Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 282,311

Document Document Title
WO/2019/003268A1
A device utilizing a heat pump comprises a refrigerant circuit and a heat transfer medium circuit. The refrigerant circuit can execute a first operation in which a load-side heat exchanger functions as a condenser and a second operation ...  
WO/2019/003961A1
An energy conversion system includes: an energy conversion unit (2); a liquid water acquisition unit (14); and a cold energy generation unit (30). The energy conversion unit converts an energy source into energy in another form, and disc...  
WO/2019/001552A1
Provided is a refrigeration and freezing apparatus (1), comprising: a case body (10), having internally defined a refrigerated compartment (11) and a variable-temperature compartment (12), and an air duct (13) located behind the refriger...  
WO/2019/002138A1
The invention relates to an on-board device (1) for means of transport, preferably on-board galley or bar for an aircraft, which has at least one visible lateral wall (10) and at least one covering (11) for partly or completely covering ...  
WO/2019/001555A1
Provided is a cold-storage and refrigerating device (1) which comprises: a box body (10), in which an evaporator chamber (11) is defined, and an evaporator (12) is contained in the evaporator chamber (11) and is used for being subjected ...  
WO/2019/005678A1
Systems and methods are disclosed for a cogeneration system for providing heating, cooling, and/or electricity to an enclosure. The system includes a heat engine for heating and supplying electricity to the enclosure. Coupled to the heat...  
WO/2019/003306A1
This air conditioning device comprises: a refrigeration cycle device in which a compressor for compressing a refrigerant, a condenser for condensing the refrigerant by heat exchange, a throttle device for performing decompression of the ...  
WO/2019/003475A1
A vacuum retention sheet, formed from a binder resin and an inorganic moisture-absorbing material. For the binder resin, a fluorine-based resin provided with a heat resistance of at least 300°C is preferably used. For the inorganic mois...  
WO/2019/000869A1
Provided are an air conditioning system (200) and an air conditioning system (200) control method. A compressor (210) is formed with a first air suction port (211), a second air suction port (214), an air supplementing port (213), a cont...  
WO/2019/001554A1
A refrigerator (100), comprising: a cold storage chamber (120), the inside of a rear wall of the cold storage chamber (120) being formed with an ice maker cooling chamber (121), the inside of the ice maker cooling chamber (121) being pro...  
WO/2019/003291A1
An air conditioner (201) comprises a switching valve (202), a flow rate limiting unit (104), and an on-off valve (204). The switching valve (202) is provided in a channel between a compressor (10) and an outdoor heat exchanger (40). The ...  
WO/2019/003595A1
Provided is an air-cooled absorption-type refrigerator capable of suppressing the thickening of a liquid film on the downstream side of a heat conduction pipe and efficiently discharging non-condensed gas to the outside. The present inve...  
WO/2019/004313A1
Provided is a chemical heat-storage material that stores heat using a dehydration reaction of a hydroxide of an alkaline earth metal, said chemical heat-storage material exhibiting a higher reaction rate and enabling heat storage at a lo...  
WO/2019/001495A1
A refrigerator, comprising: a refrigerator body (100), which is provided with a cooling space and at least one storage space; an air discharge device (300), which is provided with a peripheral wall portion (310) that extends in the longi...  
WO/2019/004489A1
The present invention relates to an ice maker and, specifically, to an ice maker having a water supply control device, the ice maker comprising: a driving part for driving an operating cam; an operating lever driven while coming in conta...  
WO/2019/002570A1
The present invention relates to a cooling device (8) comprising: - a housing (22); - a crank (28) rotationally movable relative to the housing (22); - a piston (16); - a coupling component (34) rotationally mounted on the crank (28), th...  
WO/2019/001500A1
A cooling control method for a refrigerator comprises: measuring an actual temperature of freezer compartments (12, 13), and setting a freezing parameter; if the actual temperature of at least one of the freezer compartments (12, 13) is ...  
WO/2019/001491A1
A refrigerator comprises a refrigerator body (100), an air outlet device (300), and an air channel assembly (200). The air outlet device (300) is provided with a peripheral wall portion (310), a first axial end portion (320), and an adju...  
WO/2019/001499A1
A refrigerator, comprising: a refrigerator body (100), an air duct assembly (200) and a branched air supply apparatus (300); the refrigerator body (100) is provided therein with a cooling space, a first storage space (110) and a second s...  
WO/2019/002000A1
A process comprising: subjecting a process gas (22) containing NOx to a stage for absorption of NOx in a suitable absorption means (23), obtaining nitric acid (24) and a tail gas (25) containing nitrogen, argon and residual NOx; subjecti...  
WO/2019/001557A1
A refrigerating and freezing device (1), comprising: a casing (10). The interior of the casing (10) defines: at least one storage chamber for storing articles; a machine chamber (11), a compressor (30) for compressing a refrigerant being...  
WO/2019/001246A1
A heat exchange unit and a refrigerating device. The heat exchange unit (2) comprises a heat exchange core (21) and a centrifugal fan (22); the heat exchange core (21) comprises a first collecting pipe (211), a second collecting pipe (21...  
WO/2019/004681A1
The present invention relates to a heat exchange apparatus. A heat exchange apparatus according to the present invention comprises: an outer pipe; a first sub heat exchange unit and a second sub heat exchange unit which are disposed insi...  
WO/2019/000277A1
A space-adjustable freezer storage unit, comprising a freezer compartment (10), a storage unit assembly, a refrigerating assembly, and a computer control room (8); the refrigerating assembly is positioned inside the storage unit assembly...  
WO/2019/001503A1
A control method for cooling a refrigerator and a computer storage medium, the control method for cooling comprising: detecting actual temperature, configuring freezing parameters according to the actual temperature, and determining a st...  
WO/2019/003694A1
This air conditioning device is provided with an indoor condenser (12), an outdoor heat exchanger (16), an indoor evaporator (18), refrigerant circuit switching devices (15b, 21, 22), an auxiliary heating device (70), an air passage form...  
WO/2019/005600A1
The present invention relates to a process and apparatus for using a waste heat stream in an aromatics complex. More specifically, the present invention relates to a process and apparatus for using waste heat to drive multiple compressor...  
WO/2019/000009A1
The present invention is directed to a thermally controlled container for holding consumable products, said container including: a body having one or more soft or flexible layers, the body configured to define a cavity for receiving said...  
WO/2019/000208A1
Provided is a high-efficiency water-circulating freezer, comprising: a water circulation power assembly; a freezer housing assembly; and a water storage assembly. The water circulation power assembly is located at a surface of the freeze...  
WO/2019/001385A1
A thermal management system, at least comprising a refrigerant system, wherein the refrigerant system comprises: a compressor (10), a flow control device (15), a valve member (16), a first heat exchanger (11), a second heat exchanger (12...  
WO/2019/003807A1
A thermal energy recovery device (10) is provided with: a heat medium circuit (12) which is connected to a heat source-side heat exchanger 1; a first binary power generator (14) which includes a first heater (14b); a second binary power ...  
WO/2019/001502A1
An air duct assembly (200), comprising a rear housing part (210), a first front cover (220) and a second front cover (230); the rear housing part (210) and the first front cover (220) defining an accommodating chamber together and a plur...  
WO/2019/001475A1
The invention provides a refrigeration control method of a refrigerator, comprising the following steps: detecting an actual temperature of a refrigerating cell (11) and an actual temperature of a freezing cell (12, 13); setting a freezi...  
WO/2018/236021A1
The present invention relates to an air conditioner. In an air conditioner according to an embodiment, a scroll compressor having a refrigerating capacity of 23kW-58kW and an amount of circulating refrigerant of 880cc is used, a refriger...  
WO/2018/233257A1
Provided are an oil separator, a compressor, and an air conditioner having the same. The oil separator comprises: a housing (10), which is provided with an air inlet (11) and an air outlet (12), and a first separating structure (20), whi...  
WO/2018/235125A1
A heat-pump utilization device according to the present invention is provided with a refrigerant circuit and a heat medium circuit. The refrigerant circuit is capable of performing a heating operation and a cooling operation. A first exp...  
WO/2018/235832A1
A heat transfer system having a refrigerant circuit and a medium circuit. The refrigerant circuit has a refrigerant booster, an outdoor air heat exchanger, a medium heat exchanger, and a refrigerant flow path switching device, and a flui...  
WO/2018/235417A1
A heat exchanger (10) comprises a tube (100) through which a refrigerant passes, and a cold storage material container (300) that is a container disposed to be adjacent to the tube and in which a cold storage material (HM) is housed. The...  
WO/2018/236646A1
A container is defined as having a body with by a cylindrical sidewall (12) and preferably formed from stainless steel. The body includes an inside wall (34), an outside wall (36), and first and second open ends. The inside and outside w...  
WO/2018/237175A1
Disclosed are cascaded refrigeration systems, comprising: a plurality of refrigeration units, each refrigeration unit containing a first refrigeration circuit, each first refrigeration circuit comprising an evaporator and a heat exchange...  
WO/2018/233627A1
Provided are a shelf (10) integrated with an RFID antenna and a refrigeration apparatus. The shelf (10) comprises a shelf main body (1), an RFID antenna, and a PCB (2) for transmitting a signal passing through the RFID antenna. The RFID ...  
WO/2018/233770A1
The invention relates to a cooling space (1; 1.1; 1.2; 1.3) for presenting cold products, said cooling space being delimited at the top by a cover (2), at the bottom preferably by a base (3), and laterally in a spatial direction by two l...  
WO/2018/233479A1
A refrigerator ventilating system, comprising an air duct cover plate (1), a closed air cavity (3), a refrigerator evaporator (9), and an air guiding rib (4). The air duct cover plate (1) and an inner liner (2) of the refrigerator define...  
WO/2018/235951A1
Provided are a cold storage material and a cold storage pack, which can cool an article-to-be-cooled to a temperature that is appropriate for the situation with one cooling material (cooling tool) by using a cold storage material having ...  
WO/2018/236579A1
Apparatuses, methods, and systems for adjusting scale(s) of a refrigerant recovery system (RRS) are described. The RRS can determine pressure and weight measurements of content within a refrigerant storage tank. The RRS can determine wei...  
WO/2018/235262A1
A refrigeration cycle device comprises: a refrigerant circuit in which a compressor, an oil separator, a condenser, an expansion valve, and an evaporator are connected in order with refrigerant piping; a float switch that detects whether...  
WO/2018/235267A1
[Problem] To provide a natural gas liquefaction device that can be easily maintained and that has a compact configuration. [Solution] A natural gas liquefaction device to liquefy natural gas comprises: equipment installation areas A1 to ...  
WO/2018/234067A1
The invention relates to a domestic refrigeration appliance (1) and to a method for operating a domestic refrigeration appliance (1). The domestic refrigeration appliance (1) comprises a thermally insulated body (2) with an inner contain...  
WO/2018/233611A1
A portable refrigeration box comprises a box body (1), a refrigeration assembly (2), and a cover plate (3). The box body (1) comprises a substrate (11) and an outer frame (12). A front side of the substrate (11) is inwards recessed to fo...  
WO/2018/233259A1
An electric vehicle heat pump air conditioner assembly and a control method thereof, and an electric vehicle having the electric vehicle heat pump air conditioner assembly. The heat pump air conditioner assembly comprises a heat pump air...  

Matches 251 - 300 out of 282,311