Hinge assembly
US8069534B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 29, 2008 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Mar 24, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1616
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A hinge assembly includes a shaft, a leaf, a rotatable joint, a positioning member, an elastic engaging member, and a fastening member. The leaf is non-rotatably mounted on the shaft, and the rotatable joint is rotatably mounted on the shaft. The positioning member includes an engaging surface, and is non-rotatable relative to the rotatable joint. The elastic engaging member includes an engaging surface, and is non-rotatably sleeved on the shaft. The fastening member is engaged on the shaft. One of the engaging surfaces of the positioning member and the engaging member forms an engaging protrusion, and the other one of the engaging surfaces of the positioning member and the engaging member defines an engaging slot engaging with the engaging protrusion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.