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:
Nov. 29, 2022
Filed:
Nov. 17, 2017
Applicant:
Elaphe Propulsion Technologies Ltd., Ljubljana, SI;
Inventors:
Gasper Sustersic, Ljubljana, SI;
Luka Vodeb, Sromlje, SI;
Assignee:
Elaphe Propulsion Technologies Ltd., Ljubljana, SI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/06 (2006.01); H02K 1/16 (2006.01); H02K 3/12 (2006.01); H02K 3/18 (2006.01); H02K 15/00 (2006.01); H02K 15/04 (2006.01);
U.S. Cl.
CPC ...
H02K 15/066 (2013.01); H02K 1/16 (2013.01); H02K 3/12 (2013.01); H02K 3/18 (2013.01); H02K 15/0031 (2013.01); H02K 15/0037 (2013.01); H02K 15/0478 (2013.01); H02K 2213/03 (2013.01); H02K 2213/12 (2013.01);
Abstract
A method and an apparatus for compact insertion of thick wire multiphase pseudo helical wave winding into a ferromagnetic core of an electrical machine, achieving high fill factor of the core slots, resulting in better heat transfer between the winding and the core, low mass and volume, and overall higher efficiency of electrical machine. An apparatus being fully programmable and physically adaptable to wide range of electric machine dimensions, where process is automated, simple, accurate, reliable and quick, while being suitable for mass production.