公开(公告)号：US20170113194A1

公开(公告)日：2017-04-27

申请号：US15331889

申请日：2016-10-23

申请人： Gary P. Katz

发明人： Gary P. Katz

IPC分类号： B01F5/00 ,  F03B17/06 ,  E21B41/00 ,  B01F3/08

CPC分类号： B01F5/0062 ,  B01F3/0865 ,  B01F3/0869 ,  B01F5/0601 ,  B01F2003/0896 ,  F03B13/00 ,  F05B2220/602 ,  F05B2240/123 ,  F05B2240/124 ,  F05B2240/131 ,  F05B2240/97 ,  Y02B10/50 ,  Y02E10/28

摘要： An apparatus, system and method to reduce the contaminate concentration of effluent before discharge is provided utilizing discharge pipes, inlets and outlets. The apparatus comprises a central bore having an internal diameter suitable for a fluid flow, wherein the fluid flow moves inside the central bore through the apparatus, and at least one outlet, wherein the fluid flow exits the apparatus through the at least one outlet, a plurality of inlets for flowing additional fluid to the central bore, and wherein the inlets mix the fluid flow with the additional fluid from the plurality of inlets. The apparatus can further mix the effluent though additional mixing devices and additional devices can be used to recapture energy such as, hydroelectric power from the fluid flow. A method reduces the effluent concentration by mixing for example, by creating a helical flow in the central bore. The system using a control panel to achieve favorable mixing or fluid flow by controlling the fluid flow properties of the inlets.

公开(公告)号：US09618002B1

公开(公告)日：2017-04-11

申请号：US14475663

申请日：2014-09-03

申请人： Henry Cabra ,  Sylvia W. Thomas

发明人： Henry Cabra ,  Sylvia W. Thomas

IPC分类号： F01D15/10 ,  F02C6/00 ,  H02K7/18 ,  H02P9/04 ,  F04D25/06 ,  F03B13/00

CPC分类号： F03B13/00 ,  F05B2220/20 ,  F05B2220/7068 ,  F05B2240/123 ,  F05B2240/30 ,  F05B2250/82 ,  F05B2250/84

摘要： The present invention is turbine generator capable of integration into a bio-physiological or microfluidic system. The generator can convert biomechanical energy into electrical energy by using electromagnetic subsystems to transform the kinetic energy to electricity. These systems have the potential to convert hydraulic energy (such as flow of body fluid, blood flow, contraction of blood vessel, dynamic fluid in nature) into electric energy that may be sufficient for self-powering nano/micro devices and systems, such as artificial organs, valves, sensors, micro motors, and micro robots. The system incorporates a new turbine model having, notched blades; a rotor in levitation; and a special casing capable of integration into a bio-physiological or microfluidic system.

公开(公告)号：US20150139778A1

公开(公告)日：2015-05-21

申请号：US14540997

申请日：2014-11-13

申请人： Michael C. Fong

发明人： Michael C. Fong

IPC分类号： F03D1/04 ,  F03D3/00 ,  F03D7/04 ,  F03D3/04 ,  F03D1/02 ,  F03D7/02

CPC分类号： F03D1/02 ,  F03D1/04 ,  F05B2240/12 ,  F05B2240/123 ,  Y02E10/72

摘要： Systems are provided for increasing the power to be extracted from a wind stream by a wind turbine, including placing a duct and nozzle system, or cluster of such systems, up-stream of the wind turbine. In certain embodiments, the nozzles are convergent and the blades of the wind turbine are embedded in a narrower cylinder thereof.

摘要翻译： 提供了用于增加风力涡轮机从风流中提取的功率的系统，包括放置管道和喷嘴系统，或者这样的系统的集群，风力涡轮机的上游。 在某些实施例中，喷嘴是会聚的，并且风力涡轮机的叶片嵌入其较窄的气缸中。

公开(公告)号：US20120093637A1

公开(公告)日：2012-04-19

申请号：US13272635

申请日：2011-10-13

申请人： Yasuo TAKAHASHI ,  Chihiro Myoren

发明人： Yasuo TAKAHASHI ,  Chihiro Myoren

IPC分类号： F04D19/00 ,  B21D53/78 ,  F04D29/54

CPC分类号： F04D29/324 ,  F04D29/542 ,  F04D29/544 ,  F05B2240/123 ,  F05B2240/301 ,  Y10T29/49316

摘要： An axial compressor includes a plurality of stator vanes attached to an inner surface of a casing defining an annular flow path and a plurality of rotor blades attached to a rotating rotor defining the annular flow path. A flow path is defined between a pressure surface of a stator vane and a suction surface of a stator vane, the vanes being circumferentially adjacent to each other, or between a pressure surface of a rotor blade and a suction surface of a rotor blade, the blades being circumferentially adjacent to each other. The flow path is formed so that a throat portion at which a flow path width is minimized is provided on the upstream side of 50% of an axial chord length.

摘要翻译： 轴向压缩机包括附接到限定环形流动路径的壳体的内表面的多个定子叶片和附接到限定环形流动路径的旋转转子的多个转子叶片。 在定子叶片的压力表面和定子叶片的吸力表面之间限定流动路径，叶片彼此周向相邻，或在转子叶片的压力表面和转子叶片的吸力表面之间， 叶片彼此周向相邻。 流路形成为在轴向弦长的50％的上​​游侧设置流路宽度最小的喉部。

公开(公告)号：US20190249645A1

公开(公告)日：2019-08-15

申请号：US16274964

申请日：2019-02-13

申请人： Natel Energy, Inc.

发明人： Abraham D. SCHNEIDER

IPC分类号： F03B17/06 ,  F03B9/00 ,  F03B1/02 ,  F03B1/00 ,  F03B1/04

CPC分类号： F03B17/068 ,  F03B1/00 ,  F03B1/02 ,  F03B1/04 ,  F03B9/00 ,  F03B11/004 ,  F03B11/02 ,  F03B17/064 ,  F05B2220/32 ,  F05B2220/706 ,  F05B2240/123 ,  F05B2240/2411 ,  F05B2260/504 ,  Y02E10/20 ,  Y02E10/223 ,  Y02E10/28

摘要： Systems and methods related to linear turbine systems are presented. Each embodiment described herein may be designed as a single-stage, linear, impulse turbine system. In an embodiment, a linear turbine includes a first shaft extending along a first axis; a second shaft extending along a second axis, the second axis being separated from and substantially parallel to the first axis; a first plurality of buckets to travel a first continuous path around the first shaft and the second shaft along a first plane, the first path including a first substantially linear path segment between the first axis and the second axis; and a nozzle configured to direct a first fluid jet to contact the first plurality of buckets in the first linear path segment.

公开(公告)号：US20190242404A1

公开(公告)日：2019-08-08

申请号：US16266472

申请日：2019-02-04

申请人： TTI (MACAO COMMERCIAL OFFSHORE) LIMITED

发明人： J. Porter Whitmire

IPC分类号： F04D29/44 ,  F04D25/08 ,  F04D29/42 ,  F21V33/00

CPC分类号： F04D29/441 ,  F04D25/08 ,  F04D29/4226 ,  F05B2240/123 ,  F05B2240/14 ,  F21V33/0092

摘要： A fan assembly may include a base securable to a surface. The base may include a cavity and an inlet in fluid communication with the cavity. The fan assembly may also include a motor assembly disposed in the cavity. The motor assembly may be operable to draw air in through the inlet and into the cavity. The fan assembly may further include a nozzle coupled to the base. The nozzle may define a central axis oriented at an oblique angle relative to the surface and an outlet in fluid communication with the cavity of the base. The outlet may direct the air out of the nozzle in a direction generally parallel to the central axis.

公开(公告)号：US20170284407A1

公开(公告)日：2017-10-05

申请号：US15084430

申请日：2016-03-29

申请人： Michael Xuwang Cao

发明人： Michael Xuwang Cao

IPC分类号： F04D27/00 ,  F04D29/44 ,  F04D17/10

CPC分类号： F04D17/10 ,  F04D29/4213 ,  F04D29/444 ,  F04D29/684 ,  F05B2240/123 ,  F05D2250/51

摘要： A turbomachinery assembly has a fluid inlet positioned to facilitate the passage of a fluid. The turbomachinery inlet may need a device which can produce inlet swirl or no swirl based on the operation conditions. In this invention, an inlet swirl device is designed to produce the inlet swirl with only one asymmetric automatic valve. No actuator is needed to control the valve. The valve opening is automatic adjusted based on the inlet flow rate. An inlet vane ring assembly is disposed adjacent the inlet and includes a plurality of vanes in the circumferential direction. The vane ring is not movable, but can produce different magnitudes of swirl.

公开(公告)号：US20160327011A1

公开(公告)日：2016-11-10

申请号：US15149984

申请日：2016-05-09

申请人： Natel Energy, Inc.

发明人： Abraham D. SCHNEIDER

IPC分类号： F03B7/00 ,  F03B3/04 ,  F03B11/06 ,  F03B11/02 ,  F03B13/10

CPC分类号： F03B1/04 ,  F03B1/02 ,  F03B7/006 ,  F03B11/004 ,  F03B11/02 ,  F05B2220/32 ,  F05B2240/12 ,  F05B2240/123 ,  F05B2240/1231 ,  F05B2240/13 ,  F05B2240/244 ,  Y02E10/223 ,  Y02E10/226 ,  Y02E10/28

摘要： Disclosed herein are linear hydraulic turbines in which the linear machine converts the majority of available energy in the flowing water into useful torque directly in the runner, leaving the outflow with very little velocity.

摘要翻译： 这里公开的是线性水力涡轮机，其中线性机器将流水中的大部分可用能量转化为直接在转轮中的有用扭矩，以非常小的速度离开流出。

公开(公告)号：US20130266446A1

公开(公告)日：2013-10-10

申请号：US13860037

申请日：2013-04-10

申请人： FLODESIGN WIND TURBINE CORP.

发明人： Walter M. Presz, JR. ,  Robert H. Dold ,  Ercan Dumlupinar

IPC分类号： F01D5/12

CPC分类号： F01D5/12 ,  F03D1/04 ,  F05B2240/122 ,  F05B2240/123 ,  F05B2240/1231 ,  F05B2240/124 ,  F05B2240/133 ,  F05B2250/182 ,  Y02E10/72

摘要： A shrouded fluid turbine includes a ringed airfoil having a leading edge, a trailing edge, an outer surface, an inner surface, and a body extending from the leading edge to the trailing edge. The shrouded turbine further includes a rotor surrounded by the ringed airfoil. The rotor is disposed downstream of the leading edge and about a central axis of the fluid turbine. The shrouded turbine further includes an aperture extending through the body of the ringed airfoil between the outer surface and the inner surface. The aperture is configured to mix a first fluid flow adjacent to the outer surface of the ringed airfoil and a second fluid flow downstream of the rotor.

摘要翻译： 被覆盖的流体涡轮机包括具有前缘，后缘，外表面，内表面和从前缘延伸到后缘的主体的环形翼型件。 被覆盖的涡轮机还包括由环形翼片包围的转子。 转子设置在前缘的下游并且围绕流体涡轮机的中心轴线。 被覆盖的涡轮机还包括在外表面和内表面之间延伸穿过环形翼型件的主体的孔。 孔被构造成将邻近环形翼型件的外表面的第一流体流与转子下游的第二流体流混合。

公开(公告)号：US20080317583A1

公开(公告)日：2008-12-25

申请号：US11794163

申请日：2005-12-21

申请人： Peter Grabau

发明人： Peter Grabau

IPC分类号： F03B15/06

CPC分类号： F03D80/40 ,  E02B2017/0091 ,  F03D1/00 ,  F03D9/28 ,  F03D13/25 ,  F03D80/50 ,  F05B2240/123 ,  F05B2240/95 ,  F05B2260/601 ,  Y02E10/721 ,  Y02E10/725 ,  Y02P80/158

摘要： Offshore wind turbine (14) including a tower (1) rising above sea level (12) and one or ore blades (4), which can be put into rotation by wind. The offshore wind turbine includes a pump (6), which is adapted to pump sea water (13) up form the sea. At the delivery side the pump (6) communicates with nozzles (8, 9), said nozzles being adapted to direct sea water to the surface of the blades (4).

摘要翻译： 海上风力涡轮机（14）包括在海拔高度上升的塔架（1）和可以通过风力旋转的一个或多个叶片（4）。 海上风力涡轮机包括泵（6），其适于从海上将海水（13）泵送。 在输送侧，泵（6）与喷嘴（8,9）连通，所述喷嘴适于将海水引导到叶片（4）的表面。