Intermittently and reversibly operable hot wax energized hinge
US5222277A · kind A · utility
10Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 31, 1992 |
| Grant date | Jun 29, 1993 |
| Priority date | — |
| Expiry date | Mar 31, 2012 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/502
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A powered hinge powered by a hot wax linear actuator, which can provide for bi-directional rotation of the hinge as the consequence of sequential and intermittent energizing and deenergizing sequence of the actuator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.