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:
Dec. 03, 2024
Filed:
Oct. 25, 2023
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Chaofeng Cai, Shanghai, CN;
Xiaoni Xin, Shanghai, CN;
Jianhong Zeng, Shanghai, CN;
Shouyu Hong, Shanghai, CN;
Rui Wu, Shanghai, CN;
Haoyi Ye, Shanghai, CN;
Yiqing Ye, Shanghai, CN;
Jinping Zhou, Shanghai, CN;
Zhiheng Fu, Shanghai, CN;
Min Zhou, Shanghai, CN;
Yu-Ching Kuo, Shanghai, CN;
Tong-Sheng Pan, Shanghai, CN;
Wen-Yu Lin, Shanghai, CN;
Delta Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Abstract
The present disclosure provides a transformer module and a power module, wherein the transformer module comprises: a magnetic core, a first wiring layer, a first insulating layer and a second wiring layer, where the first wiring layer, the first insulating layer and the second wiring layer are sequentially disposed on the magnetic core from outside to inside; a first metal winding, formed in the first wiring layer, where at least part of the first metal winding is wound around the magnetic core in a foil structure; the first insulating layer, at least partially covered by the first metal winding; a second metal winding, formed in the second wiring layer and wound around the magnetic core, where the second metal winding is at least partially covered by the first insulating layer, and at least partially covered by the first metal winding.