Patents for F25B 43 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat (5,986)
05/1999
05/12/1999EP0915308A1 Condensor for air-conditioning with interchangeable fluid reservoir
05/12/1999EP0915307A1 Condensor for air-conditioning with fluid reservoir with interchangeable cartridge
05/12/1999CN2318582Y Automatic oil scavenger of freezer
05/11/1999US5901573 Condenser structure with liquid tank
05/04/1999US5899091 Refrigeration system with integrated economizer/oil cooler
05/04/1999US5899087 Dryer fixing device for use in a cooling appliance
04/1999
04/20/1999US5894735 Heat pump system using energy-supplying mechanism to control refrigerant pressure
04/14/1999EP0820569A4 Self-cleaning low temperature refrigeration system
04/13/1999CA2095061C Air-conditioning system accumulator and method of making same
04/06/1999US5890374 Oil separator for evaporator
04/01/1999DE19842019A1 Carbon dioxide refrigerant cycle
03/1999
03/31/1999EP0905459A2 Accumulator for an air conditioner of the orifice type, particularly for vehicle air conditioners
03/31/1999EP0904821A1 Refrigerant filter/dryer
03/31/1999EP0795110B1 Vapour compression system and method of operating the same
03/30/1999US5888055 Connection between a refrigerant pipe and a suction muffler of a hermetic reciprocating compressor
03/30/1999US5887444 Accumlator
03/30/1999US5887441 Method of removing an immiscible lubricant from a refrigeration system and apparatus for same
03/24/1999EP0778936A4 Method of introducing leak detection fluid
03/24/1999CN2311737Y Refrigerant recovery regeneration apparatus
03/24/1999CA2245381A1 Refrigerant filter/drier
03/18/1999DE19838779A1 Sheet metal condenser for air conditioning system of motor vehicle
03/17/1999CN1210961A Refrigerant compressor
03/16/1999CA2244282A1 Refrigeration device for variable operating conditions
03/09/1999US5879581 Composition for use in refrigeration cycle and refrigerating apparatus
03/04/1999WO1999010690A1 Receiver tank and filter member therefor
02/1999
02/24/1999EP0898127A2 Refrigerating/air-conditioning apparatus
02/24/1999CN1208842A Refrigerating/air-conditioning apparatus
02/24/1999CN1208823A Liquid container
02/23/1999US5873261 Accumulator for rotary compressor
02/09/1999US5868002 Condenser with a liquid-receiver
02/09/1999US5868001 Suction accumulator with oil reservoir
02/09/1999CA2147783C Suction accumulator vibration damper
02/04/1999WO1999005464A1 Receiver tank
02/03/1999EP0894651A2 Refrigeration cycle apparatus
02/02/1999US5865998 Receiver-dryer assembly and desiccant bag therefor
02/02/1999US5865038 Refrigeration subcooler
01/1999
01/27/1999CN2305627Y Device for separating oil from refrigerator
01/25/1999CA2243768A1 Refrigeration system with improved liquid sub-cooling
01/20/1999CN1205767A Refrigerating appts., in particular domestic refrigerating appts.
01/19/1999CA2141153C Accumulator for an air conditioning system
01/13/1999EP0890804A2 Refrigerant cycle system
01/13/1999CN1204757A Method of manufacturing air conditioner
01/12/1999US5857347 Refrigeration system and a separator therefor
01/05/1999US5855293 Pressure vessel and method of manufacture thereof
12/1998
12/30/1998EP0887603A2 Accumulator
12/30/1998CN1203351A Refrigerating cycle and dryer for refrigerant thereof
12/30/1998CN1203350A Enhanced refrigerant recovery system
12/30/1998CN1041459C Compression refrigerating system with oil separator
12/23/1998EP0886114A2 Receptacle for desiccant charge
12/23/1998EP0885048A1 Desiccant cartridge
12/22/1998US5850743 Suction accumulator assembly
12/22/1998CA2168084C Refrigerant circuit accumulator and associated fabrication methods
12/08/1998US5845511 Receiver having expansion mechanism
12/08/1998US5845502 Heat pump having improved defrost system
12/02/1998EP0880390A1 Desiccant container
12/02/1998CN1200468A Refrigerating apparatus, refrigerator, air-cooled type condenser unit for refrigerating apparatus and compressor unit
12/01/1998US5842352 Refrigeration system with improved liquid sub-cooling
12/01/1998US5842349 Refrigeration system and method of installing same
11/1998
11/24/1998US5839289 Multi-step pressure reducing apparatus and method
11/17/1998US5837039 Adsorbent packet for air conditioning accumulators
11/11/1998EP0877222A2 Device for injecting pressurized fluids in a plate-like heat exchanger and process for cleaning this injection device
11/10/1998US5832741 Filter/drier for reversible heat pump system
11/10/1998US5832736 Disk heat exchanger , and a refrigeration system including the same
11/10/1998CA2056088C Oil separator
11/05/1998WO1998049502A1 Refrigerating fluid cycle for motor vehicle air conditioning unit
11/05/1998DE19815584A1 Manufacturing method for manufacturing cylindrical heat exchanger manifolds
11/03/1998US5829258 Multi-step pressure reducing method and apparatus
11/03/1998CA2189879C Non-concentric oil separator
10/1998
10/27/1998US5827359 Accumulator desiccant bag
10/22/1998WO1998046331A1 Desiccant container
10/08/1998WO1998044304A1 Piping washing method and piping washing apparatus for refrigerating apparatuses
10/07/1998EP0868638A1 Refrigerating apparatus, in particular domestic refrigerating apparatus
10/07/1998EP0710145B1 Refrigeration circuit filtering device and method for making same
09/1998
09/30/1998EP0867670A2 Insert for a receiver section of a condenser
09/30/1998EP0867320A2 Air conditioning devive
09/30/1998CN1194359A Refrigerant circulation device and assembling method for refrigerant loop
09/29/1998US5814136 Desiccant container
09/29/1998US5813249 Refrigeration cycle
09/29/1998US5813240 Method for constructing a refrigerating cycle including a process of removing oxygen
09/15/1998US5806330 Method of controlling a refrigeration system and filter/drier/receiver therefor
09/15/1998US5806329 Air conditioner and washing operation thereof
09/15/1998US5806322 Refrigerant recovery method
09/11/1998WO1998039605A1 A refrigeration system and a separator therefor
09/08/1998US5802868 Saddle type adsorbent unit
09/03/1998WO1998038264A1 Refrigerator and hydraulic medium
09/03/1998WO1998037936A1 Device for recovering and separating impurities from the cooling fluid of a conditioning system
09/02/1998CN1191961A Receiver dryer
09/01/1998US5799504 Refrigerator system with float valve flow control
09/01/1998US5799503 Accumulator
09/01/1998US5799499 Combined unit of expansion valve and reservoir tank
08/1998
08/20/1998WO1998036229A1 Oil return from evaporator to compressor in a refrigeration system
08/19/1998CN1190729A Storage pot type drying device
08/12/1998CN1190158A Multi-step pressure reducing apparatus and method
08/06/1998DE19800739A1 Air conditioning plant for car
08/04/1998US5787729 Accumulator deflector
08/04/1998US5787728 For use in a heat pump or air conditioning system
08/04/1998US5787573 Method of making air conditioner receiver dryer
07/1998
07/29/1998EP0855297A2 Mobile air conditioning system and control mechanisms
07/27/1998CA2210790A1 Mobile air conditioning system and control mechanisms
07/22/1998EP0854328A2 Suction accumulator destratifier
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