Robot cleaner and operating method thereof
US11318614B2 · kind B2 · utility
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1References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 25, 2019 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Jun 24, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A robot cleaner to avoid a stuck situation through artificial intelligence (AI) may acquire a surrounding map, based on the sensing information, determine escape path factors based on the surrounding map by using the compensation model, if the stuck situation of the robot cleaner is detected, and control the driving motor such that the robot cleaner travels, based on the determined escape path factors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.