Autonomous cleaner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10631694
APP PUB NO 20190008344A1
SERIAL NO

15819232

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An autonomous cleaner includes: a cleaner body; a cleaning module protruded from one side of the cleaner body, and having a castor; caterpillar units provided at both sides of the cleaner body, and positioned at a rear side of the cleaning module, wherein the caterpillar unit includes: a driving module; a driving wheel mounted to the driving module, and formed to be rotatable by receiving a driving force from the driving module; a driven wheel mounted to the driving module, and provided at a rear side of the driving wheel; and a belt formed to entirely enclose the driving wheel and the driven wheel as a closed loop, and configured to rotate the driven wheel when the driving wheel is rotated. The cleaner body is supported on a floor surface by the castor and the driven wheel, or by the driving wheel and the driven wheel.

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First Claim

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Family

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Patent Owner(s)

  • LG ELECTRONICS INC.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Hwang Seoul, KR 36 153
Park, Sungil Seoul, KR 51 271

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