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)
07/2012
07/04/2012CN202300906U 带有圆筒式照明灯的打气泵 A pump with a cylindrical lights
07/04/2012CN202300905U 一种新型的空调压缩机油分离器 A new air conditioning compressor oil separator
07/04/2012CN202300897U 非压式篮排球便携打气泵 Non-pressure type portable basketball and volleyball play pump
07/04/2012CN202300896U 斜盘式压缩机的运动机构及其安装装置 Moving mechanism and the swash plate type compressor mounting device
07/04/2012CN202300895U 大排量双向斜板式汽车空调压缩机 Large displacement swash plate bi automotive air conditioning compressor
07/04/2012CN202300894U 扇形高压压缩机 High pressure compressor fan
07/04/2012CN1865700B Pump improvements
07/04/2012CN102549266A Refrigerant compressor and freeze cycle device
07/04/2012CN102549262A Method for delivering fluids
07/04/2012CN102536771A External type compressor protector
07/04/2012CN102536748A York cylinder sleeve and processing method thereof
07/04/2012CN102536747A Air cylinder structure of air booster pump
07/04/2012CN102536746A Cylinder cover for air-cooled reciprocating piston air compressor
07/04/2012CN102536745A Heat radiating device for heat pipes
07/04/2012CN102536744A Compressor and air conditioner using same
07/04/2012CN102536743A Two-way sealing structure for industrial vertical reciprocating compressor
07/04/2012CN102536742A Method for machining movable friction parts of air compressors
07/04/2012CN102536741A Potential utilization organic Rankine cycle natural gas compression device with free pistons
07/04/2012CN102536740A Sealed compressor with multiple compressor units
07/04/2012CN102536739A Reciprocating compressor
07/04/2012CN102536738A Electric compressor
07/04/2012CN102536737A Closed compressor and refrigerator having the same
07/04/2012CN102536736A Vacuum pump
07/04/2012CN102536734A Air compressor
07/04/2012CN102536732A Semi-closed piston refrigeration compressor for ammonia
07/04/2012CN102536728A Swash-plate compressor
07/04/2012CN102536727A Disc-shaped piston type compressor without crankshaft
07/04/2012CN101943155B Circulating oiling device of air compressor
07/04/2012CN101943153B Split air condition compressor of automobile
07/04/2012CN101784794B Compressor hermetic terminal
07/04/2012CN101680441B A reciprocating pump having a pressure compensated piston
07/04/2012CN101472466B Method and device for disinfecting floors by generating humidified hot compressed air
07/04/2012CN101392743B 线性压缩机 Linear Compressor
07/03/2012US8210824 Fully knock-down drum fan
07/03/2012US8210092 Fluid machine
06/2012
06/28/2012WO2012086921A1 Swash plate-type compressor
06/28/2012WO2012086577A1 Compressor
06/28/2012WO2012086518A1 Compressor for refrigeration and air-conditioning, and refrigerating and air-conditioning apparatus
06/28/2012WO2012086348A1 Refrigerant compressor
06/28/2012WO2012086347A1 Refrigerant compressor
06/28/2012WO2012086319A1 Compressor
06/28/2012WO2012086244A1 Electric compressor
06/27/2012EP2064446B1 Compressor having a piston received on a gas bearing
06/27/2012CN202284530U 压缩机内含式组合缸体 Compressor cylinder containing combo
06/27/2012CN202284529U 节能压缩机和泵类装置 Saving compressor and pump equipment
06/27/2012CN102519188A Device for protecting compressor of heat pump water heater
06/27/2012CN102518576A Compressor for refrigerant recovery machine
06/27/2012CN101749223B Method for controlling temperature of lubricating oil of compressor with low pressure chamber
06/27/2012CN101479493B Heat-resistant, oil resistant rolling bearing and rolling bearing for use in a compressor of a refrigerating machine
06/27/2012CN101346547B Electric compressor
06/27/2012CN101165346B Refrigerant compressor
06/26/2012US8206125 Operating method for fluid working machine
06/21/2012WO2012081834A2 Terminal device for an electromotive compressor
06/21/2012WO2012080955A1 Compressed air supply unit
06/21/2012WO2012080611A1 Thermodynamic system provided with a plurality of compressors
06/21/2012WO2012079815A1 Piston pump having a holder
06/21/2012WO2012079689A1 Compressed air supply installation and pneumatic system
06/21/2012WO2012079623A1 Motor pump unit for a high-pressure cleaning device, and high-pressure cleaning device
06/21/2012WO2012079270A1 High-efficiency return-flow type gas compressor
06/21/2012WO2012079269A1 High-efficiency exhaust type gas compressor
06/21/2012WO2012079141A1 Discharge acoustic muffler for a refrigeration compressor
06/21/2012WO2012057460A3 Automatic drain valve
06/21/2012DE102010063110A1 Valve device i.e. discharge valve, for use in high pressure pump utilized in common-rail system for pumping and conveying fuel to internal combustion engine of motor vehicle, has pretensioning element arranged to exert force on closing body
06/20/2012EP2466138A1 A pump with a piston guide
06/20/2012EP2466137A1 Suction valve with removal gripper
06/20/2012EP2466119A1 Piston for radial piston engine
06/20/2012CN202280600U 一种刮油环 One kind of oil scraper ring
06/20/2012CN202280599U 一种压缩机活塞 A compressor piston
06/20/2012CN202280598U 消声过滤器 Muffler filter
06/20/2012CN202280597U Transmission mechanism applied to wobble plate type compressor
06/20/2012CN202280596U 高气密性的汽车空调压缩机 High tightness automotive air conditioning compressor
06/20/2012CN202280515U 带有曲柄圆滑块的内燃机或压缩机 Internal combustion engine or a compressor with a crank sleek block
06/20/2012CN102510951A Hermetically sealed compressor
06/20/2012CN102506019A Respirator assembly of chassis system of engineering machinery
06/20/2012CN101865120B Air compressor set capable of freezing and drying air inflow
06/20/2012CN101809287B Compressor having improved valve plate
06/20/2012CN101369755B Protective cover arrangement for an electrical unit
06/20/2012CN101275681B Automatic suction and pressure valve
06/19/2012US8202066 Piston engine
06/19/2012US8202062 Compressor and method for operating the same
06/14/2012WO2012078888A2 Offset valve bore for a reciprocating pump
06/14/2012WO2012078870A2 Offset valve bore in a reciprocating pump
06/14/2012WO2012077519A1 Compressor
06/14/2012WO2012077282A1 Air compressor apparatus
06/14/2012WO2012075554A1 Crankshaft for an alternative cooling compressor
06/14/2012WO2012050674A4 Bearing systems containing diamond enhanced materials and downhole applications for same
06/14/2012WO2012025871A3 Compressor having improved thermal characteristics
06/14/2012WO2011146877A4 Method and apparatus for installation and removal of a valve cover
06/14/2012US20120148431 Plunger for downhole pumps
06/14/2012DE112009002657T5 Elektrischer Verdichter mit integriertem Wechselrichter An electric compressor with integrated inverter
06/14/2012CA2820648A1 Offset valve bore for a reciprocating pump
06/14/2012CA2820595A1 Offset valve bore in a reciprocating pump
06/13/2012EP2462347A1 Low restriction resonator with adjustable frequency characteristics for use in compressor nebulizer systems
06/13/2012CN202273835U 一种往复活塞式制冷压缩机用气缸盖 One kind of reciprocating piston compressor cylinder head cooling
06/13/2012CN202273834U 大型压缩机组用分体式空冷器 Large compressor units with split air cooler
06/13/2012CN202273833U Device for preventing compressor lubricating oil from splashing
06/13/2012CN202273832U 具有照明功能的充气泵 Inflatable pump with lighting function
06/13/2012CN202273831U 高效节能压缩空气增压装置 Energy efficient compressed air pressurization device
06/13/2012CN202273830U Silencer of air pump
06/13/2012CN202273829U 一种带直线导轨式活塞压缩机 A tape linear guide piston compressor
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