19005719. REFRIGERATION CYCLE DEVICE (DENSO CORPORATION)
REFRIGERATION CYCLE DEVICE
Organization Name
Inventor(s)
Norihiko Enomoto of Kariya-city JP
Atsushi Yamada of Kariya-city JP
REFRIGERATION CYCLE DEVICE
This abstract first appeared for US patent application 19005719 titled 'REFRIGERATION CYCLE DEVICE
Original Abstract Submitted
A refrigeration cycle device includes a decompression unit configured to decompress a refrigerant, an evaporator configured to evaporate the refrigerant decompressed by the decompression unit, a pressure detector configured to detect an outlet-side pressure of the refrigerant at a refrigerant outlet side of the evaporator, a temperature detector configured to detect an outlet-side temperature of the refrigerant at the refrigerant outlet side of the evaporator, and a controller configured to control an operation of the decompression unit. The controller is configured to calculate a delayed outlet-side temperature by performing a delay process on the outlet-side temperature, and to control the decompression unit by using the outlet-side pressure and the delayed outlet-side temperature.