| 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) |
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| 01/07/2015 | CN204082488U 一种低能耗压缩空气冷却系统 A low power air cooling system |
| 01/07/2015 | CN204082487U 一种可自启动的自动压缩机循环水泵装置 An automatic self-circulating pump compressor unit starts |
| 01/07/2015 | CN204082486U 一种压缩机气缸水套排污装置 A compressor cylinder water jacket sewage plant |
| 01/07/2015 | CN204082485U 压缩机螺旋上油结构及压缩机 Screw compressors and compressor oil structure |
| 01/07/2015 | CN204082484U 连杆结构及其包括该连杆结构的往复式制冷压缩机 Link structure and include the link structure of the reciprocating refrigeration compressors |
| 01/07/2015 | CN204082483U 一种双缸无油活塞压缩装置 One kind of cylinder oil-free piston compression device |
| 01/07/2015 | CN204082482U 一种压缩机的活塞环组 A compressor's piston ring set |
| 01/07/2015 | CN204082481U 一种轿车空调压缩机活塞环 One kind of car air-conditioning compressor piston rings |
| 01/07/2015 | CN204082480U 连杆结构及其包括该连杆结构的往复式制冷压缩机 Link structure and include the link structure of the reciprocating refrigeration compressors |
| 01/07/2015 | CN204082479U 一种空压机无油活塞 One kind of oil-free piston compressor |
| 01/07/2015 | CN204082473U 带工具的补胎及维修用打气筒 Tire repair and maintenance with tool with pump |
| 01/07/2015 | CN204080498U 一种空压机热风余热回收利用烘干装置 One kind of hot air compressor waste heat recycling drying device |
| 01/07/2015 | CN104271949A 分油器 Oil separator |
| 01/07/2015 | CN104265607A 一种压缩机外壳 A compressor housing |
| 01/07/2015 | CN104265606A 一种集成阀、压缩机及控制方法 An integrated valve, compressor and control methods |
| 01/07/2015 | CN104265605A 压料机用伸缩压筒 Pressure feeder with telescopic cylinder pressure |
| 01/07/2015 | CN104265604A 用于电力系统的空气压缩机设备 Air compressor equipment for power system |
| 01/07/2015 | CN104265603A 一种压缩机固定装置以及压缩机固定方法 A compressor and compressor fixation fixtures |
| 01/07/2015 | CN104265602A 一种活塞式压缩机用的电动盘车器 One kind of piston compressors with electric cranking device |
| 01/07/2015 | CN104265601A 多级压缩机及摆动活塞 Multi-stage compressor and swing piston |
| 01/07/2015 | CN104265600A 压缩机的制造方法 Compressor manufacturing method |
| 01/07/2015 | CN104265599A 一种往复式原料气压缩机 A reciprocating feed gas compressor |
| 01/07/2015 | CN104265598A 一种空气压缩机 An air compressor |
| 01/07/2015 | CN102713288B 压缩机 Compressor |
| 01/07/2015 | CN102400887B 低温泵及过滤器装置 Cryogenic pump and filter device |
| 01/07/2015 | CN102364100B 一种制冷压缩机曲轴轴向止推轴承支承结构 A refrigeration compressor crankshaft axial thrust bearing support structure |
| 01/07/2015 | CN101922441B 分流式真空泵机组水冷却装置 Split vacuum pump water cooling device |
| 01/06/2015 | US8926293 Motor-pump assembly |
| 01/06/2015 | US8926278 Fan and fan frame thereof |
| 01/06/2015 | US8925928 Mechanical seal with PFA bellows |
| 01/06/2015 | CA2654692C Method and device for disinfecting the ground by generating humidified hot compressed air |
| 01/01/2015 | US20150004035 Apparatuses and methods for actuating valves |
| 01/01/2015 | US20150004017 Linear compressor |
| 01/01/2015 | US20150004014 Linear compressor |
| 01/01/2015 | US20150004010 Control Valve For A Variable Displacement Compressor |
| 01/01/2015 | US20150000867 Compression apparatus and cooler unit |
| 12/31/2014 | CN204061112U 风扇及其用于风扇的喷嘴 Fan and nozzle for the fan |
| 12/31/2014 | CN204061109U 一种压缩机的压缩装置 A compressor compression means |
| 12/31/2014 | CN204061108U 一种无油压缩机气阀 A non-oil-free compressor valves |
| 12/31/2014 | CN204061107U 压缩机和空调器 Compressors and air conditioners |
| 12/31/2014 | CN204061106U 新型高效压缩机降温系统 New high efficiency compressor cooling system |
| 12/31/2014 | CN204061105U 高效冷却空压机 Efficient cooling compressor |
| 12/31/2014 | CN204061104U 一种空气压缩机的冷却装置 An air compressor of the cooling apparatus |
| 12/31/2014 | CN204061103U 一种空压机余热回收机 One kind of air compressor waste heat recovery unit |
| 12/31/2014 | CN204061102U 空气压缩机换油装置 Air compressor oil-changing device |
| 12/31/2014 | CN204061101U 一种空压机余热回收装置 One kind of air compressor waste heat recovery |
| 12/31/2014 | CN204061100U 用于真空气泵的多功能机罩连接装置 Vacuum pump for multifunction hood connecting device |
| 12/31/2014 | CN204061099U 空气压缩装置 Air compression means |
| 12/31/2014 | CN204061098U 卧式压缩机法兰盘及具有其的卧式压缩机 Horizontal compressor flange and having the same horizontal compressor |
| 12/31/2014 | CN204061097U 一种便移式空压机 One kind of portable air compressor will |
| 12/31/2014 | CN204061096U 一种气泵活塞用异形密封圈 One kind of ring shaped piston pump |
| 12/31/2014 | CN204061095U 便携式压缩机 Portable Compressors |
| 12/31/2014 | CN204061094U 双缸压缩机和具有其的空调 Twin-cylinder air-conditioning compressor and has its |
| 12/31/2014 | CN204061093U 一种基于空气压缩机的余热回收装置 An air compressor waste heat recovery based |
| 12/31/2014 | CN204061090U 一种双作用压缩机构 A dual role of the compression mechanism |
| 12/31/2014 | CN204061089U 一种变排量旋转斜盘式压缩机 A variable displacement swash plate type compressor |
| 12/31/2014 | CN204061073U 一种多功能径向泵 A multifunctional radial pump |
| 12/31/2014 | CN104254691A 用于在压缩和/或膨胀系统中改进热传递的装置 Improved heat transfer device in the compression and / or expansion of the system for |
| 12/31/2014 | CN104251198A 直线压缩机的润滑结构 Lubrication structure of the linear compressor |
| 12/31/2014 | CN104251197A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251196A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251195A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251193A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251192A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251191A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251190A 线性压缩机 Linear Compressor |
| 12/31/2014 | CN104251189A 马达驱动压缩机 Motor-driven compressor |
| 12/31/2014 | CN104251188A 马达驱动压缩机 Motor-driven compressor |
| 12/31/2014 | CN102734118B 双头活塞型斜盘压缩机 Double-headed piston type swash plate compressor |
| 12/31/2014 | CN102312820B 一种高效进排气簧片阀自定位密封结构 An efficient self-positioning reed valve intake and exhaust seal structure |
| 12/31/2014 | CN102200108B 一种十字型压缩机 One kind of cross-type compressor |
| 12/30/2014 | US8920138 Motor pump unit |
| 12/30/2014 | US8920135 Multipurpose gravity air compressor |
| 12/30/2014 | US8920134 Soft-start hermetic compressor |
| 12/30/2014 | US8920133 Adaptor for an air compressor and an air compressor |
| 12/30/2014 | CA2721425C Programmable device for compressor valve |
| 12/30/2014 | CA2621748C System and method for providing oxygen |
| 12/25/2014 | US20140377111 Translo-rotating actuated rotary valves for reciprocating compressors and related methods |
| 12/25/2014 | US20140377110 Devices and methods for actuating valves |
| 12/25/2014 | US20140377107 Hermetic compressor with discharge pulsation reducing member mounted thereon |
| 12/25/2014 | US20140377089 Capacity modulation system for compressor and method |
| 12/25/2014 | US20140377082 Semi-commanded valve system applied to compressor and method for modulating the capacity of a compressor provided with a semi-commanded valve system |
| 12/24/2014 | CN204043244U 一种空调 An air conditioning |
| 12/24/2014 | CN204041400U 橇装往复式压缩机及其橇座 Skid-mounted reciprocating compressors and skid base |
| 12/24/2014 | CN204041399U 一种新型真空泵泵体 A new vacuum pump |
| 12/24/2014 | CN204041398U 无水道吊装螺钉阀座板 No waterway lifting screw seat board |
| 12/24/2014 | CN204041397U 压缩机 Compressor |
| 12/24/2014 | CN204041396U 一种苯加氢制氢单元的冷却压缩系统 Cooling the compressed hydrogen production system for benzene hydrogenation unit |
| 12/24/2014 | CN204041395U 一种氮气压缩机冷却水改进系统 One of nitrogen compressor cooling water system improvements |
| 12/24/2014 | CN204041394U 一种改进的压缩机的刮油结构 An improved wiper structure compressor |
| 12/24/2014 | CN204041393U 一种压缩机及其复合机架 A compressor and composite racks |
| 12/24/2014 | CN204041392U 低压雾化器气泵 Low atomizer pump |
| 12/24/2014 | CN204041391U 乙炔压缩机机封水回收装置 Acetylene compressor mechanical seal water recovery |
| 12/24/2014 | CN204041390U 气缸座缸孔与活塞外圆配合间隙选配装置 Cylinder block with cylinder bore and piston outer space Optional device |
| 12/24/2014 | CN204041389U 车用空调活塞 Car air conditioning Pistons |
| 12/24/2014 | CN204041387U 微型真空泵 Mini-pumps |
| 12/24/2014 | CN204041385U 一种气室转换周复式两用泵 One kind of conversion cycle duplex dual chamber pump |
| 12/24/2014 | CN204041384U 压缩机及具有其的空调器 And have their air conditioner compressor |
| 12/24/2014 | CN204041383U 一种单活塞式空气压缩机 A single-piston air compressor |
| 12/24/2014 | CN204041380U 一种多缸对置活塞式无油压缩装置 One kind of multi-cylinder opposed piston oil-free compression device |