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Matches 551 - 600 out of 6,182

Document Document Title
WO/2015/149840A1
The present invention relates to a refrigeration appliance having at least one refrigeration compartment preserving food items, the refrigeration appliance having a refrigeration and defrost circuit (1) comprising a compressor (2) compre...  
WO/2015/143516A1
A reciprocating compressor able to operate with two separate pressure suction lines is provided with a suction valve arrangement comprising: at least one vane-type automatic suction valve (3) and at least one vane-type semi-commanded suc...  
WO/2015/141633A1
[Problem] To provide a refrigeration device capable of having improved cooling capacity and efficiency by controlling high-pressure-side pressure in low-stage-side refrigerant circuits to an optimum value. [Solution] A refrigeration devi...  
WO/2015/140951A1
A portion of refrigerant that is discharged from an injection-type compressor (1) passes through a first by-pass pipe (21) and is supplied to an outdoor heat exchanger (9b) to be defrosted by way of a first flow path switching device (A)...  
WO/2015/140873A1
A refrigerating device (1) comprises: a lower source side refrigeration cycle (10) that has a lower source side compressor (11), a lower source side condenser (12), a lower source side pressure reducing device, and a lower source side ev...  
WO/2015/142986A1
A solar hybrid system having a solar panel connected to an air conditioning and heat pump unit. The system having a tracking system for the solar panel and heat pump bypass circuit for the air conditioning and heat pump units.  
WO/2015/139155A1
A multifunctional freezer comprises a pipe cooled freezing device (1), an air cooled freezing device (3) and a freezing/ refrigerating compartment (5). The pipe cooled freezing device (1) or the air cooled freezing device (3) can be oper...  
WO/2015/136768A1
An in-vehicle temperature adjusting device provided to a vehicle air-conditioning device is provided with a low water temperature circuit in which low-temperature cooling water circulates. The in-vehicle temperature adjusting device adju...  
WO/2015/136654A1
A refrigerating device is characterized by comprising: a high-temperature side refrigerant circuit (A) in which a high-temperature side compressor (1), a high-temperature side condenser (2), a high-temperature side expansion valve (3), a...  
WO/2015/129080A1
An outdoor unit (A) that constitutes a refrigeration circuit by being connected by piping to indoor units (B, C) comprises: a compressor (1) that compresses and discharges a refrigerant; a plurality of parallel heat exchangers (50) that ...  
WO/2015/128164A1
A refrigerator, in particular a domestic refrigerator, has a compressor (1), a condenser (5), a first evaporator (10), which cools a thermal buffer, a second evaporator (13) which cools a refrigeration compartment, a directional valve (8...  
WO/2015/129456A1
In the present invention, the following are provided: a CO2 circulation path (14); a compressor (16), gas cooler (18), and expansion valve (20) which are provided on the CO2 circulation path (14); a bypass path (30) that bypasses the exp...  
WO/2015/125397A1
The purpose of the invention is to provide a multi split air conditioner that can reliably eliminate the situation of repeated oil return control failure even in high outdoor temperatures for which a protective function operates. The pre...  
WO/2015/125509A1
One embodiment of this refrigeration cycle device is provided with: a refrigeration cycle that causes the discharged refrigerant from a compressor to pass through a condenser, a plurality of expansion valves, and a plurality of vaporizer...  
WO/2015/122006A1
An air-conditioning device to be provided to a small vehicle that has a power source that is for a very small electric vehicle or the like and has insufficient capacity to drive an air-conditioning device. An air-conditioning device (12)...  
WO/2015/120241A1
A refrigeration system 10 has: (a) a fluid tight circulation loop 11 including a compressor 12, a condenser 14 and an evaporator 18, the evaporator 18 having at least three evaporator zones, each evaporator zone having an inlet port 36, ...  
WO/2015/115546A1
Provided is a heat source unit capable of exhibiting adequate performance by stably adjusting the degree of opening of electrically operated valves provided in correspondence with each of multiple heat exchangers which are connected to e...  
WO/2015/110634A1
In order for a refrigeration plant, comprising a refrigerant circuit, in which a total mass flow of a refrigerant is guided, a refrigerant-cooling heat exchanger on the high pressure side, an expansion element which generates a main mass...  
WO/2015/110632A1
In order for a refrigeration plant, comprising a refrigerant circuit in which a total mass flow of a refrigerant is conducted, comprising a heat exchanger which is arranged in the refrigerant circuit and which cools refrigerant at the hi...  
WO/2015/105845A1
A multi-compartment transport refrigeration system (10) includes a first evaporator (40) having an first evaporator inlet coupled to a first evaporator expansion device (140) and a first evaporator outlet coupled to a compressor inlet pa...  
WO/2015/090943A1
The invention relates to a device for thermally conditioning a motor vehicle passenger compartment and/or component, which comprises a coolant circuit (1) able to cool the air (F) bound for the passenger compartment of a vehicle using an...  
WO/2015/092439A1
An evaporator controller for a plural-coil evaporator of a refrigeration system, the evaporator controller comprising a mode determiner for selecting a mode of operation of the evaporator from a plurality of modes of operation, wherein o...  
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/2015/083529A1
In this air conditioner, at least one indoor unit (3A, 3B) is connected to an outdoor unit (2) via crossover gas piping (4) and crossover liquid piping (5), and a gas-side shutoff valve (36) and a liquid-side shutoff valve (35) are provi...  
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/2015/074894A1
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/2015/077150A1
A device is provided for a refrigeration system that separates liquid and vapor phases of the refrigerant while also drying the liquid phase to remove water. The phase separator and drier are provided integrally as part of the same devic...  
WO/2015/075760A1
In this air conditioner, a compressor (1) for compressing and discharging a cooling medium, a condenser (2) for performing heat exchange between the cooling medium discharged from the compressor (1) and a heat-source side fluid, an expan...  
WO/2015/059832A1
The purpose of the present invention is to provide a heat exchanger configured so that the amount of a refrigerant retained within heat transfer pipes is reduced and so that pressure loss in the heat transfer pipes of the heat exchanger ...  
WO/2015/053630A1
This document relates to a water heater for heating water stored in a vessel, comprising a heat pump for performing a thermodynamic cycle for providing heat from a refrigerant fluid to the water for heating of the water. The heat pump is...  
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/2015/043678A1
The present invention relates to a refrigerator comprising: a refrigeration circuit (14) which includes: a compressor (2), a condenser (3), a first capillary (4), a freezer evaporator (5) and a fresh food evaporator (6) which are seriall...  
WO/2015/030173A1
A heat recovery-type refrigeration device (1) comprises a compressor (21), a plurality of heat source-side heat exchangers (24, 25), and a plurality of usage-side heat exchangers (52a, 52b, 52c, 52d), and is capable of recovering heat be...  
WO/2015/029346A1
An ejector-type refrigeration cycle comprises: an upstream-side branching unit (13a) that branches the flow of refrigerant flowing from a radiator (12); an upstream-side ejector (14) having an upstream-side nozzle unit (14a) that decompr...  
WO/2015/021613A1
Methods, systems and apparatuses generally configured to direct the refrigerant, such as a two-phase refrigerant mixture, into a swirl/vortex motion in a cylinder-shaped distribution vessel. Because of centrifugal forces, the two-phase r...  
WO/2015/005352A1
This heat exchanger is provided with: a plurality of thin-plate members (1) which are disposed with a clearance therebetween, which have a fluid flowing therebetween, and in which passages are formed, said passages having, flowing theret...  
WO/2015/004640A1
The invention relates to a solid biomass combustion heater, comprising an intake or conduit that divides the primary air current into two currents, one that is directed directly to the solid fuel, as in the prior art, and a second that i...  
WO/2014/209780A1
A multi-compartment transport refrigeration system includes a heat rejecting heat exchanger downstream of a compressor discharge port; a first evaporator expansion device downstream of the heat rejecting heat exchanger; a first evaporato...  
WO/2014/203462A1
The present invention has a mixing unit (18e) that mixes intake refrigerant intaken from a refrigerant intake opening (18d) and injection refrigerant injected from a refrigerant injection opening (18c) and that is formed in the range fro...  
WO/2014/203460A1
In the present invention, a storage tank (19) that stores the excess refrigerant of the cycle as liquid phase refrigerant is disposed between the exit side of a first evaporator (15) and the entrance side of the nozzle (18a) of an ejecto...  
WO/2014/192252A1
Provided are: a cooling system having a simple configuration, which is capable of maintaining adequate cooling performance even in cases where the load of an electronic device is not uniform; and a cooling method. A cooling system of the...  
WO/2014/177957A1
A method for controlling operation of a vapour compression system (1) is provided, the vapour compression system (1) comprising two or more refrigeration entities, such as display cases. A signal representing a reference power consumptio...  
WO/2014/162764A1
A refrigeration cycle device comprising: a first refrigerant channel in which a compressor (101), a condenser (102), a first expansion valve (103), a first evaporator (104), and a refrigerant intake port (205) of an ejector (107) are con...  
WO/2014/163833A1
A refrigeration system is provided that uses dual evaporators and a zeotropic refrigerant mixture to provide more efficient cooling. The refrigeration system can be used in e.g., a refrigerator having a fresh food compartment and a froze...  
WO/2014/160222A1
A high-efficiency air conditioning system for chilling an interior of a building that includes: a compressor; a condenser having a condenser fan associated with the condenser that moves air to cool the condenser; at least two evaporator ...  
WO/2014/136427A1
This vehicle air conditioning device is provided with a first evaporator (26), a second evaporator (28), a compressor (18), and a control device (16). The first evaporator (26) is provided with a cold storage material (30), and by means ...  
WO/2014/129097A1
This cooling cycle (10) is a vapor compression cooling cycle having a vaporizer (24) and a vaporizer (17). The vaporizer (24) cools cell-directed air which blows toward a secondary cell (26) as a result of the vaporization of a low-press...  
WO/2014/120332A1
A multi-compartment transport refrigeration system includes a compressor (20) having suction port, discharge port and intermediate inlet port; a heat rejecting heat exchanger (116); an economizer heat exchanger (148) having a first refri...  

Matches 551 - 600 out of 6,182