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)
09/2010
09/01/2010EP2224133A1 Seal structure and compressor
09/01/2010EP2222958A1 Method for manufacturing a crankcase of a piston compressor, crankcase obtained with the method, and piston compressor provided with such crankcase
09/01/2010CN201568265U Unloading gas dryer for air compressor
09/01/2010CN201568264U Fixing structure of compressor
09/01/2010CN201568263U Gas outlet sealing device of automatic inflation pump
09/01/2010CN201568262U Multi-interface automobile air conditioner compressor
09/01/2010CN201568261U Short tension rod connection type cylinder
09/01/2010CN201568260U Waste heat recovery system for air compressor system
09/01/2010CN201568253U Unidirectional fixed-displacement swash plate compressor
09/01/2010CN201565238U Compressed air drying machine
09/01/2010CN101821506A System and method for evaluating parameters for refrigeration system with variable speed compressor
09/01/2010CN101821505A Vibration protection in variable speed compressor
09/01/2010CN101818809A Double-lip sealing ring for rotary shaft of air conditioner compressor
09/01/2010CN101818765A Flexible connecting sucker for live spindle of automobile air conditioning
09/01/2010CN101816860A Filtering device
09/01/2010CN101265893B Reciprocating-piston type sealing compressor
09/01/2010CN101235812B Totally-enclosed -type compressor suction duct connecting mechanism
08/2010
08/31/2010US7785086 Supply device
08/26/2010US20100215516 Pulsation attenuation in systems with multiple compression elements
08/26/2010US20100215515 Pump unit as well as a pump and a discharge connection
08/26/2010CA2786125A1 Piston chamber combination
08/25/2010EP2221477A1 Electric compressor terminal device
08/25/2010EP2220370A1 Reciprocating compressor
08/25/2010CN201560918U Oilless lubricating device of cylinder sleeve
08/25/2010CN201560917U Hermetic compressor and refrigerating cycle device
08/25/2010CN201560916U Supporting device of compressor
08/25/2010CN201560915U Integrative motor driven compressor
08/25/2010CN201560914U Double-water temperature regulating inflator
08/25/2010CN201560913U Inflator with barometer
08/25/2010CN201560912U Mini inflator capable of being filled in pocket
08/25/2010CN201560910U Non-oil lubrication piston reciprocating type air compressor
08/25/2010CN201560749U Auxiliary energy-saving evacuating device of pumping unit
08/25/2010CN1822473B Motor, compressor, and air conditioner
08/25/2010CN101815869A Compressor assembly having electronics cooling system
08/25/2010CN101815868A Compressor assembly having electronics cooling system and method
08/25/2010CN101815867A Sealed electric compressor
08/25/2010CN101813121A Movable shaft for end shaft-movable shaft mechanism and equipment thereof
08/25/2010CN101813083A High temperature water cooling circulation device
08/25/2010CN101813082A Compressor crankshaft structure with T-shaped oil supplying hole
08/25/2010CN101813081A a piston for linear compressor
08/25/2010CN101813035A Long-service life high-efficiency low-carbon piston ring
08/25/2010CN101230853B Compressor capable of directly gettering through impacting air suction port by spring
08/24/2010US7780425 Piston compressor
08/24/2010US7780421 Refrigerant compressor
08/24/2010US7780405 Blower system having a cooling passage
08/24/2010US7779962 Muffler
08/19/2010WO2010092933A1 Injection pipe
08/19/2010WO2010092896A1 Inverter device and inverter-integrated electric compressor
08/19/2010WO2010092790A1 Sealed compressor and refrigeration device
08/19/2010WO2010091965A1 Motor pump unit
08/19/2010WO2010091698A1 Motor pump unit
08/19/2010US20100209265 Gas Well Dewatering System
08/19/2010US20100209264 Axial fan and method of manufacturing the same
08/19/2010DE202010006885U1 Schalldämpfer für einen Kompressor Silencer for a compressor
08/19/2010DE19538339B4 Vorrichtung zum Erzeugen von Druckluft An apparatus for generating compressed air
08/18/2010EP2218915A1 Screw compressor
08/18/2010CN201554627U Gas-liquid separation return channel
08/18/2010CN201554626U Heat insulation type cylinder disk
08/18/2010CN201554625U Special cylinder liner of color press pneumatic ink pump
08/18/2010CN201554624U Cooling system of air compressor
08/18/2010CN201554623U Plate type heat exchange structure between primary and secondary air compressors
08/18/2010CN201554622U Vibration absorbing isolation box of electric carving machine
08/18/2010CN201554621U Piston used for variable-displacement compressor of automotive air conditioner
08/18/2010CN201554620U Large-sized air compressor air inlet cover
08/18/2010CN201554619U Anti-rotating mechanism for swaying type compressor
08/18/2010CN201554618U Anti-surging device for nitrogen oxide compressor
08/18/2010CN201554615U CNG substation compressor capable of being converted into standard station compressor
08/18/2010CN101809287A compressor having improved valve plate
08/18/2010CN101809286A Electric compressor integral with drive circuit
08/18/2010CN101808492A Electronic circuit device for compressor
08/18/2010CN101806297A Self lubricating pump
08/18/2010CN101806296A Compressor damping structure for aerator
08/18/2010CN101545472B Air suction silencer of refrigeration compressor
08/18/2010CN101482105B Oilless air compressor
08/18/2010CN101408161B Automatic drain system of vacuum system
08/18/2010CN101305186B Compressor
08/17/2010US7775576 Air pump assembly
08/17/2010US7775190 Radial piston pump for supplying fuel at high pressure to an internal combustion engine
08/13/2010CA2691461A1 Two-stage heat exchanger with interstage bypass
08/12/2010WO2010089865A1 Method of processing contact portions between valve plate and suction valve and/or discharge valve of reciprocating compressor, and reciprocating compressor
08/12/2010US20100202908 Supply device
08/12/2010US20100202904 Screw compressor pulsation damper
08/11/2010EP2092194B1 Compressor unit
08/11/2010CN201546934U Compressor cylinder head with oil return mechanism
08/11/2010CN201546933U Bent pipe
08/11/2010CN201546932U Piston used for automobile air-conditioning compressor
08/11/2010CN201546931U Variable-displacement automobile air-conditioning compressor
08/11/2010CN201546930U Compressor connecting rod for reciprocating type refrigeration equipment
08/11/2010CN201546929U Compressor piston
08/11/2010CN201546926U Low noise structure oilless air compressor
08/11/2010CN201546925U Low-noise reciprocating piston air compressor
08/11/2010CN201546922U Guiding shaft type linear reciprocating-piston compressor
08/11/2010CN201543369U Pneumatic-type air dryer
08/11/2010CN101802404A Closed type compressor and freezing apparatus using the same
08/11/2010CN101802403A Suspension system for a linear compressor
08/11/2010CN101801749A Motor-pump aggregate
08/11/2010CN101799003A Air compressor oil-gas barrel assembled vehicle and assembly technology
08/11/2010CN101799002A Lateral exhaust structure of compressor
08/11/2010CN101545473B Air suction silencer of refrigeration compressor
08/11/2010CN101493086B Nitrogen-hydrogen compressor oil cooling machine
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