Rack system for a motor vehicle
US11912242B2 · kind B2 · utility
0Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2021 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Jun 3, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rack system for a main motor vehicle, comprising: a rack unit mountable to a rear side of the main motor vehicle, wherein the rack unit is configured to carry at least one electric auxiliary vehicle comprising at least one battery unit to power the electric auxiliary vehicle; an electric charging unit configured to electrically charge the battery unit of the at least one electric auxiliary vehicle with more than 12 Volts; wherein the electric charging unit is arranged at the rack unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.