Patent · US Active

Operation of a robotic work tool by adapting the operation to weather conditions

US10842074B2 · kind B2 · utility

3Cited by

2References

20Claims

0Family size

Assignee

HUSQVARNA AB · SE

Inventors

Patrik Jägenstedt · Tenhult, SE
Tom Söberg · Blidsberg, SE
Magnus Öhrlund · Malmbäck, SE
Andreas Källming · Djurås, SE
Fredrik Kallström · Huskvarna, SE
Jonas Holgersson · Huskvarna, SE
Mattias Kamfors · Jönköping, SE
Johan Öster · Huskvarna, SE

Key dates

Filing date	Nov 26, 2015
Grant date	Nov 24, 2020
Priority date	—
Expiry date	Jan 5, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01B79/005
WIPO fieldControl
WIPO sectorInstruments

Abstract

A robotic work tool system (200) comprising further comprising a charging station (210) and a robotic work tool (100), the robotic work tool system (200) being configured to determine a change in weather and to take preservation action. The robotic work tool may detect the change in weather by detecting an electrical charge buildup in the boundary wire. The robotic work tool may take the preservative action by the robotic work tool (100) distancing itself from the charging station (210).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.