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. 21, 2016
Filed:
Aug. 25, 2010
Applicants:
Leonard Horey, Fort Lauderdale, FL (US);
Otha Richardson, Boynton Beach, FL (US);
Inventors:
Leonard Horey, Fort Lauderdale, FL (US);
Otha Richardson, Boynton Beach, FL (US);
Assignee:
Sunbeam Products, Inc., Boca Raton, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/10 (2006.01); B01D 46/00 (2006.01);
U.S. Cl.
CPC ...
B01D 46/10 (2013.01); B01D 46/009 (2013.01);
Abstract
A filter recognition system for use with an air purifier is provided. The air filter assembly or filter clip includes identification pins/taps which are read by the air purifier to determine the filter type. The filter recognition system adjusts the motor parameter based on the filter type. Additionally, the filter recognition system adjusts the filter timer to automatically communicate to a user the recommended time to change the filter based on the identified filter type.