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Matches 851 - 900 out of 2,927

Document Document Title
JP4398632B2  
JP4396457B2  
JP2010002111A
To obtain a vapor compression type heat pump device allowing safe handling of a combustible refrigerant and safe repairing and disposal of it.The vapor compression type heat pump device is provided with a refrigerant circuit formed by in...  
JP2010002101A
To provide a refrigerating cycle device capable of preventing leaking of a refrigerant into the atmosphere even during refrigerant filling work of the refrigerating device.The refrigerating cycle device includes a refrigerant circuit con...  
JP4392846B2  
JP4393786B2  
JP4391559B2  
JP3156181U
[Subject] A cam train of refrigerant recovery apparatus which can extend a use life of a cam train and can keep a bracket manufacturing cost unchanged is provided. [Means for Solution] Cam train 5 is installed inside casing 1 of a refrig...  
JP2009287909A
To provide a manufacturing method that can reduce time for evacuating the inside of a refrigerant circuit of a heat pump water heater to a predetermined value in the heat pump water heater having the refrigerant circuit in which devices ...  
JP4376470B2  
JP4375925B2  
JP2009272123A
To provide a cooling system in which air storage does not occur in a refrigerant passage on the thermostat side, and to provide a refrigerant filling method and a discharging method in this cooling system.The cooling system is arranged i...  
JP4366245B2  
JP2009539061A
A method and a device which calculate refrigerant fill volume in a steamy compression system (VCS) of an airplane are provided. The method and device are provided with the following. A step and/or a means of generating a data set from hi...  
JP4363483B2  
JP2009257620A
To provide a refrigerant recovering device and method, preventing the increase of temperature of a recovery container by preventing sudden adsorption heating of a refrigerant, and improving safety and work efficiency of a worker.This ref...  
JP4354881B2  
JP2009243816A
To provide a fluorine-contained compound recovery machine, avoiding moisture in a pipeline connected to a recovery cylinder from being frozen without recovering excessive fluorine-contained compound to efficiently recover the fluorine-co...  
JP2009243882A
To provide a refrigerant filling method for shortening a refrigerant filling time and the time required until the device is operated after filling refrigerant in the refrigerant filling method in a refrigeration device using carbon dioxi...  
JP2009229028A
To provide an adaptor device and a refrigerant recovery device, solving problems in the conventional technique, performing recovery works by being connected to a general purpose refrigerant recovering unit, and efficiently recovering the...  
JP2009222356A
To prevent liquid refrigerant from being absorbed by a compressor at the time of filling a refrigerant circuit with a non-azeotropic refrigerant.In the refrigerant circuit (10) in which a refrigeration cycle is carried out, the non-azeot...  
JP2009215224A
To provide a regeneration apparatus for freon (chlorofluorocarbon) capable of stably carrying out vaporization of the recovered freon discharged from equipment for recovery without using a heater, and improving the removal ratio of impur...  
JP4325462B2
To shorten a time necessary for demounting a compressor connected with a refrigerant circuit to improve the maintenance performance of a humidity controller, in the humidity controller comprising an adsorbing part for adsorbing or regene...  
JP4321095B2  
JP4320407B2  
JP2009183851A
To provide an apparatus for regenerating chlorofluorocarbon, which has high removal rates of impurities from chlorofluorocarbon, the size of which is made smaller and the safety of which is improved.A needle valve 30 is arranged on a fir...  
JP4316048B2  
JP4309805B2  
JP2009156504A
To provide a method of recycling an existing refrigerant pipe in a refrigerating cycle facility by collecting old oil in safety at low costs in changing a refrigerant from a conventional refrigerant to a different new refrigerant in the ...  
JP2009156493A
To provide an air conditioner capable of shortening working hours in a refrigerant charging process, charging the optimum amount of refrigerant without error even when disturbance generates, and improving reliability of a compressor.This...  
JP2009137504A
To provide a refrigeration cycle device for a vehicle capable of exerting highly accurate detection of gas shortage with a simple configuration.In this refrigeration cycle for the vehicle, an air-conditioner ECU 100 estimates coolant pre...  
JP2009139012A
To provide a refrigeration air conditioning apparatus, using a refrigerant such as CO2 whose refrigerant state in the stopping state of the apparatus enters the supercritical state, restraining a pressure rise in the stopping state of th...  
JP3151304U
[Subject] Connection structure of a frozen cycle and a container containing a refrigerant in which general consumers can also perform filling work of a refrigerant not using a special exclusive instrument also in と is provided. [Means ...  
JP2009133571A
To prevent the non-continuation of refrigerant filling operation caused by a fact that an expansion valve is brought into a closed state in a refrigeration device equipped with a refrigerant circuit provided with an opening-variable expa...  
JP4273492B2  
JP4271208B2  
JP2009115324A
To provide a refrigerant filling method of a refrigerating air conditioning apparatus capable of determining a condition of refrigerant amount of a refrigerant circuit of deficient, proper and excess conditions, and displaying the same t...  
JP4268251B2  
JP2009109156A
To provide a refrigerant filling apparatus of a refrigerating and air conditioning apparatus, which automatically finishes filling of a refrigerant after filling it with an appropriate amount, without a need to install an extra valve exc...  
JP2009092347A
To provide a manufacturing method of an air conditioner unit improving productivity by shortening a vacuuming time of a refrigerant circuit part interior, and not needing new plant and equipment investment or enlargement of manufacturing...  
JPWO2007049372A1
環境条件や設置条件にかかわらず、空気調和 装置内の冷媒充填状態を的確に判断すること ができるようにする。高圧側熱交換器内の冷 媒の液相部の量に係る値である凝縮器液...  
JP4253533B2  
JP4253990B2  
JP4242897B2  
JP4225357B2  
JP4221454B2  
JP2009019875A
To accurately determine the amount of a refrigerant filled in a refrigerant circuit when filling the refrigerant circuit with the refrigerant, in an air conditioner having a plurality of heat source units.The air conditioner 100 has a fi...  
JP4214114B2  
JP2009014247A
To minimize flooding of refrigerant in a compressor even in a state of waiting for shipment in a heat source unit having the compressor and a heat source-side heat exchanger, and shipped in such a state that the refrigerant is filled ins...  
JP4211106B2  

Matches 851 - 900 out of 2,927