Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01K - Steam engine plants; Steam accumulators; Engine plants not otherwise provided for; Engines using special working fluids or cycles › F01K 25 - Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
Patents for F01K 25 - Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for (4,827)
04/2014
04/15/2014US8695344 Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power
04/15/2014US8695343 Economical and sustainable disposal of zero liquid discharge salt byproduct
04/10/2014US20140096524 Heat Engine and Heat to Electricity Systems and Methods with Working Fluid Mass Management Control
04/10/2014US20140096504 Compressed air energy system integrated with gas turbine
04/10/2014DE102012019967A1 Aufladeeinrichtung für Brennkraftmaschinen Charger for internal combustion engines
04/09/2014EP2715075A2 Systems and methods for efficient two-phase heat transfer in compressed-air energy storage systems
04/09/2014DE202014002830U1 Vorrichtung zur Kurbelgehäuseentlüftung einer Wärmekraftmaschine und Anlage zur Energiegewinnung mit einem thermodynamischen Kreisprozess Device for crankcase ventilation system and a heat engine to generate energy with a thermodynamic cycle
04/09/2014CN203531986U Reinforced heat-absorption type silent power generation system with ground surface water source and air source complemented
04/09/2014CN203531985U Organic Rankine cycle system for double-stage full-flow screw expander
04/09/2014CN103717699A Working fluid for rankine cycle
04/09/2014CN103712366A System for utilizing cold energy of low-temperature fluid
04/09/2014CN103711535A Environment thermal energy conversion method and device used for providing power through environment thermal energy
04/09/2014CN103711534A Recovery method for low temperature exhaust heat of dimethyl ether production system
04/09/2014CN102337939B Cold and hot rotary machine
04/03/2014WO2014052107A1 Modular power infrastructure network, and associated systems and methods
04/03/2014WO2014052098A1 Systems and methods for part load control of electrical power generating systems
04/03/2014WO2014020486A3 Process producing useful energy from thermal energy
04/03/2014WO2013150018A3 Device for power generation according to a rankine cycle
04/03/2014WO2013108099A3 Method and turbine for expanding an organic operating fluid in a rankine cycle
04/02/2014EP2713017A2 An organic rankine cycle for mechanical drive applications
04/02/2014EP2712405A2 Hybrid imbedded combined cycle
04/02/2014CN203518324U Waste heat recovering system
04/02/2014CN203515704U Low-grade heat energy utilization system of aromatics combination device based on organic Rankine cycle
04/02/2014CN203515701U Low temperature form organic Rankine cycle ocean temperature difference energy and air energy combined power generation device
04/02/2014CN103702988A Fluorinated oxiranes as organic rankine cycle working fluids and methods of using same
04/02/2014CN102878831B Ammonia generator set and special heat exchanger
04/01/2014US8683803 Method and apparatus for energy harvesting through phase-change induced pressure rise under cooling conditions
04/01/2014CA2828515A1 An organic rankine cycle for mechanical drive applications
03/2014
03/27/2014DE102012217339A1 Netzwerk für das Transportieren von Wärme Network for transporting heat
03/27/2014DE102012217142A1 Verfahren zum Laden und Entladen eines Speichermediums in einem Wärmespeicher und Anlage zur Durchführung dieses Verfahrens A method for charging and discharging of a storage medium in a heat storage and installation for carrying out this method
03/27/2014DE102011103197B4 Vorrichtung zum Antrieb eines Rotors Device for driving a rotor
03/26/2014EP2710086A1 Working fluid for rankine cycle
03/26/2014CN203499743U Completely sealed circulating power generation system for low-grade heat energy
03/26/2014CN103670942A Gas-liquid two-phase energy storage and power compensation system of wind power plant
03/26/2014CN103670888A Hot water residual pressure and waste heat recovery system
03/26/2014CN103670554A Power generating and heating device
03/26/2014CN103670553A Power generating apparatus and operation method thereof
03/26/2014CN103670552A Energy conversion cycle for the steam produced by a sodium-cooled fast neutron reactor
03/25/2014US8677730 Low-temperature motor compressor unit with continuous “cold” combustion at constant pressure and with active chamber
03/20/2014WO2014043029A1 Exothermic and endothermic cycling power generation
03/20/2014WO2014042580A1 Method for improving the performance of thermodynamic cycles
03/20/2014WO2014040875A2 Working medium mixture for steam power plants
03/20/2014WO2013110375A3 Device and method for generating electrical energy
03/20/2014WO2013054333A3 Generator
03/20/2014US20140075944 Method to maximize energy recovery in waste-to-energy process
03/20/2014DE112012002660T5 Abwärmestromerzeuger Waste heat power generators
03/20/2014DE112012002650T5 Abwärmestromerzeuger Waste heat power generators
03/19/2014CN203489523U Waste heat comprehensive utilization system of refinery process
03/18/2014CA2723701C Power recovery
03/13/2014WO2014039706A1 Methods for power generation from h2o, co2, o2 and a carbon feed stock
03/13/2014WO2014038392A1 Power generation device using organic rankine cycle and power generation method
03/13/2014WO2012005859A3 System and method for generating and storing transient integrated organic rankine cycle energy
03/13/2014WO2011106174A3 Auto optimizing control system for organic rankine cycle plants
03/13/2014US20140069098 Power-generating device and power-generating method using organic rankine cycle
03/13/2014DE102012108468A1 Arbeitsmittelgemisch für Dampfkraftanlagen Working fluid mixture for steam turbines
03/12/2014CN203479023U Energy-accumulating and power generating device for waste heat of carbide furnace
03/12/2014CN203479022U Device for recycling waste heat of carbide furnace for power generating
03/12/2014CN203476414U Waste heat recovery energy storage low-temperature power generating system and heat pump unit
03/12/2014CN203476413U Low-grade waste heat power generation device used for oil and gas
03/12/2014CN103635661A Waste heat recovery installation
03/12/2014CN102817799B Tower type Tesla turbine solar power generation device
03/12/2014CN102230401B Replacement system of organic Rankine cycle low-temperature power generation working medium and replacement method thereof
03/12/2014CN102094687B Heat circulating device
03/11/2014US8667798 Methods and systems for power generation by changing density of a fluid
03/11/2014US8667797 Organic rankine cycle with flooded expansion and internal regeneration
03/06/2014WO2014035441A1 Adjustable systems and methods for increasing the efficiency of a kalina cycle
03/06/2014WO2014034354A1 Cooling water supply system and binary cycle power plant comprising same
03/06/2014WO2014033206A1 Method and system for energy storing and short-term power generation
03/06/2014US20140060051 Thermoelectric energy storage system
03/06/2014US20140060047 Steam Cycle System with Thermoelectric Generator
03/06/2014DE102012107925A1 Heating system for residential building, has heat exchanger that is arranged in flow direction of flue gas before other heat exchanger for thermal coupling of flue gas with operation fluid in thermodynamic cycle
03/05/2014EP2703610A1 Method and system for energy storing and short-term power generation
03/05/2014CN103620167A Waste heat recovery installation
03/05/2014CN103615310A Recombination device for internal combustion engine cooling cycle and exhaust energy recovery ORC and control method
03/05/2014CN103615293A Carbon dioxide heat pump and organic working medium combined power generation system
03/05/2014CN101929361B Low-temperature power cycle system with absorber
03/04/2014US8661820 LNG regasification and power generation
03/04/2014US8661819 Water reclamation system and method
02/2014
02/27/2014WO2014031526A1 Supercritical working fluid circuit with a turbo pump and a start pump in series configuration
02/27/2014US20140053594 Thermally activated pressure booster for heat pumping and power generation
02/27/2014US20140053558 High efficiency thermodynamic system
02/27/2014DE102012020304A1 Verfahren zum Verdampfen von LNG A method for vaporizing LNG
02/27/2014DE102012016991A1 Method for converting energy from pressurized gaseous medium into mechanical or electric energy, involves releasing pressurized medium in unit, which has defining outer walls, two connection flanges and two rotors
02/27/2014DE102012016812A1 Oil lubrication system for Organic Rankine Cycle motors, has diaphragm pump driven by pressurized gas and blocked by compressed gas operated driving element, where oil pressure is higher than pressure of drive gas
02/27/2014DE102012016638A1 Refrigeration apparatus for cooling of products, has compressor in which driving power at refrigeration circuit is gained from heat energy of refrigeration process
02/26/2014EP2699767A1 Apparatus and process for generation of energy by organic rankine cycle
02/26/2014CN103608550A Waste heat power generator
02/26/2014CN103608549A Waste heat power generator
02/25/2014US8656712 Energy storage
02/20/2014WO2014027093A1 Electro-thermal energy storage system and method for storing electro-thermal energy
02/20/2014WO2011066964A3 Waste heat-fed heat recovery system
02/20/2014DE102012016181A1 Organic Rankine cycle(ORC) motor has expansion machine for gases and vapors that is used for performing ORC process by driving oil pump, oil separator and return pump
02/19/2014EP2698506A1 Electro-thermal energy storage system and method for storing electro-thermal energy
02/19/2014CN103597208A Organic rankine cycle for concentrated solar power system with saturated liquid storage and method
02/19/2014CN103597172A Method for conversion of low temperature heat to electricity and cooling, and system therefor
02/19/2014CN103590864A Rankine cycle working fluid using ultralow temperature tail gas and using method thereof
02/19/2014CN103590863A Carnot-organic rankine dual cycle mixing efficient power generating system
02/18/2014US8650879 Integration of waste heat from charge air cooling into a cascaded organic rankine cycle system
02/12/2014EP2694813A2 Organic rankine cycle for concentrated solar power system
02/12/2014EP2694812A2 Organic rankine cycle for concentrated solar power system with saturated liquid storage and method
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