Electromechanical shifting systems and methods
US11345440B2 · kind B2 · utility
1Cited by
18References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2020 |
| Grant date | May 31, 2022 |
| Priority date | — |
| Expiry date | Dec 12, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2003
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wireless control system for a bicycle may include a base part attachable to a bicycle and a movable part. The control system may also include an electric motor disposed on the electromechanical component and a control unit disposed on the electromechanical component for operating the electric motor to operate the electromechanical component, the control unit including a wireless receiver. The control system includes a wake sensor connected to the control unit, the wake sensor configured to communicate a wake signal to the control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.