公开(公告)号：US20230333143A1

公开(公告)日：2023-10-19

申请号：US18028610

申请日：2021-08-11

Applicant: KOA CORPORATION

Inventor： Koichi HIRASAWA ,  Shuhei MATSUBARA ,  Katsuhide NISHIZAWA ,  Keishi NAKAMURA

IPC: G01R1/20 ,  G01R15/14

CPC classification number: G01R1/203 ,  G01R15/146

Abstract: The present invention relates to a jumper element, a shunt resistor apparatus, and a method of adjusting characteristic of a shunt resistor apparatus for current detection. The jumper element (10) for constituting the shunt resistor apparatus for current detection is made of conductive metal material. The jumper element (10) includes: a body structure (11) that can be coupled to a resistance element (5) constituting a part of the shunt resistor apparatus; and a protrusion (12) formed on a side portion of the body structure (11), wherein the protrusion (12) is located so as not to overlap the resistor element (5).