| 摘要 |
FIELD: transport engineering; amphibians on pneumatic wheels. ^ SUBSTANCE: proposed vehicle has hull with smooth bottom and pneumatic wheels with drive and treads. Tires of pneumatic wheels are furnished with water-gripping treads. Skis are installed at adjustable angle of incidence under smooth bottom behind wheels at a distance from wheels. Skis are made adjustable in height through ski clearance and they have width not less than thickness of wheels. Ends of skis are truncated upwards, and redans are made before wheel drive axles. ^ EFFECT: possibility of moving over water at higher speed without considerable increase in engine power rating. ^ 3 dwg
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