| 摘要 |
A pneumatic wheel is disclosed made of a pneumatic tire and a rim wherein the tire sidewalls have a meridian plane convexity in their section midline which is directed toward the tire inside and so formed to be bent and compressed by inflation air. The tire also has a rim connection zone which is radially inner with respect to the sidewalls. The rim is single seated for connection zone encasement and has a circumferential channel shape with a radially outer directed opening with respect to the axis of rotation of the wheel. The width opening is smaller than the maximum channel width and the connection zone and channel have similar profiles with the cross section of the zone being no smaller than the cross section of the channel. |
