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. 07, 2020
Filed:
Feb. 02, 2017
Yazaki Corporation, Tokyo, JP;
Takahiro Nakahara, Shizuoka, JP;
Ngahu Antony Wambugu, Shizuoka, JP;
You Yanagida, Shizuoka, JP;
Masao Ishizaka, Shizuoka, JP;
YAZAKI CORPORATION, Tokyo, JP;
Abstract
A winding unit including a case is provided. The case has a receiving space capable of housing at least one turn of a coil portion in addition to a winding portion in a radial direction. In case, a blank portion having a dimension of one turn of the coil portion in the radial direction is formed between the two coil portions next to each other in the winding portion. When manufacturing the winding unit, the blank portion can be formed in a suitable position, and the number of turns of the winding portion (the number of coil portion) does not need to change. Further, an inductance value of the winding portion can be adjusted with simply structure.