Light rail vehicle monitoring and stop bar overrun system
US8783626B2 · kind B2 · utility
15Cited by
1References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 3, 2012 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Jan 9, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61L2205/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A satellite positioning location based control and monitoring system for light rail transit systems which enables transit personnel to track vehicle positions, progress and non-vital signals as light rail vehicles travel through their routes while eliminating the capital and maintenance costs associated with embedded light rail transit monitoring systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.