Robot
US11351073B2 · kind B2 · utility
2Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2020 |
| Grant date | Jun 7, 2022 |
| Priority date | — |
| Expiry date | Aug 4, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2203/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a robot. The robot includes a main body provided with a traveling wheel, a seat disposed above the main body, a backrest spaced apart from the seat, a link configured to connect the seat to the backrest, a first tilting mechanism embedded in the seat, the first tilting mechanism being configured to tilt the link with respect to the seat, and a second tilting mechanism embedded in the backrest, the second tilting mechanism being configured to tilt the backrest with respect to the link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.