Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
Patents for F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups (22,436)
11/2003
11/19/2003CN1457396A 压缩机冷却系统 Compressor cooling system
11/19/2003CN1456811A Suction valve assembly of reciprocating compressor
11/19/2003CN1456810A Cold-drawing compressor shell of air-conditioner and manufacturing method thereof
11/19/2003CN1456808A Duplex device of reciprocating sealed compressor
11/19/2003CN1456795A Gas turbine, integrated circulating device and droplet injector of gas turbine
11/19/2003CN1128293C Oscillation-type compressor
11/19/2003CN1128072C Low type gas cooled air compressor and post-cooler
11/18/2003US6649836 Compressor electronics housing
11/18/2003US6648615 Inflator
11/18/2003US6648612 Oil-free air compressor
11/18/2003US6647738 Suction muffler for chiller compressor
11/13/2003WO2003093675A1 Compressor having noise reducing apparatus
11/13/2003WO2003064857A3 Variable capacity compressor and heat exchanging system
11/13/2003US20030210998 Dual cylinder apparatus for reciprocal hermetic compressor
11/13/2003US20030210502 Internal motor protector for hermetic compressor
11/13/2003US20030209020 Method and apparatus for using a main air compressor to supplement a chill water system
11/12/2003EP1360415A1 Method and assemblies utilizing a drawn race in a compressor bearing assembly
11/12/2003EP1360414A1 Piston for a compressor
11/12/2003EP0715133B1 Refrigerator
11/12/2003CN1455126A Bearing for carbon dioxide refrigrant compressor, compressor using said bearing and use thereof
11/12/2003CN1455104A Working fluid suction apparatus of closed compressor
11/12/2003CN1455103A Working fluid suction apparatus of sealed compressor
11/12/2003CN1455102A Pipe assembly of closed compressor
11/12/2003CN1455101A Oil pump apparatus of closed compressor
11/12/2003CN1455100A Oil supply structure of closed compressor
11/12/2003CN1455099A Oil pumping apparatus of closed compressor
11/12/2003CN1455098A Oil pumping apparatus of closed compressor
11/12/2003CN1455097A Oil pumping apparatus of closed compressor
11/12/2003CN1455096A Lubricating oil extracting apparatus of closed compressor
11/12/2003CN1455095A Oil pumping apparatus of closed compressor
11/12/2003CN1455094A Crankshaft oil-way guide Structure of closed compressor
11/12/2003CN1455093A Rotating mechanism of close compressor
11/12/2003CN1455092A Oil pumping apparatus of closed compressor
11/12/2003CN1455091A Frame support apparatus of sealed compressor
11/12/2003CN1455090A Frame support apparatus of closed compressor
11/12/2003CN1455089A Frame support apparatus of closed compressor
11/12/2003CN1455088A Silencer fixing structure of closed compressor
11/12/2003CN1455087A Terminal assembly of sealed compressor
11/12/2003CN1455086A Discharge pulsating progressively decreasing apparatus for enclosed compressor
11/12/2003CN1127635C Hole clog
11/12/2003CN1127620C Reciprocating compressor
11/12/2003CN1127619C Swash plate compressor
11/11/2003US6644945 Valve arrangement for limiting piston stroke collisions in a reciprocating compressor with a linear motor
11/11/2003US6644934 Aftercooler bypass means for a locomotive compressed air system
11/11/2003US6644913 Turbine motor with noise reduction system
11/06/2003US20030206817 Suction valve assembly of reciprocating compressor
11/06/2003US20030206816 Structure for an air pump
11/06/2003US20030206815 Electric compressor
11/06/2003US20030205945 Electric motor
11/06/2003US20030205864 Rotary sealing device
11/05/2003EP1358408A1 Horizontal scroll compressor
11/05/2003EP1007470B1 Method and device for the production of beverages
11/05/2003CN2584863Y Impedance compound type suction noise silencing filter
11/05/2003CN2584862Y Automatic inflation appliance
11/05/2003CN1453475A Cylinder device and closed compressor with the same cylinder device
11/05/2003CN1453474A Electric compressor
11/04/2003US6641374 Cylinder head cover structure of hermetic motor-driving type compressor
11/04/2003US6641371 Device for continuous regulation of the gas flow rate processed by a reciprocating compressor
10/2003
10/30/2003WO2003089793A1 Structure for reducing refrigerant flow loss in compressor
10/30/2003WO2003089792A1 Compressor
10/30/2003WO2003024315A3 External counter pulsation apparatus
10/30/2003US20030200761 Inverter-integrated motor for an automotive vehicle
10/29/2003EP1357293A2 Bearing for CO2 refrigerant compressor
10/29/2003EP1357288A1 Compressor
10/29/2003EP1356871A1 Method of forming film on cylindrical base material surface, and covering layer forming machine
10/29/2003CN1125960C 电冰箱 Refrigerator
10/29/2003CN1125920C Suction muffler for hermetic Compressor
10/28/2003US6637550 Displacement type fluid machine
10/23/2003US20030198565 Cylinder assembly and hermetic compressor having the same
10/23/2003US20030196439 Gas turbine, combined cycle plant and compressor
10/22/2003CN1450266A Cylinder assembly of hermetic compressor
10/22/2003CN1125293C Refrigerant compressor with improved discharge valve assembly
10/22/2003CN1125292C Refrigerator
10/21/2003US6634870 Hermetic compressor having improved motor cooling
10/21/2003US6634868 Compressor
10/21/2003US6634867 Shuttle piston assembly with dynamic valve
10/16/2003WO2003085267A1 A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor
10/16/2003WO2003085263A1 Piston pump
10/16/2003US20030194576 Marine coating
10/16/2003US20030194338 Refrigerating cycle or compressor having foreign matter collector
10/16/2003US20030194337 Cylinder assembly of hermetic compressor
10/16/2003US20030194331 Compressor housing with clamp
10/15/2003CN1448636A Method of manufacturing a piston having a hollow piston head
10/14/2003US6632076 Oscillation-type compressor
10/14/2003US6632074 Pressure setting means for a multistage type piston compressor
10/09/2003WO2003083309A1 Compressor
10/09/2003WO2003083308A1 Rotary compressor
10/09/2003WO2003083304A1 Head pressure relief assembly
10/09/2003WO2003083302A1 High-low pressure dome type compressor
10/09/2003WO2003083300A1 Reciprocable piston with a fluid scavenging system and method of scavenging a fluid
10/09/2003WO2003083299A1 Compressor for a vehicle air conditioner
10/09/2003WO2003083298A1 Method and apparatus for compressing a gas to a high pressure
10/09/2003US20030188545 Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
10/09/2003US20030188542 Method for regulating a compressor installation with a dryer and compressor installation used therewith
10/08/2003CN1447081A Vortex machinery with liquid injection
10/08/2003CN1446854A High performance compressor valve slice
10/08/2003CN1123745C Air conditioning system and assembling method thereof
10/08/2003CN1123696C Improved structure for reducing tension of suction valve of compressor by enhancing oil slick expansion
10/08/2003CN1123694C Oil supplying appts. for linear compressor
10/07/2003US6629827 Small size air compressor
1 ... 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 ... 225