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:
Mar. 10, 2026
Filed:
Jun. 12, 2024
Denso Corporation, Kariya-city, JP;
Nakatsune Shirai, Kariya-city, JP;
Yuichi Kudose, Kariya-city, JP;
Nobuo Isogai, Kariya-city, JP;
Hiroshi Endo, Kariya-city, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A manufacturing method for a stator includes a first process and a second process. The first process includes: coating a first electrical insulation resin to windings of the stator; and curing the first electrical insulation resin at a temperature(s) higher than a glass transition temperature of the first electrical insulation resin. The second process includes: coating a second electrical insulation resin to the windings after the first process; and curing the second electrical insulation resin at a temperature(s) higher than a glass transition temperature of the second electrical insulation resin. The glass transition temperature of the first electrical insulation resin is higher than the glass transition temperature of the second electrical insulation resin.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile