发明名称 Power saving compressor and control logic
摘要 An air conditioner control method may entail measuring an evaporator first temperature at an exit side of the evaporator, maintaining the evaporator first temperature, measuring a length of time that the evaporator maintains the evaporator first temperature, providing a user-set evaporator target temperature; and reducing a rate of refrigerant compressed by a compressor based on a relationship between the length of time that the evaporator maintains the evaporator first temperature and the evaporator target temperature. Furthermore, an air conditioner control method utilizing a condenser and a cold storage unit may entail turning off an air conditioner compressor, maintaining operation of a condenser cooling fan, closing a thermostatic expansion valve, opening a bleed port to bypass the thermostatic expansion valve, and receiving a liquid refrigerant into the cold storage unit from the condenser after the refrigerant passes through a thermostatic expansion valve bleed port and the evaporator.
申请公布号 US2009242652(A1) 申请公布日期 2009.10.01
申请号 US20080079136 申请日期 2008.03.25
申请人 DENSO INTERNATIONAL AMERICA, INC. 发明人 HONG KWANGTAEK;STYLES BRYAN
分类号 G05D23/00;F25B41/00 主分类号 G05D23/00
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