| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an electric current detection device that is simple in structure, easy to assemble, and suitable for miniaturization and a method for assembling such an electric current detection device. <P>SOLUTION: An assembly structure of an electric current detector includes: a sensor body 30 having a detection sectionβprovided with a magnetic detection element 50; a bus bar 20 attached integrally to the sensor body 30 by protrusions 23A, 23B, 24A and 24B serving as caulking means; and a magnetic shield 40 mounted externally to the sensor body 30 in such a way as to enclose the detection sectionβof the sensor body 30 and the bus bar 20. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
