Patent · US Active

Electrochemical accumulator

US10505174B2 · kind B2 · utility

0Cited by

2References

13Claims

0Family size

Assignee

Clarios Advanced Solutions GmbH · DE

Inventors

Ralf Joswig · Wolfsburg, DE
Helge Brenner · Hannover, DE
Bernhard Ehrlich · Wunstorf, DE

Key dates

Filing date	Oct 27, 2014
Grant date	Dec 10, 2019
Priority date	—
Expiry date	Nov 19, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to an electrochemical accumulator comprising at least one housing and at least one electrochemical cell disposed in said housing as well as at least two electrical connection terminals for electrically contacting the accumulator, wherein at least one of the connection terminals is formed from at least two interconnected sections of differing metals or metal alloys. The invention furthermore relates to a method for manufacturing an electrochemical accumulator.

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