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 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler
Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040)
09/2010
09/22/2010CN201589462U Whole-year air source heat pump three-function unit
09/22/2010CN201589459U Supercharged air source heat pump water heater
09/22/2010CN201589383U Air-conditioning waste heat utilization device
09/22/2010CN101839588A High-temperature water outlet and total heat recovery triple co-generation machine set
09/22/2010CN101839587A Household energy recovery trigeneration unit
09/22/2010CN101839581A Staggered system of air conditioner of subway vehicle with UVC sterilization
09/22/2010CN101839580A Air-conditioning system and method for judging whether refrigerant perfused amount is proper
09/22/2010CN101839579A Auto-cascade heat pump with middle throttling element and adjusting method thereof
09/22/2010CN101839523A Air conditioner and outdoor unit thereof
09/22/2010CN101839383A Manifold and manufacturing process thereof
09/22/2010CN101245864B Self-operated three-way valve used for coolant circulating type machine room special machine
09/21/2010US7797957 Methods and apparatus for linearized temperature control of commercial refrigeration systems
09/21/2010US7797956 Air conditioning apparatus
09/16/2010WO2010104757A2 Defrost system and method for heat pumps
09/16/2010WO2010104709A2 Heat pump and method of operation
09/16/2010WO2010103734A1 Air conditioning device
09/16/2010US20100229595 Compressor and refrigerating apparatus
09/16/2010US20100229582 Refrigeration System
09/16/2010US20100229579 Method and apparatus for dehumidification
09/16/2010US20100229578 Air conditioning system for a motor vehicle
09/16/2010DE102009056281A1 Expansionsventil und Verfahren zu dessen Herstellung Expansion valve and method of producing the
09/16/2010CA2752042A1 Heat pump and method of operation
09/15/2010EP2228612A2 Refrigeration system
09/15/2010CN201583071U Throttle silencer
09/15/2010CN201583070U Two-way throttle valve
09/15/2010CN201583069U Throttle silencer and throttle silencing air conditioner
09/15/2010CN201583068U Throttle device of air conditioner and air conditioner installing provided with same
09/15/2010CN201583057U Oil return structure of flooded evaporator refrigerating unit
09/15/2010CN201583055U Double parallel structure air source heat pump system
09/15/2010CN201583048U Heat pump water heater
09/15/2010CN201583043U Combined dehumidifying-type water ring thermal pump air conditioner
09/15/2010CN201582916U Air conditioner
09/15/2010CN101836058A Expansion valve
09/15/2010CN101835692A Liquid storage tank with internal flow control baffle and methods
09/15/2010CN101832691A Air-cooled immersion type refrigerating plant and control method of refrigerating plant
09/15/2010CN101832688A Bypass structure of low-pressure liquid storing tank of multi-connected heat pump air-conditioning system
09/15/2010CN101832686A Multifunctional cold and heat combined supply heat pump system
09/15/2010CN101832421A Thermostatic expansion valve
09/14/2010US7793513 Configurable PTAC controller with alternate temperature sensors
09/14/2010US7793512 Multiple self cleaning orifice thermal expansion device
09/10/2010WO2010099895A2 Valve assembly, in particular for an expansion valve
09/09/2010US20100223939 Refrigerating system with parallel staged economizer circuits discharging to interstage pressures of a main compressor
09/09/2010US20100223938 Refrigerating system with parallel staged economizer circuits using multistage compression
09/09/2010DE19818627C5 Verfahren zum Konditionieren von Luft durch Einstellen der Temperatur und Luftfeuchtigkeit in einem Klimatisierungsschrank mittels eines Kältekreislaufs und Kältekreislauf Method of conditioning air by adjusting the temperature and humidity in an air conditioning unit by means of a refrigeration cycle, refrigeration cycle
09/09/2010DE102009011562A1 Ventilanordnung, insbesondere für ein Expansionsventil Valve arrangement, in particular for an expansion valve
09/08/2010EP2226593A1 Freezer
09/08/2010EP2225502A1 Expansion valve
09/08/2010CN201575652U Direct cooling refrigerator
09/08/2010CN201575647U Energy-saving refrigeration integrated machine
09/08/2010CN101825379A Heat pump double-loop circulation system
09/08/2010CN101825370A Backheating type double-effect and multi-effect second-class absorption heat pump
09/08/2010CN101825362A Direct evaporative-type dry coil refrigerating system
09/08/2010CN101561197B Throttle type pulse tube refrigerator
09/08/2010CN101526280B Hot water air-conditioner
09/07/2010US7788938 Method and device for regulating a coolant circuit of a vehicle air conditioning system
09/02/2010WO2010098607A2 Cooling and heating system using a cascade heat exchanger
09/02/2010US20100218549 Refrigeration system
09/02/2010US20100218527 Operation controller for compressor and air conditioner having the same
09/02/2010US20100218522 Oil return system and method for active charge control in an air conditioning system
09/02/2010US20100218513 Thermally activated high efficiency heat pump
09/01/2010EP2224191A2 Air conditioner and method of controlling the same
09/01/2010EP2224180A1 Multi-unit air conditioner, outdoor unit thereof and method of controlling refrigerant pressure
09/01/2010CN201569227U Dehumidifier capable of adjusting dehumidifying capacity
09/01/2010CN201569226U High pressure liquid accumulator of thermal pump air conditioner
09/01/2010CN201569221U Secondary-condensing split-type condenser system of coach air-conditioner
09/01/2010CN201569214U Multifunctional air source heat pump water heater
09/01/2010CN201569206U Vacuum jet refrigeration apparatus
09/01/2010CN201569204U Air conditioning system capable of balancing refrigerant amount
09/01/2010CN201569098U Air conditioner with warm water or hot gas system
09/01/2010CN201569081U Air conditioner
09/01/2010CN201569077U Heat pump air conditioner
09/01/2010CN101821563A Refrigeration circuit
09/01/2010CN101818974A Hot air deicing refrigeration system of single-plate plate ice machine
09/01/2010CN101818973A Feed liquid distributing device of plate ice machine
09/01/2010CN101818967A Composite energy storage and supply device via thermochemical temperature swing adsorption combined cold-heat supply
09/01/2010CN101818965A Double-jet refrigerating system
09/01/2010CN101818960A First type absorption heat pump utilizing multiple ends of double evaporator to supply heat
09/01/2010CN101818958A Three-group plate ice machine hot-gas deicing refrigeration system
09/01/2010CN101298953B Piping for air conditioner outdoor machine
08/2010
08/31/2010US7784303 Expander
08/31/2010US7784296 System and method for controlling an air conditioner or heat pump
08/31/2010US7784295 Two-zone fuzzy logic liquid level control
08/26/2010WO2010079217A3 Cooling apparatus and method
08/26/2010US20100215516 Pulsation attenuation in systems with multiple compression elements
08/26/2010US20100212352 Compressor and refrigerating apparatus having the same
08/26/2010US20100212350 Medium- and Low-Temperature Integrated Refrigerating/Freezing System
08/26/2010US20100212342 Air conditioner and method of controlling the same
08/26/2010US20100212335 Energy Saving and Environmentally Friendly Mobile Atmospheric Dehumidifier For Water Generator and Drinking Purposes
08/26/2010US20100212332 Method for Controlling an Air Conditioning System in a Vehicle
08/26/2010DE102009010154A1 Refrigerant circuit for heating-ventilation-air conditioning system of lorry, has siphon provided in connection line between heat exchanger and compressor, and riser pipe guided from siphon to compressor
08/25/2010EP2221548A1 Humidity controller
08/25/2010CN201561610U Air cooling water machine unit operated under low temperature environment
08/25/2010CN201561609U Exhaust pipe and air conditioner with same
08/25/2010CN201561601U Electricity-saving and energy-saving device
08/24/2010US7779899 Plate-fin heat exchanger having application to air separation
08/19/2010WO2010057496A3 An expansion valve comprising a diaphragm and at least two outlet openings
08/19/2010US20100206001 Vehicle air conditioning system
08/19/2010US20100205988 Condensing Unit Having Fluid Injection
08/19/2010US20100205984 Integrated Refrigerating/Freezing System and Defrost Method
08/19/2010DE102009003446A1 Kältemittelreservoir für eine mobile Absorptionsklimaanlage Refrigerant reservoir for a mobile absorption air conditioning
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