Title:
NOISE REDUCTION TOOL AND WIRE HARNESS
Document Type and Number:
WIPO Patent Application WO/2023/199733
Kind Code:
A1
Abstract:
The present invention comprises: a band-shaped magnetic body (10) which can be wrapped more than one turn around an electric wire (We) or an electric wire bundle (Web) in which a plurality of electric wires (We) are bundled together, around the axis of the electric wire (We) or the electric wire bundle (Web); and a fixing member (20) that fixes together overlapping parts (11a, 11b) of a layered portion (11) of the magnetic body (10) in a wound shape of being wound around the electric wire (We) or the electric wire bundle (Web) and that fixes the magnetic body (10) to the electric wire (We) or the electric wire bundle (Web) while maintaining the wound shape of the magnetic body (10). The winding diameter of the magnetic body (10) can be changed in accordance with the electric wire diameter of the electric wire (We) or the electric wire bundle diameter of the electric wire bundle (Web). The fixing member (20) fixes together the overlapping parts (11a, 11b) in accordance with the winding diameter of the magnetic body (10), regardless of said winding diameter.
Inventors:
HASEGAWA ITSUKI (JP)
USAMI KAORI (JP)
WATANABE JIN (JP)
USAMI KAORI (JP)
WATANABE JIN (JP)
Application Number:
PCT/JP2023/012058
Publication Date:
October 19, 2023
Filing Date:
March 25, 2023
Export Citation:
Assignee:
YAZAKI CORP (JP)
International Classes:
H05K9/00; B60R16/02; H01F1/117; H01F1/375; H02G3/04
Foreign References:
| JP2000223859A | 2000-08-11 | |||
| JP2006313856A | 2006-11-16 |
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
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