Title:
MANAGEMENT SYSTEM AND FILTER MANAGEMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2019/065407
Kind Code:
A1
Abstract:
An information acquisition unit (111) acquires first information (51) that can be used in deriving the cost of replacing a filter (23) and second information (52) that can be used in deriving the cost of driving a fan (22). On the basis of the information (51, 52) acquired by the information acquisition unit (111), a filter management unit (112) outputs filter replacement assistance information which is information for assisting in the replacement of the filter (23) and is based on the cost of replacing the filter (23) and the cost of driving the fan (22).
Inventors:
MURAKAMI CHIZURU (JP)
ODA YASUHIRO (JP)
KIRITANI EMI (JP)
ODA YASUHIRO (JP)
KIRITANI EMI (JP)
Application Number:
PCT/JP2018/034643
Publication Date:
April 04, 2019
Filing Date:
September 19, 2018
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
B01D46/42; F24F7/007; F24F11/39; F24F11/50; F24F11/72; G06Q10/00; F24F140/00
Foreign References:
| JP2002542419A | 2002-12-10 | |||
| US20160342957A1 | 2016-11-24 | |||
| JPH10513401A | 1998-12-22 | |||
| US20110308308A1 | 2011-12-22 | |||
| US20170098230A1 | 2017-04-06 | |||
| JP2009217718A | 2009-09-24 | |||
| JP2005018299A | 2005-01-20 | |||
| JP2011138251A | 2011-07-14 | |||
| JP2017167847A | 2017-09-21 | |||
| JP2014139774A | 2014-07-31 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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