Self steering, three-axle bogie
US7007611B2 · kind B2 · utility
1Cited by
6References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 2002 |
| Grant date | Mar 7, 2006 |
| Priority date | — |
| Expiry date | Mar 27, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61F5/46
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A self-steering, three-axle bogie, in particular for a rail vehicle, comprising wheel sets and wheel set bearing housings allocated to the sets. The outer wheel sets are counter-coupled and can be displaced in a longitudinal direction and the central wheel set can be displaced in a transverse direction. The wheel set bearing housings on each side of the running gear are coupled to the wheel set bearing housings lying on the same side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.