• Patent Title: Shunt resistor and current sensing device using shunt resistor
  • Application No.: US16485925
    Application Date: 2018-01-31
  • Publication No.: US11187725B2
    Publication Date: 2021-11-30
  • Inventor: Tamotsu Endo
  • Applicant: KOA CORPORATION
  • Applicant Address: JP Ina
  • Assignee: KOA CORPORATION
  • Current Assignee: KOA CORPORATION
  • Current Assignee Address: JP Ina
  • Agency: Crowell & Moring LLP
  • Priority: JPJP2017-026361 20170215
  • International Application: PCT/JP2018/003069 WO 20180131
  • International Announcement: WO2018/150870 WO 20180823
  • Main IPC: H01C1/14
  • IPC: H01C1/14 H01C7/00 G01R1/20
Shunt resistor and current sensing device using shunt resistor
Abstract:
A shunt resistor including first and second terminals made of an electrically conductive metal material, and a resistive element disposed between the first terminal and the second terminal. Each of the first terminal and the second terminal has a through-hole formed therein. At least one of the first terminal and the second terminal has a protruding portion protruding on a side thereof opposite to a portion bonded to the resistive element.
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