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:
Apr. 05, 2022
Filed:
Oct. 01, 2020
Applicant:
Calnetix Technologies, Llc, Cerritos, CA (US);
Inventors:
Co Huynh, Brea, CA (US);
John Stout, Long Beach, CA (US);
Assignee:
Calnetix Technologies, LLC, Cerritos, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/10 (2006.01); B64D 27/24 (2006.01); B64D 27/02 (2006.01); B60L 50/40 (2019.01); B60L 50/60 (2019.01); H02K 7/18 (2006.01); H02K 11/00 (2016.01); H02K 11/30 (2016.01); H02K 21/22 (2006.01); H02K 7/116 (2006.01);
U.S. Cl.
CPC ...
H02K 5/10 (2013.01); B60L 50/40 (2019.02); B60L 50/60 (2019.02); B64D 27/02 (2013.01); B64D 27/24 (2013.01); H02K 7/116 (2013.01); H02K 7/1807 (2013.01); H02K 11/0094 (2013.01); H02K 11/30 (2016.01); H02K 21/22 (2013.01); B60L 2200/10 (2013.01); B64D 2027/026 (2013.01); H02K 2205/09 (2013.01);
Abstract
An aircraft electric machine includes an electric stator that surrounds and supports a rotor. A housing defines a sealed chamber enclosing the electric stator and is configured to maintain an absolute pressure of a gas within the chamber as an aircraft with the aircraft electric machine changes altitude.