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AUTONOMOUS VACUUM CLEANER

  • US 20130061415A1
  • Filed: 09/10/2012
  • Published: 03/14/2013
  • Est. Priority Date: 09/09/2011
  • Status: Active Grant
First Claim
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1. An autonomous vacuum cleaner comprising a chassis having at least one unit traction for supporting the chassis on a surface and a cleaner head defining a dirty air inlet, a body carried on the chassis and being movable relative to it in response to a collision with an obstacle, the body including at least one of an airflow generator for generating an airflow along an airflow path from the dirty air inlet to a clean air outlet and a separating apparatus positioned in the airflow path to separate dirt from the air, wherein the vacuum cleaner further comprises sensing mechanism for sensing relative movement between the chassis and the body.

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