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.

Date of Patent:
Jun. 17, 2025

Filed:

Mar. 02, 2021
Applicant:

Falcon Power, Llc, Titusville, FL (US);

Inventors:

Harley C. McDonald, Merritt Island, FL (US);

James L. Bailey, Titusville, FL (US);

Matthew C. McDonald, Merritt Island, FL (US);

Assignee:

Falcon Power, LLC, Titusville, FL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/20 (2006.01); H02K 1/16 (2006.01); H02K 1/278 (2022.01); H02K 3/24 (2006.01); H02K 5/10 (2006.01); H02K 5/20 (2006.01); H02K 9/197 (2006.01); H02K 11/28 (2016.01); H02K 29/03 (2006.01); H03K 3/011 (2006.01); H03K 17/687 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H02K 11/28 (2016.01); H02K 1/16 (2013.01); H02K 1/20 (2013.01); H02K 1/278 (2013.01); H02K 3/24 (2013.01); H02K 5/20 (2013.01); H02K 9/197 (2013.01); H02K 29/03 (2013.01); H03K 3/011 (2013.01); H03K 17/6871 (2013.01); H05K 7/209 (2013.01); H02K 5/10 (2013.01); H02K 2213/03 (2013.01);
Abstract

An electric machine having a housing with a stator chamber, an axle supported by at least one bearing assembly so that the axle may rotate with respect to the housing, a stator assembly with a stator core and a plurality of wire windings around the stator core, a rotor assembly with a magnet assembly for generating a magnetic field in the stator assembly wherein a coolant is circulated through the stator chamber over the stator core and plurality of wire windings to remove heat, and a plurality of thermoelectric devices. The thermoelectric devices are located around the inner circumference of the housing so that the coolant is circulated over the plurality of thermoelectric devices. The plurality of thermoelectric use the Peltier effect to cool the coolant flowing through the stator chamber or generate an electrical current that can be used by the electric machine.


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