Patent · US Active

Secondary battery

US10490841B2 · kind B2 · utility

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10Claims
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Assignee

Inventors

Key dates

Filing dateOct 27, 2016
Grant dateNov 26, 2019
Priority date
Expiry dateAug 18, 2037

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P70/50
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A secondary battery includes: a wound electrode assembly including a first electrode plate, a second electrode plate, and a separator between the first electrode plate and the second electrode plate; a pouch accommodating the electrode assembly; and; an adhesive tape on an outer surface of the electrode assembly. The adhesive having adhesiveness through reaction with an electrolyte.

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