Locomotive power train architecture
US7304445B2 · kind B2 · utility
70Cited by
190References
40Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 9, 2005 |
| Grant date | Dec 4, 2007 |
| Priority date | — |
| Expiry date | Oct 3, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention is directed to a power control architecture for a vehicle, particularly a locomotive, in which a number of energy sources are connected to a common electrical bus and selectively provide energy to the bus based on the relationship between their respective output voltages and the bus voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.