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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.:

US 9607755 B1

PDFFull Text
Expired
Date of Patent:
Mar. 28, 2017

Filed:

Dec. 10, 2013

Inductor and inductor core

Applicant:

Hoganas Ab (Publ), Hoganas, SE;

Inventor:

Lars-Olov Pennander, Helsingborg, SE;

Assignee:

HOGANAS AB (PUBL), Hoganas, SE;

Attorney:

Buchanan Ingersoll & Rooney P.C.

Primary Examiner:

Mangtin Lian

Assistant Examiner:

Ronald Hinson

Int. Cl.
CPC ...
H01F 27/02 (2006.01); H01F 21/04 (2006.01); H01F 17/04 (2006.01); H01F 27/30 (2006.01); H01F 27/255 (2006.01); H01F 27/26 (2006.01);
U.S. Cl.
CPC ...
H01F 27/306 (2013.01); H01F 17/043 (2013.01); H01F 27/255 (2013.01); H01F 27/263 (2013.01);
Abstract

The inductor core has a higher magnetic permeability than air, and includes an endless channel adapted for containing an inductor winding, where the inductor core extends along a first axis A, and the inductor winding extends completely around the first axis A of the inductor core in such a way that the inductor winding has a number of discrete positions or first sections where it extends in a direction being perpendicular to the first axis A of the inductor core, and wherein the inductor winding, between the discrete positions or first sections, has second sections where it extends at least partly along the first axis A.

Find Patent Forward Citations

Pennander, Lars-Olov. (2017). Inductor and inductor core (U.S. Patent No. 9607755). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9607755

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

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