Kubota corporation (20250121674). LIQUID COOLING SYSTEM FOR AN ELECTRIC VEHICLE
LIQUID COOLING SYSTEM FOR AN ELECTRIC VEHICLE
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LIQUID COOLING SYSTEM FOR AN ELECTRIC VEHICLE
This abstract first appeared for US patent application 20250121674 titled 'LIQUID COOLING SYSTEM FOR AN ELECTRIC VEHICLE
Original Abstract Submitted
a liquid cooling system includes a radiator to cool a coolant when the coolant flows through the radiator, a first coolant pump to circulate the coolant, a second coolant pump to circulate the coolant, an inverter to be cooled by the coolant, an electric motor to be cooled by the coolant and connected to the inverter, a heat exchanger through which the coolant and another liquid can circulate, an onboard battery charger with a dc-to-dc converter to be cooled by the coolant, and a secondary dc-to-dc converter to be cooled by the coolant. the first coolant pump and the second coolant pump are each connected to the radiator.