| 摘要 |
PROBLEM TO BE SOLVED: To allow smooth deformation of a wall part, when large external force is applied to the wall part. SOLUTION: This intake duct D1 for a vehicle is provided by defining an air-flowable air flowing passage 30 between a first wall part 36 and a second wall part 38 opposed to this first wall part 36. The intake duct D1 for the vehicle has a support part 40 projecting toward the second wall part 38 on an inner surface of the first wall part 36, and a receiving part 50 arranged in the second wall part 38 and supporting the support part 40 by an inclined face 50a. The intake duct D1 for the vehicle is expansively opened and deformed by guiding respective fractions 40a of the support part 40 by the inclined face 50a when the support part 40 ruptures in a fragile part 42 when the large external force is applied to the first wall part 36. COPYRIGHT: (C)2009,JPO&INPIT
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