FIELD: transport.
SUBSTANCE: invention relates to transport machine building, particularly to elastic wheel design. Proposed inner cushioning wheel comprises air tire and separated wheel disk and rim interconnected by elastic element. The elastic element is made as closed ring with butt perforation. The elastic element perforation in its cross-section can be of various geometry. To lower wheel mass and inertia moment the elastic element is made of polymeric material. The elastic element is installed directly between wheel rim and disk without using threaded or other detachable connections.
EFFECT: higher vehicle riding comfort and strength and reliability of elastic wheels.
3 cl, 8 dwg
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|---|---|---|---|
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