Klimatisierungssystem

Details

Veröffentlichungs-Nr.

EP3792565

Aktenzeichen

EP20195097

Anmeldetag

8. September 2020

Veröffentlichung

21. Juni 2023

Erteilung

21. Juni 2023

Rechtsraum

EP

IPC

F24F11/65F24F12/00F24F11/81F24F11/84F24F11/46// F24F110/12F24F110/22F24F11/00

Abstract

Provided is an air conditioning system that enables outdoor air cooling operation to reduce electric power consumption. The air conditioning system includes a plurality of utilization units (12) divided at least into a first utilization unit (12A) belonging to a first group (G1) and a second utilization unit (12B) belonging to a second group (G2), and a ventilator (30) belonging to the first group (G1). In the first group (G1), the utilization unit (12) includes a heat exchanger (26) and a valve (25) to adjust a flow rate of a refrigerant flowing to the at least one heat exchanger (26). When, as to the first group (G1), an outdoor air condition is satisfied for outdoor air, which is air outside an air conditioning target space (Z), a controller (29 or 36) closes the valve (25) and causes the ventilator (30) to perform outdoor air cooling operation in the first group Gl.

Anmelder

Firmen

DAIKIN INDUSTRIES, LTD.
Daikin Europe N.V.

Land

🇯🇵 Japan

Fachgebiete