Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 1 - Compression machines, plant or systems with non-reversible cycle
Patents for F25B 1 - Compression machines, plant or systems with non-reversible cycle (15,293)
11/2014
11/27/2014US20140345311 Motor cooling and sub-cooling circuits for compressor
11/27/2014US20140345308 Tandem compressor refrigeration system and a method of using the same
11/25/2014US8893520 CO2-refrigeration device with heat reclaim
11/20/2014US20140341763 Sealed compressor and refrigerator including sealed compressor
11/20/2014US20140341710 Centrifugal refrigerant vapour compressors
11/20/2014US20140338390 Cooling element and cooling device
11/20/2014US20140338389 Vapor compression system with thermal energy storage
11/18/2014US8887525 Heat exchange and cooling systems
11/18/2014US8887524 Refrigerating apparatus
11/13/2014US20140331704 Pressure Relief Valve With Protective Cap
11/13/2014US20140331701 Temperature regulation apparatus and method
11/06/2014US20140326437 Outdoor unit for air conditioning device
11/06/2014US20140326019 Double-pipe heat exchanger and air conditioner using same
11/06/2014US20140326008 Air conditioner
11/04/2014US8875530 Screw compressor drive control
10/2014
10/23/2014US20140311180 Heat exchanging system
10/21/2014US8863545 Refrigeration apparatus
10/21/2014US8863535 Air conditioning apparatus and control method thereof
10/21/2014US8863534 Direct drive system with booster compressor
10/21/2014US8863533 Refrigerating cycle apparatus and method for operating the same
10/14/2014US8858194 Constructive arrangement for a hermetic refrigeration compressor
10/14/2014US8858186 Linear compressor
10/14/2014US8857211 Injectable two-staged rotary compressor and heat pump system
10/14/2014US8857201 Air-conditioning device for vehicle
10/14/2014US8857200 Compressor having capacity modulation or fluid injection systems
10/09/2014WO2014162764A1 Refrigeration cycle device
10/09/2014WO2014162702A1 Vehicular heat management system
10/09/2014WO2014162688A1 Ejector
10/09/2014WO2014162520A1 Refrigeration cycle device
10/09/2014US20140298855 Regenerative air-conditioning apparatus
10/09/2014DE102013206171A1 Verfahren zum Betreiben eines CO2-Kältemittelkreislaufs sowie CO2-Kältemittelkreislauf A method of operating a CO2 refrigerant cycle and CO2 refrigerating circuit
10/09/2014DE102013205860A1 Temperieraggregat zur Temperierung von Funktionsteilen einer Druckmaschine, Druckanlage mit einer Druckmaschine und einem Temperieraggregat sowie Verfahren zur Errichtung eines Temperieraggregates zur Temperierung von Funktionsteilen Temperature-control unit for controlling the temperature of functional parts of a printing machine, printing machine with a printing press and a temperature-control unit and method for establishing a Temperieraggregates for temperature control of functional parts
10/09/2014DE102013005923A1 Kältemittelverdichter und Verfahren zur Verdichtung von Gas sowie Verfahren zur Herstellung von flüssigem Wasserstoff Refrigerant compressor and method for compressing gas as well as process for the preparation of liquid hydrogen
10/08/2014EP2787314A1 Double-pipe heat exchanger and air conditioner using same
10/08/2014EP2787305A1 Refrigerating/air-conditioning device
10/08/2014EP2787297A1 Method for selecting heat medium of use-side heat exchanger during construction of air conditioning system
10/07/2014US8850848 Apparatus for sectioning histological samples having a spiral-shaped capillary tube
10/07/2014US8850847 Air conditioner
10/07/2014US8850835 Reciprocating refrigeration compressor oil separation
10/02/2014WO2014158468A1 Compressor bearing cooling
10/02/2014WO2014158329A1 Compressor bearing cooling
10/02/2014WO2014156313A1 Air conditioner and method for operating air conditioner
10/02/2014WO2014156190A1 Dual refrigeration device
10/02/2014WO2014155622A1 Heat pump device, air conditioner, and freezer
10/02/2014WO2014155545A1 Air conditioner
10/02/2014WO2014155522A1 Inverter control method and inverter control device
10/02/2014US20140290295 Electrochemical compressor and refrigeration system
10/02/2014DE112012004321T5 Fahrzeugklimatisierungseinrichtung Car air conditioning unit
10/01/2014EP2784414A1 Defrosting operation method for heat pump system, and heat pump system
09/2014
09/30/2014US8844318 Coaxial economizer assembly and method
09/30/2014US8844317 Compressor and refrigerating machine having the same
09/30/2014US8844303 Refrigeration circuit and method for operating a refrigeration circuit
09/30/2014US8844300 Refrigerant pipe washing method, air conditioner updating method, and air conditioner
09/30/2014US8844291 Universal heat engine
09/25/2014WO2014152349A1 Capacity modulation of transport refrigeration system
09/25/2014WO2014152299A1 Low load capacity protection
09/25/2014WO2014151375A1 Apparatuses, systems, and methods of variable frequency drive operation and control
09/25/2014DE102014001597A1 Vorrichtung und Verfahren zur Konditionierung von Umgebungsluft Apparatus and method for conditioning ambient air
09/25/2014DE102013004786A1 Kompressionswärmepumpe oder Kompressionskältemaschine sowie Verfahren zur Regelug derselben Compression heat pump or compression refrigerating machine and method for the same Regelug
09/24/2014EP2781855A1 Refrigeration device
09/24/2014EP2781854A1 Air conditioner
09/18/2014WO2014144290A1 Energy recovery from compressed gas
09/18/2014WO2014143905A1 System for refrigerant charge verification
09/18/2014WO2014142313A1 Refrigerator oil composition and refrigerator system
09/18/2014WO2014141381A1 Air conditioning apparatus
09/18/2014WO2014141375A1 Air conditioner
09/18/2014WO2014141374A1 Air conditioner
09/18/2014WO2014141373A1 Air conditioner
09/18/2014US20140260414 Infinitely variable vi in screw compressors using proportional valve control
09/18/2014US20140260341 Adaptive trans-critical carbon dioxide cooling systems
09/18/2014US20140260332 Dual cooling systems to minimize off-cycle migration loss in refrigerators with a vacuum insulated structure
09/17/2014EP2778569A1 Air conditioner
09/17/2014EP2778567A1 Air-conditioning apparatus
09/17/2014EP2778566A1 Air-conditioning apparatus
09/12/2014WO2014136865A1 Refrigeration device
09/12/2014WO2014136540A1 Oil tank for compressor for turbo refrigeration device, and compressor for turbo refrigeration device
09/12/2014WO2014136498A1 Compound heat exchanger
09/12/2014WO2014136447A1 Vehicle air conditioning device
09/12/2014WO2014136207A1 Compressor
09/12/2014WO2014136187A1 Air conditioner
09/11/2014US20140250937 Hermetic-type compressor and refridgeration cycle apparatus
09/11/2014US20140250929 Cooling device and method of controlling cooling device
09/11/2014DE10308542B4 Fahrzeugklimagerät mit Kältespeichereinheit Vehicle air conditioner with cold storage unit
09/11/2014DE102013004145A1 Wärmepumpe, Kältemaschine oder Klimaanlage mit einem Antrieb aus Formgedächtnismaterial Heat pump, chiller or air conditioner with a drive of shape memory material
09/09/2014US8826691 Air conditioner
09/09/2014US8826677 Refrigeration process and system for recovering cold from methane by refrigerants
09/09/2014CA2781262C Air conditioning system capable of converting waste heat into electricity
09/04/2014WO2014134473A1 Desiccant air conditioning methods and systems
09/04/2014US20140245763 High-temperature heat pump and method of using working medium in a high-temperature heat pump
09/04/2014DE112012005079T5 Wärmepumpenkreislauf Heat pump cycle
09/03/2014EP2772702A1 Dual suction compressor with rapid suction port switching mechanism for matching appliance compartment thermal loads with cooling capacity
09/02/2014US8820114 Cooling of heat intensive systems
09/02/2014US8820113 Cooling computing devices in a data center with ambient air cooled using heat from the computing devices
09/02/2014US8820105 Medium voltage power controller
09/02/2014US8820103 Air conditioner having plural compressors with oil bypass unit
08/2014
08/28/2014WO2014130628A1 Inlet guide vane mechanism
08/28/2014WO2014130530A1 Lubrication and cooling system
08/28/2014US20140238059 Dual suction compressor with rapid suction port switching mechanism for matching appliance compartment thermal loads with cooling capacity
08/28/2014US20140238058 Refrigeration system having dual suction port compressor
08/28/2014DE102013203240A1 Kältemaschine und Verfahren zum Betreiben einer Kältemaschine Refrigerator and method for operating a refrigeration machine
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