Self-moving device and control method thereof
US11099572B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2018 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Jun 11, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D2101/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A self-moving device, including: a housing, provided with a motor; a moving module, including a track, the track, driven by the motor, moving the self-moving device; a working module; a control module, configured to control movement of the moving module and working of the working module; and a first sensor and a second sensor, configured to detect an obstacle in a moving direction of the self-moving device. The first sensor is configured to detect a first area in the moving direction, the second sensor is configured to detect a second area in the moving direction, and the first area and the second area are arranged perpendicular to the moving direction. The control module controls a moving manner of the self-moving device according to sensing results of the first sensor and the second sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.