Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03B - Machines or engines for liquids › F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto
Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859)
12/2014
12/10/2014CN204003235U 新型水轮机导叶关闭装置 The new wicket closing device
12/10/2014CN204003234U 水轮机转轮 Turbine Runner
12/10/2014CN204003233U 水力发电装置的涡轮结构 Hydroelectric turbine device structure
12/10/2014CN104204509A 水力涡轮机 Hydraulic turbines
12/10/2014CN104196666A 五指铲风带风扇水扇叶轮 Fingers wind shovel water with fan impeller fan
12/10/2014CN102943732B 一种混合式升力型叶轮 A hybrid type impeller lift
12/10/2014CN102844526B 生态动力单元 Eco power unit
12/09/2014US8909454 Control of compression system with independently actuated inlet guide and/or stator vanes
12/09/2014US8906181 Fan blade finishing
12/04/2014US20140356139 Shut off valve for oscillating water column turbines
12/04/2014US20140356136 Fluid-powered motors and pumps
11/2014
11/25/2014US8894366 Francis-type hydraulic turbine wheel equipped with a tip-forming member, and method of reducing fluctuations using such a wheel
11/20/2014US20140341716 Cryogenic liquid turbine
11/13/2014US20140333071 Hydroelectric power generating apparatus without dam
11/11/2014US8882447 Hydraulic machine, an energy conversion installation including such a machine, and the use of a hydrostatic labyrinth-bearing in such a machine
11/11/2014US8882445 Hydraulic machine, an energy conversion installation including such a machine, and a method of adjusting such a machine
10/2014
10/30/2014US20140322996 Floating structure fluid dynamic force use system and wind-propelled vessel
10/30/2014US20140322022 Platinum-cobalt-boron blood pump element
10/28/2014US8870540 Water turbine
10/16/2014US20140308119 Hydraulic machinery
10/14/2014US8857166 Hydroelectric power plant
10/09/2014WO2014162112A1 Rotor blade
10/08/2014EP2785982A1 Fluid energy machine, in particular for an exhaust-gas turbocharger, with an obliquely arranged, rotatable guide element
10/02/2014US20140294590 Compact blade for runner of francis turbine and method for configuring runner
10/01/2014EP2783102A2 Turbine blade
09/2014
09/30/2014US8847418 Tidal power plant and method for operating said tidal power plant
09/30/2014US8846218 Process for smoothing the surface of a part made of CMC material
09/30/2014US8845293 Quick installation ceiling fan blades
09/25/2014WO2014147300A1 Hydraulic turbine, and power conversion facility including such a turbine
09/25/2014WO2014147026A1 Francis-type runner for a hydraulic machine, hydraulic machine equipped with such a runner and energy conversion plant comprising such a hydraulic machine
09/25/2014US20140284934 Energy Generating Unit
09/25/2014DE102013005029A1 Unterwasser-Strömungskraftwerk Underwater current power plant
09/18/2014WO2014145910A1 Cutting blade assembly
09/18/2014WO2014139991A1 Method for converting the kinetic energy of a fluid into mechanical energy
09/18/2014US20140271175 Alternating Paddle Mechanism for Pool Cleaner
09/18/2014US20140271124 Double Paddle Mechanism for Pool Cleaner
09/18/2014US20140271122 Rooster Tail Suppression Apparatus
09/18/2014US20140265337 Archimedes screw turbine generator
09/18/2014US20140265335 Ultra high efficiency power generation system and water turbine
09/17/2014EP2778394A2 Multi-stage radial flow turbine
09/17/2014EP2776705A1 Pumped-storage power plant
09/17/2014EP2776704A1 Turbine for a hydroelectric power plant, and hydroelectric power plant
09/16/2014US8834130 Wind turbine blade with an auxiliary airfoil
09/16/2014US8834115 Girder for supporting a tidal turbine fairing and tidal turbine comprising such a girder
09/16/2014US8834102 Installation for converting hydraulic energy, and a method of controlling such an installation
09/16/2014CA2819586C Turbine assembly, and kit with components for assembling the same
09/12/2014WO2014135073A1 Hydroturbine
09/10/2014EP2773864A1 Friction disc component, arrangement and submerged power plant
09/04/2014US20140248151 Floating water wave energy collecting and transducing system
09/04/2014DE102013217426B3 Horizontalläuferturbine mit verringerter normierter Durchgangsschnelllaufzahl Horizontal rotor turbine with reduced normalized through speed ratio
09/03/2014EP2771568A1 Rotor blade for a water turbine, in particular for a tidal power station, and method for operating same
09/02/2014CA2724702C Central axis water turbine with rearwardly raked/tilted blades
08/2014
08/28/2014WO2013014463A3 Turbine Blade
08/28/2014US20140241121 Systems and methods for improving the efficiency of hydrogenerators
08/27/2014EP2769084A2 Hydraulic machine
08/27/2014EP2769083A1 Compact blade for runner of francis turbine and method for configuring runner
08/26/2014US8813331 Process of preparing a turbine rotor wheel, a repair wheel for a turbine rotor wheel, and a turbine rotor wheel
08/20/2014EP2766598A2 Novel systems for increasing efficiency and power output of in-conduit hydroelectric power system and turbine
08/19/2014US8807939 System for adjusting characteristics of a fan
08/19/2014US8807932 Hydraulic power unit having ceramic oscillator, and hydraulic engine including the hydraulic power unit
08/19/2014CA2837939C Tapered helical auger turbine to convert hydrokinetic energy into electrical energy
08/14/2014WO2014122612A2 Turbine
08/14/2014US20140227099 Stepped Surface Propeller
08/13/2014EP2764234A1 Method for primary adjustment of a hydroelectric power plant
08/13/2014CN203770021U 竖轴多门自控风力或水力涡轮机 The vertical axis wind or hydro-controlled multi-door turbines
08/13/2014CN203770013U 一种水动冷却塔直驱径流式水轮机 A water cooling tower dynamic direct drive turbine runoff
08/13/2014CN203770009U 一种用于直驱冷却塔风机的径流式水轮机转轮 A direct-drive cooling tower fan runoff runner
08/13/2014CN203770008U 线投影叶片涡轮定转子组合件及涡轮马达 Line projection turbine blades and turbine rotor assembly motor
08/13/2014CN103987956A 用于法氏涡轮机转轮的紧凑叶片以及配置转轮的方法 For France's compact turbine runner blades and rotor configuration method
08/13/2014CN103982369A 一种悬浮旋转式水压力能转换动力输出装置 One kind of suspended water pressure can be converted to rotary power output device
08/13/2014CN103982362A 一种水动冷却塔直驱径流式水轮机 A water cooling tower dynamic direct drive turbine runoff
08/13/2014CN103982357A 一种减弱尾水管涡带的水轮机转轮出口导流结构 A weakening export turbine runner diversion structure of the draft tube vortex
08/13/2014CN103982356A 密封压紧量可控活动导叶立面密封结构 The amount of controlled compression sealing surface sealing structure ANS activity guide
08/13/2014CN103982355A 一种用于直驱冷却塔风机的径流式水轮机转轮 A direct-drive cooling tower fans runoff runner
08/13/2014CN102144089B 水力设备 Hydraulic equipment
08/13/2014CN102007290B 降低水力涡轮机磨损的方法及设备 Method and apparatus for reducing the wear and tear of hydraulic turbines
08/12/2014US8801386 Blade for a water turbine
08/12/2014US8801359 System and method for extracting power from fluid using a Tesla-type bladeless turbine
08/12/2014CA2779599C Tapered helical auger turbine to convert hydrokinetic energy into electrical energy
08/07/2014US20140216025 Wave energy converter and method for operating a wave energy converter
08/07/2014DE102013002054A1 Wind- oder Wasserkraftmaschine sowie Kraftmaschinenpark Wind or water power machine and power machinery
08/06/2014EP2761164A1 Rotating machine blade with reinforced modular structure
08/06/2014CN203756418U 一种小流量卷盘式喷灌机水涡轮 A small-volume irrigation machine water flow turbine
08/06/2014CN103967718A 三维曲面翼型的设计方法 Three-dimensional surface of the airfoil design method
08/06/2014CN103967697A 一种海流能发电装置及其机组 One kind of ocean current power generation device and crew
08/06/2014CN103967692A 偏心滑移式水轮机 Eccentric slip turbine
08/06/2014CN103967689A 一种大型真空流体压差发动机 A large, fluid pressure vacuum engine
08/06/2014CN103967685A 一种水流能量转换装置 One kind of flow energy conversion means
08/06/2014CN102132038B 涡轮机和用于涡轮机的转子 Turbine and a turbine rotor
08/05/2014US8794919 Wind turbine blade with variable trailing edge
08/05/2014US8794904 Water wheel impeller blade type electric power generating apparatus
08/05/2014CA2875809A1 Turbine comportant au moins deux roues 3d creuses emboitees l'une dans l'autre
07/2014
07/31/2014US20140210207 Sensor arrangement for a tidal generator
07/30/2014EP2759696A2 Power generation apparatus including a floating body, ship propelling apparatus, and foldable and windable wing included in the power generation apparatus
07/30/2014EP2759695A1 Screw generator or screw pump
07/30/2014EP2758655A2 Systems and methods for improved water rotors
07/30/2014CN203742880U 一种卧式水轮机组 One kind of horizontal Turbine
07/30/2014CN203742879U 一种卧式混流水轮机组的矩形螺纹密封结构 Rectangular thread sealing structure for a group of horizontal Francis turbine
07/30/2014CN203742878U 一种卧式混流水轮机组 One kind of horizontal Francis turbine units
07/30/2014CN103958837A 尤其用于废气涡轮增压器的、具有倾斜设置的能转动的导向元件的流体能量机械 Fluid energy in particular for mechanical exhaust gas turbocharger, with a rotatable guide member disposed in the inclined
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