| 摘要 |
PROBLEM TO BE SOLVED: To provide a stuck escape supporting device capable of supporting running-out from a stuck condition without using any solely devoted device therefor. SOLUTION: The stuck escape supporting device is structured so that the vehicle height is sunk using an absorber unit 12 and wheel(s) 14 in the stuck condition is pulled up from a sandy road upon supporting the vehicle 10 substantially by part at least of the body bottom. Then the wheel 14 pulled up by the absorber unit 12 is depressed again to the sandy road so that the body bottom is separated from the sandy road. This causes changing the contacting condition of the wheel 14 with the sandy road, to result in changing the road gripping performance of the wheel 14, and supporting is made so as to run off from the stuck condition by means of driving the wheel. COPYRIGHT: (C)2007,JPO&INPIT
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