Patent · US Active

Electric bicycle

US11654990B2 · kind B2 · utility

4Cited by

50References

20Claims

0Family size

Assignee

Serial 1 Cycle Company, LLC · US

Inventors

Benjamin Raymond Bass · Madison, US
Ben M. Lund · Delafield, US
Andrew Schmidt · Delafield, US

Key dates

Filing date	Jan 6, 2022
Grant date	May 23, 2023
Priority date	—
Expiry date	Jan 6, 2042

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05B67/006
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A bicycle includes a frame, a motor, a battery, a key interface, a crank set, and a shell. The frame defines a cavity and an opening providing access to the cavity. The motor is coupled to frame beneath the cavity. The battery extends at least partially into the frame. The battery is configured to power the motor. The key interface is positioned along an exterior of the frame. Turning a key in the key interface releases the battery to facilitate removing the battery from the frame. The crank set is coupled to the motor. The crank set includes crank arms. The shell extends at least partially over the opening.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.