AIR CONDITIONING SYSTEM

An air conditioning system (100) has an air conditioner (10), which includes an outdoor unit (20) and an indoor unit (30) that configure a refrigerant circuit (RC), and a controller (70), which controls the running of the air conditioner (10). The controller (70) does not allow operation of the air...

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Bibliographic Details
Main Authors NOBURYUU, Daisuke, YAJIMA, Ryuuzaburou, SUNAHATA, Taiki, IURA, Tsutomu, AISAKA, Yasuyuki
Format Patent
LanguageEnglish
French
German
Published 27.12.2017
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
RANGES
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
VENTILATING
WEAPONS
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Summary:An air conditioning system (100) has an air conditioner (10), which includes an outdoor unit (20) and an indoor unit (30) that configure a refrigerant circuit (RC), and a controller (70), which controls the running of the air conditioner (10). The controller (70) does not allow operation of the air conditioner (10) to start in a case where a signal from a ventilation unit (40) that includes a ventilation fan (43, 44) for ventilation and ventilates a target space (SP) or a refrigerant leak sensor (60) that detects refrigerant leakage in the target space (SP) is not input to the controller (70). Because of this, even in a configuration where an air conditioner and a ventilation unit are installed independently of each other, operation of the air conditioner can be performed in a state in which there is reliably established a countermeasure such as the ventilation unit being operated when the refrigerant has leaked, and safety and security with respect to refrigerant leakage are reliably ensured.
Bibliography:Application Number: EP20160752293