COLLAPSIBLE WHEELS AND METHODS OF MANUFACTURING OF COLLAPSIBLE WHEELS Russian patent published in 2020 - IPC B60B19/00 

Abstract RU 2719079 C2

FIELD: transport machine building.

SUBSTANCE: invention relates to wheels which can be used in trucks or vehicles for transportation of any object, for example, sports equipment. Wheel comprises multiple wheel sections. Each wheel section comprises a bushing with central hole and at least a pair of spokes, each of which connects part of bushing with part of rim of one of wheel sections of multiple wheel sections. Plurality of wheel sections is rotatable relative to each other from the folded position into the unfolded position.

EFFECT: improved compactness and facilitation of wheels folding during their transportation.

20 cl, 44 dwg

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RU 2 719 079 C2

Authors

Solejm Dzhon A.

Koul Erik V.

Dates

2020-04-17Published

2013-10-25Filed