The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 25, 2012
Filed:
Oct. 06, 2009
Kerry L. Dever, Lexington, KY (US);
Kerry L. Dever, Lexington, KY (US);
Panasonic Corporation of North America, Secaucus, NJ (US);
Abstract
A floor care appliance has a body including a control assembly and a nozzle assembly, a rotary agitator carried on the nozzle assembly and a dirt collection vessel carried on the body. In addition a suction generator is carried on the body. The suction generator includes a fan and a drive motor. A belt operably connects the drive motor to the rotary agitator. An agitator drive interrupt mechanism includes an idler pulley support and first and second idler pulleys carried on the idler pulley support. The idler pulley support is displaceable between a first position wherein the idler pulleys tension the belt to provide drive to the rotary agitator and a second position wherein the idler pulleys de-tension the belt and interrupt drive to the rotary agitator.