159453 ⎘
General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of Refrigeration machines, plants and systems having means for detecting the concentration of a refrigerant
AUTOCASCADE SYSTEM WITH SUPERHEAT CONTROL BASED ON WORKING FLUID CONCENTRATION LEVELS
#2Refrigeration cycle apparatus
#3Control system for a vapor compression system
#4Calibration method of refrigerant saturation temperature in a refrigeration system, a controller for applying such a method and a cooling machine
#5Determination device for refrigerant quality
#6Switchgear cabinet arrangement with a safety function, and a corresponding method
#7Carbon dioxide refrigerant system
#8Methods and systems for preventing premature compressor failure from improper operation
#9Turbo freezing machine and start-up control method therefor
#10Methods and systems for preventing premature compressor failure from improper operation
#11Determination device
#12Method for operating a refrigeration system and assembly of a refrigeration system
#13Refrigeration cycle apparatus
#14Method of measuring concentrations of gas mixtures
#15Refrigeration cycle device
#16Air-conditioning apparatus
#17Air-conditioning apparatus
#18Air-conditioning apparatus
#19Air-conditioning apparatus
#20Air-conditioning apparatus
#21Gas analyzer system configured to determine the concentration of a refrigerant gas and/or the concentration of contaminant gases in an automotive air conditioning system
#22AIR-CONDITIONING APPARATUS
#23Air-conditioning apparatus utilizing compressor preheating
#24System for refrigerant charging with constant volume tank