System for preventing the intrusion of a window into a rail vehicle cab in the event of an impact
US6941874B2 · kind B2 · utility
1Cited by
6References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2003 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | May 15, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61D17/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
To prevent a window intruding into a cab of a rail vehicle in the event of an impact, the vehicle including a protective structure between the window and the interior of the cab and the protective structure including an opening facing the window, the protective structure supports anti-intrusion members which can move to obstruct at least part of the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.