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Matches 701 - 750 out of 17,142

Document Document Title
WO/2015/121097A1
The invention relates to a refrigerant circuit for the thermal conditioning of a motor vehicle, comprising a first heat exchanger (1) able to form a boiler, a second heat exchanger (2) able to form a condenser, a third heat exchanger (3)...  
WO/2015/119903A1
A system (170; 300; 400) comprising a compressor (22). A heat rejection heat exchanger (30; 420) is coupled to the compressor to receive refrigerant compressed by the compressor. A separator (180) has: a vessel (181); an inlet (50) coupl...  
WO/2015/116480A1
An ejector has: a motive flow inlet (40); a secondary flow inlet (42); an outlet (44); a motive flow nozzle (242) having an outlet (110); a primary flowpath from the motive flow inlet through the motive flow nozzle to the ejector outlet;...  
WO/2015/116425A1
An ejector has: a motive flow inlet (40); a secondary flow inlet (42); an outlet (44); a motive nozzle (204); a diffuser (118); and a control needle (132) shiftable between a first position and a second position. The ejector comprises: a...  
WO/2015/111116A1
 A heat pump cycle apparatus is provided with: a first heating expansion valve (15) for reducing the pressure of refrigerant that has flowed from an indoor condenser (12); a gas-liquid separator (16) for separating the gas and liquid o...  
WO/2015/111831A1
The present invention relates to a cone type multi-perforated laminate orifice. The cone type multi-perforated laminate orifice comprises: a first orifice that is formed in a funnel shape and has a first inflow surface part with a gradua...  
WO/2015/110752A1
In a cooling facility (2) comprising a compressor (4) for compressing a refrigerant fluid circulating in the cooling facility (2), the compressor (4) is lubricated with an oil that has a solubility threshold in the refrigerant fluid of l...  
WO/2015/110753A1
The invention relates to a cooling method implementing a cooling facility (2) comprising at least one exchanger (6) for transferring heat from the heat-producing fluid to the refrigerant fluid, the cooling facility (2) being connected to...  
WO/2015/106569A1
Provided are a lightweight aluminum-based return tube, a production method therefor, a production feeding device and an application thereof. The return tube comprises a mother tube (1) and a capillary tube (3), which are made of aluminum...  
WO/2015/099404A1
A magnetic cooling apparatus may include a fixing module and a rotation module rotatably provided at the fixing module. The fixing module includes a plurality of magnetic regenerators and a thermal fluid supply apparatus allowing thermal...  
WO/2015/098859A1
Provided is a heat exchanger that can suppress uneven flow of coolant even when used under conditions wherein circulation volume changes. Also provided is an air conditioning device. A plurality of flat, multi-hole pipes (21b, 121b) are ...  
WO/2015/098860A1
Provided is a heat exchanger that can produce an upflow of coolant even when structured such that coolant is not directly supplied to a lower part of a space that generates a coolant upflow inside a header collecting pipe. Also provided ...  
WO/2015/097876A1
This stacked header comprises a first plate member (21) having a flow path (21E_1, 21E_2), cladding material (26_2) in which a flow path (26E_1, 26E_2) is formed, and a third plate member (23). A flow path (23E) by which a flow path corr...  
WO/2015/096539A1
An air-conditioning system comprises a double-cylinder capacity-variable compressor (30) with an upper cylinder air suction port, a lower cylinder air suction port and an exhaust port. The air-conditioning system further comprises a firs...  
WO/2015/099873A1
A heating, ventilation and air conditioning (HVAC) system includes a condenser (18) flowing a flow of refrigerant therethrough and to an output pipe (56) and a falling film evaporator (12) in flow communication with the condenser and hav...  
WO/2015/095707A1
A hybrid expander combines a Brayton engine first stage with one or more GM colder stages that uses the flow from the Brayton engine to provide refrigeration at one or more remote heat stations.  
WO/2015/090716A1
The invention relates to an adsorption refrigeration device (1) having at least one first chamber (3) comprising an adsorber/desorber material (7), and having at least one second chamber (5) comprising an evaporator/condenser device (9),...  
WO/2015/090481A1
A heat pump system (1) comprises a heat pump circuit (2) including a working fluid, a variable capacity compressor (3), a condenser (4), a variable flow expansion valve (5) and an evaporator (6); a heat source (7) containing a heat sourc...  
WO/2015/091711A1
An apparatus connected to a refrigeration system and a geothermal system, the apparatus comprising: a first refrigerant connection connecting a compressor discharge line of a refrigerant circuit of a refrigeration system to a first side ...  
WO/2015/091571A1
The present invention relates to a refrigeration device (100) having a first refrigeration compartment (101-1) for storing refrigerated goods at a first temperature, said first refrigeration compartment comprising a first evaporator (103...  
WO/2015/094686A1
A magnetic refrigeration system provides flow-balanced channels between fluid control valves and the magnetocaloric beds to eliminate inefficiencies caused by unequal utilization of the magnetic beds from flow variations.  
WO/2015/087530A1
In order to distribute a refrigerant uniformly to multiple stages of heat receiving devices and to conserve space, this refrigerant distribution device, which distributes a refrigerant supplied from upstream, has: a main body part having...  
WO/2015/087740A1
A BS unit (70) is provided between an outdoor unit (110) and an indoor unit (120) and comprises a first part (R1), a second part (R2), a third part (R3), a liquid connection unit (73), a first electrically operated valve (Ev1), and a sec...  
WO/2015/087757A1
A first unit (71) of a BS unit (70) comprises a first part (R1), a second part (R2), a third part (R3), a coupling part (J1), a first motorized valve (Ev1), and a second motorized valve (Ev2). The first part (R1) is provided with the fir...  
WO/2015/087756A1
An intermediate unit (130) is provided between an outdoor unit (110) and a plurality of indoor units (120), switches the flow of a refrigerant, and comprises a plurality of first units (71) and a plurality of liquid communicating units (...  
WO/2015/083983A1
The present invention provides precise temperature control of a cooling chamber and comprises: a cooling chamber; a refrigeration circuit having a compressor, a condenser installed at the outlet side of the compressor, an evaporator, ins...  
WO/2015/081997A1
Herein a refrigeration system (2) comprising a compressor (4), a condenser (6), an expansion arrangement (8), an evaporator (10), a thermal storage unit (12) comprising a thermal energy transfer conduit (14), and a refrigerant arranged t...  
WO/2015/083392A1
A heat pump device (1) having: a refrigerant circuit (8), in which a refrigerant circulates, and which is formed by connecting, by means of piping, a compressor (2), a first heat exchange unit (4), an expansion device (6), and a second h...  
WO/2015/078661A1
The present application relates to asystem for dynamic control of the operation of a heat exchanger, the system comprising a heat exchanger (1), a plurality of injector arrangements (25a, 25b), a local sensor arrangement (29), and a cont...  
WO/2015/074894A1
A single-circuit refrigeration appliance comprises a thermally insulated housing and a refrigerant circuit in which the following are connected in series between a pressure connection (2) and a suction connection (3) of a compressor (1):...  
WO/2015/074130A1
The present invention pertains to a noise-reducing device for household appliances, more specifically to assist in reducing noise originating from the vibration of the capillary tubes of cooling systems produced by the expansion of cooli...  
WO/2015/072128A1
When the size of a cooling device using a piping structure is large, it is difficult to avoid a reduction in the cooling capacity without causing an increase in the consumption of electric power. This piping structure has: a pipe-like se...  
WO/2015/072088A1
A body (50) constituting the outer shell of an expansion valve (5) comprises: a first block (51) which has an interior wherein an inlet-side refrigerant passage (511), a valve hole (512), and an outlet-side refrigerant passage (513) are ...  
WO/2015/073122A1
A control system for a cooling system utilizing a two-phase refrigerant includes a cooling distribution unit (CDU) having a CDU refrigerant supply line for supplying the refrigerant to at least one evaporator, and a CDU two-phase return ...  
WO/2015/063875A1
This laminated header is provided with: a first board-like body that has a first opening (30) having a flat tube (20) connected thereto; and a plurality of second board-like bodies, each of which has a second opening (40), and each of wh...  
WO/2015/063854A1
This expansion valve is equipped with: a main body (13) having a valve seat (12) in the axial direction of a valve chamber (11); a valve body (14) capable of moving in the axial direction of the valve chamber (11) and positioned so as to...  
WO/2015/063857A1
A heat exchanger (1) according to the present invention is provided with a heat exchange unit (2) and a branching/merging section (3) that is connected to the heat exchange unit (2) and that has formed therein a branching flow path and a...  
WO/2015/065998A1
Systems and methods for thermal energy storage are disclosed. A thermal energy storage unit and an evaporator coil may form a thermosyphon. In an energy consumption mode, refrigerant may be directed from a compressor, through a condenser...  
WO/2015/063876A1
An expansion valve (100) comprises: a body (10); a valve chamber (13) formed within the body (10); a valve seat (14) formed within the body (10) and having an opening (through-hole (17a)); a valve body (11) provided so as to be capable o...  
WO/2015/059563A3
The invention relates to an intermittent ammonia-water absorption refrigerator, designed as a stack of vertical plates, having bypass, temperature control, and heat recovery, consisting of two generators (13, 15), three absorbers (17, 18...  
WO/2015/054931A1
A passive organic matter working medium ejector refrigeration method, comprising: a liquid organic matter working medium in a liquid storage tank is added to an evaporator by gravity; the working medium in the evaporator is heated to eva...  
WO/2015/057299A1
A heat transfer system includes a first two-phase heat transfer fluid vapor/compression circulation loop including a compressor, a heat exchanger condenser, an expansion device, and a heat absorption side of a heat exchanger evaporator/c...  
WO/2015/057297A1
A method of operating a heat transfer system includes starting operation of a first heat transfer fluid vapor/compression circulation loop including a fluid pumping mechanism, a heat exchanger for rejecting thermal energy from a first he...  
WO/2015/057298A1
A heat exchanger system includes a heat exchanger coil circulating a first heat transfer fluid therethrough, and a fan at least partially surrounded by the heat exchanger coil to urge a flow of air through the heat exchanger coil to diss...  
WO/2015/050514A1
The present invention relates to a cooling device (1) comprising a compressor (2) enabling the refrigeration cycle to be performed, a condenser (3) that transfers thermal energy to the outside environment, an evaporator (4) that draws th...  
WO/2015/050297A1
The present invention provides a cooling system, which includes a compressor for compressing refrigerant, a condenser for condensing the refrigerant compressed by the compressor, an expansion valve for expanding the refrigerant condensed...  
WO/2015/045564A1
Provided are a heat exchanger and an air conditioner capable of inhibiting uneven flow of refrigerant even when used under conditions when the circulation flow changes. A plurality of flat perforated pipes (21b) are connected at differen...  
WO/2015/046834A1
An air conditioner of the present invention comprises: an outdoor unit having an outdoor heat exchanger and a compressor installed therein; a plurality of indoor units connected to the outdoor unit and having an indoor heat exchanger ins...  
WO/2015/045452A1
A heat source-side heat exchanger comprises: a heat source-side primary heat exchanger having heat transfer pipes provided with refrigerant inlets and refrigerant outlets, the refrigerant inlets and outlets being connected to a flow pass...  
WO/2015/043519A1
A refrigerant circulation system comprises a control system and an electronic expansion valve. The control system comprises a central processing module (26), a step drive control module (27), and a drive module (28). The running of the e...  

Matches 701 - 750 out of 17,142