Vehicle underbody structure
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYasuhide Matsuo, Ayaka Kagami, Mutsumi Kawashima
Life of this patent
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Abstract
A vehicle underbody structure, including: a case that is provided on a vehicle lower side of a vehicle and has a mount portion on which batteries are mounted; a refrigerant flow passage that is provided on the vehicle lower side of the case and in which heat exchange can take place between the batteries on the mount portion and a refrigerant; and inflow/outflow portions that communicate with the refrigerant flow passage from a vehicle upper side and allow the refrigerant to flow in or flow out between an outside of the refrigerant flow passage and the refrigerant flow passage.
Claims9
A vehicle underbody structure comprising:
- a case that is provided on a vehicle lower side of a vehicle and has a mount portion on which batteries are mounted;
- a refrigerant flow passage that is provided on the vehicle lower side of the case and in which heat exchange can take place between the batteries on the mount portion and a refrigerant;
- and
- inflow/outflow portions that communicate with the refrigerant flow passage from a vehicle upper side and allow the refrigerant to flow in or flow out between an outside of the refrigerant flow passage and the refrigerant flow passage.
Dependencies are inferred from the claim text.