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1.发明授权公开(公告)号：US10093585B2
公开(公告)日：2018-10-09
申请号：US14712192
申请日：2015-05-14
发明人： Paul Sheedy , Neal Magdefrau
IPC分类号： C04B35/628 , C04B35/80 , C04B35/622 , C04B35/76
摘要： A method of preparing a fiber for use in forming a ceramic matrix composite material comprises the steps of removing an organic sizing from a fiber to provide pyrolyzed remnants on the fiber, and using the pyrolyzed remnants as a reactant to provide an interface coating on the fiber.
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公开(公告)号：US09908761B2
公开(公告)日：2018-03-06
申请号：US14618654
申请日：2015-02-10
发明人： William P. Apps , Philip A. King
IPC分类号： B66F9/12
CPC分类号： B66F9/12
摘要： A fork tine assembly includes a tine having a support surface and an inner surface. A lift rail is movable between a retracted position and a deployed position. The lift rail provides a lift rail support surface higher than the upper surface of the tine when the lift rail is in the deployed position. The lift rail is not an innermost surface of the tine assembly when the lift rail is in the retracted position and when the lift rail is in the deployed position.
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公开(公告)号：US09885313B2
公开(公告)日：2018-02-06
申请号：US13343964
申请日：2012-01-05
申请人： Constantine Baltas
发明人： Constantine Baltas
CPC分类号： F02K1/15 , F02C3/107 , F02K1/06 , F02K1/12 , F02K1/1207 , F02K1/30 , F02K3/06 , F02K3/075 , F05D2220/326 , F05D2220/327
摘要： A gas turbine engine includes a core engine defined about an axis, a gear system driven by the core engine, a fan, and a variable area flow system. The gear system defines a gear reduction ratio of greater than or equal to about 2.3. The fan is driven by the gear system about the axis to generate a bypass flow. The variable area flow system operates to effect the bypass flow.
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公开(公告)号：US09884365B2
公开(公告)日：2018-02-06
申请号：US14767011
申请日：2014-03-06
CPC分类号： B22D17/2023 , B22D17/203 , B22D17/22 , B22D17/266 , B22D17/28 , B22D21/025
摘要： A shot tube includes an inner bore for delivering molten material into a die-cast mold. The shot tube has an outer peripheral surface with at least one surface for receiving a locking member to lock the shot tube into an aperture in a fixed mold portion and an alignment structure for properly aligning the shot tube in the fixed mold portion. An opening receives molten material into the inner bore. A die-cast machine is also disclosed.
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公开(公告)号：US09879563B2
公开(公告)日：2018-01-30
申请号：US13794976
申请日：2013-03-12
CPC分类号： F01D25/20 , F01D25/18 , F01M5/002 , F02C7/06 , F02C7/14 , F02K9/64 , F05D2260/213 , F05D2260/40311 , Y02T50/676
摘要： A lubricant supply system for a gas turbine engine has a lubricant lube pump delivering lubricant to an outlet line. The outlet line is split into at least a hot line and into a cool line, with the hot line directed primarily to locations associated with an engine that are not intended to receive cooler lubricant, and the cool line directed through one or more heat exchangers at which lubricant is cooled. The cool line then is routed to a fan drive gear for an associated gas turbine engine. A method and apparatus are disclosed.
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公开(公告)号：US09878796B2
公开(公告)日：2018-01-30
申请号：US14620259
申请日：2015-02-12
发明人： William G. Sheridan
CPC分类号： B64D27/24 , B64D35/02 , B64D35/04 , B64D2027/026 , F01D15/12 , F02C7/36 , F02K3/077 , F05D2220/323 , F05D2220/36 , F05D2240/40 , F05D2250/312 , F05D2260/4023 , F05D2260/4031 , Y02T50/62 , Y10S903/903
摘要： A gas turbine engine has a fan drive turbine for selectively driving a fan rotor. A drive shaft between the fan drive turbine and the fan rotor includes a clutch, and an electric motor. The electric motor is positioned such that it is not downstream of a flow path relative to the fan drive turbine. A method of operating a gas turbine engine is also disclosed.
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公开(公告)号：US09869224B2
公开(公告)日：2018-01-16
申请号：US13906855
申请日：2013-05-31
发明人： Xavier Bartolo , David Gafforelli
CPC分类号： F01N3/08 , F01N3/2066 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/107 , F01N2610/1406 , Y02A50/2325 , Y02T10/24 , Y10T137/8376
摘要： An ammonia generating device is used for the treatment of exhaust gases of internal combustion engines, particularly for motor vehicles. The device includes a tank having a body capable of releasing ammonia by desorption. The device is also provided with a first single connection member comprising an electrical connection to supply the device with electricity and a fluid connection to allow evacuation of the ammonia produced following the desorption reaction.
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公开(公告)号：US09862494B2
公开(公告)日：2018-01-09
申请号：US14495927
申请日：2014-09-25
CPC分类号： B64D13/00 , B60H1/00564 , B64D2013/0625 , F24F13/04
摘要： A tap off for use in a mixer comprises a pair of cylindrical portions, with a first cylindrical portion extending in a direction that will be inward toward a mixer when the tap off is mounted on a mixer. The first cylindrical portion defines a first port inlet and communicates into a second cylindrical portion. The second cylindrical portion defines a second inlet port and an outlet port for combining air from both the first inlet and the second inlet port. The first and second cylindrical portions are fixed together. A pair of diverter plates have a face for deflecting air from the second inlet port in the inward direction, and further have a leg extending from the face into the first cylindrical portion. Tabs on the face and legs of both diverter plates extend into slots in the second cylindrical portion. The tabs extends into slots in the first cylindrical portion. A mixer, and an ECS pack are also disclosed.
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公开(公告)号：US09796055B2
公开(公告)日：2017-10-24
申请号：US14179589
申请日：2014-02-13
发明人： Derek W. Anderson , Oleg Ivanov , Michael J. Madel
CPC分类号： B23P6/007 , B23P6/002 , F01D5/005 , F01D25/246 , F05D2230/80 , Y10T29/49732
摘要： A method of repairing a turbine engine case includes the steps of removing worn material from a retention hook in a casing, and inserting an insert into a recess within the hook.
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公开(公告)号：US09790811B2
公开(公告)日：2017-10-17
申请号：US14652840
申请日：2013-06-07
CPC分类号： F01D25/162 , F02C7/12 , F02C7/20 , F02C7/32 , F05D2220/325 , F05D2260/60 , Y02T50/675
摘要： A gas turbine engine has a turbine section, and a housing enclosing the turbine section, with a mount structure secured to the housing for mounting and including internal flow passages for delivering air to remote locations.
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