rests on said beams through pivots. Each beams has two traction brackets 6 connected by links or tie-rods 15 with axle boxes or their brackets of nearest wheelsets coupled, in their turn, with axle boxes or their brackets of adjacent wheelsets.
EFFECT: improved dynamic and operating characteristics of running gear, reduced overall dimensions of bogies, mass of running gear and vehicle, reduced resistance to running, increased service life.
4 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RAILWAY EIGHT-AXLE TRACTION VEHICLE | 2005 |
|
RU2289528C1 |
| EIGHT-AXLE RAILWAY VEHICLE WITH FOUR-AXLE FRAMELESS BOGIES (VERSIONS) | 2005 |
|
RU2287445C1 |
| RAILWAY EIGHT-AXLE TRACTION VEHICLE | 2005 |
|
RU2289529C1 |
| EIGHT-AXLE RAIL TRACTION VEHICLE WITH FRAMELESS BOGIES | 2005 |
|
RU2279365C1 |
| RAILWAY EIGHT-AXLE TRACTION VEHICLE | 2005 |
|
RU2289527C1 |
| RAILWAY EIGHT-AXLE TRACTION VEHICLE | 2005 |
|
RU2289526C1 |
| RAILWAY EIGHT-AXLE TRACTION VEHICLE | 2005 |
|
RU2289525C1 |
| RAILWAY VEHICLE WITH TWO-AXLE FRAMELESS BOGIE (VERSIONS) | 2005 |
|
RU2287446C1 |
| RAIL TRACTION VEHICLE WITH TWO-AXLE FRAMELESS BOGIES (VERSIONS) | 2005 |
|
RU2279364C1 |
| RAILWAY TRACTION VEHICLE WITH TWO AXLE FRAMELESS BOGIES (VERSIONS) | 2005 |
|
RU2277487C1 |
