| 摘要 |
The wobble bearing axle assembly is used for engaging the upper body of a person for use in human powered vehicles and exercise equipment. The wobble bearing assembly converts linear input force derived by the operator into rotational force, which is directed toward the forward propulsion of a wheel. The wobble bearing axle assembly comprises a wobble bearing, a wobble axle, at least two engagement members a first arm and a second arm. The wobble bearing is disposed upon the oblique retainer of the wobble axle. The oblique retainer of the wobble axle is angled offset from the axis of the wobble axle Y. The engaging members are rotatably affixed with the first and second arms through pins which is longitudinally disposed through complementary orifices through the first and second arms and the engaging members respectively. In some preferred embodiments additional bearings are engaged with the pedals powered by the legs of the operator.
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