Invention Grant
- Patent Title: Resistor for detecting current
- Patent Title (中): 用于检测电流的电阻
-
Application No.: US14425765Application Date: 2013-08-21
-
Publication No.: US09588143B2Publication Date: 2017-03-07
- Inventor: Keishi Nakamura , Koichi Hirasawa
- Applicant: KOA CORPORATION
- Applicant Address: JP Ina-shi
- Assignee: KOA CORPORATION
- Current Assignee: KOA CORPORATION
- Current Assignee Address: JP Ina-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2012-205811 20120919
- International Application: PCT/JP2013/072236 WO 20130821
- International Announcement: WO2014/045786 WO 20140327
- Main IPC: G01R1/20
- IPC: G01R1/20 ; G01R19/00

Abstract:
Provided is a resistor for detecting current, which includes a voltage terminal member capable of removing an influence of error voltage, formed by tiny amount of self inductance existing in the resistor. The voltage terminal member includes a resistance body (11); a pair of electrodes (12) fixed to each end of the resistance body; and a pair of voltage terminal members (3) for detecting voltage generated in the resistance body and that are connected to each electrode; wherein the voltage terminal member (3) includes a connecting portion (3b) for connecting to the electrode (12), an extending portion (3c1,3c2) extending from the connecting portion toward the other electrode side; and wherein each end of the extending portion reaches to same plane (X) perpendicular to current path between the electrodes.
Public/Granted literature
- US20150226768A1 RESISTOR FOR DETECTING CURRENT Public/Granted day:2015-08-13
Information query