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:
May. 21, 2024
Filed:
Jun. 29, 2020
Eaton Intelligent Power Limited, Dublin, IE;
Birger Pahl, Milwaukee, WI (US);
Zelin Xu, San Jose, CA (US);
Gerson Nojima, Menomonee Falls, WI (US);
Zhichao Wu, Middleton, WI (US);
Guangqi Zhu, Wauwatosa, WI (US);
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
An apparatus includes a first coil, a second coil having a first side facing a first side of the first coil, a first radial array of magnetic material bodies disposed on a second side of the first coil, and a second radial array of magnetic material bodies disposed on a second side of the second coil such that respective magnetic material bodies of the second radial array overlap respective magnetic material bodies of the first radial array. The apparatus may be included in a wireless power transfer system.