| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve maintenance performance and heat dissipation performance of a current sensor. <P>SOLUTION: This electric connection box is constituted in such a manner that: the current sensor 30 is arranged at the upper end in a case 11 of the electric connection box 10; a detecting bus bar 31 penetrates a through-hole 30a of the current sensor 30, and both sides of the bus bar protrude; a bolt hole 34 is formed at an input side 33 which protrudes at one side; bolt holes 36, 37 are also formed at an output side 35 which protrudes at the other side; an input-side bus bar 15b having a bolt hole 15c communicating with the bolt hole 34 is arranged at the lower part of the input side 33; output-side bus bars 18A, 18B having bolt holes 19A, 19B which communicate with the bolt holes 36, 37, respectively, are arranged at the lower part of the output side 35; bolts 42, 43 and 44 are inserted into the communicating bolt holes from above and fastened; and the current sensor 30 can be removed by releasing the bolts 42, 43 and 44. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
