The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2025
Filed:
Nov. 20, 2023
Smart Electronics Inc., Ulju-gun, KR;
Hong Il Chae, Gyeongsan-si, KR;
Hyun Chang Kim, Ulju-gun, KR;
Kwang Hoon Lee, Yangsan-si, KR;
Won Seok Kim, Yeonje-gu, KR;
Hyuk Jae Kwon, Yangsan-si, KR;
Young Min Son, Dong-gu, KR;
Hyeon Chang Jeong, Dongnae-gu, KR;
SMART ELECTRONICS INC., Ulju-gun, KR;
Abstract
A bus bar assembly and current measuring device configured to reduce measurement errors through linearity compensation and temperature compensation for the difference in values of two or more measured currents, thereby achieving high-accuracy current measurement, is presented. The present invention discloses a bus bar assembly including: a first conductive plate and a second conductive plate each composed of a plurality of parts; and an insulator formed between the first conductive plate and the second conductive plate, wherein a common first terminal hole is formed at one end of the first conductive plate, one end of the second conductive plate, and one end of the insulator, a common second terminal hole is formed at respective opposite ends of the first conductive plate, the second conductive plate, and the insulator. According to the present invention, stable and highly reliable current measurement is possible through multiple shunt resistors based on a redundancy design.