| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a current detection device for detecting a current flowing through a conductor 1 by detecting a magnetic field surrounding the conductor. <P>SOLUTION: This current detection device is equipped with at least one sensor element 3 provided on a carrier portion 4 for detecting the magnetic field; and a prescribed region which is a prescribed region S of the conductor 1, at which the at least one sensor element 3 is arranged in contact with the conductor. The conductor 1 has a plurality of conductor parts 11, 12, La, Lb on the prescribed region S, which have the current to be measured flowing therethrough in the same direction and which are separated from each other by a prescribed distance, and which form an intermediate space 2. The carrier portion 4 is inserted into the intermediate space, and thereby at least one sensor element 3 is provided adjacently to the intermediate space outside the intermediate space in the magnetic field of the conductor 1. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
