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:
Aug. 09, 2022
Filed:
Oct. 02, 2018
Applicant:
Genesis Advanced Technology Inc., Surrey, CA;
Inventor:
James Brent Klassen, Surrey, CA;
Assignee:
Genesis Advanced Technology Inc., Surrey, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/36 (2006.01); H02K 49/10 (2006.01); F16H 13/08 (2006.01); F16H 49/00 (2006.01);
U.S. Cl.
CPC ...
H02K 49/102 (2013.01); F16H 1/36 (2013.01); F16H 13/08 (2013.01); F16H 49/005 (2013.01);
Abstract
A planetary gearbox with two rows of planets, at least some of the planets including magnets. The planets are driven by a stator to drive the gearbox as a motor. The planets may be geared with axial portions with different helix angle to position the gears and avoid the need for a planet carrier or bearings. Gears with small heights and/or high pressure angles may be used to avoiding or reduce negative effects of conventional gearing.