Patent ID: 11872901
Assignee: DIMAAG-AI, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 1:
2. A vehicle charging system comprising:
a recharge vehicle comprising a recharge-vehicle battery operating at a first voltage (V1), a recharge-vehicle charging port, a DC-DC converter electrically interconnecting the recharge-vehicle battery and the recharge-vehicle charging port; and
a work vehicle comprising a work-vehicle battery operating at a second voltage (V2) and a work-vehicle charging port electrically coupled to the work-vehicle battery, wherein:
a combination of the recharge-vehicle charging port and the work-vehicle charging port is configured to form an electrical connection between the DC-DC converter and the work-vehicle battery and to transmit electrical power from the recharge-vehicle battery through the DC-DC converter and to the work-vehicle battery,
the DC-DC converter is configured to boost the first voltage (V1) to the second voltage (V2) while transmitting the electrical power from the recharge-vehicle battery to the work-vehicle battery,
the DC-DC converter comprises a converter unit comprising a switching sub-module, a diode sub-module, and an inductor, and
the inductor is immersion-liquid cooled using an inductor-cooling liquid.