Connecting arrangement for connecting supply lines of railway vehicles
US8872026B2 · kind B2 · utility
8Cited by
3References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 12, 2011 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Mar 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G11/006
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A connecting arrangement for connecting supply lines across a gap between railway vehicles is disclosed. The connecting arrangement electrically and pneumatically connects railway vehicles or pantographs of a train. The connecting arrangement may include at least one flexible electrical power line and at least one flexible fluid line. The at least one power line and the at least one fluid line may be preassembled to form an integral unitary structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.