Adaptive speed control of rotating side brush

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10433697
APP PUB NO 20160309975A1
SERIAL NO

15101510

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method of controlling rotating side brushes of a robotic cleaning device and a robotic cleaning device performing the method. The robotic cleaning device has a main body, a propulsion system arranged to move the robotic cleaning device across a surface to be cleaned, and a controller arranged to control the propulsion system to move the robotic cleaning device across the surface to be cleaned in accordance with navigation information. The robotic cleaning device has an opening arranged in a bottom side of the main body via which debris is removed from the surface to be cleaned, and at least one rotating side brush adjacent to the opening. The controller registers a speed with which the robotic cleaning device moves across the surface to be cleaned, and controls a rotational speed of the rotating side brush on the basis of the registered speed of movement of the robotic cleaning device.

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Patent Owner(s)

  • AKTIEBOLAGET ELECTROLUX

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Forsberg, Petter Stockholm, SE 14 178
Haegermarck, Anders Trångsund, SE 54 1558
Klintemyr, Andreas Stockholm, SE 11 97
Lindhé, Magnus Stockholm, SE 15 169

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