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:
May. 02, 2017
Filed:
Aug. 31, 2010
Applicants:
Richard R. Sinur, Grafton, WI (US);
Steven A. Johnson, Hartland, WI (US);
Brian R. Wellnitz, Grafton, WI (US);
Mirko Zakula, New Berlin, WI (US);
Inventors:
Richard R. Sinur, Grafton, WI (US);
Steven A. Johnson, Hartland, WI (US);
Brian R. Wellnitz, Grafton, WI (US);
Mirko Zakula, New Berlin, WI (US);
Assignee:
Broan-NuTone LLC, Hartford, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 7/06 (2006.01); F24F 7/007 (2006.01); F24F 13/08 (2006.01); F24F 11/00 (2006.01); F24C 15/20 (2006.01); F04D 27/00 (2006.01); H02P 6/16 (2016.01); F24F 11/04 (2006.01);
U.S. Cl.
CPC ...
F24F 11/0009 (2013.01); F04D 27/001 (2013.01); F24C 15/2021 (2013.01); F24F 7/065 (2013.01); F24F 11/0079 (2013.01); F24F 11/04 (2013.01); F24F 2011/0042 (2013.01); H02P 6/16 (2013.01); Y02B 30/746 (2013.01); Y10T 29/49826 (2015.01); Y10T 137/0324 (2015.04);
Abstract
A ventilation unit for installation in a ventilation system. The ventilation unit can include a motor coupled to a fan element and a power source. The ventilation unit can also include a calibration module having one of a voltage and current regulator for adjusting the performance of the ventilation unit based on at least one characteristic of the ventilation system.