| Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502) |
|---|
| 01/19/2011 | CN101949615A Air-conditioner refrigerating equipment |
| 01/19/2011 | CN101949614A Air-conditioner refrigerating equipment |
| 01/19/2011 | CN101949613A Refrigerating-heat pump combined operation system for computer room |
| 01/19/2011 | CN101949612A Cooling mode driven by utilizing urban heat supply network |
| 01/19/2011 | CN101566403B Multiple heat pump air-conditioning water heater |
| 01/18/2011 | US7870892 Climate control method for hybrid vehicles using thermoelectric devices |
| 01/13/2011 | WO2010117973A3 Refrigerant vapor compression system with hot gas bypass |
| 01/13/2011 | US20110005151 Low-energy building, particularly greenhouse or stabling |
| 01/12/2011 | CN201706781U Series-parallel air cooling chiller plant |
| 01/12/2011 | CN201706780U Phase-transition energy-storage heat pump water heater |
| 01/12/2011 | CN201706779U Partial heat recovery multi-connected air-conditioner unit |
| 01/12/2011 | CN201706778U Total heat recovery multi-connected air conditioning unit |
| 01/12/2011 | CN201706777U Heat recovery multi-connection air conditioning unit |
| 01/12/2011 | CN201706776U Cold hot water piping system in mixing production |
| 01/12/2011 | CN201706775U Indoor water-heating and water-cooling system |
| 01/12/2011 | CN201706774U Heat pump air-conditioning water heater |
| 01/12/2011 | CN201706773U Multifunctional air cooling heat pump unit air conditioner system |
| 01/12/2011 | CN101943508A Control method of integrated heat exchange system |
| 01/12/2011 | CN101943504A Heat pump capillary radiant constant temperature hot-water system and control method thereof |
| 01/12/2011 | CN101943503A Air-conditioning refrigeration facility |
| 01/12/2011 | CN101943471A Dual heat-source heat-pump hot water device with extremely simple refrigerating loop |
| 01/05/2011 | CN201697395U Multi-source heat pump air-conditioning and hot water supply system |
| 01/05/2011 | CN201697394U Heat reclaiming type multiple-split heat pump air conditioner with water heater |
| 01/05/2011 | CN201697393U Dual-mode solar energy heat storage water tank |
| 01/05/2011 | CN201697392U Air conditioning and water heating dual-purpose machine |
| 01/05/2011 | CN201697391U Efficient full-automatic water ground source heat pump unit |
| 01/05/2011 | CN201697326U Device for recycling waste heat generated by heat exchange of large temperature difference |
| 01/05/2011 | CN101936619A Solar heat pump system and device thereof |
| 01/05/2011 | CN101936618A Internal switching water source heat pump unit with heat recovery |
| 01/05/2011 | CN101936614A Liquid-supplying and cold and hot water-circulating machine set of evaporative condensate pump |
| 01/05/2011 | CN101936613A 集成式热交换系统 Integrated heat exchange system |
| 01/05/2011 | CN101576332B Cold air and hot water integrated machine |
| 01/05/2011 | CN101545695B Absorption type water cooling and warming machine |
| 01/05/2011 | CN101514856B An air treatment device with natural cold and heat supply |
| 12/30/2010 | US20100327605 Power Generation Systems, Processes for Generating Energy at an Industrial Mine Site, Water Heating Systems, and Processes of Heating Water |
| 12/29/2010 | CN201688622U Air source heat pump unit with function of hot water boiler |
| 12/29/2010 | CN201688560U Heat pump water heater |
| 12/29/2010 | CN101929778A Refrigeration equipment |
| 12/29/2010 | CN101929762A Solar heat collection comprehensive utilization system |
| 12/29/2010 | CN101929761A Integrated heat exchange system |
| 12/29/2010 | CN101929760A 热水空调器 Hot air conditioner |
| 12/29/2010 | CN101929759A Absorption heating and refrigerating all-in-one machine taking high-temperature gas as heat source |
| 12/29/2010 | CN101929445A Distributed solar energy combined heating/cooling-power system |
| 12/23/2010 | US20100319901 Compact grille cabinet for room air-conditioners |
| 12/23/2010 | DE102009014121B4 Verfahren zum Betrieb einer Einrichtung zum Wärmeaustausch aus der Erde, sowie Wärmepumpeneinrichtung selbst A method for operating a device for exchanging heat from the earth, and heat pump device itself |
| 12/22/2010 | CN201680650U Multifunctional solar heat pump unit |
| 12/22/2010 | CN201680649U Soil source heat pump hot water air-conditioning refrigeration and heating hybrid system |
| 12/22/2010 | CN101922822A Solar energy 3D digital control system |
| 12/22/2010 | CN101922797A Safe high-efficiency cold-warm type air-conditioning water heater |
| 12/22/2010 | CN101922762A Air-conditioning plant |
| 12/16/2010 | WO2010144556A1 Systems and methods for reactor and receiver control of flux profile |
| 12/16/2010 | WO2010144540A1 Systems and methods for an integrated solar driven chemical plant |
| 12/16/2010 | US20100314071 Seat-Air Conditioning System for Automotive Vehicles |
| 12/15/2010 | EP2260250A1 Refrigerating system |
| 12/15/2010 | CN201672748U Multifunctional air conditioning and water heating all-in-one machine |
| 12/15/2010 | CN101915479A Refrigerating and heating energy-saving system with heat source tower |
| 12/15/2010 | CN101310153B Air flow management system comprising two fan with different diameter in heating ventilator unit and air conditioner unit |
| 12/14/2010 | US7849698 Method and apparatus to sense and establish operation mode for an HVAC control |
| 12/09/2010 | WO2010140995A1 Multi-purpose power module |
| 12/09/2010 | US20100307733 Hvac system and zone control unit |
| 12/09/2010 | US20100307732 Method and apparatus for controlling heating and cooling of transfer unit in precision hot press apparatus |
| 12/09/2010 | US20100307731 Air-conditioning control system |
| 12/08/2010 | CN201666693U Solar heat pump heating, cooling and bathing device |
| 12/08/2010 | CN201666186U Gas turbine combined solar heat energy utilization device |
| 12/08/2010 | CN1920446B Compressor with vapor injection system |
| 12/08/2010 | CN101907372A Hot-water air conditioning unit |
| 12/08/2010 | CN101907371A Air-condition freezing and refrigeration system device |
| 12/08/2010 | CN101907370A Heating and refrigerating system by using solar energy and terrestrial heat |
| 12/08/2010 | CN101650098B Self-balancing integrated application system of solar energy-ground source heat pump |
| 12/08/2010 | CN101532747B An air-conditioner |
| 12/08/2010 | CN101504213B Four-in-one air-cooling heat pump unit |
| 12/08/2010 | CN101490483B Ventilating and air conditioning apparatus |
| 12/08/2010 | CN101095015B Heating installation and heating method |
| 12/07/2010 | US7847217 Hot-melting method with simultaneous heating and cooling of workpieces |
| 12/02/2010 | WO2010138664A1 Pumped loop driven vapor compression cooling system |
| 12/02/2010 | WO2010137078A1 Refrigeration cycle device and air-conditioning device |
| 12/02/2010 | WO2010135815A1 Thermoelectric cooling systems and engines |
| 12/02/2010 | US20100305918 Ground-Coupled Heat Exchange for Heating and Air Conditioning Applications |
| 12/02/2010 | US20100300645 Building energy system |
| 12/02/2010 | CA2763487A1 Pumped loop driven vapor compression cooling system |
| 12/02/2010 | CA2759059A1 Thermoelectric cooling systems and engines |
| 12/01/2010 | CN201662280U Earth source heat pump system using system heat recovery |
| 12/01/2010 | CN201662279U District cooling and heating system with river water source heat pump |
| 12/01/2010 | CN201662278U Device capable of improving energy utilization rate of tri-generation system |
| 12/01/2010 | CN201662277U Multifunctional steam operated double-effect lithium bromide absorption type water heating machine |
| 12/01/2010 | CN201662270U High temperature heating-cooling double-effect energy saving heat pump |
| 12/01/2010 | CN101900457A Shower, heating and air conditioning complex system device for producing hot water by using solar energy, air source and low power |
| 12/01/2010 | CN101900456A Absorption cold-hot water machine |
| 12/01/2010 | CN101900455A Refrigerating apparatus |
| 12/01/2010 | CN101900454A Air-conditioning heat pump water heater system with function of heat accumulation |
| 12/01/2010 | CN101900453A Heat pump air-conditioning ground heating system |
| 12/01/2010 | CN101900448A Steam jet enthalpy heat pump air-conditioning hot water unit |
| 12/01/2010 | CN101490482B Air conditioning system |
| 12/01/2010 | CN101346594B Air conditioner system using dehumidifying cooling device |
| 11/30/2010 | US7842247 Sample holder for dynamic light scattering |
| 11/25/2010 | US20100293982 Heating and air-conditioning installation with a heat pump, the installation including at least one heat transfer fluid distributor unit with coupling to a plurality of heat collection and delivery circuits |
| 11/24/2010 | CN201652992U Hybrid ground-source heat pump system |
| 11/24/2010 | CN201652989U Device for realizing area refrigeration and heating hybrid supply by heat and power cogeneration coupled with heat pumps |
| 11/24/2010 | CN201652988U Hot water unit with cold reclaiming function |
| 11/24/2010 | CN201652987U Novel air conditioning system with cold and hot drinking water supply functions |