Display stand riser that supports displays of multiple weight classes
US12111010B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 22, 2021 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Mar 5, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16M2200/047
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Described are display riser, height adjustable stand (HAS) and a method to support lift and tilt of multiple weight classes of displays. A lift includes a primary spring and one or more boost springs. The primary spring is used for all displays supported by the HAS and the one or more boost springs are engaged when supporting displays requiring additional lift support. A pivot assembly includes a primary torsion spring and one or more boost torsion springs. The primary spring torsion is used for all displays supported by the HAS and the one or more boost torsion springs are engaged when supporting displays requiring additional tilt support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.