Exemplary traction battery pack designs for use in electrified vehicles may include a thermal insulating joint configured to isolate a heat transfer path at one or more structural connections between an enclosure tray and a battery internal structure (e.g., heat exchanger plate, cross member, etc.) of the traction battery pack. The thermal insulating joint may include a first thermal insulation component and a second thermal insulation component disposed on opposite sides of the battery internal structure. The thermal insulation components cooperate to block the heat transfer path across the structural connection, thereby insulating the battery internals from an ambient surrounding of the traction battery pack.
THERMAL INSULATING JOINTS FOR TRACTION BATTERY PACKS
21.03.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
THERMAL BARRIER ASSEMBLIES FOR TRACTION BATTERY PACKS
Europäisches Patentamt | 2024
|IMMERSION THERMAL MANAGEMENT SYSTEMS FOR TRACTION BATTERY PACKS
Europäisches Patentamt | 2025
|TRACTION BATTERY PACKS WITH INTEGRATED THERMAL BARRIER SYSTEMS
Europäisches Patentamt | 2024
|THERMAL BARRIER SHIELDS FOR USE WITHIN TRACTION BATTERY PACKS
Europäisches Patentamt | 2025
|