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.

Date of Patent:
Mar. 29, 2011

Filed:

May. 21, 2007
Applicants:

Wen-hua LI, Taoyuan Hsien, TW;

Gui-song Huang, Taoyuan Hsien, TW;

Hai-feng Fan, Taoyuan Hsien, TW;

Jui-chu Cheng, Taoyuan Hsien, TW;

Su-chiung Hsu, Taoyuan Hsien, TW;

Inventors:

Wen-Hua Li, Taoyuan Hsien, TW;

Gui-Song Huang, Taoyuan Hsien, TW;

Hai-Feng Fan, Taoyuan Hsien, TW;

Jui-Chu Cheng, Taoyuan Hsien, TW;

Su-Chiung Hsu, Taoyuan Hsien, TW;

Assignee:

Delta Electronics, Inc., Taoyuan Hsien, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/28 (2006.01); H01F 27/24 (2006.01);
U.S. Cl.
CPC ...
Abstract

A magnetic element includes a magnetic core assembly and multiple winding coils. The magnetic core assembly is used for proving a closed magnetic flux path and includes a first side plate, a second side plate, a first side pillar, a second side pillar and at least two middle pillars. The first and second side pillars are arranged between the first and second side plates and respectively disposed on bilateral edges of the first and second side plates. The at least two middle pillars are arranged between the first and second side pillars and includes a first middle pillar and a second middle pillar. The winding coils are wound around the at least two middle pillars.


Find Patent Forward Citations

Li, Wen-Hua. (2011). Magnetic element and magnetic core assembly having reduced winding loss (U.S. Patent No. 7915989). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7915989

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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