Supporting stand
US10808878B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Jul 17, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16M2200/021
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A supporting stand for supporting a panel is provided. The supporting stand comprises a base, a one-way damper, a force module, and a rotating element. The one-way damper is disposed on the first connecting board. The force module is disposed on the base and including a mandrel. The rotating element is connected to the panel, the one-way damper, and the force module, and is actuated together with the one-way damper and the force module so that the panel is capable of rotating around the mandrel in a first rotating direction or a second rotating direction. When the rotating element rotates in the first rotating direction, the one-way damper provides a first backward torque to the rotating element; when the rotating element rotates in the second rotating direction, the one-way damper do not provide torque to the rotating element but the force module provides a second forward torque when the rotating element rotates in the second rotating direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.