Outdoor robot and control method therefor
US12189390B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 4, 2020 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Apr 11, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/50391
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A outdoor robot includes an execution apparatus and an execution motor for driving the execution apparatus to perform a work task. The control method includes: obtaining a load parameter of the execution motor during running of the outdoor robot; calculating a change rate parameter of a load; and when it is determined that the change rate parameter of the load represents that the load increases and the change rate parameter of the load exceeds a preset threshold range, braking running of the execution apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.