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)
03/2012
03/06/2012US8128381 Electric motor and electropump
03/06/2012US8128379 Temperature management system for a 2CD type air compressor
03/06/2012US8127660 Combination of a chamber and a piston, a pump, a motor, a shock absorber and transducer incorporating the combination
03/01/2012WO2012026081A1 Hermetically sealed compressor
03/01/2012WO2012025871A2 Electric motor thermal energy isolation cross-reference to related applications
03/01/2012WO2012025056A1 Three-phase compressor and controlling method thereof
03/01/2012WO2011111935A3 Variable-displacement swash plate compressor
02/2012
02/29/2012EP2423506A1 Reciprocating compressor having an oil pump
02/29/2012EP2307723B1 Closed type compressor
02/29/2012EP2027391B1 Refrigerant condenser
02/29/2012CN102365459A Compressor
02/29/2012CN102364101A Oil pumping system of compressor
02/29/2012CN102364100A Axial thrust bearing supporting structure for crankshaft of refrigeration compressor
02/29/2012CN102364099A Main shaft inclined plate structure for automobile air-condition compressor
02/29/2012CN101646869B Compressor
02/29/2012CA2750511A1 Reciprocating compressor crankshaft adapter and method
02/28/2012US8123499 Compressor assembly
02/28/2012US8123498 Tunable choke tube for pulsation control device used with gas compressor
02/28/2012US8123493 Screw compressor
02/23/2012WO2012023771A2 Plate assembly of a compressor valve
02/23/2012WO2012023692A1 Electromotive compressor for a vehicle
02/23/2012WO2012023463A1 Clearance pocket for reciprocating compressor
02/23/2012WO2011137474A3 Discharge silencer for a hermetically encapsulated refrigerant compressor
02/23/2012US20120045349 Pressure pulsation dampener
02/22/2012CN202149009U 带排气共鸣腔的小型全封闭制冷压缩机缸体 Small Hermetic compressor cylinder with exhaust resonance chamber
02/22/2012CN202149008U 转轴式组合气动换向阀 A pneumatic valve shaft type
02/22/2012CN202149007U 一种压缩机中的阀组部件 A compressor in the valve member
02/22/2012CN202149006U 一种耐腐立式往复真空泵吸气阀 One kind of vertical reciprocating pump suction valve decay
02/22/2012CN202149005U 汽车真空泵单向阀 Car vacuum pump check valve
02/22/2012CN202149004U 一种水环式真空泵降温装置 A water ring vacuum pump cooling device
02/22/2012CN202149003U 一种全封闭压缩机 A fully hermetic compressors
02/22/2012CN202149002U 一种往复活塞式全封闭型压缩机 One kind of Hermetic Reciprocating Compressors
02/22/2012CN202149001U 一种压缩机的吸气消声器 A compressor suction muffler
02/22/2012CN202149000U 一种适用于r404a冷媒的压缩机 One for r404a refrigerant compressors
02/22/2012CN202148999U 新型摇摆式无油空气压缩机 The new oil-free air compressor swing
02/22/2012CN202146502U 一种麻醉机 An anesthetic machine
02/22/2012CN102362157A Piston chamber combination having means for measuring and reading a parameter of a remotely positioned device
02/22/2012CN102362072A Compressor plug assembly
02/22/2012CN102362071A Shaft bearings, compressor with same, and methods
02/22/2012CN102362070A Reciprocating compressor
02/22/2012CN102362069A Discharge muffler and two-stage compressor with discharge muffler
02/22/2012CN102359444A High-speed high-power reciprocating piston compressor suitable for natural gas industry
02/22/2012CN102359443A Dry gas sealing structure
02/22/2012CN102357328A Air-water separator with cylinder filter element for compressed air
02/22/2012CN101776062B 可移动式洁净压缩气体制备装置 Removable clean compressed gas preparation device
02/21/2012US8118574 Radial suction valve assembly for a compressor
02/21/2012US8118568 Hermetic compressor
02/21/2012US8117960 Water-cooled piston compressor
02/16/2012WO2012020949A2 Valve plate assembly of compressor
02/16/2012WO2012020852A1 Air pump facilitator
02/16/2012WO2012020740A1 Refrigerant compressor
02/16/2012US20120036993 Compressor valve arrangement
02/16/2012DE102010034409A1 Air compressor in piston-/cylindrical configuration comprises crankcase, cylinders with respective piston present in air compressor, and piston that is movable back and forth into cylinder, which is connected with cylinder head
02/15/2012EP2417354A1 Hermetic refrigeration compressor
02/15/2012EP1917490B1 A compressor
02/15/2012CN202144857U 空压机风叶式皮带轮 Compressor fan pulley
02/15/2012CN202144776U 真空泵油冷却装置 Vacuum pump oil cooling device
02/15/2012CN202144775U 一种真空泵的改进结构 Improved structure for a vacuum pump
02/15/2012CN1978898B 活塞型压缩机 Piston type compressor
02/15/2012CN102356237A Electric motor rotor and compressor provided with the same
02/15/2012CN102352830A Sealed compressor shell
02/15/2012CN102352829A Lubricating oil duct suitable for high-speed large-power reciprocating piston type compressor
02/15/2012CN102352828A Transmission structure of air compressor
02/15/2012CN101749215B 排放阀及具有该排放阀的往复式压缩机的阀组件 The discharge valve and the discharge valve having a valve assembly of the reciprocating compressor
02/15/2012CN101705930B 车用双活塞电子真空泵 Car electronics dual-piston pump
02/15/2012CN101535666B 气体推力轴承及其轴承衬套 Gas thrust bearings and bearing bush
02/14/2012US8113792 Compressor unit with pressure compensator
02/09/2012WO2012018148A1 Linear compressor
02/09/2012US20120034112 Motor pump unit
02/09/2012US20120034111 Motor pump unit
02/09/2012US20120031509 Fan assembly
02/09/2012DE10302481B4 Antriebsvorrichtung für einen Motor Drive device for an engine
02/09/2012DE102010033187A1 Air compressor and refrigeration circuit arrangement for use in industrial application, has refrigeration circuit that performs low temperature drying of pressurized air exhausted from air compressor and intake air of air compressor
02/08/2012EP2416013A1 Electric motor rotor and compressor provided with the same
02/08/2012EP2416012A1 Compressor
02/08/2012EP2416011A1 Discharge muffler and two-stage compressor with discharge muffler
02/08/2012EP2414678A1 Air compressor
02/08/2012EP2414677A2 Compressor plug assembly
02/08/2012EP2414676A1 A fluid injector having a novel inlet valve arrangement
02/08/2012CN202140535U 空压机风叶组合式皮带轮 Compressor blades combined pulley
02/08/2012CN202140284U 封装型压缩装置 Package type compression device
02/08/2012CN202140283U 柴油滤芯组件 Diesel filter assembly
02/08/2012CN202140282U 真空泵滤网结构 Vacuum filter structure
02/08/2012CN202140281U 压缩机排气阀阀片 Compressor discharge valve valve
02/08/2012CN202140280U 用于活塞式空气压缩机上的气阀 For valve piston air compressor on
02/08/2012CN202140279U 真空泵冷却及热量回收装置 Vacuum cooling and heat recovery
02/08/2012CN202140278U 用于空气压缩机气缸上的排气组件 Exhaust assembly for an air compressor on the cylinder
02/08/2012CN202140277U 直联式活塞空气压缩机 Direct piston air compressor
02/08/2012CN202140276U 空压机缺油保护装置 Compressor starvation protection device
02/08/2012CN202140275U 空调器 Air Conditioner
02/08/2012CN202140274U 一种可靠的船用制冷压缩机的油供结构 A reliable oil supply structure of marine refrigeration compressors
02/08/2012CN202140273U 压缩机固定结构及具有该压缩机固定结构的空调器 Fixed structure of the compressor and air-conditioner having a fixed structure of the compressor
02/08/2012CN202140272U 压缩机及具有该压缩机的空调 Compressor and air-conditioning compressor has the
02/08/2012CN202140271U 压缩机的斜板表面结构 The surface structure of the swash plate compressor
02/08/2012CN202140270U 无油活塞空气压缩机 Oil-free piston air compressor
02/08/2012CN202140269U 用于直联式活塞空气压缩机上的曲轴 For direct-coupled piston air compressor on the crankshaft
02/08/2012CN202140268U 活塞油环 Piston oil ring
02/08/2012CN202140267U 手动排水器 Manual drainage
02/08/2012CN202140266U 球类充气测压装置 Inflatable Ball manometry device
02/08/2012CN202140265U 泵浦马达 Pump motor
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