Single lever-operated height-adjustable table
US10085550B1 · kind B1 · utility
4Cited by
11References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2017 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Aug 7, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B2200/0035
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A single lever-operated height-adjustable table includes a table top with two bottom guide rails, a base plate, a linkage system including two scissors linkages, two pairs of coupling rods pivotally coupled between the scissors linkages and the base plate and loaded with torsion springs and sliding roller sets respectively pivotally connected to the scissors linkages by respective pivot bolts and rotatably movably mounted in the guide rails, and a lifting control system for controlling lifting of the table top through one single operating lever.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.