Hydraulic extendable legrest
US5352020A · kind A · utility
70Cited by
18References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 1992 |
| Grant date | Oct 4, 1994 |
| Priority date | — |
| Expiry date | Jul 10, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D11/0643
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A legrest assembly mounted on the frame of an aircraft seat which includes first and second legrest panels slidably secured together. A first hydraulic actuator rotates the first panel relative to the frame of the seat and a second actuator moves the second panel relative to the first panel. The actuators are controlled independently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.