FIELD: machine building; transportation.
SUBSTANCE: bogie (1) includes frame (2), axle (4) installed with possibility of rotation relative to frame, axle box (6) installed on transverse end of axle, and primary suspension (10) mounted between frame and axle box. Primary suspension comprises element (12) of vertical suspension, arranged on support element (18), and first element (14) of longitudinal and transverse suspension, installed in first seat (26) located on one side of support element. Centre (32) of first seat is shifted outward of wheeled bogie relative to centre (20) of support element.
EFFECT: providing stability of railway car and possibility of installation of disc braking device, only effective for railway cars, moving at ultrahigh speed without increasing size of said cars.
11 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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RU2575332C2 |
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| GUIDE SYSTEM FOR TWO FOUR-WHEEL BOGIES WITH ADJUSTABLE WHEEL-TO-WHEEL CROSS DISTANCE AND GUIDE SYSTEM FOR FOUR-WHEEL BOGIE WITH ADJUSTABLE WHEEL-TO-WHEEL CROSS DISTANCE | 1994 |
|
RU2123951C1 |
| METRO CAR TWO-AXLE BOGIE | 2012 |
|
RU2508934C1 |
| LOCOMOTIVE FOUR-AXLE BOGIE | 2002 |
|
RU2244650C2 |
