Patent · US Active

Cooling plate for the temperature control of at least one battery cell and a battery system

US11355799B2 · kind B2 · utility

0Cited by

4References

17Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Markus Schmitt · Neubiberg, DE
Andreas Ruehle · Bietigheim-Bissingen, DE
Benjamin Kopp · Kornwestheim, DE

Key dates

Filing date	Sep 30, 2019
Grant date	Jun 7, 2022
Priority date	—
Expiry date	May 14, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A cooling plate (10) for the temperature control of at least one battery cell, especially for a traction battery, comprising a frame (12) with flow ducts (16) designed for the flowing of a coolant through them and a flexibly configured cover (14), which bounds the flow ducts (16) in fluid-tight manner and is provided for the thermal contacting of the at least one battery cell. It is proposed that the flow ducts (16) comprise at least one perturbing contour (28), which is provided to increase the turbulence in the coolant flowing through the flow ducts (16).

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