Title:
AIR CONDITIONING VENTILATION SYSTEM
Document Type and Number:
Japanese Patent JP2019174110
Kind Code:
A
Abstract:
To provide an air conditioning ventilation system having excellent security.SOLUTION: An air conditioning ventilation system 100 comprises an air conditioning device 10 including an outdoor unit 20 and an indoor unit 30 constituting a refrigerant circuit RC, a ventilation device 40 including an air supply fan 43 and an exhaust fan 44 for ventilation, a controller 70 for controlling action of the air conditioning device 10, and an adapter unit 50 for controlling action of the ventilation device 40. The indoor unit 30 and the ventilation device 40 are installed in a target space SP. The air conditioning device 10 cools or heats the target space SP by circulating a refrigerant in the refrigerant circuit RC during operation. The adapter unit 50 transmits a state report signal to the controller 70 when the action of the ventilation device 40 can be controlled. The controller 70 does not start the operation of the air conditioning device 10 when the state report signal is not received.SELECTED DRAWING: Figure 8
More Like This:
Inventors:
IURA TSUTOMU
AISAKA YASUYUKI
SUNAHATA TAIKI
NOBURYU DAISUKE
AISAKA YASUYUKI
SUNAHATA TAIKI
NOBURYU DAISUKE
Application Number:
JP2019130448A
Publication Date:
October 10, 2019
Filing Date:
July 12, 2019
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F24F11/36; F24F7/007; F24F11/56; F24F11/77; F24F11/88
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation