Patent ID: 11961984
Assignee: CATERPILLAR PAVING PRODUCTS INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  E  Y | IPC E  H

Claim 12:
13. A system configured to transfer heat away from one or more batteries of a working machine during charging or discharging of the one or more batteries, the system comprising:
a working machine comprising:
one or more batteries carried by the working machine;
a machine electrical system connected to receive power from the one or more batteries; and
one or more auxiliary systems carried by the working machine; and
a thermal transfer system having at least a portion thereof onboard the working machine, the thermal transfer system having a coolant configured to remove at least a portion of heat generated by the one or more batteries during charging or discharging of the one or more batteries, wherein, upon startup of the working machine, the coolant bypasses both the one or more auxiliary systems and a second thermal transfer system and flows to an onboard tank.