A cool box includes: a first temperature holding chamberthat stores a first object to be cooled, a first cold insulator temperature, and a first indoor electricity generator that generates electricity on the basis of a difference between the temperatures of the first object to be cooledand the first cold insulator and holds the temperature of the first object to be cooled; a second temperature holding chamberthat stores a second object to be cooled, a second cold insulator temperature, and a second indoor electricity generatorthat generates electricity on the basis of a difference between the temperatures of the second object to be cooledand the second cold insulator and holds the temperature of the second object to be cooled; and an intra-chamber electricity generatorthat generates electricity on the basis of a difference between the temperatures of the first temperature holding chamberand the second temperature holding chamber .
CONTAINER AND AUTOMOBILE
2023-04-27
Patent
Electronic Resource
English
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / H10N |
European Patent Office | 2023
|Container, unmanned automobile and unmanned automobile container goods taking method
European Patent Office | 2020
|