62553 ⎘
Heating, cooling or ventilating [HVAC] devices; Cooling devices using compression; Control means therefor for improving the lubrication of a refrigerant compressor in a vehicle
CONTROL METHOD USING ELECTRONIC EXPANSION VALVES TO REGULATE OIL CIRCULATION THROUGH REFRIGERANT SYSTEMS WITH MULTIPLE EVAPORATORS
#2MULTI-COMPRESSOR OIL MIGRATION MITIGATION CLIMATE SYSTEM
#3Compressor control method
#4MULTI-COMPRESSOR OIL MIGRATION MITIGATION CLIMATE SYSTEM
#5Control method of air conditioning system for compressor protection
#6Multi-compressor climate system
#7Method of controlling compressor
#8Refrigeration system and control method for starting refrigeration system
#9Device for storing refrigerant of a refrigerant circuit system and method for operating the device
#10Compressor having controllable oil supply and vehicle
#11Multi-compressor climate system
#12Method for controlling air conditioner compressor
#13Parallel compressors climate system
#14System and method of controlling an oil return cycle for a refrigerated container of a vehicle
#15Vehicular air conditioning device
#16Controlling HVAC compressor speed in a vehicle
#17System and method for managing lubricant within a vapor compression heat pump
#18Refrigeration Cycle System and Automotive Air-Conditioning System Including the Refrigeration Cycle System
#19System For Controlling An Air-Conditioning System
#20Evaporator frost prevention control logic for front and rear integrated HVAC system
#21Method and system for detecting low refrigerant charge and air conditioner protection system
#22Fluid machine, rankine cycle and control method
#23Vehicle cooling system
#24Refrigerant compressor with improved oil retention
#25Air conditioner for vehicle capable of preventing inverter overheating
#26Vehicle cooling system