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. 21, 2025
Filed:
Oct. 30, 2020
Applicant:
Aisin Corporation, Aichi, JP;
Inventors:
Toshiyuki Saburi, Kariya, JP;
Yohei Oya, Kariya, JP;
Motoki Kori, Kariya, JP;
Naotaka Hayashi, Kariya, JP;
Assignee:
AISIN CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/12 (2025.01); H02K 1/28 (2006.01); H02K 15/03 (2025.01);
U.S. Cl.
CPC ...
H02K 15/12 (2013.01); H02K 1/28 (2013.01); H02K 15/03 (2013.01); H02K 2215/00 (2021.08);
Abstract
A resin injection apparatus configured to manufacture a rotor of a rotary electric machine includes a resin injector having an ejection port for ejecting a resin, and a runner having a charging port connectable to the ejection port, and a plurality of ejection ports communicating with the charging port and disposed at positions associated with hole portions of a rotor core where magnets are disposed.