Battery, battery pack, battery charger, and battery charging system
US9269992B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2012 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Nov 20, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a battery. The battery includes a contactless communication control block configured to execute contactless communication as a transponder and a reader/writer which are based on electromagnetic induction. The battery further includes an antenna configured to execute the contactless communication as the transponder; and an antenna configured to execute the contactless communication as the reader/writer. The battery further includes a battery control block configured to control a charge operation of a cell block. The contactless communication control block communicates, in a contactless manner, a charge state of the cell block supplied from the battery control block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.