Patent · US Active

High-voltage battery having a plurality of battery modules and heat sinks

US11888137B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Philipp Kellner · Renningen, DE
Sascha Mostofi · Ürzig, DE
Christopher Volkmer · Öschelbronn, DE
Dieter Schiebel · Strohberg, DE
Immanuel Vogel · Steinheim, DE
Adrian Starczewski · Strohberg, DE

Key dates

Filing date	Sep 21, 2021
Grant date	Jan 30, 2024
Priority date	—
Expiry date	Feb 25, 2042

Classification

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

Abstract

A high-voltage battery having a plurality of battery modules, coolant-carrying heat sinks for cooling the battery modules, a coolant supply line for supplying the coolant to the heat sinks via supply connections and discharge connections for discharging the coolant from the heat sinks to a coolant discharge line. In this high-voltage battery, the supply connections and the discharge connections respectively form a coolant distributor. The respective coolant distributor is connected to the heat sinks of the respective battery module.

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