Hybrid cooling plate for a traction battery and traction battery with such a cooling plate

DE102025100348A1Undetermined Publication Date: 2026-07-09VOLKSWAGEN AG
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
VOLKSWAGEN AG
Filing Date
2025-01-08
Publication Date
2026-07-09

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Abstract

The invention relates to a cooling plate (160) for a traction battery (100) for cooling battery cells (140) of the traction battery (100), comprising: - a first plate body (161); - a second plate body (162) connected to the first plate body (161); and - coolant channels (164) formed by the first plate body (161) and the second plate body (162). According to the invention, the first plate body (161) is made of metal and the second plate body (162) is made of plastic. The invention further relates to a traction battery 100, which has at least one such cooling plate (160).
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Citation Information

Patent Citations

  • Cooling device for at least one battery cell, cell module and method for manufacturing a cooling plate of the cooling device

    DE102017223215A1

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

    DE102018216713A1

  • Method for manufacturing a cooling element, cooling element and use of a cooling element

    DE102020212138A1

  • Battery casing, battery, and method for manufacturing a battery

    DE102021129846A1

  • Cooling plate of a battery module of a traction battery of a motor vehicle, method for manufacturing the same and battery module

    DE102021133513A1