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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.:

US 10316862 B1

PDFFull Text
Date of Patent:
Jun. 11, 2019

Filed:

Oct. 09, 2015

Fan and method of cooling a motor

Applicants:

Regal Beloit Corporation Management (Shanghai) Co., Ltd., Shanghai, CN;

Marathon Electric India Pvt. Ltd., Hyderabad, IN;

Regal Beloit (Wuxi) Co., Ltd., Jiangsu, CN;

Inventors:

Shawn You, Shanghai, CN;

Umesh M. Sawarkar, Telengana, IN;

ShunRui Wu, Jiangsu, CN;

Assignees:

Regal Beloit Corporation Management (Shanghai) Co., Ltd., Shanghai, CN;

Marathon Electric India PVT. LTD., Hyderabad, IN;

Regal Beloit Corporation (Wuxi) Co., Ltd., Jiangsu, CN;

Attorney:

Armstrong Teasdale LLP

Primary Examiner:

Carlos A Rivera

Assistant Examiner:

Justin A Pruitt

Int. Cl.
CPC ...
F04D 19/00 (2006.01); F04D 29/28 (2006.01); F04D 29/30 (2006.01); F04D 29/32 (2006.01); F04D 29/38 (2006.01); F04D 29/58 (2006.01); F04D 17/16 (2006.01); F04D 29/52 (2006.01); H02K 5/22 (2006.01); H02K 7/14 (2006.01); H02K 9/14 (2006.01);
U.S. Cl.
CPC ...
F04D 29/5806 (2013.01); F04D 17/162 (2013.01); F04D 19/002 (2013.01); F04D 29/281 (2013.01); F04D 29/30 (2013.01); F04D 29/325 (2013.01); F04D 29/38 (2013.01); F04D 29/384 (2013.01); F04D 29/522 (2013.01); H02K 5/225 (2013.01); H02K 7/14 (2013.01); H02K 9/14 (2013.01);
Abstract

A fan comprises a hub and at least one blade coupled to the hub. The blade comprises an inlet portion and an outlet portion. The inlet portion is defined by a longitudinal axis, an inlet edge, and a portion of a distal edge. The outlet portion is defined by the longitudinal axis, an outlet edge, and another portion of the distal edge.

Find Patent Forward Citations

You, Shawn. (2019). Fan and method of cooling a motor (U.S. Patent No. 10316862). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10316862

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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