Electric motorcycle with monocoque housing batteries
A core of the electric motorcycle includes a monocoque that partially encloses a housing for a motor and gearbox. Separate suspension mounts attach to the core, which permits them to be exchanged for other mounts to provide different suspension geometries. A power electronics unit attaches to the front of the monocoque. The shape of the monocoque allows for the proper positioning of the center of gravity of the motorcycle in order to provide a balanced ride.
1. A core for an electric motorcycle comprising:
a monocoque having a C-shape that defines a mouth open to a rear of the monocoque, the monocoque dimensioned to enclose a battery pack;
a power electronics unit attached to a front side of the monocoque;
a housing for a motor and gear, the housing connected to the monocoque inside the mouth, the monocoque extending around a top, front and bottom of the housing; and
fixation points defined in the core for removably attaching one or more suspension mounts.
2. The core according to claim 1 , further comprising the one or more suspension mounts removably attached to the core.
3. The core according to claim 2 , wherein the suspension mounts include a shock absorber mount and a swingarm mount.
4. The core according to claim 2 , wherein the suspension mounts include a shock absorber mount and a combined swingarm and shock absorber link mount.
5. The core according to claim 1 , wherein the fixation points are in the monocoque.
6. The core according to claim 1 , wherein the fixation points are in the housing for the motor and gear.
7. The core according to claim 1 , wherein the fixation points are in the monocoque and the housing for the motor and gear.
8. The core according to claim 1 , wherein the monocoque comprises two clamshells.
9. The core according to claim 1 , wherein the monocoque comprises two side plates and a wall between the side plates.
10. The core according to claim 1 , wherein the monocoque covers a majority of a front, a majority of a top, and a majority of a bottom of the housing for the motor and gear.
11. The core according to claim 1 , wherein the monocoque comprises multiple layers that are removably connected together.
12. The core according to claim 1 , comprising further fixation points for a headstock.
13. The core according to claim 1 , comprising further fixation points for one or more accessories.
14. A motorcycle comprising a core, the core comprising:
a monocoque having a C-shape that defines a mouth open to a rear of the monocoque, the monocoque dimensioned to enclose a battery pack;
a power electronics unit attached to a front side of the monocoque;
a housing for a motor and gear, the housing connected to the monocoque inside the mouth, the monocoque extending around a top, front and bottom of the housing; and
fixation points defined in the core for removably attaching one or more suspension mounts.
15. The motorcycle according to claim 14 , wherein the fixation points are in the monocoque.
16. The motorcycle according to claim 14 , wherein the fixation points are in the housing for the motor and gear.
17. The motorcycle according to claim 14 , wherein the fixation points are in the monocoque and the housing for the motor and gear.
18. The motorcycle according to claim 14 , wherein the monocoque covers a majority of a front, a majority of a top, and a majority of a bottom of the housing for the motor and gear.