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)
11/2013
11/27/2013	CN203308681U Vacuumizing device with improved connector
11/27/2013	CN203308680U Adjustable clearance cylinder
11/27/2013	CN203308679U Compressor cover
11/27/2013	CN203308678U Novel compressor valve
11/27/2013	CN203308677U Air compressor cooler
11/27/2013	CN203308676U Bearing suspension component with oil slinger
11/27/2013	CN203308675U Vacuum-pump exhaust-port pressure and noise reduction box
11/27/2013	CN203308674U Inverter compressor supporting frame bringing convenience to installation operation of high-speed coiling equipment
11/27/2013	CN203308673U Bubble pump
11/27/2013	CN203308671U Double-driving-head gas booster pump
11/27/2013	CN203308586U Device for balancing liquid levels of lubricating oil tanks of gas turbine and gas compressor
11/27/2013	CN103415701A Valve device for compressor
11/27/2013	CN103411005A Automatic decompression valve device of lubricating oil supplementing mechanism
11/27/2013	CN103410710A Double-end air outlet face cover
11/27/2013	CN103410709A Automatic lubricating oil compensation device with decompression valve
11/27/2013	CN103410708A Automatic lubricating oil compensation device with automatic decompression valve
11/27/2013	CN103410707A Decompression valve device of lubricating oil supplementing mechanism
11/27/2013	CN103410706A Automatic lubricating oil compensation device with oil lens
11/27/2013	CN103410705A Lubricating oil automatic compensation device
11/27/2013	CN103410704A Self-intake type air cylinder and air compressor provided with self-intake type air cylinder
11/27/2013	CN103410703A Buffer tank structure for natural gas compressor
11/27/2013	CN103410702A Buffer tank device of natural gas compressor
11/27/2013	CN103410701A Clutch type air compressor of automobile and clutch method for clutch type air compressor
11/27/2013	CN103410700A Parabola tooth axial direction labyrinth seal structure
11/27/2013	CN103410699A Piston rod of hollow double helix cooling channel structure
11/27/2013	CN103410697A Piston type oil-less air compressor
11/26/2013	US8591209 Pump for a vehicle brake system having a valve
11/21/2013	WO2013172578A1 Hermetic reciprocating compressor
11/21/2013	WO2013172189A1 Electric compressor
11/21/2013	WO2013171957A1 Electric compressor
11/21/2013	WO2013171125A2 Electromagnetic actuator for a reciprocating compressor
11/21/2013	US20130309119 Hermetic reciprocating compressor
11/21/2013	DE19859188B4 Hochdruckpumpe High pressure pump
11/20/2013	EP2664796A2 Hermetic electric compressor
11/20/2013	EP2664795A2 Hermetic reciprocating compressor
11/20/2013	EP2664794A1 Piston compressor
11/20/2013	EP2663780A1 Bearing arrangement for a reciprocating refrigeration compressor
11/20/2013	EP1852607B1 Variable capacity swash plate type compressor
11/20/2013	EP1784573B1 Compressor
11/20/2013	CN203297164U Silencer
11/20/2013	CN203297089U Low-oil-consumption stable type compressor
11/20/2013	CN203297071U Hidden blade type fan of improved structure
11/20/2013	CN203297070U Vacuum pump
11/20/2013	CN203297069U Air cylinder sleeve
11/20/2013	CN203297068U Low-noise stable type oil-free compressor
11/20/2013	CN203297067U Top-hoisted connecting structure of cylinder cover and valve plate component
11/20/2013	CN203297066U Lubricating oil automatic recovery system
11/20/2013	CN203297065U Waste heat recycling system of air compressor
11/20/2013	CN203297064U Air-compressor noise elimination device
11/20/2013	CN203297063U Efficient air compressor
11/20/2013	CN203297062U Low-oil-consumption medium-low pressure type air compressor
11/20/2013	CN203297059U Mute oil-free type air compressor
11/20/2013	CN103403351A Short length pump having brine resistant seal and rotating wrist pin and related methods
11/20/2013	CN103403350A Electric compressor
11/20/2013	CN103403348A Gas compressor
11/20/2013	CN103398004A Plate valve for piston compressor
11/20/2013	CN103398003A Air cushion valve for piston compressor
11/20/2013	CN103398002A Lower casing elastic support for reciprocating compressor
11/20/2013	CN103398001A Length-adjustable link for reciprocating compressor
11/20/2013	CN103395221A Main oil cylinder and ball head connecting mechanism of garbage compressor
11/20/2013	CN102312818B Wind nozzle with easily operated tommy bar
11/19/2013	US8585373 Hermetic compressor
11/19/2013	US8585372 Motor/pump assembly
11/14/2013	WO2013168758A1 Oil separator
11/14/2013	WO2013168757A1 Oil separator
11/14/2013	WO2013168453A1 Composition for sliding member
11/14/2013	WO2013167124A2 Piston/cylinder unit
11/14/2013	WO2013126971A3 Compressor device and method for controlling such a compressor device
11/14/2013	WO2013092097A3 Device and method for processing a mixture of gas, oil, and water
11/14/2013	US20130302194 High-pressure pump
11/13/2013	EP2662574A2 Quick-release vacuum pump
11/13/2013	EP2662566A1 Compressor motor and electric compressor using same
11/13/2013	EP2662565A1 Compression device for cryogenic jet fluid installations
11/13/2013	EP2661559A1 Double-acting refrigeration compressor
11/13/2013	EP2661558A1 Motor pump unit for a high-pressure cleaning device, and high-pressure cleaning device
11/13/2013	EP2661557A1 Gas compressor
11/13/2013	CN203285656U Vacuum pumping device
11/13/2013	CN203285647U Piston type air compressor provided with front cover
11/13/2013	CN203285646U Dust cover of air conditioner compressor exhaust valve for automobile
11/13/2013	CN203285645U Compressor body
11/13/2013	CN203285644U Vacuum air extractor set for transformer
11/13/2013	CN103392072A Support member for compressor, and compressor using same
11/13/2013	CN103392069A High-pressure pump for a fuel injection device
11/13/2013	CN103388574A Axial sound insulation air filter for air compressor
11/13/2013	CN103388573A Radial sound insulation air filter
11/13/2013	CN103388572A Vortex type sound insulation air filter for air compressor
11/13/2013	CN103388571A Hydrogen gas compressor seal fitting
11/13/2013	CN103388570A 真空泵 Vacuum pump
11/13/2013	CN103388490A Efficient engine for replacing connecting rod and crankshaft by gear
11/13/2013	CN102105700B A pump housing support
11/13/2013	CN102016310B Compressor apparatus
11/12/2013	CA2643818C Linear compressor
11/07/2013	WO2013164867A1 Hydraulic multiplier device for compressing gas
11/07/2013	WO2013164385A1 Rotative valves for reciprocating compressors and related methods
11/07/2013	WO2013164370A1 Adjusting opening times of a cam actuated valve, reciprocating compressor and method
11/07/2013	WO2013164369A1 Positive drive actuated valve for reciprocating compressor and method
11/07/2013	DE10322929B4 Pumpe Pump
11/06/2013	EP2660469A1 Check valve and variable capacity compressor using same
11/06/2013	EP2659140A2 Short length pump having brine resistant seal and rotating wrist pin and related methods
11/06/2013	CN203276977U Glass insulator for compressor wiring terminal and compressor wiring terminal

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