Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2021/149109
Kind Code:
A1
Abstract:
A refrigerator according to the present disclosure is provided with: an upper wall that serves as a wall of an upper side of a storage chamber in which a to-be-cooled object is stored; and a side wall of the storage chamber, the side wall having a cold air blowout port through which is blown out cold air sent from outside the storage chamber. The cold air blowout port is arranged at a position at which an upper end matches a height of a wall surface of the upper wall in the height direction or at a position at which cold air is blown out along the wall surface, and one or more horizontal guide plates are arranged in the cold air blowout port between a right end and a left end of the cold air blowout port when viewed from the blowout direction of cold air, such that a distance in the height direction between the wall surface and a portion that becomes a rear end with respect to the blowout direction is equal to or greater than a distance in the height direction between the wall surface and a portion that becomes a front end with respect to the blowout direction. In the upper wall, a wall surface rib is arranged on the wall surface, and the wall surface rib projects downward, guides cold air blown out along the upper wall, and diffuses the cold air into the storage chamber.
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Inventors:
YAMAMURA TSUYOSHI (JP)
YAMADA TAKAHIRO (JP)
YAMADA TAKAHIRO (JP)
Application Number:
PCT/JP2020/001708
Publication Date:
July 29, 2021
Filing Date:
January 20, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25D23/06; F25D17/08
Foreign References:
| JP2014159894A | 2014-09-04 | |||
| JPS56173980U | 1981-12-22 | |||
| JP2001280795A | 2001-10-10 | |||
| JP2012032069A | 2012-02-16 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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