Control method for electrical adjustable table
US10455932B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2018 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | May 6, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B2200/0062
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A control method of an electrical adjustable table is provided. The control method of the electrical adjustable table includes following steps. Initialize an internal setting value or a user setting value. Enter a static status. Extend or shrink a table foot for adjusting the height of a table plate heading to a first direction according to an operation to a hand control device. Stop adjusting the height of the table plate when a motion sensor unit is used and detects the table plate tilted during adjusting the height of the table plate. The method effectively prevents the table plate to keep lifting when the table plate hits an obstacle to avoid objects fallen, the obstacle damaged or malfunction of the electrical adjustable table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.