Double-shaft hinge and electronic device
US9999144B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2016 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Sep 30, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1618
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A double-shaft hinge and an electronic device are provided. The double-shaft hinge includes a transmission device, and a first rotation shaft and a second rotation shaft in parallel with each other. The transmission device includes a first transmission member sleeved on the first rotation shaft and circumferentially fixed on the first rotation shaft, a second transmission member sleeved on the second rotation shaft and circumferentially fixed on the second rotation shaft, and a third transmission member. The third transmission member is arranged between the first transmission member and the second transmission member, and has one end engaged with the first transmission member, and another end engaged with the second transmission member. The first transmission member and the second transmission member are connected by the third transmission member to be rotatable with respect to each other in opposite directions simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.