Battery leasing and wireless power transfer for passenger rail
US10473012B2 · kind B2 · utility
1Cited by
6References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 2017 |
| Grant date | Nov 12, 2019 |
| Priority date | — |
| Expiry date | Nov 21, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/16
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A battery management system for determining a lease rate for a rechargeable battery includes the rechargeable battery in communication with a database, a current sensor, a voltage sensor, a timer, a controller, and a memory in communication with the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.