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公开(公告)号:US11348709B2
公开(公告)日:2022-05-31
申请号:US17289454
申请日:2019-10-23
Applicant: KOA CORPORATION
Inventor: Tomohito Imai , Kentaro Takashima
Abstract: A noise-preventing resistor has a structure in which a resistance wire is wound around an outer circumferential surface of a core, cap terminals are attached to either end part of the core, and part of an insulative coating (resin coating) covering the resistance wire and part of the resistance wire positioned underneath the insulative coating are cut, forming peeled regions exposing the resistance wire. As a result, conduction between the cap terminals and the resistance wire in the noise-preventing resistor is ensured.