Title:
REFRIGERATOR
Document Type and Number:
Japanese Patent JP3683432
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a refrigerator which can cool a storage chamber efficiently.
SOLUTION: A heat insulating case body 14 is formed with a foamed thermal insulation material 13 such as urethane or the like filled between an inner package 11 and an outer package 12. Inside the heat insulating case body 14, a storage chamber and a cooling chamber 25 are defined in a vertical relationship through the first screening plate. In the cooling chamber 25, a cooler 23 and a fan inside a refrigerator 24 are disposed. A plurality of recessed grooves 34 extending in a vertical direction are formed on an inner rear face 11b of the inner package 11 side by side clear of a widthwise direction. Each recessed groove 34 has the upper end extending to the vicinity of the upper part of the storage chamber and the lower end extending to the cooling chamber 25 that is defined by the first screening plate, and the storage chamber communicates with the cooling chamber 25 by the recessed grooves 34.
Inventors:
Shigetoki Ishiguro
Katsuyuki Tanaka
Yoshinori Tanaka
Kichi Akiyoshi Ta
Katsuyuki Tanaka
Yoshinori Tanaka
Kichi Akiyoshi Ta
Application Number:
JP6087999A
Publication Date:
August 17, 2005
Filing Date:
March 08, 1999
Export Citation:
Assignee:
Hoshizaki Electric Co., Ltd.
International Classes:
A47F3/04; F25D11/00; F25D23/06; F25D25/02; (IPC1-7): F25D23/06; A47F3/04; F25D11/00; F25D25/02
Domestic Patent References:
| JP2073586U | ||||
| JP51106354U | ||||
| JP60125495U | ||||
| JP10096578A | ||||
| JP62085885U |
Attorney, Agent or Firm:
Kiiku Yamamoto
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