Integrated mid drive electric bicycle propulsion system
US10131402B2 · kind B2 · utility
1Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2015 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Sep 7, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H57/00
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A propulsion system may include an electric machine and a gear set that may be operatively connected with the electric machine. A crank shaft may extend through the electric machine and the gear set. A battery array may be disposed around the electric machine and the gear set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.