Matches 1 - 12 out of 12


Match Document Document Title
US20140020411 Flexible Use of an Inverter in a Refrigeration Unit  
A control system for a refrigeration unit being powered by a power source and having a compressor, an inverter and an evaporator fan is provided. The control system may include a first switch...
US20050198980 Air conditioning system  
Air conditioning system (10), in particular an air conditioning system having carbon dioxide as refrigerant, particularly for use in a motor vehicle. The air conditioning system (10) comprises a...
US20150159933 REFRIGERANT CYCLE DEVICE  
A refrigerant cycle device includes a first refrigerant passage for guiding refrigerant from a refrigerant radiator to an inlet side of an outdoor heat exchanger, a first throttle part capable of...
US20120255319 REFRIGERANT CYCLE DEVICE  
A refrigerant cycle device includes a first refrigerant passage for guiding refrigerant from a refrigerant radiator to an inlet side of an outdoor heat exchanger, a first throttle part capable of...
US20130091874 Variable Refrigerant Flow Cooling System  
A variable flow refrigerant system having a compressor and one or a plurality of evaporators. The suction at one or the plurality of evaporators for the input to the compressor is monitored and...
US20080289347 Control method for a variable displacement refrigerant compressor in a high-efficiency AC system  
A high efficiency air conditioning system includes a pneumatically-controlled variable displacement compressor and a compressor clutch that is selectively cycled on and off to minimize series...
US20140083124 REFRIGERATION APPARATUS  
A refrigeration apparatus includes a high-temperature side circulation circuit, a low-temperature side circulation circuit, a cascade capacitor, and control means. The high-temperature side...
US20060096306 Control method of refrigeration cycle apparatus and refrigeration cycle apparatus using the control method  
In a refrigeration cycle apparatus having an expansion mechanism, it is an object of the present invention to swiftly generate a pressure difference upstream and downstream of the expansion...
US20110271698 Method Of Controlling A Compressor In An Air-Conditioning System  
A method of controlling an air-conditioning system for a motor vehicle is disclosed. The method includes provisions for controlling a compressor to achieve a desired evaporator temperature. The...
US20120216557 VEHICLE AIR CONDITIONING CONTROL SYSTEM  
To determine whether or not integral control is performed when a requested compressor output value is limited by an upper or lower limit, based on an evaporator temperature deviation, prevent...
US20160129757 AIR CONDITIONING DEVICE FOR VEHICLE  
This air conditioning device for vehicle includes a first water-refrigerant heat exchanger which performs a heat exchange between a coolant and a low-temperature and low-pressure refrigerant, and...
US20150276290 AIR-CONDITIONING APPARATUS AND OPERATION CONTROL METHOD THEREFOR  
Frequency of a compressor is controlled so that an evaporating temperature reaches a target evaporating temperature during cooling operation, and, when refrigerant stagnation in a condenser of an...

Matches 1 - 12 out of 12