Robotic wheelchair
US11623341B2 · kind B2 · utility
1Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2020 |
| Grant date | Apr 11, 2023 |
| Priority date | — |
| Expiry date | Jul 5, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J9/0009
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a robot. The robot includes a main body provided with a traveling wheel, a seat base coupled to an upper portion of the main body, a seat pad configured to cover the seat base at an upper side of the seat base, a pair of arm supporters connected to both sides of the seat base, respectively, and a pair of moving mechanisms disposed between the seat base and the seat pad, the pair of moving mechanisms being configured to allow the pair of arm supporters to move forward and backward.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.