Patents for F24J 3 - Other production or use of heat, not derived from combustion (4,775) |
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07/22/2013 | DE202013005373U1 Anordnung zur Energiegewinnung umfassend eine Wärmepumpe Arrangement for energy comprising a heat pump |
07/18/2013 | WO2013105468A1 Geothermal heat exchanger and geothermal power generation device |
07/18/2013 | WO2012069636A3 Sanner cycle energy system and converter |
07/18/2013 | DE102012104278B3 Wärmerückgewinnungsvorrichtung sowie deren Verwendung Heat recovery device and the use thereof |
07/17/2013 | CN203069003U Waste water waste heat recovery device |
07/17/2013 | CN203068860U Heat pump device |
07/17/2013 | CN203061402U Automobile coating heat energy recovery system |
07/11/2013 | WO2013102247A1 Hydrodynamic and hydrosonic cavitation generator |
07/11/2013 | US20130175002 Process for creating injection molded top and bottom caps secured to opposite ends of an elongated pipe used in a geothermal heat recovery operation |
07/11/2013 | DE102007036324C5 Erdwärmesonden-Rohrformteil Geothermal Heating pipe fitting |
07/10/2013 | CN203053074U Closed recharge three-in-one device of deep layer geothermal well and water source heat pump well |
07/10/2013 | CN203053073U Light source heat collector |
07/10/2013 | CN203051144U Energy-saving device for recycling waste heat of air compressor |
07/10/2013 | CN103196249A Medium/deep-stratum closed circulation heat exchange system |
07/09/2013 | US8480006 Vehicle supplemental heating system |
07/04/2013 | WO2013102128A1 Geothermal heating and cooling system |
07/03/2013 | CN103185408A Method for recycling waste water heat energy and multistage direct heating machine |
07/03/2013 | CN101995109B Waste heat recovery system |
06/27/2013 | WO2013092392A1 Latent heat accumulator for domestic appliance, and domestic appliance |
06/27/2013 | WO2013091854A1 Geothermal probe array |
06/27/2013 | WO2013091853A1 Geothermal probe assembly |
06/27/2013 | US20130160478 Use of e-1,1,1,4,4,5,5,5-octafluoro-2-pentene and optionally 1,1,1,2,3-pentafluoropropane in high temperature heat pumps |
06/26/2013 | CN203024242U Novel energy-saving bathroom heater |
06/26/2013 | CN103175321A River water heat source utilizing device |
06/25/2013 | US8469283 Liquid heat generator with integral heat exchanger |
06/20/2013 | WO2013090901A2 Method and apparatus of using heat generated by single well engineered geothermal system (swegs) to heat oil laden rock or rock with permeable fluid content for enhance oil recovery |
06/20/2013 | WO2013089274A1 Smart ecological air-conditioning system |
06/20/2013 | WO2013086579A1 A renewal energy power generation system |
06/20/2013 | US20130157209 Portable Heating Apparatus for Heating Interior Piping Systems |
06/19/2013 | EP2603305A1 Fossil fuel-fired power station having a removal apparatus for carbon dioxide and process for separating carbon dioxide from an offgas from a fossil fuel-fired power station |
06/19/2013 | CN203010992U Under-pit device used for extraction of geothermal energy resources |
06/19/2013 | CN203010991U Deep stratum geothermal energy utilization device |
06/19/2013 | CN203008146U Pre-buried heat pipe energy-saving device for building outer wall |
06/19/2013 | CN103162468A Soil source ground heat single tube heat collection device |
06/19/2013 | CN103162457A Recharge device for underground water energy utilization |
06/19/2013 | CN103162456A Pipeline system capable of pumping and recharging underground water |
06/19/2013 | CN103162455A Heat collector utilizing ground heat sources |
06/19/2013 | CN103162454A Wind power heat-leading device |
06/19/2013 | CN103162327A Geothermal water heating system |
06/19/2013 | CN103161162A Anti-floating anchor rod capable of collecting ground source heat energy and construction method |
06/19/2013 | CN102305110B Device for transforming terrestrial heat and waste heat into power cycle and supplying heat |
06/18/2013 | US8464963 Viscous coolant heater with variable coolant pump drive |
06/13/2013 | WO2013025655A3 Systems and methods for providing supplemental aqueous thermal energy |
06/12/2013 | CN202993600U Heat collecting device heating fluid through combined use of smoke waste heat and solar energy |
06/12/2013 | CN202993523U Total-pressure full-automatic hot water device |
06/12/2013 | CN202993166U Geothermal energy and solar energy assisted coal fired power plant heater system |
06/12/2013 | CN103148624A Geothermal energy transmission device |
06/12/2013 | CN103148623A Optical switching energy producing water heater |
06/12/2013 | CN103147943A Ammonia water mixed working medium-based combined cooling and power supply system for utilization of geothermal energy |
06/12/2013 | CN102518184B Bathing hot water comprehensive recycling device |
06/12/2013 | CN102155820B Multipurpose air-conditioner hot water system |
06/06/2013 | WO2013079596A1 Device and method for generating a second temperature variation from a first temperature variation |
06/06/2013 | DE202013101268U1 Injektions-Bohr-Sonden-System "IBS-System" Injection drilling probe system "IBS-System" |
06/06/2013 | DE102009010687B4 Verfahren zur Verlegung von Erdwärmegewinnungsrohrsystemen und Erdwärmegewinnungsrohrsysteme für den Betrieb von Wärmepumpen Method for laying of pipe systems and geothermal energy geothermal energy extraction pipe systems for heat pump operation |
06/05/2013 | CN202973955U Steam condensation water and residual heat thereof recovery system |
06/05/2013 | CN202973660U Energy storage circulating system of underground aquifer structural layer |
06/05/2013 | CN202973638U Heat energy exchange device of geothermal resources |
06/05/2013 | CN202973637U Heat energy transmission device of geothermal resources |
06/05/2013 | CN202973314U High-temperature geothermal water series connection heating system |
06/05/2013 | CN202972506U Steam trap waste gas utilization device |
06/05/2013 | CN202972505U Steam trap waste gas utilization device |
06/05/2013 | CN202969460U Geothermal water semi-open type pipe net delivery system |
06/05/2013 | CN202968138U Waste heat recycling tank |
06/05/2013 | CN103134361A Heat transmission component capable of transmitting underground heat through heat pipes |
06/05/2013 | CN103132517A Ground source heat energy anchor rod with expansion heat exchanger and construction method |
06/05/2013 | CN102099638B Superheated steam generator, power generation ship, and connecting robot |
05/30/2013 | WO2013076348A1 Ground source heat apparatus |
05/30/2013 | US20130137054 Infrared light- and thermal-responsive graphene oxide hydrogel polymer composites |
05/30/2013 | US20130137053 Apparatus and Method for Thermo-Transformation of Wood |
05/30/2013 | US20130133349 Vacuum assisted ground source heat pump device and system |
05/29/2013 | CN103124883A Thermal collector tube, thermal collector and concentrated solar power system |
05/29/2013 | CN102589181B Method and device for recycling low temperature exhaust heat through carbon dioxide humidifying |
05/29/2013 | CN101737985B Energy underground storage dynamic control system and method |
05/28/2013 | US8448876 Semiconductor application installation adapted with a temperature equalization system |
05/23/2013 | WO2012174237A3 Systems and methods extracting useable energy from low temperature sources |
05/22/2013 | EP2593725A2 Rotational energy heat generation apparatus and methods |
05/22/2013 | CN202947356U Waste water waste heat recovery device |
05/22/2013 | CN202947240U Automatic flow regulating system of shallow geothermal energy low-temperature grain storage water system |
05/22/2013 | CN102012131B A multiple-well-circle heating exchange method for ground source heat pump system and a system for the same |
05/16/2013 | WO2013069456A1 Hot water supply device and installation structure |
05/16/2013 | WO2013068614A1 Probe for heat exchange in aerotechnical and exothermic applications |
05/16/2013 | WO2013068613A1 Pipework for heat exchange in geothermal applications |
05/16/2013 | WO2013068612A1 Insulating pipework for geothermal applications |
05/16/2013 | WO2013068570A2 Orienting and supporting a casing of a coaxial geothermal borehole |
05/16/2013 | WO2013025802A3 Transferring heat between fluids |
05/16/2013 | US20130118489 Respirator |
05/16/2013 | DE102011117992A1 Geothermal probe for utilization of terrestrial heat by heat exchanger, has inner pipe segmentally constructed so that lowest segment of inner pipe is arranged adjacent to probe base, where inner pipe is made of titanium or titanium alloy |
05/16/2013 | CA2854841A1 Orienting and supporting a casing of a coaxial geothermal borehole |
05/15/2013 | DE202013101546U1 Eine auf einem Wärmerohr basierende Erdwärmestromerzeugungsanlage A heat pipe based on a geothermal power plant |
05/15/2013 | CN202938397U Geothermal step-type heating unit device |
05/15/2013 | CN202934718U Hot vapor recycling device of terpene resin pelletizer |
05/15/2013 | CN103109142A Heat pump system using heat from the earth |
05/15/2013 | CN103104951A Tubular pile type ground source heat pump device |
05/15/2013 | CN103104219A Method using same-layer equivalent in-site extraction well group to extract underground heat energy |
05/15/2013 | CN103103985A Ground source heat pump tube embedment method based on piling process |
05/15/2013 | CN102417880B Synergizing device for delivering warm water for piping manifold in methane tank wall by utilizing geothermy |
05/15/2013 | CA2758440A1 Top plate alignment template device |
05/10/2013 | WO2013064162A1 Method and system for generating electric power and optionally heat from geothermal energy or terrestrial heat |
05/09/2013 | US20130112368 Geothermal well loop |
05/08/2013 | CN202928172U Bathroom sewage waste heat recovery device |