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:
Dec. 10, 2019
Filed:
May. 04, 2017
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventor:
Atsushi Asahi, Saitama, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/32 (2006.01); H02K 1/27 (2006.01); H02K 15/03 (2006.01); H02K 21/14 (2006.01);
U.S. Cl.
CPC ...
H02K 1/32 (2013.01); H02K 1/2706 (2013.01); H02K 1/2766 (2013.01); H02K 15/03 (2013.01); H02K 21/14 (2013.01); Y10T 29/49012 (2015.01);
Abstract
In a rotary electric machine that has excellent efficiency and light weight, a rotor () of a motor () includes a rotary shaft (), a rotor core () that is fixed coaxially to the rotary shaft () and formed of electromagnetic steel, a first end plate () that is disposed to face a first end face () of the rotor core (), and a second end plate () that is disposed to face a second end face () of the rotor core (). The first end plate () and the second end plate () are formed of a bond magnet.