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)
08/2012
08/30/2012WO2012115698A1 Ejector
08/30/2012WO2012114205A1 Refrigerating machine optimized for carrying out cascade refrigerating cycles
08/30/2012US20120216556 Refrigeration managing apparatus
08/29/2012EP2492615A1 Refrigerating machine optimized for carrying out cascade refrigerating cycles
08/29/2012EP2492611A1 Heating medium converting machine, and air conditioning system
08/29/2012EP2492553A1 Four-way valve
08/29/2012EP2491318A1 Parameter control in transport refrigeration system and methods for same
08/29/2012EP2491317A2 Refrigerant vapor compression system operation
08/29/2012EP2490633A2 Temperature and flow control methods in a thermal therapy device
08/29/2012CN202403466U Structure for reducing noise of compressor
08/29/2012CN202403465U Shunt for air conditioner
08/29/2012CN202403438U Plateau air cooling industrial machine set
08/29/2012CN202403383U Backwater supply system with manifolds
08/29/2012CN102650487A Refrigerator with three doors and multiple temperature areas
08/29/2012CN102650476A Energy-saving water chilling unit and water chilling control method for same
08/29/2012CN102230702B Two-stage ejection refrigeration cycle system with economizer
08/29/2012CN102116538B Double-effect and triple-effect first-type absorption heat pump with heat return end and heat supply end
08/29/2012CN102032705B Two-stage compression heat pump system
08/29/2012CN101881486B Split type high-temperature dehumidifier
08/29/2012CN101818967B Composite energy storage and supply device via thermochemical temperature swing adsorption combined cold-heat supply
08/29/2012CN101627268B Pulse width modulation with reduced suction pressure to improve efficiency
08/28/2012US8250874 Refrigerant cycle device
08/28/2012CA2687447C Refrigerant reheat circuit and charge control
08/23/2012WO2012110295A2 Domestic refrigeration device having an expansion valve
08/23/2012WO2012109993A1 Electrical expansion valve
08/22/2012EP2489965A1 Air-conditioning hot-water supply system
08/22/2012EP2488803A1 Refrigeration system and heat pump unit including such a system
08/22/2012CN202393155U Multipurpose thermoregulation split refrigerator
08/22/2012CN202393117U Gas tank assembly for air conditioner thermal expansion valve
08/22/2012CN202393116U Unloading device with throttling function and air conditioner
08/22/2012CN202393115U Throttling device for air conditioner refrigerating system
08/22/2012CN202393114U Throttling device used by matching of capillary tube and thermostatic expansion valve
08/22/2012CN202393113U Refrigerating device
08/22/2012CN202393103U Heat utilization system of communication equipment
08/22/2012CN202393102U Bidirectional natural circulation heat pump
08/22/2012CN202393100U Triple co-generation unit for commercial use
08/22/2012CN202393098U Refrigerating system for household refrigerating and heating air-conditioner
08/22/2012CN202393097U Multipurpose floor heating refrigerating system
08/22/2012CN202393095U Multipurpose refrigerating system
08/22/2012CN202393094U Ice storage household air-conditioning and refrigerating device
08/22/2012CN202393092U Household comprehensive energy utilization system
08/22/2012CN202393090U Multiplex solar air conditioner
08/22/2012CN202393088U Domestic multi-connection comprehensive refrigerating system
08/22/2012CN202393080U Semi-flooded evaporative refrigeration structure
08/22/2012CN202393073U Refrigerating system for ultra-low-temperature refrigerated storages
08/22/2012CN202393071U Oil ground circulating cooling structure of cold store
08/22/2012CN202393068U Active jet refrigerant feeding and regulating thermoregulation system
08/22/2012CN202392930U Multiplex solar heat pump air conditioner
08/22/2012CN202392923U Air-conditioner and hot-water dual purpose device
08/22/2012CN202392922U Semi-centralized air conditioning device comprising fan coil and combining evaporative cooling with mechanical refrigerating
08/22/2012CN202392919U Semi-centralized type air-conditioner device using dual high temperature water chilling units
08/22/2012CN202391181U Building
08/22/2012CN102648383A Refrigeration system and heat pump unit including such a system
08/22/2012CN102645060A Multi-split air conditioning system
08/22/2012CN102645059A Automotive air conditioning system
08/22/2012CN102645051A Double-effect back-heating absorbing-generating system and back-heating second-class absorption heat pump
08/22/2012CN102645050A Ammonia water absorbing-type refrigeration system and method using concentration-adjustable working medium
08/22/2012CN102645048A Heat pump air conditioning system without gas-liquid separator
08/22/2012CN102644984A Connecting type of cooling tower auxiliary heat extraction in ground-source heat pump system
08/22/2012CN102644983A Ground-source heat pump system
08/22/2012CN102644799A Positioning structure of expansion valve coil
08/22/2012CN102644785A Electronic expansion valve
08/22/2012CN102116546B Single-point gasification energy efficiency improvement device for air conditioner
08/22/2012CN101893356B Air-conditioner and control method thereof
08/22/2012CN101832691B Air-cooled immersion type refrigerating plant and control method of refrigerating plant
08/22/2012CN101738032B Improved air-conditioning water heater
08/22/2012CN101706171B Air supplement heat recovery heat pump device
08/22/2012CN101210560B Gyration type compressor and air-conditioner with the same
08/22/2012CA2765042A1 Refrigerant distributor
08/21/2012US8249211 Forced convection target assembly
08/21/2012US8245531 Fluid machine and refrigeration cycle apparatus having the same
08/16/2012WO2012108982A1 Ejector
08/16/2012WO2012108141A1 Control valve
08/16/2012WO2012108140A1 Control valve
08/16/2012DE102011004112A1 Household refrigeration appliance has heat insulating inner container comprising cooling interior, and coolant refrigerant circuit system
08/16/2012CA2827053A1 Flash defrost system
08/15/2012CN202382490U Connected and complementary device of flake ice system and cold air system of mixing plant
08/15/2012CN202382489U Connection structure of shell and shunt reflector in reflecting type refrigerant shunt
08/15/2012CN202382488U Liquid distributing device of solid-liquid two-phase liquid flow
08/15/2012CN202382480U Air-injection enthalpy-increasing type heat pump
08/15/2012CN202382477U Multifunctional air conditioning heat pump unit capable of discharging high temperature water
08/15/2012CN202382470U R32 air-cooled water chiller heat pump unit with EVI (enhanced vapor injection) compressor
08/15/2012CN202382469U R32 air-cooling cold-water heat pump unit with liquid-spraying compressor
08/15/2012CN202382372U Condensation heat recovery type water-cooled constant temperature and constant humidity air-conditioning unit
08/15/2012CN202382324U 空调器 Air Conditioner
08/15/2012CN102637482A High-temperature superconducting cable shunt refrigeration method and refrigeration shunt box for realizing method
08/15/2012CN102635990A Refrigerating output control device and test device and control method using the refrigerating output control device
08/15/2012CN102635986A Throttling device for air conditioner check valve
08/15/2012CN102635981A Domestic renewable energy heat pump system
08/15/2012CN102635977A Low-temperature full-heat recycling type air-cooling heat pump set
08/15/2012CN102635976A One-side by-pass natural balance type air conditioning water heater
08/15/2012CN102635972A Cold-storing type solar-energy spraying and compression coupling refrigerating device
08/15/2012CN102635971A Double-effect heat-recovering absorbing-generating system and heat-recovering third-class absorption heat pump
08/15/2012CN102635970A Grading condensation third-type absorption heat pump
08/15/2012CN102635968A Hvac-apu systems for battery electric vehicles
08/15/2012CN102635904A Dual-circulation fresh air dehumidifying and coil cooling type air conditioning unit
08/15/2012CN101995121B Air conditioner
08/15/2012CN101963410B Multi-way by-pass type pulse pipe refrigeration system
08/15/2012CN101957090B Recuperative double-effect and multi-effect second-type absorbing heat pump
08/15/2012CN101738021B Electrical throttling distributor
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