| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify the structure of an ECU which currently comes in an increased complexity to meet the market needs for low cost and high quality, without causing its functionality to degrade. <P>SOLUTION: A respiration filter 1 is put through the board and the housing of an electronic control unit by a snap-bonded portion thereof to hold the board and the housing at the same time and couple and fix them together. Also, an electrode section is provided on the board near a snap for electrical connection with a metal housing. Further, a heat dissipation structure for heat-generating electronic components is provided near the snap-bonded portion, so that the board and the housing are fixed in place and a contact pressure between the board and the housing is secured at the same time. <P>COPYRIGHT: (C)2012,JPO&INPIT |
