Invention Grant
- Patent Title: Noise filter and noise reduction unit
-
Application No.: US15947093Application Date: 2018-04-06
-
Publication No.: US10707628B2Publication Date: 2020-07-07
- Inventor: Hayato Iizuka , Kazuma Kayo
- Applicant: Yazaki Corporation
- Applicant Address: JP Minato-ku, Tokyo
- Assignee: Yazaki Corporation
- Current Assignee: Yazaki Corporation
- Current Assignee Address: JP Minato-ku, Tokyo
- Agency: Banner & Witcoff, Ltd.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7a305026
- Main IPC: H01R13/7193
- IPC: H01R13/7193 ; H01F17/04 ; H01F17/06 ; H01F27/02
Abstract:
A noise filter including a conductor and an annular core. The conductor has a wound portion. The annular core is formed of a magnetic material and passes through the wound portion. The annular core is formed of a pair of split cores that are assembled together with joining surfaces on both ends to be joined to each other. At least one of a recess portion and a projection portion that engage with each other is formed on the joining surfaces of the split cores which are joined to each other.
Public/Granted literature
- US20180301854A1 Noise Filter and Noise Reduction Unit Public/Granted day:2018-10-18
Information query
