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. 25, 2022
Filed:
Apr. 12, 2021
Applicant:
Infinitum Electric, Inc., Austin, TX (US);
Inventors:
Paulo Guedes-Pinto, Round Rock, TX (US);
Randal A. Lee, Austin, TX (US);
Assignee:
INFINITUM ELECTRIC, INC., Round Rock, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/19 (2006.01); H02K 9/193 (2006.01); H02K 5/20 (2006.01); H02K 7/00 (2006.01); H02K 3/26 (2006.01); H02K 21/24 (2006.01);
U.S. Cl.
CPC ...
H02K 9/193 (2013.01); H02K 3/26 (2013.01); H02K 5/203 (2021.01); H02K 7/003 (2013.01); H02K 21/24 (2013.01); H02K 2203/03 (2013.01);
Abstract
An axial field rotary energy system has a housing and rotors with an axis of rotation that are rotatably coupled to the housing. Each rotor includes a magnet. A stator assembly is located axially between the rotors and coupled to the housing. The stator assembly has a printed circuit board (PCB). The PCB includes a plurality of layers, and each layer has coils. A shaft is coupled to the rotors and the housing. The shaft can dispense a liquid coolant between the rotors and stator assembly. The housing can include a sump to collect the liquid coolant.