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:
Apr. 01, 2025
Filed:
Nov. 10, 2021
Haihong Electric Co., Ltd., Guangdong, CN;
Guangdong Tritype Electric Co., Ltd., Guangdong, CN;
Kaixuan Xu, Guangdong, CN;
Qingning Liang, Guangdong, CN;
Shuwei Situ, Guangdong, CN;
Yuxiang Qi, Guangdong, CN;
Danju Song, Guangdong, CN;
Wenjie Fang, Guangdong, CN;
Fei Li, Guangdong, CN;
Xueming Zhang, Guangdong, CN;
Yucheng Zhou, Guangdong, CN;
Wenhui Fang, Guangdong, CN;
Lizhen Zhai, Guangdong, CN;
HAIHONG ELECTRIC CO., LTD., Guangdong, CN;
GUANGDONG TRITYPE ELECTRIC CO., LTD., Guangdong, CN;
Abstract
Disclosed are a method and device for winding a foil coil of a stereoscopic wound iron core transformer. The device includes a rotating assembly, a driving device and a plurality of loading assemblies; the rotating assembly is provided with a through hole matched with an iron core post, the rotating assembly is provided with a gear plate and a track ring around the through hole, and the gear plate and the track ring are fixedly connected by a fixing block; the loading assembly includes a cylinder and a tension device, and the cylinder is movably connected with the rotating assembly; and a driving end of the driving device is connected with the gear plate.