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Refrigeration > Automatic Control > Refrigeration Producer > Of Or By Evaporation Zone > Back Flow Or Pressure Regulator Back Flow Or Pressure RegulatorBack Flow Or Pressure Regulator patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.12/15/05 - 20050274132 - Pressure control valve and vapor-compression refrigerant cycle system using the same A pressure control valve includes a valve portion disposed in a passage from a refrigerant radiator to a suction port of a refrigerant compressor in a vapor-compression refrigerant cycle system. The valve portion controls a refrigerant pressure at an outlet of the refrigerant radiator in accordance with a refrigerant temperature ... ### FreshPatents.com Support |