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. 22, 2021
Filed:
Jan. 14, 2019
Applicant:
Carrier Corporation, Palm Beach Gardens, FL (US);
Inventors:
Mark Patrick Rau, Fairport, NY (US);
Mehmet N. Sarimurat, Fayetteville, NY (US);
Ryan K. Dygert, Cicero, NY (US);
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/28 (2006.01); F04D 17/16 (2006.01); F04D 29/62 (2006.01); F04D 29/02 (2006.01); F23L 5/02 (2006.01);
U.S. Cl.
CPC ...
F04D 29/281 (2013.01); F04D 17/162 (2013.01); F04D 29/023 (2013.01); F04D 29/282 (2013.01); F04D 29/624 (2013.01); F04D 29/626 (2013.01); F23L 5/02 (2013.01); F05D 2230/232 (2013.01); F05D 2300/43 (2013.01);
Abstract
A method of assembling a fan wheel includes forming a first wheel portion including a first plurality of impeller blades and a first connector, forming a second wheel portion including a second plurality of impeller blades and a second connector, affixing an end of each of the first plurality of impeller blades to a first surface of a support ring such that the first connector is affixed to the second connector, and affixing an end of each of the second plurality of impeller blades to a second surface of a support ring.