Title:
REFRIGERATOR
Document Type and Number:
Japanese Patent JP2022104679
Kind Code:
A
Abstract:
To suppress generation of dew condensation on a heat insulation door of a refrigerator.SOLUTION: A refrigerator 10 includes: a heat insulation housing 11 provided with a storage chamber inside; a heat insulation door for closing a front opening 30 of the storage chamber; and a refrigeration cycle 31 for cooling the storage chamber. Refrigerant piping 33 for circulating a high-temperature refrigerant used in the refrigeration cycle 31, and a heater 34 are incorporated inside of a front surface portion 32 of the heat insulation housing 11. Thus, a temperature of the heat insulation door is raised by the refrigerant piping 33 and the heater 34 disposed inside of the front surface portion 32 through the front surface portion 32 of the heat insulation housing 11, and generation of dew condensation on a surface of the heat insulation door can be suppressed.SELECTED DRAWING: Figure 4
More Like This:
| JPS603149 | [Title of the Invention] Refrigerator-freezer |
| JPH063033 | REFRIGERATOR |
Inventors:
XU XIANHANG
Application Number:
JP2020219787A
Publication Date:
July 11, 2022
Filing Date:
December 29, 2020
Export Citation:
Assignee:
AQUA KK
International Classes:
F25D21/04; F25D19/00; F25D23/00; F25D23/02; F25D23/06
Attorney, Agent or Firm:
Yoshitaka Okada
Masahisa Ohtake
Kei Okada
Shimo Shigeru
Masahisa Ohtake
Kei Okada
Shimo Shigeru