| 摘要 |
PROBLEM TO BE SOLVED: To provide a seal structure for an automobile hood capable of certainly making reduction of air resistance at traveling and enhancement of heat releasing property in an engine room compatible in the seal structure for the automobile hood. SOLUTION: In the seal structure for the automobile hood, weather strips 8, 11, 12 are interposed between an engine hood 2 covering the engine room 1 of the automobile and a vehicle body 5. The weather strips 8, 11, 12 have a hollow part 12a in its cross section and the hollow part 12a is communicated with an engine suction duct 18 by a hose 20. The cross section shapes of the weather strips 8, 11, 12 are varied such that existence of a clearance 13 between the hood 2 and the vehicle body 5 is switched according to an internal pressure of the engine suction duct 18. COPYRIGHT: (C)2006,JPO&NCIPI
|
