Driving device for an electric bicycle with pivotable motor connector
US11279440B2 · kind B2 · utility
1Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2019 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Jun 19, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A drive apparatus for an electric bicycle with an electric motor, an energy storage unit for supplying the electric motor with electrical energy, and a carrier at which the energy storage unit is releasably held, wherein a first plug connector is provided at the energy storage unit and a second plug connector is provided at the carrier which plug connector is connected to the first plug connector to connect the energy storage unit to the electric motor. The first plug connector is mounted in a pivotable manner at the carrier about a first pivot axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.