Bridge brake system
US4344200A · kind A · utility
9Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 1980 |
| Grant date | Aug 17, 1982 |
| Priority date | — |
| Expiry date | Sep 25, 2000 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64F1/305
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A brake system for an aircraft passenger loading bridge monitors the operation of a drive system which raises and lowers the bridge. In the event of a malfunction of the drive system, the brake system interrupts power to the drive system and actuates a brake to prevent further operation of the drive system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.