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Matches 1 - 50 out of 16,093

Document Document Title
WO/2017/175798A1
The present invention includes a metallic member (45) comprising: a metallic member main body (51); a pair of opening sections (52, 54) provided in the metallic member main body (51) in a state exposed from an outer surface (51a) of the ...  
WO/2017/176838A1
A heat pump unit, which comprises: a heat pump system comprising a compressor, a refrigeration heat exchanger, a heating heat exchanger, a first heat exchanger, a flow path switching valve and a throttling element, wherein the throttling...  
WO/2017/175728A1
An integrated valve device 6 is provided with: a valve body 7 in which a flow passage to a compressor is formed for passing a refrigerant flowing to the compressor configuring a refrigeration cycle; and a valve 63 to a compressor, the va...  
WO/2017/176351A1
A refrigeration system having a refrigerant circuit including a condenser, a flow control device, an evaporator, and a compressor connected in series. The compressor is configured to circulate a cooling fluid through the refrigerant circ...  
WO/2017/175727A1
An integrated valve device 6 is provided with a valve body 7 for which a flow channel going to a compressor through which coolant flowing from a liquid storage container 36 to a compressor 31 flows is formed; and a valve 63 having a valv...  
WO/2017/175968A1
A safety device for a vehicle can include an impulse sensor configured to sense an impact to the vehicle and generate an impulse signal based on the impact, a compressor configured to compress refrigerant for a refrigeration cycle of the...  
WO/2017/175993A1
The present invention relates to a heat insulating cover having a refrigerant induction pipe for an ice maker, which can enhance the cooling efficiency for producing ice by enclosing a circulating portion of a refrigerant of an ice maker...  
WO/2017/175346A1
A distributor of the present invention has a housing provided with a face part and a through hole opened in the face part; and a plurality of plate-shaped bodies layered inside the housing. The plurality of plate-shaped bodies includes a...  
WO/2017/175723A1
A heat exchanger 2 is provided with: a reservoir 5 for separating a gas/liquid two-phase refrigerant into a gas phase refrigerant and a liquid phase refrigerant and storing the liquid phase refrigerant; a liquid phase flow path that caus...  
WO/2017/175359A1
This refrigeration cycle device is equipped with a refrigerant circuit which has a compressor (1), a cooling/heating switching mechanism (2), a condenser (3, 5), a refrigerant expansion mechanism (4), and an evaporator (3, 5). When the c...  
WO/2017/167232A1
An air conditioning system. A first evaporator (401) and a second evaporator (402) are connected in parallel. A first electronic expansion valve (501) is serially connected to the first evaporator (401), and a second electronic expansion...  
WO/2017/168942A1
[Problem] To reduce individual differences in the maximum flow-rate. [Solution] A motor-operated valve in which the rotational motion of a rotor is converted into linear motion via the screw coupling of a male screw member and a female s...  
WO/2017/166394A1
A thermoelectric heat pump type air conditioner, comprising an indoor unit (20) and an outdoor unit (21). The indoor unit (20) comprises a first phase-change-inhibition heat transfer plate (201), a thermoelectric cooling module (205), an...  
WO/2017/168503A1
An outdoor unit which is used in a refrigeration cycle apparatus that circulates a refrigerant mixture containing 1,1,2-trifluoroethylene therethrough, wherein the outdoor unit comprises a housing and piping through which the refrigerant...  
WO/2017/168882A1
Provided are a slide switching valve and a slide switching valve manufacturing method, whereby it is possible to suppress variations in the depth at which a joint member is inserted into a valve body and slanting of the joint member rela...  
WO/2017/167374A1
Refrigeration circuit (1 a) comprising in the direction of flow of a circulating refrigerant: a compressor unit (2) comprising at least one compressor (2a, 2b, 2c); a heat rejecting heat exchanger/gas cooler (4); a high pressure expansio...  
WO/2017/169319A1
[Problem] To provide a motorized valve with good operability and a refrigeration cycle system using said motorized valve. [Solution] A motorized valve of a type that uses threaded coupling of a male threaded member and a female threaded ...  
WO/2017/162940A1
The present invention relates to an air-conditioning circuit (1) for a motor vehicle, which carries a refrigerant and includes: a compressor (3); a first heat exchanger (5); an ejector (7) comprising: a first refrigerant intake (7a) and ...  
WO/2017/162218A1
A heat exchange system, an air conditioning control system, and an air conditioning system control method. A control portion of the heat exchange system respectively adjusts the opening of electronic expansion valves, and controls the el...  
WO/2017/162941A1
The invention relates to a refrigerant circulation device (1) for thermal conditioning of a motor vehicle, including a so-called main air-conditioning loop, comprising a machine (M), capable of operating as a compressor, and a so-called ...  
WO/2017/159515A1
The present invention prevents a refrigerant from accumulating in a refrigerant flow path in a heat exchanger as much as possible. This evaluating device is for a heat exchanger including: a heat exchanging unit which causes a refrigeran...  
WO/2017/158716A1
The throttle mechanism according to the present invention is provided with: an electronic expansion valve; a capillary tube that is disposed on the downstream side of the electronic expansion valve in the direction of refrigerant flow; a...  
WO/2017/157806A1
A heat pump system comprises a heat pump stage (200) that includes a first evaporator (202), a first condenser (206) and a first compressor (204), and comprises an additional heat pump stage (300) that includes a second evaporator (302),...  
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/2017/154346A1
[Problem] To be able to reliably prevent leakage of a fluid in a closed valve state. [Solution] A motor operated valve, which converts rotational motion of a rotor into linear motion by way of a threaded connection of a male threaded mem...  
WO/2017/153141A1
In a refrigerator having a freezer box and a refrigerant circuit, which has a compressor (21) and a first evaporator (33, 63), wherein the first evaporator is arranged downstream of a stop valve (36, 67) and a first capillary tube (31, 6...  
WO/2017/155212A1
The present invention relates to a hybrid cold storage and release system in a vehicle, which can not only solve the problems of conventionally used PCM cold storage and release systems, for example, can shorten the time required to reco...  
WO/2017/154347A1
[Problem] To provide an electric valve with low friction torque and capable of being operated with a small driving force and low electric power. [Solution] An electric valve for converting the rotational motion of a rotor into linear mot...  
WO/2017/154093A1
An air conditioning device (10) for a vehicle is provided with a compressor (1), a condenser (2), liquid piping (3), a pressure reducer (4), an evaporator (5), gas piping (6), and refrigerant that circulates through the compressor (1), c...  
WO/2017/152002A1
A heating and cooling system includes a heat exchange section to transfer heat between refrigerant and air in both a heating mode and a cooling mode. The heat exchange section includes at least two refrigerant passes. Refrigerant is circ...  
WO/2017/148621A1
The invention relates to a control valve and to a method for controlling such a control valve, which can be controlled for bidirectional flow in a fluid circuit, wherein the valve element (31), together with the valve needle (33), forms ...  
WO/2017/149950A1
A heat exchanger equipped with: a first tube group (22) which has an array of a plurality of first heat exchanger tubes (21); a first header (52) which has a cylindrical shape extending vertically, and is connected to one end of each of ...  
WO/2017/148225A1
A multi-split air conditioning device, comprising a compressor (10), an outdoor heat exchanger (20) and an indoor heat exchanger (30) communicated with the compressor (10), as well as a main refrigerant path (40) for making the outdoor h...  
WO/2017/145219A1
This refrigeration cycle apparatus comprises a heat exchanger and a flow path switching circuit that switches the heat exchanger to an evaporator or a condenser, the flow path switching circuit making a refrigerant flow into the heat exc...  
WO/2017/146570A1
The heat pump comprises a closed circuit configured for flow of a solvent and a refrigerant, which closed circuit comprises an evaporator and an absorber, which are mutually interconnected with a first line configured for the transport o...  
WO/2017/145826A1
Provided is a refrigeration cycle device that has a circulation path for circulating a working medium containing 1,1,2-trifluoroethylene from a compressor to the compressor via a condenser, an expansion valve, and an evaporator. The refr...  
WO/2017/146334A1
The present invention relates to an environmentally-friendly hydraulic cooling-circulation cooling tower having a function of preventing super-cooling. More specifically, the present invention relates to an environmentally-friendly hydra...  
WO/2017/146267A1
Provided is an air-conditioning device for vehicle, comprising an opening/closing valve and a bypass pipe that bypasses a radiator and an outdoor expansion valve, wherein the noise generated when opening the opening/closing valve when sw...  
WO/2017/145619A1
Provided is an expansion valve which is intended for use in a refrigeration cycle capable of switching between a first refrigeration circuit, in which a refrigerant flows through a first heat exchanger and a second heat exchanger in that...  
WO/2017/146266A1
Provided is an air-conditioning device for a vehicle comprising an opening/closing valve for switching flow paths and a bypass pipe that bypasses a radiator and an outside-passenger-compatment expansion valve, wherein the noise generated...  
WO/2017/146450A1
Disclosed is a cascade heat pump system for simultaneously producing cold water and steam, comprising a lower-stage side raw water supply pipe, a cold water storage tank, a lower-stage side raw water branch pipe, a lower-stage side super...  
WO/2017/143018A1
Disclosed are refrigerant systems for conditioning air and/or items located within a dwelling occupied by humans or other animals preferably including at least a first heat transfer circuit containing a first heat transfer fluid in a vap...  
WO/2017/142176A1
An air conditioner is provided. The air conditioner includes a heat pump cycle channel in which a compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger are connected with one another in sequence. A resis...  
WO/2017/139368A1
A method including: determining whether a cooling system is operating in a cooling mode, such that the cooling system is not operating in a reheat mode, a humidification mode or a dehumidification mode; determining whether the cooling sy...  
WO/2017/133773A1
Refrigeration apparatus comprising a compressor (301), a condenser (302), an expansion device (304), and an evaporator (305), fluidly connected to form a refrigeration cycle for a refrigerant, wherein the compressor (301) has a variable ...  
WO/2017/136174A1
A liquid accumulator (210) for heat exchange system, comprising: a liquid accumulator housing (215) provided with an air inlet (211), an air outlet (212), and a liquid inlet (213); and a cooling heat exchanger (214) disposed in the liqui...  
WO/2017/131426A1
The present invention provides a refrigerator comprising: a cabinet having a storage chamber; a door for opening or closing the storage chamber; a case in which an inlet through which air flows from the storage chamber and an outlet thro...  
WO/2017/131110A1
A refrigeration device according to the present invention can improve safety by suppressing clogging due to a polymer that is generated by a polymerization reaction in a refrigerant. The refrigeration device is provided with a refrigerat...  
WO/2017/127241A1
A method of operating a multiple-compressor refrigeration system is provided. This method includes the steps of supplying, via a common supply line, refrigerant gas and oil to a plurality of compressors coupled in series, and attaching a...  
WO/2017/125716A1
An interface unit (50) for a thermal network, the interface unit (50) comprising: an interface unit heat exchanger (54); a plurality of refrigerant pipes (58a, 58b, 58c, 60); a plurality of intercept valves (62a, 62b, 62c, 62d) engagable...  

Matches 1 - 50 out of 16,093