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Patent Searching and Data


Matches 1 - 50 out of 8,606

Document Document Title
WO/2018/030518A1
[Problem] To secure an evaporation amount of a refrigerant even when the evaporation amount of a refrigerant cannot be secured sufficiently with an evaporator, such as in winter. [Solution] A vehicle air-conditioning device 1 equipped wi...  
WO/2018/026137A1
The present invention relates to a heat exchanger alternating-type heat pump system having a novel structure and enabling operation by connecting different types of heat sources or different types of loads to the plurality of heat exchan...  
WO/2018/025934A1
A heat source unit (11) for an air-conditioning device (10) that is a refrigeration device, said heat source unit being provided with a heat-source-side heat exchanger (40) that exchanges heat between a refrigerant and heat source water....  
WO/2018/015199A1
A combined refrigeration and power plant (10). The power plant (10) comprises an internal combustion engine (16) an air cycle machine refrigerator (45) driven by the internal combustion engine (16) and configured to refrigerate atmospher...  
WO/2018/015857A1
A heating-cooling device for a use ranging from industrial use to interior furnishing, of various shapes and sizes, from fridge-like to decorative-like, even in the form of a portable device (90) comprising a container (1) having a conti...  
WO/2018/016318A1
Provided is a cooling device with which it is possible to increase the cooling capability of a refrigeration cycle using an ejector cycle driven by the exhaust heat of a motor such as an engine. This cooling device 10 is provided with a ...  
WO/2018/012818A1
The present invention relates to a heat pump system for a vehicle and, more particularly, to a heat pump system for a vehicle comprising: a first cooling water line connecting an outdoor heat exchanger (electric radiator) and an electron...  
WO/2018/013545A1
A transport refrigeration unit system (26) for cooling a trailer compartment (24) is provided. The transport refrigeration unit system (26) includes an engine for controlling a cooling rate capacity, the engine operable at a nominal high...  
WO/2018/005957A1
A system is provided that includes mode and battery modules. The mode module, based on parameters, determines whether to operate in a shore power, engine or battery mode. One or more batteries are charged based on received utility power ...  
WO/2017/219140A1
A refrigeration system for cooling a refrigeration compartment. The refrigeration system comprises a cooling reservoir for cooling refrigerant in a first loop using energy recovered from an engine exhaust stream and a refrigeration circu...  
WO/2017/218906A1
A transport refrigeration system (200) having: a refrigeration unit (22) configured to circulate refrigerant through a refrigeration circuit; a battery system (190) configured to power the refrigeration unit; and a heat transfer system (...  
WO/2017/217970A1
Technologies are described herein for cooling systems. In some aspects, a cooling system is configured to enter into a storage configuration or a wintenzation configuration. In the wintenzation configuration, refrigerant used in the cool...  
WO/2017/211927A1
A cooling system for a vehicle cab (13) where the vehicle has an internal combustion engine is provided. It comprises a cooling chamber (17) having an ambient air intake, and first and second pairs of sorption vessels (12,14). The system...  
WO/2017/205412A1
A transport refrigeration system (20) having: a multi-fuel capable engine (26); a refrigeration unit (22) powered by the engine (26); a first fuel system (120, 130, 140, 150) operably connected to the engine (26), the first fuel (120, 13...  
WO/2017/198919A1
The invention relates to a refrigerant circuit (19) in which a refrigerant is able to circulate, the refrigerant circuit (1) comprising at least one first heat exchanger (6) and at least one second heat exchanger (9), characterized in th...  
WO/2017/200916A1
A turbo economizer (26) adapted to be used in a chiller system (10) includes a nozzle (62), a turbine (64), and an economizer impeller (66). The nozzle (62) introduces refrigerant into the turbo economizer (26). The turbine (64) is dispo...  
WO/2017/192302A1
A refrigerated transport system (20) comprises: an engine (30). A vapor compression system (50) comprises: a compressor (40) for compressing a flow of a refrigerant; a first heat exchanger (60) along a refrigerant flowpath (52) of the re...  
WO/2017/187404A1
The present disclosure generally relates to the field of cooling and refrigeration. In particular, the present disclosure relates to a portable cold storage device that is powered through a hybrid power means having solar panel and diese...  
WO/2017/176729A1
A transport refrigeration unit (26) includes a compressor (58) constructed and arranged to compress a refrigerant and an electric compressor motor configured to drive the compressor. A generator (54) of the unit is configured to provide ...  
WO/2017/173731A1
A heat pump air conditioner using a methanol-water reforming power generation system, the heat pump air conditioner comprising: a compressor (1), a four-way directional control valve (2), an indoor heat exchanger (3), a throttling valve ...  
WO/2017/176725A1
An engineless transport refrigeration unit includes a compressor constructed and arranged to compress a refrigerant, and a compressor motor configured to drive the compressor and operate at a voltage range of two hundred (200) to six hun...  
WO/2017/172855A1
A transport refrigeration unit (26) includes a compressor (58) constructed and arranged to compress a refrigerant and a compressor motor (60) configured to drive the compressor (58). A condenser heat exchanger (64) of the unit is operati...  
WO/2017/156104A1
A transport refrigeration unit (10) is provided and includes a refrigeration cycle having a refrigerant routed there through, the refrigeration cycle including a compressor (20), a condenser (22), an evaporator (26) and an expansion valv...  
WO/2017/152987A1
Facility having a storage unit comprising a housing enclosing a storage volume for receiving goods and/or equipment further comprising an operating system provided with a tempering unit associated with said storage volume for maintaining...  
WO/2017/154569A1
An adsorption refrigeration system (2) comprising: a plurality of adsorption units (5A, 5B) which are filled with an adsorbent (S) capable of adsorption/desorption of a refrigerant (M1) in accordance with the temperature; and a control d...  
WO/2017/141058A1
An absorption chiller having: a boiler comprising a vessel for storing a working fluid and a heat source configured to heat the working fluid, a first device configured to cool the working fluid; a second device configured to cool the wo...  
WO/2017/135161A1
This absorption heat pump apparatus (100) comprises an exhaust heat recovery part (10) which recovers exhaust heat for heating an absorbing solution (aqueous LiBr solution) from exhaust gas from an engine (90), and a refrigerant vapor pe...  
WO/2017/127919A1
An air cooled oil-free centrifugal chiller system and method, the system comprising at least one AC condenser fan; at least one solar panel; at least one AC/DC convertible fan connected to the at least one solar panel; and a controller c...  
WO/2017/129464A3
An absorption refrigeration and air conditioning device capable of controlling temperature and/or the humidity of enclosed spaces particularly useful in maritime applications and improving fuel economy of internal combustion engines is p...  
WO/2017/115919A1
A refrigerating, freezing and rapid-cooling storage apparatus is disclosed. The disclosed refrigerating, freezing and rapid-cooling storage apparatus comprises: compressors; an evaporator of a rapid-cooling chamber; an evaporator of a fr...  
WO/2017/106394A1
A water supply system is provided including an air suction device for pulling in air from a surrounding area, an air humidity condensing system for transforming humidity contained in the pulled in air into water, a water collector for co...  
WO/2017/099814A1
Heat is recovered from a heat source to heat water to high temperatures. Apparatuses, systems and methods are described to heat water to a high temperature by using heat, such as may be considered in some instances as waste heat, recover...  
WO/2017/100590A3
A transport refrigeration system (20) is provided. The transport refrigeration system includes: a natural gas engine (26), a compressed natural gas storage tank (60), an artificial aspiration device (70) providing decompressed natural ga...  
WO/2017/100590A2
A transport refrigeration system is provided. The transport refrigeration system includes: a natural gas engine, a compressed natural gas storage tank, an artificial aspiration device providing decompressed natural gas and compressed air...  
WO/2017/094118A1
This exhaust heat recovery system is provided with: a conveying device for circulating a first coolant; an exhaust heat recovery heat exchanger for recovering exhaust heat from the outside of the system; an exhaust heat supply heat excha...  
WO/2017/086062A1
This chemical heat storage apparatus (10) is equipped with: a first valve control unit (26) that controls valves (19, 20A, 20B) so that a regenerative reaction, in which an NH3 is eliminated from the reaction material (15) of one of reac...  
WO/2017/086869A1
Heat pump system (100) comprising at least one heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least two different primary heat sources or ...  
WO/2017/086870A8
Heat pump system (100) comprising at least one heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least two different primary heat sources or ...  
WO/2017/086871A1
Heat pump system (100) comprising a heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising at least three heat exchanging means (314,315,315,422,433,452) between the heat me- dium and a respective he...  
WO/2017/086870A1
Heat pump system (100) comprising at least one heat medium circuit (210,220,230,240,250,310,320,410,420,430,440,450,460) in turn comprising a compressor (211), an expansion valve (232,242), at least two different primary heat sources or ...  
WO/2017/078349A1
Disclosed is a two-stage heating-type geothermal system using geothermal energy, comprising: a geothermal exchange member; a geothermal heat pump; a booster heat pump; a bypass pipe line; and a bypass pipe opening/closing valve. As such,...  
WO/2017/068066A1
A thermodynamic boiler for exchanging (providing or drawing) heat with a heating circuit (30), the boiler comprising a thermal compressor (1), the thermal compressor acting on a compressible fluid and comprising at least one compression ...  
WO/2017/066127A1
An aspect of the present disclosure is a system that includes a thermal valve having a first position and a second position, a heat transfer fluid, and an energy converter where, when in the first position, the thermal valve prevents the...  
WO/2017/047669A1
A thermal energy recovery system S comprising: a first cooling device 41 that cools coolant that has passed through an engine 10; a second cooling device 42 that cools coolant to a lower temperature than that achieved by the first coolin...  
WO/2017/042759A1
The present invention refers to a system for refrigerating spaces by means of a liquid which keeps products at low temperatures without requiring the use of electric power, by transferring water at low temperatures to a container having ...  
WO/2017/031428A1
HVAC systems and methods for delivering highly efficient heating and cooling using ambient air as the working fluid. A plenum has an upstream inlet and a downstream outlet, each in fluid communication with a target space to be heated or ...  
WO/2017/014345A1
A system for recycling waste heat of hot waste water comprises a hybrid cooling/heating device, a waste heat exchanger, a hot-water heat exchanger, and a recycling complex. The hybrid cooling/heating device is connected with a cooling lo...  
WO/2017/006126A1
We describe a combined heating and cooling system, the system comprising: a working fluid circuit comprising a compressor (214), a gas cooler (222) and an evaporator (102); a heating circuit, thermally coupled to said working fluid circu...  
WO/2016/204560A1
The present application relates to an apparatus and a method for recovering heat. According to the apparatus and the method for recovering heat of the present application: a use amount of high-temperature steam, which is an external heat...  
WO/2016/201396A1
A portable refrigeration unit includes a substantially rectangular box for providing storage for perishable goods. A refrigerator is used for cooling the rectangular box to a predetermined temperature. An insertable backpack engages with...  

Matches 1 - 50 out of 8,606