Patent · US Active

Battery device for a motor vehicle, motor vehicle and method for operating a battery device

US12355047B2 · kind B2 · utility

0Cited by

0References

14Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Philipp Kellner · Renningen, DE
Christopher Volkmer · Öschelbronn, DE
Oliver Heeg · Schwieberdingen, DE

Key dates

Filing date	Mar 29, 2022
Grant date	Jul 8, 2025
Priority date	—
Expiry date	Nov 12, 2043

Classification

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

Abstract

A battery device for a motor vehicle, having a first battery module with a first housing, a second battery module which is arranged next to the first battery module in a first direction (X) with a second housing, a coolant channel, and a battery module connector arranged in the coolant channel for electrically contacting the first and the second battery module. The first and the second housing have coolant inlet openings on respective opposite end sides in a second direction (Y) arranged orthogonally to the first direction (X). In each case one coolant outlet opening is arranged in the center of the first or second housing with respect to the second direction (Y) and leads into the coolant channel.

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