159318 ⎘
Compression machines, plants or systems with reversible cycle not otherwise provided for Sensor arrangements
Sub-classes:FOUR-WAY VALVE FOR A HEAT-PUMP ARRANGEMENT AND HEAT-PUMP ARRANGEMENT
#2COOLANT CIRCULATION SYSTEM
#3OUTDOOR UNIT OF AIR CONDITIONER
#4AUTOMATIC REFRIGERANT CHARGING SYSTEM AND METHOD FOR AIR CONDITIONERS
#5VALVE MODULE AND HEAT PUMP SYSTEM
#6Device and method for pre-cooling a stream of gas
#7Suction gas heat exchanger control and utilization
#8Refrigeration device, temperature sensor mounting pipe, and temperature sensor mounting structure
#9Reversible flow evaporator system
#10Air conditioning apparatus
#11Reversible flow evaporator system
#12Cryocooler
#13Detection apparatus and method for refrigerant leakage of air source heat pump system
#14Refrigeration cycle apparatus
#15Methods and apparatus for predictive failure analysis of a cooling device
#16Thermodynamic system, machine comprising the thermodynamic system and thermal treatment method
#17Method and system for improving refrigeration system efficiency
#18Indoor unit of air-conditioning apparatus and air-conditioning apparatus