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)
10/2012
10/03/2012CN202468226U Piston structure with single PEEK (polyetheretherketone) ring
10/03/2012CN202468225U Combined-type direct heat recovery unit for air compressor
10/03/2012CN202468224U Energy-saving vacuum pump system
10/03/2012CN202468223U Piston force balancing device for compressors
10/03/2012CN202468222U Compressor machine frame with improved structure
10/03/2012CN202468221U Silencer of compressor
10/03/2012CN202468220U Gas cooler with built-in gas-water separator
10/03/2012CN202468219U Efficient piston rod applied to methyl chloride compressor
10/03/2012CN202468218U Rapid disassembly and assembly piston for reciprocating compressor
10/03/2012CN202468217U Air compressor cooling water recycling system for wind tower power plant
10/03/2012CN202468216U Bolt compressor swash plate with tungsten-disulfide surface coating
10/03/2012CN202468215U Compressor with novel terminal box
10/03/2012CN202468214U Dynamic balance correcting tool for rotating component of motor compressor
10/03/2012CN202468213U Chinese bellows type electric fan
10/03/2012CN202468212U Bearing pedestal, machine body and compressor equipped with machine body
10/03/2012CN202468211U Piston rod oil stripper of nitrogen compressor
10/03/2012CN202468210U Novel electric direct-drive compressor
10/03/2012CN202468207U Oil-free air compressor of ceramic cylinder
10/03/2012CN102713294A Readily removable pump crosshead
10/03/2012CN102713289A 压缩机 Compressor
10/03/2012CN102713288A Compressor
10/03/2012CN102713286A Displacement detection device for variable displacement compressor, and variable capacity compressor equipped with same
10/03/2012CN102713284A Piston pump having inlet valve
10/03/2012CN102713283A Fuel pump
10/03/2012CN102705206A Wind-power air compressor
10/03/2012CN102705204A Oxygen-making and nitrogen-making air compressor
10/03/2012CN102705203A Movable flexible pipe joint
10/03/2012CN102705202A Non-return intake valve of air compressor for track traffic
10/03/2012CN102705201A Cooling device for air-cooling air compressor
10/03/2012CN102705200A Temperature control type diaphragm vacuum pump
10/03/2012CN102705199A Compressor
10/03/2012CN102705198A Low-noise exhaust limiting plate
10/03/2012CN102705197A Air compressor
10/03/2012CN102705022A Method for recovering waste heat of condensation water of steam turbine
10/03/2012CN102141183B Engine body of crank round slide block or end shaft-moving shaft mechanism as well as internal combustion engine and compressor
10/03/2012CN101743401B Piston for a refrigeration compressor
10/02/2012US8277206 Device and method for maintaining a static seal of a high pressure pump
09/2012
09/27/2012WO2012127825A1 Compressor
09/27/2012WO2012127806A1 Hermetic compressor
09/27/2012WO2012127759A1 Sliding component and method for manufacturing same
09/27/2012WO2012127553A1 Compressor
09/27/2012WO2012127547A1 Compressor
09/27/2012WO2012126074A1 Suspension spring for a refrigeration compressor
09/27/2012WO2012078870A3 Offset valve bore in a reciprocating pump
09/27/2012WO2012070881A3 Fluid-circulating device using a cam track and centrifugal force
09/27/2012DE112009004280T5 Ventilplattenvorrichtung für einen Kompressor Valve plate device for a compressor
09/26/2012CN202451818U Piston seat, and piston, internal combustion engine and compressor comprising the same
09/26/2012CN202451400U Outer casing of air compressor
09/26/2012CN202451399U Compressor cover
09/26/2012CN202451398U Valve plate of automobile air-conditioning compressor
09/26/2012CN202451397U Valve plate assembly used for vacuum pump
09/26/2012CN202451396U Centerless self-positioned gear pump for air/natural gas compressor
09/26/2012CN202451395U Attachment bracket for motor compressor
09/26/2012CN202451394U Reciprocating compressor
09/26/2012CN202451393U Noise reduction structure for artery-venous impulse pneumatic pump
09/26/2012CN202451392U Soundproof box
09/26/2012CN202451391U Compressor used for refrigerant recycling machine
09/26/2012CN202451390U Inflator pump with illumination function
09/26/2012CN202451389U Novel vertical reciprocating vacuum pump
09/26/2012CN202451234U Oil pan with crank circular slide block mechanism or end shaft-moving shaft mechanism, and combustion engine and compressor using oil pan
09/26/2012CN102695878A Reciprocating refrigeration compressor oil sealing
09/26/2012CN102691645A Auxiliary medical air compressor system
09/26/2012CN102691644A Inlet air pre-heater
09/26/2012CN102691643A Suspension spring for refrigeration compressor
09/26/2012CN102691642A Improved scheme capable of reducing or eliminating air leakage in operation for structure of aim pump
09/26/2012CN102691641A Improved scheme capable of reducing or eliminating air leakage in operation for structure of aim pump
09/26/2012CN102094963B I-type crank circular slide block mechanism, and internal combustion engine and compressor thereof
09/26/2012CN102080724B Reciprocating piece for crank round slider mechanism, and internal combustion engine and compressor thereof
09/26/2012CN102003519B T-shaped crank round sliding block mechanism, internal combustion engine and compressor
09/26/2012CN101828035B Linear compressor
09/26/2012CN101825079B Air boost pump
09/26/2012CN101644325B Circular slider (set), circular slider-crank mechanism, mechanical equipment and manufacturing method
09/26/2012CN101469690B Two-segment type main spindle of automobile air conditioner compressor
09/25/2012US8272858 Piston pump
09/19/2012EP2500567A1 Refrigeration compressor
09/19/2012EP2499367A1 Compressor having a valve arrangement
09/19/2012CN202442466U Air compressor water heater
09/19/2012CN202441563U Water-air separator
09/19/2012CN202441562U Thermo valve of screw compressor
09/19/2012CN202441561U Air valve installation positioning device of compressor
09/19/2012CN202441560U Fixing frame on air compressor casing
09/19/2012CN202441559U Micro-noise airflow treatment device for piston type air compressor
09/19/2012CN202441558U Drain valve for compressor
09/19/2012CN202441441U Novel exhaust casing
09/19/2012CN102686882A Pump for a high-pressure cleaning device
09/19/2012CN102686881A Inverter-integrated electric compressor
09/19/2012CN102678524A Auxiliary energy-saving medical compressed air system
09/19/2012CN102678523A Compound medical compressed air system
09/19/2012CN102678522A Cylinder head for air compressors
09/19/2012CN102678521A Air-chamber cylinder of air booster pump
09/19/2012CN102678520A Cylinder block of piston-type compressor and method for manufacturing same
09/19/2012CN102678519A Novel gas ballast valve
09/19/2012CN102678518A Engine supercharging system
09/19/2012CN102678517A Constant-pressure inflator
09/19/2012CN102678516A Open type compressor seepage-oil recovering system of passenger car air conditioner
09/19/2012CN102678515A Oil mist separation system
09/19/2012CN102678514A Cylinder head structure of refrigeration compressor
09/19/2012CN102678513A Branched air adapter tool for air compressor
09/19/2012CN102678512A Multifunctional air pump
09/19/2012CN102678511A Sealing device of crankshaft
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