| 摘要 |
FIELD: transport engineering; wheels. SUBSTANCE: spring-like elastic members are placed inside tire. Elastic arcs connected by bridges are placed across tire tread enclosing the tire. Studs in form of screw can be fitted on arcs and bridges. Wheel is furnished with quick-release spring grousers. EFFECT: improved reliability, cross country capability and safety of wheel. 56 cl, 26 dwg
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