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:
Jun. 13, 2017
Filed:
Aug. 06, 2015
Applicant:
Pentair Water Pool and Spa, Inc., Cary, NC (US);
Inventors:
Suresh C. Gopalan, San Jose, CA (US);
Nitin Agarwal, Faridabad, IN;
Jayamurali Kaladharan, Nagapattinam, IN;
Assignee:
Pentair Water Pool and Spa, Inc., Cary, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/32 (2006.01); A46B 13/02 (2006.01); E04H 4/16 (2006.01); A46B 13/00 (2006.01);
U.S. Cl.
CPC ...
E04H 4/1663 (2013.01); A46B 13/001 (2013.01); A46B 13/02 (2013.01); E04H 4/1654 (2013.01); E04H 4/1672 (2013.01);
Abstract
Embodiments of the invention provide a scrubber assembly for a pool cleaner comprising a center shaft and a rotary cylinder positioned around the center shaft and including an internal spur gear profile. The scrubber assembly further includes a first pinion gear engagable with the internal spur gear profile of the rotary cylinder and aligned off-center from the center shaft and a first end bracket coupled to a first end of the center shaft and rotatable about the first pinion gear.