Patent · US Active

Nonaqueous electrolyte battery, battery pack, and vehicle

US10629952B2 · kind B2 · utility

3Cited by

1References

17Claims

0Family size

Assignee

Kabushiki Kaisha Toshiba · JP

Inventors

Takashi Kishi · Yokosuka, JP
Takuya Iwasaki · Tokyo, JP
Hiroki Iwanaga · Yokohama, JP
Jun Tamura · Chuo, JP

Key dates

Filing date	Sep 12, 2016
Grant date	Apr 21, 2020
Priority date	—
Expiry date	Mar 23, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

According to one embodiment, a nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. The negative electrode includes a titanium and niobium-containing composite oxide. The nonaqueous electrolyte includes at least one compound selected from compounds represented by the formulas (1) and (2).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.