Lifting device and water-bearing domestic appliance
US10226161B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 17, 2014 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Feb 11, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L15/506
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A lifting device for a holder for items to be washed of a water-bearing domestic appliance includes a driving apparatus configured to generate a supporting force to assist a manual movement of the holder into a washing container of the water-bearing domestic appliance as the holder is lowered and to generate a supporting force to assist a manual movement of the holder out of the washing container as the holder is raised. The driving apparatus is activated by a control apparatus so as to generate the supporting force during the manual movement of the holder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.