Patent ID: 11864323
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A driver board assembly comprising;
a PCB substrate;
one or more power device assemblies comprising:
a conductive substrate; and
a power device embedded within the conductive substrate, wherein the one or more power device assemblies are embedded within the PCB substrate, the power device is a high power devices operable at about 40 KW or more; and

a plurality of conductive layers arranged within the PCB substrate configured to electrically couple the one or more power device assemblies to a current source and thermally couple the one or more power device assemblies to one or more cooling assemblies mounted to at least one of a first surface of the PCB substrate and a second surface of the PCB substrate opposite the first surface of the PCB substrate.