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)
11/2010
11/17/2010CN201635956U Inner surface structure of non-lubricated air compressor crankcase
11/17/2010CN201635955U Air-suction and noise-elimination device of non-lubricated air compressor
11/17/2010CN201635954U Minitype air compressor
11/17/2010CN201635953U Medical sound-insulation air compressor box
11/17/2010CN201635952U Non-piston hydraulic compressor
11/17/2010CN201635951U Electric air exhaust bar
11/17/2010CN101889141A Compressor
11/17/2010CN101889140A Hermetic compressor
11/17/2010CN101886693A Crank-slider mechanism, parts and equipment
11/17/2010CN101886623A Fixed displacement piston type compressor
11/16/2010US7832994 Hermetic-type compressor
11/16/2010US7832991 Air compressor with removable manifold
11/11/2010WO2010128224A1 Method and apparatus for transmitting mechanical energy by quasi-isothermal expansion and/or compression of a gas
11/11/2010WO2009110677A3 Muffler for compressor
11/11/2010DE112005000318B4 Kältemittelverdichter Refrigerant compressor
11/10/2010EP2249463A1 Integrated electric compressor
11/10/2010EP2249036A1 Ring valve
11/10/2010EP2249035A1 Valve plate processing method for preventing adhesion between contact portions between valve plate and suction valve and/or discharge valve of reciprocating compressor, and reciprocating compressor
11/10/2010EP2247855A1 Rocking piston compressor
11/10/2010CN201627701U Concentric direct-flow valve
11/10/2010CN201627700U Novel cooling system of air compressor station
11/10/2010CN201627699U Air compressor
11/10/2010CN201627698U Portable air compressor
11/10/2010CN201627697U Air compressor support
11/10/2010CN201627696U Exhaust muffler of air compressor
11/10/2010CN201627695U Integrated drain valve
11/10/2010CN201627694U Support ring, piston assembly and compressor
11/10/2010CN101883923A Coolant compressor
11/10/2010CN101881265A Novel slide block type compressor
11/10/2010CN101881264A Suction and exhaust integrated suction-exhaust device for linear compressor
11/10/2010CN101368758B Air conditioner
11/10/2010CN101094970B Dynamic system for refrigeration equipment
11/09/2010CA2437849C Pilot control valve utilizing multiple offset slide valves
11/04/2010WO2010126969A2 Valve cover assembly
11/04/2010WO2010126965A2 Pump liner retention device
11/04/2010WO2010097614A3 A fluid separation device
11/04/2010DE202007019168U1 Luftversorgungseinrichtung für Druckmaschinen sowie Druckmaschine Air supply device for printing machines and printing machine
11/04/2010DE102009018843A1 Kompressor und Kupplungseinrichtung Compressor and clutch means
11/03/2010EP2246567A1 Piston compressor
11/03/2010EP2245307A1 Compressor with a hydraulic pump and method for producing a compressor with a hydraulic pump
11/03/2010EP2245306A1 Compressor having an energy saving device and method for the energy-saving operation of a compressor
11/03/2010EP2245305A1 Utility vehicle with a cooled compressor and method for cooling a compressor
11/03/2010EP1516417B1 Syncronous induction motor and electric hermetic compressor using the same
11/03/2010CN201621767U Waste heat utilization apparatus for air-cooled air compressor
11/03/2010CN201621073U Outlet insulation mechanism of natural gas compressor
11/03/2010CN201621045U Special tool for disassembling pressure body of compressor
11/03/2010CN201621044U Valve component of compressor
11/03/2010CN201621043U Air compressor and lubricant cooling system thereof
11/03/2010CN201621042U Compressor muffle
11/03/2010CN201621041U Air compressor pipe network pressure regulating device
11/03/2010CN201621040U Piston structure
11/03/2010CN201621039U Air inlet valve piston structure
11/03/2010CN201621035U Air compressor for engineering machines
11/03/2010CN101878369A Mounting arrangement for an oil pump in a refrigeration compressor
11/03/2010CN101878368A Seal structure and compressor
11/03/2010CN101876310A Oil supply device for linear compressor
11/03/2010CN101876309A Exhaust structure and piston compressor comprising same
11/03/2010CN101375058B Mounting structure of linear compressor
11/03/2010CN101351644B Compressor
11/03/2010CN101155994B Scroll fluid machine
10/2010
10/28/2010US20100272590 Motorized vacuum/pressure pump and stopper
10/28/2010US20100272583 Valve plate of reciprocating compressor
10/28/2010US20100270029 Back pressured hydraulic pump for sucker rod
10/28/2010US20100269797 Tuning device with combined backflow function
10/28/2010DE102009018250A1 Vakuumpumpengehäuse Vacuum pump housing
10/28/2010DE102009018213A1 Vakuumpumpengehäuse Vacuum pump housing
10/28/2010DE102009018212A1 Vakuumpumpengehäuse sowie Kühlelemente-Set für ein Vakuumpumpengehäuse Vacuum pump housing and cooling elements set for a vacuum pump housing
10/27/2010CN201615047U 釜内真空泵汽水分离器 Vacuum pump separator kettle
10/27/2010CN201615046U 压缩机用控制油循环量的飞溅润滑结构 Compressor control the amount of splash lubrication oil circulation structure
10/27/2010CN201615045U 一种龙门式压缩机支架 One kind of gantry compressor bracket
10/27/2010CN1896506B Installation structure of absorbing silencer for closed compressor
10/27/2010CN101871714A Vacuumizing recycled water cooling process system
10/27/2010CN101871446A Exhaust connector
10/27/2010CN101871445A Refrigeration compressor
10/27/2010CN101871444A Muffler
10/27/2010CN101871443A Enclosed compressor and refrigeration device
10/27/2010CN101205897B Draining valve assembly of linear compressor
10/27/2010CN101191473B Compressor and manufacturing method thereof
10/26/2010US7819639 Cooling device for piston machinery
10/26/2010CA2402391C Refrigeration system
10/21/2010WO2010080984A3 Compressor having terminal plug assembly
10/21/2010WO2010062134A3 Heat pump
10/21/2010WO2009021729A3 Heat engine
10/21/2010DE112008003540T5 Befestigungsstruktur für Kompressor Mounting structure for compressor
10/20/2010EP2241755A2 Hermetic compressor
10/20/2010EP2241719A1 Expander-integrated compressor and refrigeration cycle device using the same
10/20/2010EP2240693A1 Hermetic compressor and method of manufacturing the same
10/20/2010EP2240692A1 Compressor unit
10/20/2010CN201610834U 一种立式无油空气压缩机 One kind of vertical oil-free air compressor
10/20/2010CN201610833U 一种大型空压机润滑油过滤装置 A large, air compressor lubricants filtration device
10/20/2010CN201610832U 制冷压缩机活塞与球连杆组件 Refrigeration compressor piston rod assembly with the ball
10/20/2010CN201610831U 空压机储气罐自动排水装置 Air compressor tank automatic drainage device
10/20/2010CN101868627A Reciprocating piston cylinder head cover having an integrated fluid exchange rotary disc valve
10/20/2010CN101868626A Terminal device for electric compressor
10/20/2010CN101868625A Terminal device for electric compressor
10/20/2010CN101868624A Electric compressor terminal device
10/20/2010CN101868622A Swash plate and method of manufacturing same
10/20/2010CN101865121A Pre-drying pressurizing suction device of normal-pressure suction air compressor and method thereof
10/20/2010CN101865120A Air compressor set capable of freezing and drying air inflow
10/20/2010CN101865119A Filtering noise reduction valve
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