Air-conditioner - Johnson Controls Hitachi Air Conditioning Technology (Hong Kong) Limited

Title:

Air-conditioner

Document Type and Number:

Japanese Patent JP6033416

Kind Code:

B2

Abstract:

The air conditioning apparatus of the present invention includes a refrigeration cycle device formed by connecting an outdoor unit equipped with a compressor with a plurality of indoor units, the indoor unit performs an air conditioning operation by switching between an thermo-on operation for performing a cooling operation or a heating operation and a thermo-off operation for suspending the cooling operation or the heating operation by using information on temperature difference between a suction air temperature and a set temperature, and shifts to a start-stop suppression operation mode for making any indoor unit perform the thermo-on operation in a case where an indoor unit A has met a thermo-off condition for switching from the thermo-on operation to the thermos-off operation and in a case where there is none of the indoor units is in the thermo-on operation other than the indoor unit A.

Inventors:

Sekiya Sadao
Kotani Honest
Shigeyuki Sasaki

Application Number:

JP2015515733A

Publication Date:

November 30, 2016

Filing Date:

July 28, 2014

Export Citation:

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