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1. 发明申请

WO2011084118A1 CONTROLLED-UNAIDED SURGE AND PURGE SUPPRESSORS FOR FIREARM MUZZLES 审中-公开
标题翻译：用于灭火器的控制消除冲击和冲击抑制器
公开(公告)号：WO2011084118A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/000036
申请日：2010-01-06
申请人： FLODESIGN, INC. , PRESZ, Walter, M. JR. , WERLE, Michael, J. , LIPKENS, Bart , GAWENCKI, Jason
发明人： PRESZ, Walter, M. JR. , WERLE, Michael, J. , LIPKENS, Bart , GAWENCKI, Jason
IPC分类号： F41A21/30 , F41A21/34
CPC分类号： F41A21/30 , F41A21/34
摘要： A Controlled Unaided Surge and Purge Suppressor (1000) for firearms uses the blast and plume characteristics inherent to the ballistic discharge process to develop a new two-step controlled surge and purge system centered around advanced mixer-ejector concepts. The blast surge noise is reduced by- controlling the flow expansion, and the flash effects are reduced by controlling inflow and outflow gas purges. In the preferred embodiment, the blast surge is mitigated via a slotted mixer nozzle (1002); a first expansion chamber (1004); a generally "wagon-wheel" shaped blast baffle (1006) with a vent hole; a series of alternating baffles (1012A-F), with vent holes, strategically located along the suppressor's inner wall surface; a second expansion chamber (1014); and an exit opening (1016). This preferred embodiment contains no "outside" vent holes (i.e. throughbores) which extend through the suppressor's outer or longitudinal wall (1001). Instead of ingesting ambient air through such throughbores and mixing the air with the muzzle gases, the preferred embodiment ingests and mixes chamber gases and contaminants with the muzzle gases while allowing fluid flow through and out the suppressor (1000). It too though can control or eliminate the Mach disk.
摘要翻译：用于火器的受控无人值守浪涌和清除抑制器（1000）使用弹道排放过程固有的爆破和羽流特性，开发以先进搅拌器 - 喷射器概念为中心的新的两步控制浪涌和净化系统。通过控制流量膨胀来减少爆炸浪涌噪声，并通过控制流入和流出气体清除来减少闪光效应。在优选实施例中，通过开槽混合器喷嘴（1002）减轻冲击浪涌; 第一膨胀室（1004）; 具有通气孔的通常为“车轮”形的鼓风挡板（1006）; 一系列交替挡板（1012A-F），具有通风孔，沿着抑制器的内壁表面策略地定位; 第二膨胀室（1014）; 和出口（1016）。该优选实施例不包含延伸穿过抑制器的外壁或纵壁（1001）的“外”通气孔（即通孔）。代替通过这种通孔吸入环境空气并将空气与枪口气体混合，优选实施例将腔室气体和污染物与枪口气体混合，同时允许流体流过和流出抑制器（1000）。它也可以控制或消除马赫盘。

2. 发明申请

WO2009151428A2 CONTROLLED-UNAIDED SURGE AND PURGE SUPPRESSORS FOR FIREARM MUZZLES 审中-公开
标题翻译：用于灭火器的控制消除冲击和冲击抑制器
公开(公告)号：WO2009151428A2
公开(公告)日：2009-12-17
申请号：PCT/US2008/010806
申请日：2008-09-17
申请人： FLODESIGN, INC. , PRESZ, Walter, M., JR , WERLE, Michael, J. , LIPKENS, Bart
发明人： PRESZ, Walter, M., JR , WERLE, Michael, J. , LIPKENS, Bart
IPC分类号： F41A21/30
CPC分类号： F41A21/30 , F41A21/34
摘要： A Controlled Unaided Surge and Purge (CUSPS) suppressor for firearms uses the blast and plume characteristics inherent to the ballistic discharge process to develop a new two-step controlled surge and purge system centered around advanced mixer-ejector concepts. The blast surge noise is reduced by controlling the flow expansion, and the flash effects are reduced by controlling inflow and outflow gas purges. In the preferred embodiment, suppressor vent holes are convergently contoured to better reduce the blast surge. Preferably a two-stage supersonic mixer/ejector system, in combination with adjacent vent holes in the suppressor housing and a divergent entrance nozzle, is used to control or eliminate the external Mach disk, while rapidly mixing and diluting the propellant with purged gases. A diffuser downstream of the mixer/ejector system further increases ejector performance and pumping. The pumped gases are used to self-clean and cool the CUSPS suppressor.
摘要翻译：用于枪支的受控的无人值守浪涌和清除（CUSPS）抑制器使用弹道放电过程固有的爆炸和羽流特性，开发以先进的混合器 - 喷射器概念为中心的新的两步控制的浪涌和净化系统。通过控制流量膨胀来减少爆炸浪涌噪声，并通过控制流入和流出气体清除来减少闪光效应。在优选实施例中，抑制器通气孔趋于一致的轮廓以更好地减少鼓风浪涌。优选地，两级超音速混合器/喷射器系统与抑制器壳体中的相邻通气孔和扩散入口喷嘴组合用于控制或消除外部马赫盘，同时用吹扫气体快速混合和稀释推进剂。混合器/喷射器系统下游的扩散器进一步增加喷射器性能和泵送。抽吸气体用于自我清洁和冷却CUSPS抑制剂。

3. 发明申请

WO2011094569A1 FLUID TURBINE 审中-公开
标题翻译：流体涡轮
公开(公告)号：WO2011094569A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022962
申请日：2011-01-28
申请人： FLODESIGN WIND TURBINE CORP. , PRESZ, Walter, M. Jr. , WERLE, Michael, J. , KENNEDY, Thomas, J. III , KEELEY, William, Scott , DOLD, Robert, H.
发明人： PRESZ, Walter, M. Jr. , WERLE, Michael, J. , KENNEDY, Thomas, J. III , KEELEY, William, Scott , DOLD, Robert, H.
IPC分类号： F03D1/04
CPC分类号： F03D1/04 , F05B2210/30 , F05B2220/7066 , F05B2240/132 , F05B2240/133 , Y02E10/725
摘要： A fluid turbine comprises a turbine shroud, an ejector shroud, and a means for extracting energy from a fluid stream. The means for extracting energy is located in the annulus between the turbine shroud and the ejector shroud. High- energy fluid can flow through the turbine shroud to bypass the means for extracting energy. Energy is extracted from the fluid passing through the means to form a low-energy fluid stream. The high-energy fluid and the low-energy fluid can then be mixed. The turbine shroud and/or the ejector shroud has mixing lobes to increase the mixing of the two fluid streams.
摘要翻译：流体涡轮机包括涡轮罩，喷射器护罩和用于从流体流中提取能量的装置。用于提取能量的装置位于涡轮机罩和喷射器护罩之间的环形空间中。高能流体可以流过涡轮罩，以绕过用于提取能量的装置。从通过该装置的流体中提取能量以形成低能流体流。然后可以混合高能流体和低能流体。涡轮罩和/或喷射器罩具有混合凸起以增加两个流体流的混合。

4. 发明申请

WO2010028340A1 SYSTEMS AND METHODS FOR PROTECTING A WIND TURBINE IN HIGH WIND CONDITIONS 审中-公开
标题翻译：在风力发电条件下保护风力发电机的系统和方法
公开(公告)号：WO2010028340A1
公开(公告)日：2010-03-11
申请号：PCT/US2009/056182
申请日：2009-09-08
申请人： FLODESIGN WIND TURBINE CORPORATION , PRESZ, Walter, M., Jr. , WERLE, Michael, J. , DOLD, Robert , BAMES, Jason , KENNEDY, Thomas J., III , GAWENCKI, Jason , KEELY, Scott , DIONNE, Jason , GRECHKA, Fyodor , KOWALSKI, Stanley, III , KOWALSKI, Stanley, Jr. , HICKEY, Timothy , URBANSKI, John
发明人： PRESZ, Walter, M., Jr. , WERLE, Michael, J. , DOLD, Robert , BAMES, Jason , KENNEDY, Thomas J., III , GAWENCKI, Jason , KEELY, Scott , DIONNE, Jason , GRECHKA, Fyodor , KOWALSKI, Stanley, III , KOWALSKI, Stanley, Jr. , HICKEY, Timothy , URBANSKI, John
IPC分类号： B63H7/02
CPC分类号： F03D13/20 , F03D1/04 , F03D7/0268 , F03D80/00 , F05B2240/9152 , Y02E10/721 , Y02E10/723 , Y02E10/728
摘要： Systems for protecting a wind turbine in high wind conditions are disclosed. A shrouded turbine may have an ejector shroud disposed adjacent and downstream of a turbine shroud. In one version, the ejector shroud can move to surround the turbine shroud. In another version, the turbine can be pivoted on a support tower to cover the intake end of the turbine and rotate the turbine about an axis at a right angle to the tower axis. In another version, the turbine is supported by a telescoping tower which may be retracted to lower the turbine in high winds. In another version, the tower sections may be connected by a pivotable connection and supported by guy wire(s) which may be lengthened to lower the upper tower section pivotally.
摘要翻译：公开了在高风条件下保护风力涡轮机的系统。带盖的涡轮机可以具有邻近涡轮机罩的下游设置的喷射器护罩。在一个版本中，喷射器护罩可以移动以围绕涡轮罩。在另一个版本中，涡轮机可以在支撑塔上枢转以覆盖涡轮机的进气端，并使涡轮机围绕与塔轴线成直角的轴线旋转。在另一个版本中，涡轮机由伸缩塔支撑，该塔架可以缩回以在大风中降低涡轮机。在另一个版本中，塔架部分可以通过可枢转的连接连接，并且可以被延长以被可枢转地降低上部塔架部分的连接线支撑。

5. 发明申请

WO2012166632A1 TURBINE BLADES WITH MIXED BLADE LOADING 审中-公开
标题翻译：涡轮叶片与混合叶片装载
公开(公告)号：WO2012166632A1
公开(公告)日：2012-12-06
申请号：PCT/US2012/039660
申请日：2012-05-25
申请人： FLODESIGN WIND TURBINE CORP. , PRESZ, Walter, M., Jr. , WERLE, Michael, J. , DOLD, Robert , HICKEY, Timothy
发明人： PRESZ, Walter, M., Jr. , WERLE, Michael, J. , DOLD, Robert , HICKEY, Timothy
IPC分类号： F03D1/06 , F03D1/04 , F03B3/12
CPC分类号： F03D1/0608 , F03B3/126 , F03D1/04 , F05B2210/16 , F05B2240/13 , F05B2240/133 , Y02E10/223 , Y02E10/721 , Y02E10/726
摘要： An unevenly loaded turbine blade is disclosed including a first region configured for extracting power from a fluid flow and a second region configured for adding power to the fluid flow. The power extracted from the fluid flow is typically greater than the power added to the fluid flow resulting in a net power extracted for the blades. The addition of power to the fluid flow advantageously results in localized injections of high velocity fluid flow which provide distributed mixing of wake and tip vortices along the length of the blade.
摘要翻译：公开了一种不均匀装载的涡轮叶片，其包括被配置为从流体流提取动力的第一区域和被配置为向流体流动增加功率的第二区域。从流体流提取的功率通常大于添加到流体流的功率，导致为叶片提取的净功率。流体流动的功率的增加有利地导致高速流体流的局部注射，其提供沿着叶片的长度的尾流和尾端旋涡的分布混合。

6. 发明申请

WO2012135638A1 FLUID TURBINE WITH VARIABLE PITCH SHROUD SEGMENTS 审中-公开
标题翻译：流体涡轮机与可变阀座SHROUD部分
公开(公告)号：WO2012135638A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031490
申请日：2012-03-30
申请人： FLODESIGN WIND TURBINE CORP. , PRESZ, Walter, M., Jr. , WERLE, Michael, J. , HJORT, Soren , RUBAK, Rune , LOVMAND, Bo , DALSGAARD, Soren
发明人： PRESZ, Walter, M., Jr. , WERLE, Michael, J. , HJORT, Soren , RUBAK, Rune , LOVMAND, Bo , DALSGAARD, Soren
IPC分类号： F03D1/04 , F03D7/02
CPC分类号： F01D11/22 , F03D1/04 , F03D7/02 , F03D7/028 , F03D9/25 , F05B2240/12 , F05B2240/122 , F05B2240/124 , F05B2250/41 , Y02E10/723
摘要： One or more variable pitch airfoils in fluid communication with a rotor of a fluid turbine can control the amount of energy directed to the rotor, and further control the amount of energy generated by the turbine. Varying the pitch of the airfoils may provide a means of controlling the power output of a fluid turbine without the need to control the pitch of the rotor blades, and may further provide a means of mitigating the effects of wind shear on the rotor. Variable pitch airfoils may also include a means of controlling the active power, reactive power and SCADA, of a group of fluid turbines.
摘要翻译：与流体涡轮机的转子流体连通的一个或多个可变桨距翼型件可以控制指向转子的能量的量，并进一步控制涡轮机产生的能量的量。改变翼型件的间距可以提供控制流体涡轮机的功率输出的手段，而不需要控制转子叶片的桨距，并且还可以提供减轻风切变对转子的影响的手段。可变桨距翼型件还可以包括控制一组流体涡轮机的有功功率，无功功率和SCADA的装置。

7. 发明申请

WO2010036216A1 WIND TURBINE WITH MIXERS AND EJECTORS 审中-公开
标题翻译：具有搅拌机和喷射器的风力涡轮机
公开(公告)号：WO2010036216A1
公开(公告)日：2010-04-01
申请号：PCT/US2008/011016
申请日：2008-09-23
申请人： FLODESIGN WIND TURBINE CORPORATION , PRESZ, Walter, M. , WERLE, Michael, J.
发明人： PRESZ, Walter, M. , WERLE, Michael, J.
IPC分类号： F03D1/04
CPC分类号： F03D1/04 , F03D13/20 , F05B2210/16 , F05B2240/13 , F05B2240/133 , F05B2260/96 , Y02E10/721
摘要： A Mixer/Ejector Wind Turbine ('MEWT') system is disclosed which routinely exceeds the efficiencies of prior wind turbines. In the preferred embodiment, Applicants' MEWT incorporates advanced flow mixing technology, ejector technology, aircraft and propulsion aerodynamics and noise abatement technologies in a unique manner to fluid-dynamically improve the operational effectiveness and efficiency of prior wind turbines, so that its operating efficiency routinely exceeds the Betz limit. Applicants' preferred MEWT embodiment comprises: a turbine shroud with a flared inlet; a ring of stator vanes; a ring of rotating blades (i.e., an impeller) in line with the stator vanes; and a mixer/ejector pump to increase the flow volume through the turbine while rapidly mixing the low energy turbine exit flow with high energy bypass wind flow. Unlike gas turbine mixers and ejectors which also mix with hot core exhaust gases, Applicants' preferred apparatus mixes only two air streams (i.e., wind): a primary air stream which rotates, and transfers energy to, the impeller while passing through the turbine; and a high energy bypass flow or 'secondary ' air stream which is entrained into the ejector, where the secondary air stream mixes with, and transfers energy to, the primary air stream. The MEWT can produce three or more time the power of its un-shrouded counterparts for the same frontal area, and can increase the productivity of wind farms by a factor of two or more. The same MEWT is safer and quieter providing improved wind turbine options for populated areas.
摘要翻译：公开了一种混合器/喷射器风力发电机（“MEWT”），其常规地超过了现有风力涡轮机的效率。在优选实施例中，申请人的MEWT以独特的方式结合先进的流动混合技术，喷射器技术，飞行器和推进空气动力学和噪声消除技术，以流体动态地改善现有风力涡轮机的运行效率和效率，从而使其运行效率超过了Betz限制。申请人优选的MEWT实施例包括：具有扩口入口的涡轮罩; 定子叶环; 与定子叶片一致的旋转叶片（即，叶轮）的环; 以及混合器/喷射泵，以通过涡轮增加流量，同时将低能量涡轮机出口流与高能量旁路风流快速混合。不同于也与热芯废气混合的燃气轮机混合器和喷射器，申请人的优选设备仅混合两个空气流（即风）：在通过涡轮机时旋转并将能量传递给叶轮的主空气流; 以及被夹带到喷射器中的高能量旁路流或“二次”空气流，其中二次空气流与一次空气流混合并将能量传递给一次空气流。小额信贷手段可以在相同的正面面积产生三个或更多的未被覆盖的同行的权力，并且可以将风力发电场的生产力提高两倍或更多。同样的MEWT更安全，更安静，为人口稠密地区提供改进的风力发电机选择。

8. 发明申请

WO2010141867A3 COATED SHROUDED WIND TURBINE 审中-公开
公开(公告)号：WO2010141867A3
公开(公告)日：2010-12-09
申请号：PCT/US2010/037473
申请日：2010-06-04
申请人： FLODESIGN WIND TURBINE CORPORATION , KENNEDY, Thomas, J. III , PRESZ, Walter, M., Jr. , WERLE, Michael, J.
发明人： KENNEDY, Thomas, J. III , PRESZ, Walter, M., Jr. , WERLE, Michael, J.
IPC分类号： F03D1/04 , C08G18/61
摘要： A wind turbine has an impeller surrounded by a shroud. The shroud includes an interior surface and an exterior surface. The surface is coated with a silicone polyurethane polymer. The resulting surface has reduced surface energy, which inhibits atmospheric deposits such as rain, snow, ice, sand, dirt, and combinations thereof from accumulating on the shroud.

9. 发明申请

WO2010120487A1 WIND TURBINE 审中-公开
标题翻译：风力涡轮机
公开(公告)号：WO2010120487A1
公开(公告)日：2010-10-21
申请号：PCT/US2010/029079
申请日：2010-03-29
申请人： FLODESIGN WIND TURBINE CORPORATION , PRESZ, Walter, M. , WERLE, Michael, J.
发明人： PRESZ, Walter, M. , WERLE, Michael, J.
IPC分类号： F03D1/04
CPC分类号： F03B3/04 , F03D1/04 , F03D1/0666 , F05B2220/7066 , F05B2220/7068 , F05B2240/133 , F05B2240/97 , F05B2250/182 , Y02E10/721 , Y02E10/725 , Y02P70/523
摘要： A wind turbine comprises an impeller and a turbine shroud disposed about the impeller. The impeller surrounds a center body having a central passageway through which air can flow through the center body to bypass the impeller. The impeller comprises a central ring and a plurality of impeller blades extending therefrom. When air passes through the impeller blades, some of its energy is used to turn the blades. The reduced-energy air is then mixed with the air flowing through the central passageway. This mixing allows the operating efficiency of the turbines to routinely exceed the Betz limit.
摘要翻译：风力涡轮机包括叶轮和围绕叶轮设置的涡轮机罩。叶轮围绕具有中心通道的中心体，空气可以通过中心通道流过中心体以绕过叶轮。叶轮包括中心环和从其延伸的多个叶轮叶片。当空气通过叶轮叶片时，其一些能量用于转动叶片。然后将能量减少的空气与流过中央通道的空气混合。这种混合允许涡轮机的运行效率通常超过Betz限制。

10. 发明申请

WO2012068466A8 FLUID TURBINES 审中-公开
公开(公告)号：WO2012068466A8
公开(公告)日：2012-05-24
申请号：PCT/US2011/061402
申请日：2011-11-18
申请人： FLODESIGN WIND TURBINE CORP. , PRESZ, Walter, M., Jr. , WERLE, Michael, J. , KENNEDY, Thomas, J., III , KEELEY, William, Scott
发明人： PRESZ, Walter, M., Jr. , WERLE, Michael, J. , KENNEDY, Thomas, J., III , KEELEY, William, Scott
IPC分类号： F03D1/04
摘要： Shrouded fluid turbines of various configurations are disclosed. The shrouded fluid turbines may an impeller, a turbine shroud surrounding the impeller, and an ejector shroud around the turbine shroud. The ejector shroud may substantially or completely surround the turbine shroud. The turbine shroud may have a plurality of mixing lobes that form a crenellated trailing edge. Alternatively, the turbine shroud may have a plurality of open slots. Means for directing fluid flow into the plurality of open slots may include an ejector shroud that seals with the turbine shroud downstream of the open slots. A plurality of fluid ducts may also connect individually to each open slot. An external stator may be connected to an exterior surface of the ejector shroud.

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