Title:
Washer/dryer
Document Type and Number:
Japanese Patent JP6282200
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a washing and drying machine which determines whether a dust is clogged in a blow path or heating means and in the case that the dust is clogged, displays a site of clogging and prevents unnecessary disassembly to improve maintainability.SOLUTION: The washing and drying machine includes: an outer tub inside of which is configured to become a drying chamber at a dry time; a washing and dewatering tub which is rotatably arranged in the outer tub for accommodating laundry; a motor for driving the washing and dewatering tub; a blow path in which air for drying laundry is flow; a drying device having heating means and blowing means; and a dry filter which is arranged in the blow path and on an upstream side of the drying device, and has dust clogging determination means for determining dust clogging in a part of a blow path from an intake port of the outer tub to the dry filter.SELECTED DRAWING: Figure 5
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Inventors:
Yoshihiro Yada
Tsunetoshi Komatsu
Sugawara Michita
Tomoya Yoshino
Tsunetoshi Komatsu
Sugawara Michita
Tomoya Yoshino
Application Number:
JP2014174732A
Publication Date:
February 21, 2018
Filing Date:
August 29, 2014
Export Citation:
Assignee:
Hitachi Appliances, Inc.
International Classes:
D06F25/00; D06F58/28
Domestic Patent References:
| JP2002360966A | ||||
| JP5076698A | ||||
| JP2004089742A | ||||
| JP2009171998A | ||||
| JP2014028013A | ||||
| JP5015698A | ||||
| JP7148395A |
Foreign References:
| EP2669417A1 |
Attorney, Agent or Firm:
Yuji Toda
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