US Patent 9732765 Water-cooled electronic inverter

A water cooled inverter is disclosed herein. More specifically, disclosed is a water cooled inverter for attachment to a water pump housing that defines a water chamber therewithin, the water cooled inverter comprising a pump seal plate, including a sealing wall that has a pump seal plate aperture therethrough, the pump seal plate aperture configured to receive a motor shaft to allow an impeller coupled to the motor shaft to propel water within the water chamber, and an inverter assembly, wherein the pump seal plate thermally couples the inverter assembly to the water chamber.