Title:
REFRIGERATOR AND METHOD FOR PROVIDING NOTIFICATION OF MOUNTING ERROR OF CONTROL BOARD
Document Type and Number:
WIPO Patent Application WO/2019/155525
Kind Code:
A1
Abstract:
This refrigerator (1) is provided with: a housing (600); a control board (6) which is mounted on the housing (600) and has a first resistor (903) having a resistance value (R1) corresponding to the capacity of the refrigerator (1), and a second resistor (905) connectable to the first resistor (903); and a notification unit (89) which is operated on the basis of a control signal input from the control board (6), wherein when the control board (6) is mounted on the housing (600), the first resistor (903) and the second resistor (905) constitute a voltage divider circuit, and when the capacity of the refrigerator (1) specified from the output voltage of the voltage divider circuit and a capacity preset in the control board (6) do not coincide with each other, the notification unit (89) provides a notification of the occurrence of an abnormality.
Inventors:
NAGANO KEISUKE (JP)
SO HIDENORI (JP)
YAMADA TETSUYA (JP)
SO HIDENORI (JP)
YAMADA TETSUYA (JP)
Application Number:
PCT/JP2018/004032
Publication Date:
August 15, 2019
Filing Date:
February 06, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25D23/00; F25D29/00
Foreign References:
| JP2012189276A | 2012-10-04 | |||
| JP2009019809A | 2009-01-29 | |||
| JPH0355483A | 1991-03-11 | |||
| JP2017009131A | 2017-01-12 | |||
| JP2000333466A | 2000-11-30 | |||
| JP2004028358A | 2004-01-29 |
Attorney, Agent or Firm:
TAKAMURA, Jun (JP)
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