Unmanned cleaning vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9532545
APP PUB NO 20150245587A1
SERIAL NO

14430057

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Importance

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Abstract

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An unmanned wheeled vehicle is configured to clean a first floor surface at a first height level, while supported on a second floor surface at a second height level, wherein the first height level is higher than the second height level. The vehicle comprises a main body comprising a support side and a cleaning side, and a support device to support the main body on the second floor surface, wherein the main body comprises at the cleaning side a contact cleaning device configured to clean the first floor surface. A tilting device tilts the main body between a tilted position in which the cleaning side of the main body can be moved over the first floor surface without contact between the contact cleaning device and the first floor surface, and a cleaning position, in which the contact cleaning device is in contact with the first floor surface.

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Patent Owner(s)

  • LELY PATENT N.V.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pastoor, Jan Lambertus Maassluis, NL 20 53
Van, Den Berg Karel Maassluis, NL 228 3448
Weijers, Jacob Derk Maassluis, NL 1 5

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