Title:
FREEZER FOR TRANSPORTATION AND CONTAINER FOR TRANSPORTATION
Document Type and Number:
Japanese Patent JP2022059617
Kind Code:
A
Abstract:
To provide a heat radiation structure used in a case that a box for storing an inverter substrate is disposed at the side of a condenser in a freezer for transportation.SOLUTION: In a freezer (10) for transportation, an electric component box (36) which stores an inverter substrate (70) is disposed at the side of an exterior heat exchanger (32). The electric component box (36) has a facing plate (36e) facing an air inflow surface (32a) of the exterior heat exchanger (32). The facing plate (36e) of the electric component box (36) is provided with a heat sink (75). The heat sink (75) is exposed to the outside of the exterior component box (36) and cools a power module (71) provided at the inverter substrate (70).SELECTED DRAWING: Figure 4
Inventors:
SHIBUYA KENTO
HIRATA WATARU
HIRATA WATARU
Application Number:
JP2022009430A
Publication Date:
April 13, 2022
Filing Date:
January 25, 2022
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F25D11/00; F25B1/00; F25D19/00; H05K7/20
Attorney, Agent or Firm:
Maeda patent office