Title:
CURRENT SENSOR
Document Type and Number:
Japanese Patent JP2015083942
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To constitute a small current sensor precisely measuring a value of current flowing through a plurality of conductors.SOLUTION: A core 10 made of a magnetic material includes two conductor insertion parts 11s, 12s formed along different directions, and gap parts 11g, 12g continuing from the conductor insertion parts 11s, 12s toward an outer surface. Conductors B1, B2 are inserted into the conductor insertion parts 11s, 12s, and magnetic sensors S1, S2 are arranged on the gap parts 11g, 12g.
Inventors:
KATO MANABU
Application Number:
JP2013222435A
Publication Date:
April 30, 2015
Filing Date:
October 25, 2013
Export Citation:
Assignee:
AISIN SEIKI
International Classes:
G01R15/20
Attorney, Agent or Firm:
Shuichiro Kitamura
Mountain Saki Tetsuya
Syunya Mori
Mountain Saki Tetsuya
Syunya Mori