A battery module comprises: a plurality of electrochemical cells, each electrochemical cell of the plurality of electrochemical cells having a terminal at an end of the cell; a busbar to couple the plurality of electrochemical cells in one of a parallel connection, a series connection, or a parallel and series connection; and a multi-layered ribbon bond wire that connects the terminal of at least one of the plurality of electrochemical cells to the busbar, the multi-layered ribbon bond wire comprising a first layer including a first material, and a second layer including a second material, wherein the second material is different from the first material, wherein the first layer and the second layer are joined to each other, and wherein the first layer contacts the terminal and the busbar.
MULTI-LAYERED RIBBON BOND WIRE
MEHRSCHICHTIGER BANDBONDDRAHT
FIL LIÉ PAR RUBAN MULTICOUCHE
2024-03-13
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 |
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