All-solid-state battery
US7510800B2 · kind B2 · utility
9Cited by
0References
7Claims
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Key dates
| Filing date | Feb 23, 2007 |
| Grant date | Mar 31, 2009 |
| Priority date | — |
| Expiry date | Apr 17, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An all-solid battery having a high output power is provided which exhibits high safety and is capable of being produced at a low cost is provided. The all-solid battery includes an internal electrode body having a cathode comprising a cathode material, an anode comprising an anode material, and a solid electrolyte layer comprising a solid electrolyte. The cathode material, the anode material, and the solid electrolyte are phosphoric acid compounds. The internal electrode body is integrated by firing the cathode, the anode, and the solid electrolyte layer, and the internal electrode body contains water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.