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. 22, 2024
Filed:
Apr. 26, 2023
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Norihito Kimura, Hekinan, JP;
Makoto Hashimoto, Seto, JP;
Tomokiyo Suzuki, Shizuoka-ken, JP;
Kazutaka Kimura, Mishima, JP;
Masaki Kanesaki, Susono, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Abstract
A wireless power transfer system is configured in such a way that: a power transmitter coil and a power receiver coil each include a coil unit, the coil unit being a pair of coils arranged side by side in a horizontal direction, and a core unit, the core unit being a pair of cores each configured to induce a magnetic field generated by each of the coils; each core of the core unit is integrated with each coil and the cores are arranged spaced apart from each other; and each core of the core unit is provided with a core slot that divides the core at a position where the core slot configures the core to be substantially axisymmetric about a centerline that is at the same distance from each coil of the pair of coils as an axis of symmetry.