Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502)
08/2012
08/22/2012CN202393096U Solar heat pump air conditioner
08/22/2012CN202393095U Multipurpose refrigerating system
08/22/2012CN202393094U Ice storage household air-conditioning and refrigerating device
08/22/2012CN202393093U Energy intensively-utilizing device
08/22/2012CN202393092U Household comprehensive energy utilization system
08/22/2012CN202393091U Multi-gang air conditioner comprehensive refrigeration system
08/22/2012CN202393090U Multiplex solar air conditioner
08/22/2012CN202393089U Cold and hot water energy system
08/22/2012CN202393088U Domestic multi-connection comprehensive refrigerating system
08/22/2012CN202393087U Solar heat storage air conditioner
08/22/2012CN202393086U Thermodynamic vortex cold and hot water unit
08/22/2012CN202393085U Thermodynamic centrifugal cold and hot water machine unit
08/22/2012CN202393084U Double-effect injection-type refrigerating/heat pump unit
08/22/2012CN102645060A Multi-split air conditioning system
08/22/2012CN102645054A Cold/hot water supply apparatus
08/22/2012CN102168897B Compact type integrated cold/hot water unit with double evaporating and cooling coil pipes and air-cooled heat pump
08/22/2012CN101871690B Single and double level water-source heat pump water heater coupling device and method
08/22/2012CN101813401B Energy-saving air-conditioning/hot water triple-supply system
08/21/2012US8245769 Refrigerator-oven combination for an aircraft galley food service system
08/16/2012US20120204588 Air conditioning apparatus
08/15/2012CN202382478U Solar ground source heat pump
08/15/2012CN202382477U Multifunctional air conditioning heat pump unit capable of discharging high temperature water
08/15/2012CN202382476U Three-in-one solar air conditioning system
08/15/2012CN202382475U Refrigerating and heating device with opened refrigerating system
08/15/2012CN202382474U Solar-energy-and-geothermy-integrated storage, heating and refrigerating system
08/15/2012CN102635976A One-side by-pass natural balance type air conditioning water heater
08/15/2012CN102635975A Household cold and hot integrated machine with auxiliary power generating and heating by solar photovoltaic battery
08/15/2012CN102635974A Heating and cooling system for solar building
08/15/2012CN102635973A Distinctive device for refrigerating, heating and hot water supplying
08/15/2012CN101988775B Solar-air-geothermal multisource dual-machine heat pump heat supply and air conditioner composite system
08/14/2012US8240164 Air conditioning apparatus having a blower downstream of the heat exchangers
08/09/2012WO2012104893A1 Air-conditioning device
08/09/2012US20120201524 Cylindrical canister housing with integral heat transfer
08/09/2012US20120198878 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature
08/09/2012US20120198874 Air conditioning apparatus
08/08/2012CN202371929U One-machine three-body air conditioner water heater system
08/08/2012CN202371928U Air-conditioning water heater system
08/08/2012CN102628626A Air conditioning dehumidification evaporative type condensation three-work-condition cold and hot water unit
08/08/2012CN101982716B Wind generating compressor refrigerating and heating system
08/08/2012CN101949613B Refrigerating-heat pump combined operation system for computer room
08/08/2012CN101881527B Adjustable tandem circulating device for CO2 heat pump and circulating method
08/08/2012CN101666565B Thermostating water device
08/02/2012WO2012101804A1 Heat pump device and control method for heat pump device
08/02/2012WO2012101342A1 Heating/air conditioning unit including an external heat exchanger and an external subcooler in order to increase the heating and cooling capacities
08/02/2012US20120193071 Vacuum heating/cooling apparatus and manufacturing method of magnetoresistance element
08/01/2012EP2482005A1 Air conditioning/hot-water supply system and heat pump unit
08/01/2012CN202361695U Mobile portable device
08/01/2012CN202361694U Double-condition heat-recovery cold-and-hot water device of ground source heat pump
08/01/2012CN202361693U Heat recovery water cooling and heating device with adjustable load
08/01/2012CN202361692U Air-conditioner hot water boiler
08/01/2012CN202361691U Different outdoor heat exchanger water source heat recovery type air-conditioning hot-water combination machine
08/01/2012CN202361689U Waste heat recycling system for coal mine air compressor
08/01/2012CN102620477A Double-cold-source full fresh air heat pump dehumidification unit
08/01/2012CN102620476A Solar-assisted air source trans-critical carbon dioxide multifunctional heat pump system
08/01/2012CN102620475A Multifunctional solar-assisted carbon dioxide heat pump system
08/01/2012CN102620474A Air conditioner cold-hot water unit with antifreeze solution regenerated heat recovery device
08/01/2012CN102620473A Heat-pump ice-hot type energy-saving water heater
08/01/2012CN102620472A Solar heating and cooling system for building
08/01/2012CN102620471A Solar heating and cooling system for building
08/01/2012CN102620470A Novel frequency conversion multi-connected water heat exchanger unit
08/01/2012CN102619546A Main fan diffusing tower exhaust outlet deflector induced air and heat energy utilization device
08/01/2012CN102207345B Energy-saving backheating type heating or refrigerating device
08/01/2012CN102128520B Comprehensive energy-saving control system for building
07/2012
07/26/2012WO2012097445A1 Heat pump system having a pre-processing module
07/26/2012US20120186278 Hot water storage type hot water supply system and operation method of the same
07/26/2012CA2823421A1 Heat pump system having a pre-processing module
07/25/2012EP2479518A2 Multi-user refrigeration plant
07/25/2012CN202350385U Multi-split air conditioning system for directly heating hot water by compressor
07/25/2012CN202350384U Multi-split air-conditioning system for directly heating hot water by compressor
07/25/2012CN202350383U Phase change energy storage type solar composite energy cold, warm and hot water triple supply system
07/25/2012CN202350382U Air conditioner independently operating on electric rotary drilling rig
07/25/2012CN202350381U Air conditioning water heater
07/25/2012CN202350380U Air-conditioning system for living room
07/25/2012CN202350379U Hot water supply system utilizing air conditioner heat extraction and domestic sewage as heat sources
07/25/2012CN202350378U Kitchen heat energy utilization device
07/25/2012CN202350375U Solar and wind energy water/air supply all-in-one machine
07/25/2012CN202350214U Combined gas-water double-heat source heat pump type air conditioner system for electric automobile
07/25/2012CN202350164U Solar optothermal and ground source heat pump combined system
07/25/2012CN102607210A Refrigeration and heat recovery energy-saving device for dairy production
07/25/2012CN101949614B Air-conditioner refrigerating equipment
07/25/2012CN101731428B Ice cream maker with yoghurt function
07/25/2012CA2759630A1 An apparatus and method for installation by unlicensed personnel of a pre-charged, ductless heating/cooling system
07/24/2012US8227727 Meal tray dispensing trolley
07/23/2012DE202010017775U1 Regeln eines Heiz-/Kühlsystems Controlling a heating / cooling system
07/19/2012US20120180986 Modular cooling and heating systems
07/19/2012US20120180985 Compact instant cooling and heating device
07/19/2012US20120180984 Heat-accumulating hot-water-supplying air conditioner
07/19/2012US20120180983 Cluster tool architecture for processing a substrate
07/19/2012US20120180982 Heat pump system having a pre-processing module
07/19/2012US20120180513 Air-conditioning apparatus
07/19/2012US20120180508 Air-conditioning hot-water supply system, and heat pump unit
07/18/2012CN202339048U 一种双向空气能热泵热水空调机组 A two-way air heat pump hot water air conditioning unit
07/18/2012CN202338974U Combined gas-water double heat source heat pump type electromobile air-conditioning system
07/18/2012CN202338973U Water heat recovery type electromobile heat pump air conditioning system
07/18/2012CN202338075U System integrating building material with solar hot water functions and heat pump set
07/18/2012CN102597661A Air conditioning device
07/18/2012CN102597660A Air conditioning device
07/18/2012CN102597657A 空气调节装置 Air conditioning apparatus
07/18/2012CN102597656A Air conditioning device
07/18/2012CN102589306A Device for recovering waste heat of exhaust smoke in industrial heat treatment
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