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. 28, 2021
Filed:
Nov. 02, 2017
Kitagawa Industries Co., Ltd., Aichi, JP;
Hiroshi Aoyama, Aichi, JP;
Hideharu Kawai, Aichi, JP;
Kitagawa Industries Co., Ltd., Aichi, JP;
Abstract
A noise current absorber includes a pair of split magnetic bodies formed by equally splitting an annular magnetic body into an open annular shape, and a pair of housing parts capable of housing the split magnetic bodies. The pair of housing parts are coupled, and thus the pair of split magnetic bodies are abutted into an annular shape. The pair of housing parts include a first spring and a pair of second springs. The first spring is disposed in a central region of a bottom surface of the housing part facing the split magnetic body. The pair of second springs are disposed on both sides of the first spring.