Hinge apparatus and foldable display apparatus
US12174669B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 31, 2022 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Mar 31, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1681
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a hinge apparatus including a rotating portion and a co-moving portion; the rotating portion includes a first supporting plate, a second supporting plate, a first connection plate, and a second connection plate; the first connection plate and the second connection plate are respectively connected with the first supporting plate and the second supporting plate in a slidable manner; the co-moving portion includes a first connection rod, a second connection rod, a first rotating shaft, a second rotating shaft, and a transmission apparatus; the first connection rod is fixedly connected on the first rotating shaft and is connected with the first connection plate in a slidable manner, the second connection rod is fixedly connected on the second rotating shaft and is connected with the second connection plate in a slidable manner, and the transmission apparatus is disposed to rotate the first rotating shaft and the second rotating shaft synchronously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.