The disclosure relates to a vehicular energy storage module, comprising an outer casing (100) having two parallel first and second side walls (101, 102), parallel upper and lower walls (103, 104), and opposing first and second ends (105, 106); a battery module (110) housed inside the casing (100), the battery module including a plurality of battery cell groups (111), where each battery cell group includes at least two battery cells (121, 122, 123) which are electrically interconnected to each other and arranged side-by-side between the side walls (101, 102). The battery module (110) comprises multiple heat pipes (131), wherein each heat pipe (131) comprise parallel first and second heat pipe sections (132, 133) connected by intermediate sections (134, 135) at their respective ends. At least one heat pipe has a first heat pipe section (132) electrically connected to the positive poles (124) of a first battery cell group (111) and a second heat pipe section (133) electrically connected to the negative poles (125) of an adjacent battery cell group (111). The heat pipes (131) are arranged in contact with positive and negative poles of adjacent battery cell groups (111) on opposite sides of the battery module (110); wherein the battery cell groups (111) making up the battery module (110) are connected in series.
VEHICULAR ENERGY STORAGE MODULE, BATTERY PACK AND VEHICLE
FAHRZEUGENERGIESPEICHERMODUL, BATTERIEPACK UND FAHRZEUG
MODULE DE STOCKAGE D'ÉNERGIE DE VÉHICULE, BLOC-BATTERIE ET VÉHICULE
07.08.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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