SERVICING PROPOSAL PERIOD ADJUSTMENT DEVICE AND AIR CONDITIONING SYSTEM

Title:

SERVICING PROPOSAL PERIOD ADJUSTMENT DEVICE AND AIR CONDITIONING SYSTEM

Document Type and Number:

WIPO Patent Application WO/2020/158291

Kind Code:

A1

Abstract:

A server device (5), which is a servicing proposal period adjustment device, is connected to an air conditioner (2) and a servicing facility terminal (10) installed at a servicing facility for providing servicing of the air conditioner (2), said device comprising an operation state collection unit (41), a candidate date and time computation unit (45), a transmission unit (46), and a cleaning request unit (47). The operation state collection unit (41) collects an operation state signal from the air conditioner (2). The candidate date and time computation unit (45) determines a plurality of candidate dates and times on the basis of the operation state signal. The transmission unit (46) transmits to a communication terminal (7) a cleaning suggestion signal which indicates the plurality of candidate dates and times. The cleaning request unit (47) transmits to the servicing facility terminal (10) a request date and time which is selected by the communication terminal (7) from among the plurality of candidate dates and times.

Inventors:

ISHIZAKI JYUNYA (JP)

Application Number:

PCT/JP2019/051319

Publication Date:

August 06, 2020

Filing Date:

December 26, 2019

Export Citation:

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Assignee:

FUJITSU GENERAL LTD (JP)

International Classes:

G06Q10/00; F24F11/32; F24F11/50; F24F11/58; F24F120/10; F24F130/10

Domestic Patent References:

WO2015111101A1

2015-07-30

Foreign References:

JP2003022331A	2003-01-24
JP2015023497A	2015-02-02
JP2018032398A	2018-03-01
JP2013242774A	2013-12-05
JP2016195327A	2016-11-17
US20150295803A1	2015-10-15
JP2016087510A	2016-05-23
JP2007218567A	2007-08-30

Other References: