Personal care device having a main functional unit and an ancillary functional unit
US11745368B2 · kind B2 · utility
0Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2020 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Nov 24, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B19/26
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A personal care device has a main functional unit and an ancillary functional unit which is displaced between a non-operational position and an operational position using a biasing arrangement. A magnet arrangement is used to exert a magnetic holding on the ancillary functional unit in the operational position. This provides a stable support of the ancillary functional unit in the operational position without requiring a strong biasing arrangement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.