- Patent Title: Electromagnetic shielding tube, electromagnetic shielding structure
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Application No.: US16378784Application Date: 2019-04-09
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Publication No.: US10548250B2Publication Date: 2020-01-28
- Inventor: Masanori Yamasaki , Tatsuya Yuasa , Katsutoshi Sakai , Akihiro Nagao
- Applicant: FURUKAWA ELECTRIC CO., LTD. , FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Applicant Address: JP Tokyo JP Shiga
- Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Current Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Current Assignee Address: JP Tokyo JP Shiga
- Agency: Marshall, Gerstein & Borun LLP
- Priority: JP2015-066733 20150327; JP2015-066812 20150327; JP2015-066871 20150327; JP2015-066926 20150327
- Main IPC: H05K9/00
- IPC: H05K9/00 ; H01R9/05 ; H02G15/068 ; H01B7/04 ; H01B17/62 ; H01R11/12 ; H01R4/28 ; H01R4/60

Abstract:
The outer layer is peeled exactly a predetermined length from the end portion of the electromagnetic shielding tube. That is, the metal layer is exposed exactly a predetermined range at the end portion of the electromagnetic shielding tube. A flexible conductor is connected to the exposed metal layer. A separated portion is provided in the inner layer. The separated portion is formed along the length direction of the electromagnetic shielding tube. Additionally, a depth of the separated portion is the same value as the thickness of the inner layer. As such, the inner surface of the metal layer is exposed at the separated portion. It is preferable that the separated portion be formed at a plurality of locations in the circumferential direction. The inner layer is divided into a plurality of sections in the circumferential direction by the separated portion. The separated portion is a terminal processed portion, which mitigates the effects caused by differences in the physical properties of the inner layer and the metal layer.
Public/Granted literature
- US20190239397A1 ELECTROMAGNETIC SHIELDING TUBE, ELECTROMAGNETIC SHIELDING STRUCTURE Public/Granted day:2019-08-01
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