Electric bicycle
AssigneeYamaha Hatsudoki Kabushiki Kaisha
InventorsIkuo Okamoto, Toshiki Hirata
Life of this patent
Estimating the term…
Abstract
An electric bicycle includes at least two internal storage compartments accessible by moving a seat to an open position. The storage compartments are arrange side-by-side and separated by a dead space (e.g., a wall). The electric bicycle includes a lock mechanism disposed in the dead space for selectively locking the seat in a closed position. As so arranged, the lock mechanism does not reduce the size of the two internal storage compartments and is less likely to be tampered with in comparison to lock mechanisms that are located around the perimeter of the storage compartments.
Claims11
An electric bicycle comprising:
- a body having a longitudinal axis;
- a pedal portion;
- an electric motor;
- a battery for driving the electric motor;
- a battery storage compartment disposed within the body and along the longitudinal axis;
- an article storage compartment disposed within the body and along the longitudinal axis, the battery storage compartment and the article storage compartment being separated by a member;
- a seat hinged to the body so as to move between an open position and a closed position, the battery storage compartment and the article storage compartment being accessible when the seat is in the open position and inaccessible when the seat is in the closed position;
- a lock system disposed on the member and the seat so as to selectively lock the seat to the body;
- a steering shaft;
- a head pipe supporting the steering shaft;
- a down tube connected to the head pipe;
- and
- a pair of rear frames extending from the down tube, wherein the battery storage compartment and the article storage compartment are disposed between the pair of rear frames;
- wherein a bottom surface of the article storage compartment is disposed below an upper surface of each of the pair of rear frames, and both sides of an upper-side portion of the article storage compartment project outward beyond inner side surfaces of the pair of rear frames.
A bicycle having a longitudinal axis comprising:
- a first storage compartment disposed within the bicycle;
- a second storage compartment disposed within the bicycle, the first and second storage compartments being arranged along the longitudinal axis and separated by a member;
- a seat that moves between an open position and a closed position, the first and second storage compartments being accessible when the seat is in the open position and inaccessible when the seat is in the closed position;
- a lock disposed on the member so as to selectively lock the seat in the closed position;
- a pair of rear frames, the first and second storage compartments being disposed between the pair of rear frames;
- wherein at least a portion of one of the first and second storage compartments extends in a lateral direction relative to the longitudinal axis beyond the pair of rear frames.
Dependencies are inferred from the claim text.