BICYCLE AND ELECTRIC BICYCLE Russian patent published in 2019 - IPC B62K15/00 B60L15/20 

FIELD: machine building.

SUBSTANCE: group of inventions relates to the field of engineering, in particular to bicycles. Bicycle comprises a frame, a loop between the first and second surfaces, a locking device. Frame comprises first and second segments, pivotable relative to each other between a folded position and an unfolded position. Locking device is a U-shaped locking member. U-shaped locking member is located between first and second surfaces when the first and second segments are in the unfolded position. Electric bike comprises a frame, a loop, a charging unit and a battery. Bicycle comprises a frame, a loop between the first and second surfaces and a locking device. Bicycle comprises a frame, a loop between the first and second surfaces, a locking device.

EFFECT: improved bicycle control.

20 cl, 48 dwg