Title:
COOLER/REFRIGERATOR
Document Type and Number:
Japanese Patent JP3426500
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a cooler/refrigerator having a plurality of storage rooms in which the structure of chill passage is simplified while reducing the volume thereof.
SOLUTION: A cooler room 12 supplying circulation chill is disposed in the body 11. First and second storage rooms 14, 15 are disposed in the body 11 and provided, respectively, with first and second temperature sensors 18, 19. A chill circulation passage 20 surrounds both storage rooms 14, 15 in loop and a bypath 21 is provided between them. A thermal insulation heater 22 is mounted on the left wall part of the second storage room 15. A damper 38 for making a switch between a chill circulation mode for cooling both storage rooms 14, 15 and a short circuit mode for cooling the first storage room 14 is disposed, along with a solenoid motor 39, at the branch between an upper passage 20a and the bypath 21. The switching damper 38 and the insulation heater 22 are controlled based on the temperature detected by the second temperature sensor 19.
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Inventors:
Tomio Suyama
Takeshi Shima
Yasuhide Koike
Takeshi Shima
Yasuhide Koike
Application Number:
JP12633398A
Publication Date:
July 14, 2003
Filing Date:
May 08, 1998
Export Citation:
Assignee:
Hoshizaki Electric Co., Ltd.
International Classes:
F25D17/08; F25D11/00; F25D11/02; (IPC1-7): F25D11/02; F25D17/08
Domestic Patent References:
| JP7198242A | ||||
| JP712449A | ||||
| JP4320778A | ||||
| JP6428469A | ||||
| JP4371780A | ||||
| JP1054642A | ||||
| JP1136365U |
Attorney, Agent or Firm:
Kazuo Gero (1 person outside)
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