| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention pertains to motor-car construction, in particular to amphibious vehicles with two driving axles. The test traction wheel of the amphibious vehicle consists of a tyre with a protector, a hub and uniformly arranged streamlined vane wheels. The vane wheels are installed on a disc, made from steel, which is fixed to the hub of the wheel using bolts going through openings on the disc. The tails of the vane wheels are curved in a radial direction. ^ EFFECT: simplification of the structure and operation of the wheel and increased efficiency of its use, increased lift coefficient and speed of movement on water. ^ 2 dwg |
