PROBLEM TO BE SOLVED: To provide a temperature-type expansion valve for readily balancing refrigerant pressure at a high-pressure side and that at a low-pressure side when the expansion valve is closed when an operation stops in an air conditioner using a refrigerant with a low critical ...
METHOD FOR CONTROLLING ELECTRONIC EXPANSION VALVE OF AIR CONDITIONER A method for controlling an electronic expansion valve (EEV) in an air conditioner using a compressor includes the steps of: (a) opening the EEV completely when a power is applied to the air conditioner in stand-by mode; (b...
摘要: PROBLEM TO BE SOLVED: To provide an air conditioner, along with a method and program for opening control of an expansion valve, capable of properly controlling the opening of an expansion valve without increasing the number of temperature sensors....
EXPANSION VALVE MECHANISM, AND AIR CONDITIONER INS 优质文献 相似文献Noise reduction device and air conditioner having the same An air conditioning system, comprising: a channel to carry a flow of refrigerant, and a first noise reducer to change at least one property of the refrigerant as the ref...
Expansion valve anchoring device of automobile air-conditioning system < Topic > The means for securing where the one for automobile air conditioner expansion valve is improved are offered.Solutions Having two provision grooves in order to receive the pipe conduit the automobile air conditioner (1) ...
Expansion valve anchoring device of automobile air-conditioning system < Topic > The means for securing where the one for automobile air conditioner expansion valve is improved are offered.Solutions Having two provision grooves in order to receive the pipe conduit the automobile air conditioner (1) ...
PURPOSE: An expansion valve of air conditioning system for automobile is provided to prevent noise, hunting phenomenon and inflow of fluid refrigerant into a compressor. CONSTITUTION: A fin assembly(60) is formed on an end of a road member to function as a piston and has an attached part(64...
or more compressors are operated so that the refrigerant compression capacity of the operating compressor(s) is variably changed in accordance with a cooling or heating load for cooling or heating air in a room, and a method for controlling an electronic expansion valve of the air conditioner. ...
1. Anytime the air conditioner is on the radiator/condenser fan must run which pulls air over the condenser to help cool the refrigerant. This fan should turn on within a minute of the AC system being switched on. If the fan is not operating the air conditioner will not work, usually ...
If you’ve noticed that the air temperature is still cool, but the amount of air coming out of your air conditioner seems lower than usual, several problems could be occurring. There may be a build-up of mold or mildew in the evaporator core, which can sometimes happen naturally over...