Drivetrain of an electrically driven vehicle and electrically driven vehicle
US11015658B2 · kind B2 · utility
2Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 6, 2019 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Sep 2, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2069/009
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Electrically driven vehicle including a drivetrain with an electric motor which forms the drive of the vehicle, and a frictionally engaging clutch. The clutch is a normally closed clutch with conical friction elements, which rest against each other in pairs in a closed position and transmit torque.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.