TRACTION WHEEL APPARATUS WITH NON-UNIFORM TREAD TEETH

申请号 US16100136 申请日 2018-08-09 公开(公告)号 US20180345720A1 公开(公告)日 2018-12-06
申请人 Gregory W. Luker; 发明人 Gregory W. Luker;
摘要 The present disclosure relates to a wheel apparatus that includes a rim module coupleable to an axle and a solid tire module that extends from the rim module. The solid tire module includes a plurality of tread teeth that form a peripheral edge. The peripheral edge forms at least a portion of a tire profile. Each tread tooth of the plurality of tread teeth has a spatial specification that includes a circumferential width, a radial height, an edge shape, and a circumferential gap width. The spatial specifications of the plurality of tread teeth are non-uniform. In one embodiment, the solid tire module has a non-circular rotational trace. In another embodiment, at least a circumferential region of the peripheral edge comprises a sequence of tread teeth having sequentially increasing radial height.
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