Hinge device capable of extending rotational angle
US9518414B1 · kind B1 · utility
23Cited by
15References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2016 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Jun 25, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2999/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A hinge device includes a housing comprising two half-housings, a first extending module comprising two half-members disposed in the housing, a second extending module comprising two half sliding members and disposed on an outer side of the first extending module, a sliding device disposed between the first extending module and the second extending module, an elastic member disposed between the two half housings, and a stop sheet disposed between the half-housings and having one end facing a bottom of the second extending module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.