Maintaining method for cooling system
Grant
US12582979B2
Kind: B2
Mar 24, 2026
Assignee
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventors
Yasuaki Kodama
Abstract
A method of maintaining a cooling system includes the steps of introducing an ion exchange resin into a cooling path, performing ion cleaning of a coolant in the cooling path with the ion exchange resin, and adding an additive to the cooling path after removing the ion exchange resin from the cooling path.
CPC Classifications
B01J 47/018
B01J 39/04
B01J 41/04
B01J 47/04
H01M 8/04029
H01M 8/04044
Y02E 60/50
Filing Date
2023-06-09
Application No.
18207811
Claims
7