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Convertible vacuum cleaner

  • US 7,594,296 B2
  • Filed: 04/07/2005
  • Issued: 09/29/2009
  • Est. Priority Date: 12/17/2004
  • Status: Active Grant
First Claim
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1. A convertible vacuum cleaner, comprising:

  • a support base extending in a vertical direction;

    a main body selectively installed on the support base;

    a pair of main body wheels provided on opposite side ends of the main body;

    a power generator provided in the main body to generate an external air suction force;

    a suction nozzle that draws in external air using the suction force transmitted from the main body by the power generator;

    a dust collection assembly provided in the main body to filter and collect dust and dirt from the external air drawn in by the suction force;

    a flexible connection hose transmitting the suction force from the main body to the suction nozzle body;

    a hose coupling portion to which a first end of the connection hose is coupled, the hose coupling portion being formed on the main body; and

    a hook assembly that supports the main body on the support base, wherein the hook assembly is provided with a pair of terminals for transmitting electric power.

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