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CONFIGURATION OF A SURFACE CLEANING APPARATUS

  • US 20100251506A1
  • Filed: 03/10/2010
  • Published: 10/07/2010
  • Est. Priority Date: 03/11/2009
  • Status: Active Grant
First Claim
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1. A hand vacuum cleaner comprising:

  • a) a front end and a rear end;

    b) an air flow passage extending from a dirty air inlet to a clean air outlet;

    c) a first cyclone unit positioned in the air flow passage, the first cyclone unit comprising at least one cyclone comprising a cyclone inlet and a cyclone outlet having a direction of flow and at least one dirt collection chamber;

    d) a suction motor positioned in the air flow passage downstream from the first cyclone unit; and

    ,e) the air flow passage includes a generally linear air flow path from the cyclone outlet to the suction motor.

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