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 27 - Machines, plant, or systems, using particular sources of energy
Patents for F25B 27 - Machines, plant, or systems, using particular sources of energy (5,773)
05/2007
05/23/2007CN1969165A Disinfection system
05/23/2007CN1967092A Refrigerating unit using waste heat from tail gas of internal combustion engine
05/23/2007CN1317162C Refrigerator set for fishing boat
05/18/2007WO2007054204A1 Solar-operated refrigerator
05/17/2007US20070107455 Method for the automatic starting and stopping of an internal combustion engine
05/16/2007CN1963343A Refrigerating apparatus
05/15/2007US7216495 Air conditioning system
05/14/2007CA2530560A1 Geothermal cooling device
05/10/2007WO2007051235A1 Disinfection system improvements
05/10/2007US20070101740 Vapor compression circuit and method including a thermoelectric device
05/10/2007US20070101739 Vapor compression circuit and method including a thermoelectric device
05/10/2007US20070101738 Vapor compression circuit and method including a thermoelectric device
05/10/2007US20070101737 Refrigeration system including thermoelectric heat recovery and actuation
05/10/2007US20070101736 Refrigerant cycle device and control system for vehicle
05/09/2007CN2898726Y Refrigerating atmospheric temperature-difference energy equipment
05/09/2007CN1959300A Separator set in use for spacing adsorbing agent inside adsorber
05/09/2007CN1959299A Multifunctional integrative system of light-volt solar heat pump
05/08/2007US7213649 Geothermal pipe weight
05/08/2007US7213405 Two-stage linear compressor
05/02/2007EP1613903B1 Energy recovery system
05/02/2007CN1957211A 发动机热泵 Engine heat pump
05/02/2007CN1313784C Solar energy composite energy system based on solid adsorption refrigerator
05/01/2007USRE39597 Variable speed drive chiller system
05/01/2007US7210303 Transcritical heat pump water heating system using auxiliary electric heater
05/01/2007CA2450877C Power efficient, compact dc cooling system
04/2007
04/26/2007WO2007046812A2 Economized refrigerant vapor compression system for water heating
04/26/2007WO2007046794A1 Refrigerant system with variable speed drive
04/26/2007WO2007046330A1 Refrigeration device for trailer
04/26/2007US20070089444 Solar energy supplemental air-conditioner for vehicle driver
04/25/2007CN1954134A Highly efficient heat cycle device
04/25/2007CN1312451C Refrigerating machine having refrigerant/water heat exchanger
04/25/2007CN1312450C Variable depth and large diameter seawater sucking system
04/24/2007US7207188 Heat pump system
04/24/2007US7207186 Refrigeration cycle
04/18/2007EP1774230A2 Sorption cooling systems, their use in automotive cooling applications and methods relating to the same
04/18/2007EP1718908A4 Fluid diode expansion device for heat pumps
04/18/2007CN1948865A Combined driving air conditioning system by proton exchange film fuel battery and internal combustion engine
04/18/2007CN1311209C Energy recovery system
04/12/2007WO2007038921A1 Cooling apparatus for air conditioning and heat pumps
04/11/2007EP1772687A2 Device and method for air conditioning of a room
04/11/2007CN2888360Y Refrigerating unit utilizing waste heat of internal combustion engine
04/11/2007CN2888359Y Heat source collecting device of refrigerating unit utilizing waste heat of internal combustion engine
04/11/2007CN2888357Y Multifunctional solar air conditioner
04/11/2007CN1945167A Exhaust gas-driven absorption water cooling and warming machine
04/11/2007CN1309997C Energy accumulation type combustion gas and heat pump composite air-conditioning
04/10/2007US7201017 Refrigeration unit
04/04/2007CN2886452Y Cooling device of refrigerator utilizing waste heat of internal combustion engine
04/04/2007CN1940408A Method and a control unit for controlling a power level
03/2007
03/29/2007US20070068667 Isolation valve for main and auxiliary vehicle air conditioning system
03/28/2007EP1766300A2 Method to control high condenser pressure
03/28/2007EP1766190A1 An engine
03/28/2007CN2884058Y Low temp. compensation equipment for storage of grains
03/28/2007CN2884008Y Novel solar air conditioner
03/28/2007CN1938886A Fuel cell power generating refrigeration system
03/28/2007CN1936451A All-weather solar water-heater
03/27/2007US7194869 Turbine exhaust water recovery system
03/21/2007CN1306232C Gas heat pump type air conditioner
03/20/2007US7191610 Energy collecting system and method of operating the same
03/20/2007US7191605 Floating loop method for cooling integrated motors and inverters using hot liquid refrigerant
03/14/2007EP1762800A1 Air conditioner
03/14/2007EP1762799A1 Air conditioner
03/14/2007EP1762792A1 Engine heat pump
03/08/2007US20070052241 Auxiliary power device for refrigerated trucks
03/08/2007US20070051126 Air refrigerant type freezing and heating apparatus
03/07/2007EP1760275A1 Highly efficient heat cycle device
03/07/2007CN1926390A Vapor compression startup method and system
03/06/2007US7185505 Refrigerant circuit and heat pump type hot water supply apparatus
03/01/2007WO2007023326A1 Cogeneration plant
02/2007
02/28/2007CN1922450A Fluid diode expansion device for heat pumps
02/27/2007US7181919 System utilizing waste heat of internal combustion engine
02/27/2007US7181918 Vehicle cooler
02/22/2007US20070039343 Air conditioning apparatus
02/22/2007US20070039341 Heat pump water heater
02/20/2007US7178358 Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle
02/20/2007US7178348 Refrigeration power plant
02/14/2007CN1914054A Vehicle air-conditioning related technique having refrigetation cycle of supercritical refrigerant
02/14/2007CN1912502A Hot water evaporimeter of solar heat energy conversion system
02/14/2007CN1912501A Solar conversion refrigeration system for small apartment
02/14/2007CN1300525C Improved thermoelectric power generation systems and method
02/13/2007US7174735 Energy collecting system and method of operating the same
02/13/2007US7174727 Cogeneration system and method for controlling the same
02/08/2007WO2006137930A3 A multi-effect cooling system utilizing heat from an engine
02/08/2007WO2006099052A3 Centrifugal bernoulli heat pump
02/08/2007WO2005114073A3 Sub-surface and optionally accessible direct expansion refrigerant flow regulating device
02/08/2007US20070028634 Apparatus for combining air conditioner and pool heater
02/07/2007EP1750319A1 Fuel cell power generating refrigeration system
02/07/2007CN1910416A Energy-efficient heat pump water heater
02/07/2007CN1910347A Integrated adaptive capacity control for a steam turbine powered chiller unit
02/06/2007US7171822 Air conditioning system with interior and exterior assemblies
02/01/2007WO2005121679A3 Heat exchanger and temperature control unit
01/2007
01/31/2007EP1748161A1 Engine exhaust treatment apparatus and engine driving type heat pump apparatus using the same
01/31/2007CN2864507Y Combined energy source system of cold/heat/electricity three-way gas supply and water storing energy
01/31/2007CN1904340A Engine exhaust treatment apparatus and engine driving type heat pump apparatus
01/30/2007US7170191 Electricity generating and air conditioning system with water heater
01/30/2007US7168400 Cooling system for internal combustion engine
01/25/2007US20070017242 System for heat refinement
01/25/2007US20070017241 Indirect-direct evaporative cooling system operable from sustainable energy source
01/25/2007DE202006017581U1 Solar power generating device for retrofitting of existing solar panel system, has cooling circuit with cooling medium pump, evaporator and generator, where generator is coupled with relaxation body for power generation
01/18/2007US20070012058 Cogeneration system
01/18/2007US20070012053 Vapor compression system startup method
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 58