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Patent Searching and Data


Title:
REFRIGERATOR
Document Type and Number:
Japanese Patent JP2005257209
Kind Code:
A
Abstract:

To provide a refrigerator for reducing power consumption by radiating heat of an overheated part such as a storage inside lamp and reducing a heat effect to a periphery and a room by reversely rotating a fan for forming an air curtain when a door is opened at a predetermined time or when the door is closed.

The refrigerator comprises a storage chamber 5 formed in a heat insulated casing, the door for closing a front surface opening part of the storage chamber so as to freely open and close, a cold air duct 20 and the storage inside lamp 19 arranged on a ceiling part of the storage chamber, and the fan 23 closing to the storage inside lamp and provided in an upper front of an inside of the storage chamber. When the door is opened, the fan is driven to flow cold air downward by forming an air curtain . When a predetermined time passes after the door is opened, a rotation direction of the fan is reversed to blow to the storage inside lamp part.


Inventors:
NAKAYAMA KOICHI
Application Number:
JP2004071787A
Publication Date:
September 22, 2005
Filing Date:
March 12, 2004
Export Citation:
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Assignee:
TOSHIBA CORP
TOSHIBA CONSUMER MARKETING
TOSHIBA KADEN SEIZO KK
International Classes:
F25D17/06; F25D17/08; F25D23/02; F25D27/00; (IPC1-7): F25D17/06; F25D17/08
Attorney, Agent or Firm:
Tamako Tsutada
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Husband