Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › F04B 43 - Machines, pumps, or pumping installations having flexible working members
Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111)
08/2014
08/21/2014US20140231258 Electrokinetic pump having capacitive electrodes
08/20/2014EP2767715A1 Fluid-control device, and method for adjusting fluid-control device
08/20/2014EP2766606A1 Pump arrangement comprising a safety valve arrangement
08/19/2014US8807958 Electronic camshaft motor control for piston pump
08/19/2014US8807014 Multi-layer diaphragm
08/14/2014WO2014123762A1 Diaphragm pump with automatic priming function
08/14/2014US20140227112 Vacuum Pump
08/14/2014US20140226127 Fluid Filled Lenses and Mechanisms of Inflation Thereof
08/13/2014EP2764248A2 Compressor comprising a pressure-relief groove
08/13/2014EP2764247A1 Peristaltic pump
08/13/2014EP2764246A1 Peristaltic pump
08/13/2014EP2764245A1 Peristaltic pump and method of transporting material with a peristaltic pump
08/13/2014CN203770101U 一种新式节能灯涂粉用隔膜泵装置 A new type of energy-saving lamps powder coated diaphragm pump device
08/13/2014CN203770100U 一种压电致振式微流体泵送装置 A piezoelectric vibration caused by the decline of the fluid pumping device
08/13/2014CN203770099U 碟型泵体 Dish pump
08/13/2014CN203770098U 一种高强度膜片 A high strength diaphragm
08/13/2014CN203770097U 隔膜增压泵的减震构造 Diaphragm booster damping structure
08/13/2014CN203770060U 多头大流量组合式机械隔膜泵 Combined mechanical bull large flow diaphragm
08/13/2014CN203770052U 液压隔膜式计量泵 Hydraulic diaphragm metering pumps
08/13/2014CN103987310A 电子血压计 Electronic sphygmomanometer
08/13/2014CN102939492B 阀的分离 Isolated valve
08/13/2014CN102282372B 软管泵 Hose pump
08/12/2014US8804300 Method of forming a cooling device for an integrated circuit
08/12/2014US8801404 Method for increasing compressed air efficiency in a pump
08/12/2014US8801403 Compressing diaphragm pump having abnormal pressure preventing features for spray use
08/07/2014WO2013119837A3 Systems and methods for monitoring reduced pressure supplied by a disc pump system
08/06/2014EP2762725A1 Microdiaphragm pump
08/06/2014EP2761180A2 Positive displacement pump and operating method thereof
08/06/2014CN203756507U 一种计量泵的微动补油结构 Micro-structure of a fill oil metering pump
08/06/2014CN203756481U 一种海洋潮汐泵水设备 A MARINE tidal pumping equipment
08/06/2014CN203756480U 一种气动隔膜泵的中心体组件 One kind of pneumatic diaphragm assembly center
08/06/2014CN203756479U 一种液压隔膜往复泵内置式可控补油结构 A hydraulic separator built-controlled reciprocating pump up the oil structure
08/06/2014CN203756478U 一种液压隔膜往复泵外置式可控补油结构 A hydraulic reciprocating diaphragm pump up the oil controllable external structure
08/06/2014CN203756477U 一种具有外循环液压式柱塞阻尼结构的隔膜往复增压泵 An outer loop with a diaphragm booster reciprocating piston hydraulic damping structure
08/06/2014CN103968103A 阀的分离 Separate valves
08/06/2014CN103967769A 一种扫把式摆杆 One kind of broom-type pendulum
08/06/2014CN103967759A 一种压电片内置式的超声水泵 A piezoelectric chip built-in ultrasonic pump
08/06/2014CN103967758A 一种压电片外附式的超声水泵 A piezoelectric ultrasonic chip attached type pumps
08/06/2014CN103967098A 温水洁身器的脉动泵装置 Pulsation pump device clean warm body of the
08/06/2014CN102588256B 一种具有自关闭单向阀的单层双腔真空驱动的蠕动泵 Having a self-closing check valve monolayer dual chamber vacuum driven peristaltic pump
08/06/2014CN102444565B 可吸热式流体输送装置 Fluid delivery device can be endothermic
08/06/2014CN102112229B 用于定量供应流体的微流体箔结构 Microfluidic foil structure for quantitatively supplying fluid
08/06/2014CN101865122B 管泵以及管泵用管 Tube pumps and tube pump tube
08/05/2014US8794937 Helically actuated positive-displacement pump and method
07/2014
07/31/2014WO2014086754A3 Delivery unit
07/31/2014WO2014033023A3 Hose receptacle of a roller pump
07/31/2014WO2013119860A3 Systems and methods for regulating the temperature of a disc pump system
07/31/2014US20140212314 Linear peristaltic pump
07/30/2014EP2758667A2 Self pumping and sensing hose utilizing electroactive polymer strips
07/30/2014EP2758666A1 Dual -cavity pump
07/30/2014EP2758664A1 Pump for injecting a fluid, and in particular a micropump for use delivering a determined dose
07/30/2014CN203742956U 长寿蠕动泵 Longevity peristaltic pump
07/30/2014CN203742955U 一种基于超磁致伸缩薄膜驱动器的微泵 Based on giant magnetostrictive thin film micro-pump drive
07/30/2014CN103953530A 一种被动式脉动流体滤波装置 A passive pulsating fluid filter device
07/30/2014CN101725512B 圆顶泵喷雾组件 Dome pump spray assembly
07/29/2014US8790096 Multiple segmented peristaltic pump and cassette
07/29/2014US8790094 Diaphragm vacuum pump
07/29/2014CA2725258C Tube bracket for fluid apparatus
07/24/2014US20140207055 System for performing peritoneal dialysis
07/24/2014DE102013000765A1 Membranpumpe Diaphragm pump
07/23/2014CN203730289U 一种高压液体泵 A high-pressure liquid pump
07/23/2014CN203730265U 蠕动泵系统 Peristaltic pump system
07/23/2014CN203730264U 一种输送真空环境下流体的蠕动泵 A vacuum environment of the fluid delivery peristaltic pump
07/23/2014CN203730263U 一种气动隔膜泵 One kind of pneumatic diaphragm pumps
07/23/2014CN203730262U 一种增压泵用隔膜片固定结构 One kind of booster diaphragms with a fixed structure
07/23/2014CN203730261U 一种增压泵用隔膜片固定结构 One kind of booster pump diaphragms with a fixed structure
07/23/2014CN203730260U 浆体管道输送位移自检筒式隔离罐 The displacement of the self-test cartridge slurry pipeline isolation tank
07/23/2014CN203730259U 一种新型均压限位补油的液压隔膜计量泵 A new limit equalizing hydraulic diaphragm metering pumps up oil
07/23/2014CN103939317A 一种基于超磁致伸缩薄膜驱动器的微泵 Based on giant magnetostrictive thin film micro-pump drive
07/23/2014CN101918714B 蠕动泵 Peristaltic pump
07/22/2014US8784749 Digital microfluidic manipulation device and manipulation method thereof
07/22/2014US8784080 Diaphragm pump for a seat adjusting device and seat adjusting device
07/22/2014US8784079 Pump module, pump base module and pump system
07/17/2014US20140199713 Apparatus and methods for conducting assays and high throughput screening
07/17/2014US20140199193 Blood treatment systems and methods
07/17/2014US20140199188 Diaphragm Pump With Muffler-Mounted Sensor
07/16/2014EP2754894A1 Diaphragm pump with muffler-mounted sensor
07/16/2014EP2753833A1 Linear peristaltic pump
07/16/2014CN203717300U 通过补液和柱塞润湿实现液压平衡的柱塞隔膜计量泵 Wetting balance by the hydraulic fluid and plunger piston diaphragm metering pumps
07/16/2014CN203717299U 一种并联式压电微型泵 One kind of parallel piezoelectric micropump
07/16/2014CN103930675A 蠕动泵及其泵头 Peristaltic pumps and pump head
07/16/2014CN103925200A 一种气动隔膜泵 One kind of pneumatic diaphragm pumps
07/16/2014CN103925199A 一种新型叠层式压电隔膜泵 A new multilayer piezoelectric diaphragm pump
07/16/2014CN103925198A 具有消声器安装式传感器的隔膜泵 Diaphragm has a muffler mounted sensor
07/16/2014CN102444566B 流体输送装置 A fluid delivery device
07/16/2014CN102165193B 压电泵 Piezoelectric Pump
07/15/2014US8777597 Linear peristaltic pump having a platen and pressure plate with curved surfaces
07/15/2014US8777592 Dispensing pump having piston assembly arrangement
07/15/2014US8777590 Fluid delivery device identification and loading system
07/15/2014CA2620561C Rotary axial peristaltic pumps and related methods
07/10/2014US20140194820 Fluid pumping apparatus for use with a removable fluid pumping cartridge
07/09/2014EP2751428A1 Pump hose for a peristaltic pump
07/09/2014CN203702512U 一种用于流体精密定量输送的直线型蠕动泵 A linear quantitative precision peristaltic pump fluid delivery
07/09/2014CN203702511U 一种隔膜泵用带导杆的双层隔膜结构 One kind of double-diaphragm pump with a diaphragm structure with a guide rod
07/09/2014CN203702510U 一种隔膜夹紧结构 A membrane clamp structure
07/09/2014CN203702509U 隔膜式手动泵及使用该手动泵的燃油滤清器 Diaphragm hand pump and use the hand pump fuel filter
07/09/2014CN203702508U 电磁计量泵 Electromagnetic metering pumps
07/09/2014CN103909710A 具有含氟聚合物织物的层叠件 A fluorine-containing polymer fabric laminate
07/09/2014CN102196832B 输注泵和原位测量输注管子的直径的方法 The method of infusion pumps and in-situ measurement of the diameter of the infusion tube
07/08/2014US8770954 Human-powered irrigation pump
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