| 摘要 |
PROBLEM TO BE SOLVED: To provide a casing structure of on-vehicle electronic equipment, capable of remaining intact at a section where it is mounted even if it is subjected to an impact while reinforcement thereof is minimized for saving its light weight. SOLUTION: A first bracket 26a is provided at a location nearer to the first lateral wall 22a side of a second lateral wall 22b of a casing body 23, while a second bracket 26b is installed at a location nearer to the third lateral wall 22c side of the second lateral wall 22b of the casing body 23, whereas a third bracket 26c is provided at a location the farthest away in circumferential direction from the second lateral wall 22b of the third lateral wall 22c of the casing body 23. The rigidity of the first to third bracket 26a to 26c is lowered in the foregoing sequence, with breakage of brackets 26a to 26c due to impact being belated in a time-oriented state so that the breaking of the casing body 23 can be regulated. COPYRIGHT: (C)2011,JPO&INPIT
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