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1. 发明授权

US4086867A Boundary layer inlets and transverse mounted pumps for water jet propulsion systems 失效
标题翻译：用于喷水推进系统的边界层入口和横向安装的泵
公开(公告)号：US4086867A
公开(公告)日：1978-05-02
申请号：US775218
申请日：1977-03-07
申请人： John G. Stricker , John G. Purnell
发明人： John G. Stricker , John G. Purnell
IPC分类号： B63H11/08 , B63H11/04
CPC分类号： B63H11/08
摘要： A water jet propulsion system of improved efficiency with a novel boundaryayer water inlet, and having multiple water jet pumps and motors. The inlet has a large width to height ratio. The pumps may be connected to one drive shaft which can be connected to one or more motors by means of clutches.
摘要翻译：一种利用新型边界层进水口提高效率的喷水推进系统，并具有多台喷水泵和电机。入口宽度与高度的比例很大。泵可以连接到可以通过离合器连接到一个或多个电动机的一个驱动轴。

2. 发明授权

US5839927A Water jet system 失效
标题翻译：喷水系统
公开(公告)号：US5839927A
公开(公告)日：1998-11-24
申请号：US741798
申请日：1996-10-31
申请人： Mark Anthony Thomas , John G. Stricker
发明人： Mark Anthony Thomas , John G. Stricker
IPC分类号： B63H5/16 , B63H11/01 , B63H11/08 , B63H11/103 , B63H11/113 , B63H11/117
CPC分类号： B63H11/113 , B63H11/01 , B63H11/08 , B63H11/103 , B63H5/165
摘要： The invention provides a water jet system with higher efficiency and better steering. The water jet system uses cantilever bars for an inlet grating, to prevent blockage. The water jet system also uses an elliptical impeller shaft housing to reduce turbulence and snagging of debris by the rotating impeller shaft. The water jet system uses impeller blades with a curved cross section that curves towards the direction of forward rotation. The water jet system uses U-shaped flanges mounted to the outlet of the water jet to provide steering.
摘要翻译：本发明提供了一种具有更高效率和更好转向的喷水系统。喷水系统使用悬臂杆作为入口光栅，以防止堵塞。喷水系统还使用椭圆形叶轮轴壳体来减少由旋转叶轮轴产生的碎屑的紊流和阻塞。喷水系统使用具有向正向旋转方向弯曲的弯曲横截面的叶轮叶片。喷水系统使用安装在水射流出口上的U形凸缘来提供转向。

3. 发明授权

US4531920A Transverse waterjet propulsion with auxiliary inlets and impellers 失效
标题翻译：横向水刀推进与辅助进口和叶轮
公开(公告)号：US4531920A
公开(公告)日：1985-07-30
申请号：US516216
申请日：1983-07-22
申请人： John G. Stricker
发明人： John G. Stricker
IPC分类号： B63H11/08
CPC分类号： B63H11/08
摘要： A waterjet propulsion system having a transversely mounted engine driving one or more pumps with multiple inlets located so that at low speed, subplaning operations a greater flow of water is available, but at higher, planing speeds some inlets vent and a reduced flow is delivered to the pumps. This is accomplished by locating some inlets between the subplaning waterline and the planing waterline of the vehicle.
摘要翻译：水射流推进系统具有横向安装的发动机，其驱动具有多个入口的一个或多个泵的一个或多个泵，所述泵具有多个入口，所述泵具有多个入口，使得在低速下，可以获得较大的水流量，但是在较高的刨床速度下，一些入口通气口和减少的流量被输送到泵。这是通过在打捞水线和车辆的刨削水线之间定位一些入口来实现的。

4. 发明授权

US3985094A Series waterjet propulsion pumps for marine vehicles 失效
标题翻译：用于船用车辆的系列喷水推进泵
公开(公告)号：US3985094A
公开(公告)日：1976-10-12
申请号：US659820
申请日：1976-02-20
申请人： John G. Stricker
发明人： John G. Stricker
IPC分类号： B63H11/08 , F04D15/00
CPC分类号： F04D15/0072 , B63H11/08
摘要： A waterjet propulsion system having at least two pumps in series so that low from a hull or other intake is directed through a first waterjet propulsion pump; and then via a two-position diverter valve, either out to a thrust nozzle, or to and through a second waterjet propulsion pump having a thrust nozzle. Subsequent series-pump units and diverter valves may follow to provide as many propulsion stages as required for power requirements. Each pump unit is driven by its own power unit which may be shut down when flow is diverted to the preceding unit's thrust nozzle. Good efficiencies are thereby attained over a wide range of power and speed requirements.
摘要翻译：一种水射流推进系统，其具有串联的至少两个泵，使得来自船体或其他进气的流入被引导通过第一水射流推进泵; 然后通过两位置分流阀，或者到达推力喷嘴，或通过具有推力喷嘴的第二水射流推进泵。随后的串联泵单元和分流阀可以跟随以提供与功率要求相同的推进级。每个泵单元由其自身的动力单元驱动，当流量转向前一单元的推力喷嘴时，该单元可以关闭。从而在广泛的功率和速度要求范围内实现了良好的效率。

5. 发明授权

US5779440A Flow energizing system for turbomachinery 失效
标题翻译：涡轮机械通风系统
公开(公告)号：US5779440A
公开(公告)日：1998-07-14
申请号：US779876
申请日：1997-01-06
申请人： John G. Stricker , John G. Purnell
发明人： John G. Stricker , John G. Purnell
IPC分类号： F04D27/02 , F04D29/22 , F04D29/42 , F04D17/14
CPC分类号： F04D29/4213 , F04D15/0011 , F04D27/0207 , F04D29/2277 , F04D29/444 , F05D2250/51 , Y10S415/914
摘要： The invention is directed to a flow energizing system for turbomachinery including means for forming a plurality of rotating jet-sheet blades upstream of an impeller and a component for circumferentially varying the blade geometries of the plurality of rotating jet-sheet blades. The a component for forming a plurality of rotating jet-sheet blades includes: impeller shroud 26 having upstream-projecting axial extension 28 attached coaxially with and projecting upstream of shroud 26; recirculation chamber 30 surrounding shroud and axial extension, 26 and 28; recirculation flow inlet 32 formed by a gap between housing 12 and downstream ends, 20a and 26a, respectively, of impeller 20 and shroud 26, for allowing backflow to pressurize recirculation chamber 30; and a plurality of generally axially-extending jet-sheet slots 34 circumferentially distributed around a periphery of axial extension 28 and passing therethrough. The component for circumferentially varying blade geometries of the plurality of rotating jet-sheet blades includes axially-extending stationary liner 36 disposed concentric with and radially inward of axial extension 28 wherein liner 36 is shaped and configured for selectively covering portions of slots 34.
摘要翻译：本发明涉及一种用于涡轮机械的流动通电系统，包括用于在叶轮上游形成多个旋转的喷射片叶片的装置和用于周向地改变多个旋转喷射片材叶片的叶片几何形状的部件。用于形成多个旋转喷射片叶片的一个部件包括：具有与护罩26同轴并突出并且突出于罩26上游的上游突出轴向延伸部28的叶轮罩26; 围绕护罩和轴向延伸的再循环腔室26和28; 再循环流入口32由壳体12和叶轮20和护罩26的下游端部20a和26a之间的间隙形成，用于允许回流加压再循环腔室30; 以及围绕轴向延伸部28的周边周向分布并穿过其的多个大致轴向延伸的喷射片狭槽34。用于周向地改变多个旋转喷射片叶片的叶片几何形状的部件包括与轴向延伸部28同心并且径向向内设置的轴向延伸的固定衬套36，其中衬套36成形并构造成用于选择性地覆盖槽34的部分。

6. 发明授权

US5224436A Multifunction hydrodynamic and buoyant hull extension for planing water craft 失效
标题翻译：多功能水动力和浮力船体延伸用于刨水机
公开(公告)号：US5224436A
公开(公告)日：1993-07-06
申请号：US770399
申请日：1991-10-03
申请人： John G. Stricker
发明人： John G. Stricker
IPC分类号： B63B1/04
CPC分类号： B63B1/04 , B63B1/08 , Y02T70/127 , Y02T70/128
摘要： A hull extension is attached at an appropriate distance above the hull bottom surface to the stern of a planing water craft so as to be at least partially submerged at subplaning speeds and totally unsubmerged at planing speeds, effectively increasing hull length at subplaning speeds while not affecting hull length at planing speeds. A "step" effect is thus featured whereby the hull extension is not in contact with the water once planing commences. Hydrodynamic and buoyant efficiency is increased by the hull extension at subplaning speeds and unaffected thereby at planing speeds. The hull extension also offers practical utility in terms of providing additional protection, deck space and mounting area.
摘要翻译：船体延伸部在船体底面上方的适当距离处连接到刨水机的船尾，以至少部分地以俯冲速度淹没，并且完全不以刨切速度浸没，有效地增加了在俯冲速度下的船体长度，同时不影响船体长度在刨床速度。因此，特征在于“踏步”效应，由此一旦刨花开始，船体延伸部不与水接触。流体动力学和浮力效率通过在疏浚速度下的船体延伸而增加，并且因此在刨削速度下不受影响。船体延伸在提供额外的保护，甲板空间和安装面积方面也提供实用的用途。

7. 发明授权

US4599041A Variable camber tandem blade bow for turbomachines 失效
标题翻译：用于涡轮机的可变弧形双列叶片
公开(公告)号：US4599041A
公开(公告)日：1986-07-08
申请号：US683448
申请日：1984-12-19
申请人： John G. Stricker
发明人： John G. Stricker
IPC分类号： F01D5/14 , F04D29/36
CPC分类号： F01D5/146 , F04D29/36 , Y02T50/671 , Y02T50/673 , Y10S415/915 , Y10S416/05
摘要： Multiple flat-plate blade rows of pitch adjustable blades are offset mounted in a manner such that when flat-plate blades in adjacent rows are aligned at a specific pitch setting, respective flat-plate blades of the adjacent rows nearly mate. The offset between the flat-plate blade rows functions to produce unequal pitch angle settings of the blades of adjacent rows which, in turn, function to produce the result that the respective flat-plate blades which nearly mate, in combination, produce a blade configuration which has an effective camber.
摘要翻译：多个平板叶片行的俯仰可调叶片以这样的方式偏置安装，使得当相邻行中的平板叶片以特定的间距设置对准时，相邻行的相应平板叶片几乎配合。平板叶片行之间的偏移用于产生相邻行的叶片的不相等的俯仰角设置，这又相应地产生结果，使得各组合的平板叶片组合地产生叶片构造这有一个有效的弯度。

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