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:
Oct. 30, 2018
Filed:
Sep. 06, 2016
Applicant:
Randell J. Wishart, Reno, NV (US);
Inventor:
Randell J. Wishart, Reno, NV (US);
Assignee:
CR FLIGHT LLC, Sacramento, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 16/00 (2006.01); H02K 7/14 (2006.01); H02K 1/24 (2006.01); H02K 1/27 (2006.01); H02K 7/08 (2006.01); H02K 11/33 (2016.01); H02K 21/12 (2006.01); H02K 16/02 (2006.01); B64C 27/10 (2006.01); B64C 27/14 (2006.01); B64D 27/24 (2006.01);
U.S. Cl.
CPC ...
H02K 7/14 (2013.01); B64C 27/10 (2013.01); B64C 27/14 (2013.01); B64D 27/24 (2013.01); H02K 1/24 (2013.01); H02K 1/2786 (2013.01); H02K 7/08 (2013.01); H02K 11/33 (2016.01); H02K 16/02 (2013.01); H02K 21/12 (2013.01);
Abstract
An efficient thin-profile counter-rotating (CR) differential electric motor assembly is utilized to power an aircraft vehicle or fan for moving a gas and includes two oppositely rotating propellers that may be mounted to horizontal flight and vertical lift-off aircraft or a fan housing in spaces similar in size to mounting spaces for traditional motors having only one propeller.