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Patent Searching and Data


Title:
AIR CONDITIONER MONITORING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/037334
Kind Code:
A1
Abstract:
In order to enable carrying out control and monitoring of the each room without providing special camera devices such as surveillance cameras, this air conditioner monitoring system is provided with multiple indoor units (2a, 2b) installed in multiple rooms, an outdoor unit (1) connected to the indoor units by refrigerant pipes, a monitoring device (41) which monitors by gathering operation information from the indoor units and the outdoor unit, and a transmission line (3) which connects the indoor units, the outdoor unit and the monitoring device and sends and receives signals between these. Further, the indoor units are provided with an imaging means which captures images of the rooms being air-conditioned, and are configured such that an airflow or wind direction changing means in the room being air-conditioned by the relevant indoor unit is controlled on the basis of the image information captured by the imaging means. Further, image information captured by the imaging means is transmitted to the monitoring device via the transmission line, and the monitoring device performs control and/or monitoring of the room on the basis of the image information transmitted from the indoor units.

Inventors:
ITO MAKOTO (JP)
SHIRAISHI KENJI (JP)
SUGIYAMA TATSUYA (JP)
TAIRA TOMOTSUNE (JP)
Application Number:
PCT/JP2014/069392
Publication Date:
March 19, 2015
Filing Date:
July 23, 2014
Export Citation:
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Assignee:
HITACHI APPLIANCES INC (JP)
International Classes:
F24F11/02
Foreign References:
JP2006317075A2006-11-24
JPH08178390A1996-07-12
JP2007046864A2007-02-22
JPH11325548A1999-11-26
JPH0894400A1996-04-12
JP2009092282A2009-04-30
JP2006214687A2006-08-17
JP2005033680A2005-02-03
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
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