CONNECTING DEVICE OF BICYCLE WHEEL (VERSIONS) Russian patent published in 2019 - IPC B62K3/00 B62K17/00 

FIELD: machine building.

SUBSTANCE: group of inventions relates to machine building, particularly, to connecting devices of bicycle wheels. Bicycle wheel connector comprises first and second components. First component has first axial through hole, connection surface and axial recess in connection surface. Second component has second axial through hole, connection surface and axial ledge extending from connection surface. Connecting devices of the first and second versions are made so that the first and second holes receive the wheel axle. According to the first version, the first component of the connecting device is made with a center of gravity between the first hole and the radial peripheral opening of the axial recess. According to the second version, the bicycle wheel connector comprises the first and second components, the axial recess of which overlaps the first and second holes, respectively. According to the third version, the bicycle wheel connector comprises a frame, an axis connected to the frame with possibility of rotation, and a sprocket assembly.

EFFECT: higher bicycle unification.

18 cl, 29 dwg