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. 29, 2024
Filed:
Sep. 23, 2020
Applicant:
Aisin Corporation, Aichi, JP;
Inventors:
Tomoko Hiramatsu, Kariya, JP;
Akinori Hoshino, Kariya, JP;
Naotaka Hayashi, Kariya, JP;
Tomoyasu Hirano, Kariya, JP;
Assignee:
AISIN CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/12 (2006.01); B29C 45/14 (2006.01); B29K 705/12 (2006.01); B29L 31/00 (2006.01); H02K 15/03 (2006.01);
U.S. Cl.
CPC ...
H02K 15/12 (2013.01); B29C 45/14065 (2013.01); B29C 45/14811 (2013.01); H02K 15/03 (2013.01); B29K 2705/12 (2013.01); B29K 2995/0008 (2013.01); B29L 2031/7498 (2013.01);
Abstract
This rotor core manufacturing method includes a step of retracting a resin injection portion of a resin injection apparatus relative to a stacked core that remains pressed by a jig, while maintaining a resin material stored in the resin injection portion in a molten state.
Hiramatsu, Tomoko. (2024). Rotor core manufacturing method and rotor core manufacturing system (U.S. Patent No. 12132361). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12132361
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile