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:
Feb. 01, 2011
Filed:
Oct. 20, 2006
Christopher M. Reinsel, Neenah, WI (US);
David J. Gennrich, Middleton, WI (US);
Kent J. Kallsen, Jefferson, WI (US);
Christopher M. Reinsel, Neenah, WI (US);
David J. Gennrich, Middleton, WI (US);
Kent J. Kallsen, Jefferson, WI (US);
Georgia-Pacific Consumer Products LP, Atlanta, GA (US);
Abstract
An electrically powered dispenser for paper towels uses a special roller bracket to provide not only proper positioning and support for the drive and pinch roller shafts, but also tension and grounding between the drive and pinch rollers, thereby producing a dispenser that is both reliable to operate and simple to assemble. The mounting bracket is integrally formed from a single sheet of conductive material and preferably includes a pair of side plates connected by a mounting bar which includes an integrally formed tear bar portion for cutting the material after it has been transported past the rollers. Each side plate incorporates a flexible bridge (arm) portion for biasing each of the two shafts against a respective bearing portion to thereby complete a static discharge path from the rollers to the mounting bar without requiring any separate springs, contacts or wires. In a preferred embodiment, a door mounted projection blade assists in proper paper loading, a removable top cover functions as a universal mounting bracket, and flexible paper protection fingers discourage unwanted contact between the paper and the tear bar.