Robot with elevatable seat
US11547620B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2020 |
| Grant date | Jan 10, 2023 |
| Priority date | — |
| Expiry date | Mar 27, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0088
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a robot. The robot includes a main body which is provided with a traveling wheel and in which an opening portion is defined in a top surface thereof, a seat configured to cover the opening portion at an upper side of the opening portion, an elevation mechanism disposed within the main body, the elevation mechanism being configured to elevate the seat with respect to the main body, and a gap cover configured to be elevated together with the seat, the gap cover being configured to cover a gap between the seat and the main body. The seat includes a seat base to which the gap cover is connected and which is inserted into the opening portion and a seat pad configured to cover the seat base at an upper side of the seat base, the seat pad being disposed above the main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.