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51. 发明授权

US1394212A Water-motor 失效
公开(公告)号：US1394212A
公开(公告)日：1921-10-18
申请号：US39226320
申请日：1920-06-28
申请人： SAMUEL NEUMANN
发明人： SAMUEL NEUMANN
IPC分类号： F03B1/00
CPC分类号： F03B1/00 , Y02E10/223

52. 发明授权

US1327036A Internal-combustion hydraulic pump 失效
标题翻译：内燃液压泵
公开(公告)号：US1327036A
公开(公告)日：1920-01-06
申请号：US25493018
申请日：1918-09-20
申请人： GRAVES GRIFFITH
发明人： GRAVES GRIFFITH
IPC分类号： F02B63/06 , F02B65/00 , F03B1/00 , F04F1/16
CPC分类号： F04F1/16 , F02B63/06 , F02B65/00 , F03B1/00 , F05B2240/2411 , Y02E10/223

53. 发明授权

US195215A Improvement in water-wheels 失效
公开(公告)号：US195215A
公开(公告)日：1877-09-18
申请号：US195215D
IPC分类号： F03B1/00
CPC分类号： F03B3/00 , Y02E10/223

54. 发明授权

US11629685B2 Electromagnetic turbine and fluid recirculation system 有权
公开(公告)号：US11629685B2
公开(公告)日：2023-04-18
申请号：US17224758
申请日：2021-04-07
申请人： Michael Newgent
发明人： Michael Newgent
IPC分类号： F03B11/00 , H02K7/18 , F03B11/06 , F03B1/00
摘要： An electromagnetic turbine system includes a circulation system for recirculating fluid that drives turbine impellers for electromagnetic turbine modules. The circulation system includes a fluid separator module which separates gas from liquid and circulates the liquid back to a pressure chamber. The liquid in the pressure chamber is propel by compressed gas. Multiple pressure chambers may be controlled to release pressurized fluid to drive their respective shafts on a staggered timing sequence. The turbine modules may be levitated from a supporting surface to reduce friction.

55. 发明申请

US20210404434A1 Generating Electrical Power Underwater 有权
公开(公告)号：US20210404434A1
公开(公告)日：2021-12-30
申请号：US17288214
申请日：2019-10-25
申请人： Subsea 7 Norway AS
发明人： Ernst Kristen Helgoy Kloster , Rasmus Asp Juhlin
IPC分类号： F03B13/06 , F03B1/00
摘要： An underwater turbo-generator unit for producing electrical power has a pressure-resistant shell that defines a sealed internal chamber. At least one water inlet extends through the shell to effect fluid communication between the chamber and a body of water surrounding the shell. A turbine is supported within the chamber to turn on a spin axis in response to admission of a flow of water into the chamber via the or each water inlet. The shell can be arranged to maintain a gas-filled space within the chamber, facilitating the use of a Felton turbine that turns about a vertical spin axis. The or each water inlet communicates with at least one tubular penstock structure that can be supported by the unit outside the shell. The chamber communicates with, and drains water into, a fluid storage volume such as a pipeline positioned at a level beneath the chamber.

56. 发明授权

US10819186B2 Hydroelectric charging assembly 有权
公开(公告)号：US10819186B2
公开(公告)日：2020-10-27
申请号：US16288378
申请日：2019-02-28
申请人： Edna Rose Conness , Garrett Ray Harbison , Tristan Joseph Luehmann , Sophia XiaoTong Windorff , Samantha Louise Fulton , Lincoln Tyler Duffy , Reanna Hope-Leigh Compton , Juan Manuel Lance Callis , Hannah Christine Harrison
发明人： Edna Rose Conness , Garrett Ray Harbison , Tristan Joseph Luehmann , Sophia XiaoTong Windorff , Samantha Louise Fulton , Lincoln Tyler Duffy , Reanna Hope-Leigh Compton , Juan Manuel Lance Callis , Hannah Christine Harrison
IPC分类号： H02K7/18 , H02K11/04 , F03B1/00 , H02J7/00 , H02K11/00
摘要： A charging assembly includes a conduit assembly configured to be fluidly coupled with a pre-existing conduit through which a liquid flows, and a hydroelectric generator coupled with the conduit assembly such that at least part of the liquid flowing through the pre-existing conduit flows through the hydroelectric generator. The hydroelectric generator is configured to create an electric current based on flow of the liquid through the hydroelectric generator. The assembly also includes an energy storage assembly conductively coupled with the hydroelectric generator. The energy storage assembly is configured to store electric energy of the electric current created by the hydroelectric generator.

57. 发明授权

US10167844B2 Linear pelton turbine 有权
公开(公告)号：US10167844B2
公开(公告)日：2019-01-01
申请号：US15783449
申请日：2017-10-13
申请人： Natel Energy, Inc.
发明人： Abraham D. Schneider
IPC分类号： F03B9/00 , F03B17/06 , F03B1/02 , F03B1/04 , F03B1/00 , F03B11/00 , F03B11/02
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.

58. 发明授权

US09784282B2 Compressor 有权
公开(公告)号：US09784282B2
公开(公告)日：2017-10-10
申请号：US14268810
申请日：2014-05-02
申请人： Dyson Technology Limited
发明人： Donald Victor Robson , Gary King
IPC分类号： F03B1/00 , F04D29/44 , F04D29/62 , F04D29/60
CPC分类号： F04D29/444 , F04D29/60 , F04D29/624 , F05D2250/52
摘要： A compressor that includes an impeller, a diffuser and a shroud. The diffuser includes vanes and one or more projections, each of which extends from a top of a vane. The shroud includes one or more holes. The shroud covers the impeller and the diffuser such that each projection protrudes through one of the holes. The shroud is then secured to the projections by an adhesive.

59. 发明授权

US09303532B2 Adjustable gib shim 有权
标题翻译：可调节gib垫片
公开(公告)号：US09303532B2
公开(公告)日：2016-04-05
申请号：US13865361
申请日：2013-04-18
申请人： General Electric Company
发明人： Brett Darrick Klingler
IPC分类号： F16M1/00 , F16M3/00 , F16M5/00 , F16M7/00 , F16M9/00 , F16M11/00 , F01D25/28 , A47F5/00 , A47B91/00 , A47G29/00 , B65D19/00 , F01D25/24 , F03B11/02 , F01D25/26 , F03B11/00 , F03D11/04 , F04D29/60 , F03B1/00 , F03B3/04 , F03D1/04 , F04D3/00 , F04D19/00 , F04D29/52 , F01D25/04
CPC分类号： F01D25/28 , F01D25/04 , F01D25/243 , F05D2230/642 , F05D2230/644 , F05D2250/292 , F16M7/00
摘要： An article of manufacture includes a first member configured to be attached to a first support structure, a second member configured to be attached to the first member, and an externally threaded dowel configured to engage an internally threaded hole in the second member. The externally threaded member is also configured to contact the first member. Rotation of the externally threaded dowel adjusts a distance spanned by the first member and second member.
摘要翻译：一种制品包括构造成附接到第一支撑结构的第一构件，构造成附接到第一构件的第二构件和构造成接合第二构件中的内螺纹孔的外螺纹定位销。外螺纹构件还构造成接触第一构件。外螺纹销的旋转调节由第一构件和第二构件跨越的距离。

60. 发明申请

US20160025097A1 HYDRAULIC SYSTEM FOR MACHINE 有权
标题翻译：液压系统
公开(公告)号：US20160025097A1
公开(公告)日：2016-01-28
申请号：US14337373
申请日：2014-07-22
申请人： Caterpillar Global Mining LLC
发明人： John K. Luvaas
IPC分类号： F04D25/04 , F03B1/00
CPC分类号： F03B1/00 , E02F9/0883 , E02F9/226 , E02F9/2267 , F15B1/265
摘要： A hydraulic system for a machine is disclosed. The hydraulic system includes a hydraulic tank configured to store a liquid therein. The hydraulic system also includes a first conduit, a venturi, a fluid conduit and a second conduit. The first conduit is in fluid communication with the hydraulic tank and configured to receive the liquid from the hydraulic tank. The venturi is in fluid communication with the first conduit and configured to reduce a pressure of the liquid flowing therethrough. The fluid conduit is in fluid communication with the venturi and configured to supply a gaseous fluid into the venturi. The second conduit is in fluid communication with the venturi and configured to supply a mixture of the liquid and the gaseous fluid into the hydraulic tank in order to increase a pressure of the liquid in the hydraulic tank.
摘要翻译：公开了一种用于机器的液压系统。液压系统包括配置成在其中储存液体的液压箱。液压系统还包括第一导管，文氏管，流体导管和第二导管。第一导管与液压箱流体连通并且构造成从液压箱接收液体。文丘里管与第一管道流体连通并且构造成减小流过其中的液体的压力。流体导管与文丘里管流体连通并且构造成将气态流体供应到文丘里管中。第二导管与文丘里管流体连通并且构造成将液体和气体流体的混合物供应到液压罐中，以便增加液压箱中液体的压力。

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