Back to results
US 2025/0091686 A1Published application
Drive module for bicycle, cargo module for bicycle, and cargo bicycle
AssigneeHyundai Mobis Co., Ltd.
InventorJoo Seong CHOI
Life of this patent
Estimating the term…
Abstract
A drive module for a bicycle according to an aspect of the present invention, the drive module including a bicycle frame comprising a beam insertion hole into which a connecting beam is removably inserted, a main shaft rotatably provided on the bicycle frame, a rear wheel rotatably supported on the bicycle frame and configured to be rotated by rotational force from the main shaft, and a fork rotatably coupled to the bicycle frame.
Claims12
A drive module for a bicycle, the driving module comprising:
- a bicycle frame comprising a beam insertion hole into which a connecting beam is removably inserted;
- a main shaft rotatably provided on the bicycle frame;
- a rear wheel rotatably supported on the bicycle frame and configured to be rotated by rotational force from the main shaft;
- and
- a fork rotatably coupled to the bicycle frame.
2 more elements
A cargo module for a bicycle, the cargo module comprising:
- a base;
- a connecting beam protruding from the base and configured to be inserted into a beam insertion hole provided in a drive module for the bicycle;
- a fork connecting part configured such that one side thereof is rotatably supported on the base and the other side thereof is detachably coupled to the drive module for the bicycle;
- a pair of cargo front wheels disposed on both sides of the base in a widthwise direction of the bicycle with a space therebetween;
- and
- a steering unit configured to change a steering angle of the pair of cargo front wheels to correspond to a rotation angle of the fork connecting part.
3 more elements
A cargo bicycle comprising:
- a drive module for a bicycle, wherein the driving module comprises a bicycle frame comprising a beam insertion hole, a main shaft rotatably provided on the bicycle frame, a rear wheel rotatably supported on the bicycle frame and configured to be rotated by rotational force from the main shaft, and a fork rotatably coupled to the bicycle frame;
- and
- a cargo module for the bicycle, wherein the cargo module comprises a base, a connecting beam protruding from the base and configured to be inserted into the beam insertion hole, a fork connecting part configured such that one side thereof is rotatably supported on the base and the other side thereof is detachably coupled to the fork, a pair of cargo front wheels disposed on both sides of the base in a widthwise direction of the bicycle with a space therebetween, and a steering unit configured to change a steering angle of the pair of cargo front wheels to correspond to a rotation angle of the fork connecting part.
Dependencies are inferred from the claim text.