Patent · US Active

Battery pack

US11658360B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignees

Robert Bosch Battery Systems GmbH · US
Robert Bosch GmbH · DE

Inventors

David Nietling · Metamora, US
Kyle Schultz · Grafton, US
David Naughton · Oxford, US
Mehul Botadra · Sterling Heights, US
Ruben Jung · Stuttgart, DE
Walter Jasch · Stuttgart, DE
Stefan Grun · Kirchheim unter Teck, DE
Lisa Lorenz · Stuttgart, DE

Key dates

Filing date	Jul 20, 2020
Grant date	May 23, 2023
Priority date	—
Expiry date	Apr 30, 2041

Classification

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

Abstract

A battery pack includes a housing and electrochemical cells disposed in the housing. The housing includes a container and a lid that closes an open end of the container. The container has a base, an outer wall the surrounds the base, and a first and a second inner wall disposed inside the outer wall. The first inner wall extends between, and is fixed to, a first portion and a third portion of the outer wall, and is spaced apart from a second portion and a fourth portion of the outer wall. The second inner wall extends between the first portion and the third portion, and is disposed between the first inner wall and the fourth portion. The second inner wall is movable relative to the outer wall such that spacing of the second inner wall from the first inner wall can be changed.

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