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公开(公告)号：US20180080845A1
公开(公告)日：2018-03-22
申请号：US15273269
申请日：2016-09-22
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Drew Allen Dominique
IPC: G01M1/00
CPC classification number: G01M1/00
Abstract: A testing fixture for testing a component of an industrial machine is disclosed herein. The testing fixture includes a fixture block and a component interfacing fixture that fastens to the fixture block. The fixture block includes a block tapered bore that forms a block tapered bore wall. The block tapered bore wall includes a block tapered surface with a frustoconical shape. The component interfacing fixture includes a receiving slot for the component and a stem. The stem includes a tapered portion that has a stem tapered surface with a frustoconical shape that mates with the block tapered surface.
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公开(公告)号：US20170299190A1
公开(公告)日：2017-10-19
申请号：US15130037
申请日：2016-04-15
Applicant: Solar Turbines Incorporated
Inventor： Rajeshriben Patel , James Scott Piper , Raymond Alvarez , Rasoul Paydar , Ram Srinivasan , Edouard Bahous
CPC classification number: F23R3/36 , F02C7/22 , F05D2220/32 , F05D2220/75 , F05D2240/35 , F05D2240/60 , F23C2900/07001 , F23R3/14 , F23R3/286 , F23R2900/00002 , Y02E50/12 , Y02T50/675
Abstract: A fuel injector for a combustion engine includes an injector head including a nozzle, a premixer, and a distributor structured to distribute a plurality of different fuels to different sets of fueling orifices in the premixer. A pilot assembly of the fuel injector is coupled to the premixer and includes a first fueling passage for a first fuel and a second fueling passage for a second fuel. Multiple sets of fueling orifices are positioned within the fuel injector, the fueling orifice sets being selectively connectable to a plurality of different fuel supplies, and both located and sized so as to accommodate a wide range of flow rates to enable a combustion engine coupled with the fuel injector to operate on fuels having a range of Wobbe numbers and compositions.
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公开(公告)号：US20170298884A1
公开(公告)日：2017-10-19
申请号：US15130058
申请日：2016-04-15
Applicant: Solar Turbines Incorporated
Inventor： Rajeshriben Patel , Ram Srinivasan , James Piper , Raymond Alvarez , Rasoul Paydar
CPC classification number: F02M61/16 , F02M43/04 , F23D14/64 , F23D2900/14021 , F23R3/286 , F23R3/36
Abstract: A fuel injector for a combustion engine includes an injector head including a nozzle, a premixer, and a distributor structured to distribute a plurality of different fuels to different sets of fueling orifices in the premixer. A pilot assembly of the fuel injector is coupled to the premixer and includes a first fueling passage for a first fuel and a second fueling passage for a second fuel. Multiple sets of fueling orifices are positioned within the fuel injector, the fueling orifice sets being selectively connectable to a plurality of different fuel supplies, and both located and sized so as to accommodate a wide range of flow rates to enable a combustion engine coupled with the fuel injector to operate on fuels having a range of Wobbe numbers and compositions.
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公开(公告)号：US20170275190A1
公开(公告)日：2017-09-28
申请号：US15077973
申请日：2016-03-23
Applicant: Solar Turbines Incorporated
Inventor： Ifegwu Lekwauwa Kalu EZIYI
CPC classification number: C02F1/447 , B01D61/364 , B01D61/366 , B01D2313/22 , B01D2313/36 , C02F1/008 , C02F2103/08 , C02F2201/005 , C02F2201/009 , C02F2209/02 , C02F2209/40 , C02F2303/10 , F01K23/064 , F01K23/065 , F01K23/10 , F01K25/08 , F01K25/10 , Y02A20/128 , Y02A20/211 , Y02A20/212 , Y02W10/30
Abstract: A system may be configured to use heat energy to produce power and potable water. The system may include an organic rankine cycle (ORC) subsystem configured to receive heat energy from one or more sources and convert that heat energy into usable power. The system may also include an air gap membrane distillation (AGMD) subsystem configured to receive heat energy from the ORC subsystem and use the heat energy to convert impure water into potable water.
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公开(公告)号：US20170248022A1
公开(公告)日：2017-08-31
申请号：US15055895
申请日：2016-02-29
Applicant: Solar Turbines Incorporated
Inventor： Luzeng Zhang , Juan Yin , Hee-Koo Moon
CPC classification number: F01D5/187 , F05D2240/304 , F05D2240/305 , F05D2250/231 , F05D2260/202 , F05D2260/2214 , Y02T50/676
Abstract: An airfoil for a turbomachine such as a gas turbine engine includes a pressure side and a suction side, a flow-distributing forward wall and an inner cooling wall. A switchbacked passage extends through the airfoil, and the flow-distributing forward wall has a plurality of jetting orifices formed therein and connecting the switchbacked passage to a forward cavity. The jetting orifices are oriented to produce wall jets of cooling fluid directed in an upstream direction toward a back side of the leading edge. A second passage extends between the forward cavity and outlets of the airfoil, so as to convey cooling fluid in a downstream direction toward the outlets.
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Patent Agency Ranking
公开(公告)号：US20170241270A1
公开(公告)日：2017-08-24
申请号：US15047179
申请日：2016-02-18
Applicant: Solar Turbines Incorporated
Inventor： Luzeng Zhang , Juan Yin , Hee-Koo Moon
CPC classification number: F01D5/187 , F01D9/041 , F04D29/324 , F04D29/542 , F05D2220/30 , F05D2240/12 , F05D2240/30 , F05D2260/201 , F05D2260/22141 , Y02T50/676
Abstract: An airfoil for a turbomachine such as a gas turbine engine includes a switchbacked passage for conveying cooling fluid, and flow-distribution passages in a forward wall so as to direct cooling fluid from the internal passage for back side impingement upon a leading edge of the airfoil. An inner cooling wall forms a passage for discharging the spent cooling air from a trailing edge of the airfoil after impingement, and cools one of a pressure side and a suction side of the airfoil by way of conduction. The switchbacked passage may have a serpentine form.
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公开(公告)号：US20170227224A1
公开(公告)日：2017-08-10
申请号：US15019239
申请日：2016-02-09
Applicant: Solar Turbines Incorporated
Inventor： Gareth Oskam , Ricardo Aleman
CPC classification number: F23R3/286 , F23D11/107 , F23R3/28
Abstract: A fuel injector for a combustion engine includes an injector body having formed therein a first passage structured to feed a fuel to an outlet of the injector body, and a second passage structured to feed air to the outlet of the injector body. Flow-directing surfaces are exposed to a flow of fuel through the first passage to induce swirl, and a flow segregator is positioned between the flows of fuel and air such that the air shrouds the swirling flow of fuel and inhibits migration of fuel radially outwardly from the fuel injector outlet.
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公开(公告)号：US09726194B2
公开(公告)日：2017-08-08
申请号：US14257595
申请日：2014-04-21
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Jess Lee Freeman , Gordon E. Brailean , Benjamin Dee Freeman
CPC classification number: F04D29/4206 , F04D17/125 , F04D29/624
Abstract: A universal housing for a centrifugal gas compressor is disclosed. The universal housing includes a body, a suction port extending from the body, a discharge port extending from the body, and a first compartment within the body. The first compartment includes a suction inlet in flow communication with the suction port and a discharge outlet in flow communication with the discharge port. The first compartment is configured to receive more than one staging length for the staging. The staging inlet is in flow communication with the suction inlet and the staging outlet is in flow communication with the discharge outlet.
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公开(公告)号：US20170191421A1
公开(公告)日：2017-07-06
申请号：US14988588
申请日：2016-01-05
Applicant: SOLAR TURBINES INCORPORATED
Inventor： SEAN KELLY SPIVEY , DONALD JAMES CRAMB , JAMES SCOTT PIPER , MICHAEL JOHN RAMOTOWSKI
CPC classification number: F02C7/222 , F05D2220/32 , F23R3/28 , F23R3/286 , F23R3/34 , F23R3/36 , F23R2900/00004 , F23R2900/03343
Abstract: A fuel injector for a gas turbine engine is disclosed. The fuel injector includes a flange assembly with a distribution block, three main gas tubes, and an injector head. The distribution block evenly distributes a main gas fuel to the three main gas tubes. The injector head includes an injector body with a primary gas gallery including an annular shape. The three main gas tubes are connected in a parallel configuration between the distribution block and the primary gas gallery. The three main gas tubes are all in flow communication with the primary gas gallery and provide the main gas fuel from the same main gas fuel source.
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公开(公告)号：US09631504B2
公开(公告)日：2017-04-25
申请号：US14243701
申请日：2014-04-02
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Sean Joseph Bentley
CPC classification number: F01D9/02 , F01D5/143 , F01D17/162 , F04D29/563
Abstract: A guide vane is disclosed. The guide vane includes a button, a trunnion connected to the button, and an airfoil connected to the button. The airfoil includes an overhang portion wherein the overhang portion extends from one end of the button to a distal end of the airfoil. The guide vane includes a button corner located near the beginning of the overhang portion. The guide vane includes a variable fillet extending into the overhang portion. The variable fillet includes sections of different radiuses along the length of the fillet.
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