Featured patents

Assembly for Driving Gas Turbine Accessories
US 08764383 B2, July 1, 2014, Including Shaft Transmission Train, Brake, Clutch, or Attendant Actuated Drive Means, Cyril Franck Mouchnino et al. / Hispano Suiza (Colombes, FR)
An assembly for driving accessories of a gas turbine, the assembly comprising:…

Detection of Deformation of a Wind Turbine Blade
US 08714912 B2, May 6, 2014, With Inspection, Signaling, Indicating or Measuring Means, Andreas Ziroff et al. / Siemens Aktiengesellschaft (Munich, DE)
An arrangement for detecting a deformation of a blade of a wind turbine, the wind…

Variable Vane Assembly for a Turbine Compressor
US 08714916 B2, May 6, 2014, Individually pivoted vanes, Jayakrishna Velampati et al. / General Electric Company (Schenectady, US)
A compressor for a gas turbine, the compressor comprising:…

Fluid Machine, Wind Turbine, and Method for Increasing Velocity of Internal Flow of Fluid Machine, Utilizing Unsteady Flow
US 08672622 B2, March 18, 2014, Vane or deflector, Takashi Karasudani et al. / Kyushu University, National University Corporation (Fukuoka, JP)
A fluid machine which utilizes an unsteady flow, comprising:…

Turbocharger Diffuser
US 08632304 B2, Jan. 21, 2014, Scroll-type casing, David G. Grabowska et al. / BorgWarner (Auburn Hills, US)
A compressor housing (410, 510, 610, 700, 800, 900) for a turbocharger (400, 500…

Submersible Centrifugal Pump With Normal and Ejector Modes of Operation
US 08608428 B2, Dec. 17, 2013, Responsive to moving member developed fluid force, current or pressure, Patrik Andersson / Xylem IP Holdings LLC (White Plains, US)
A pump assembly comprising an impeller suspended in the end of a drive shaft…

Sealed Shaft Assembly for Exhaust Turbines
US 08579579 B2, Nov. 12, 2013, Individually pivoted vanes, Lionel Toussaint et al. / Honeywell International Inc. (Morristown, US)
An assembly comprising:…

Seal Member for Use in a Seal System Between a Transition Duct Exit Section and a Turbine Inlet in a Gas Turbine Engine
US 08511972 B2, Aug. 20, 2013, Circumferentially spaced nozzle or stator segments, Muzaffer Sutcu / Siemens Energy, Inc. (Orlando, US)
A seal member in a channel between a transition seal structure associated…

Housing Assembly for Use in Fan Unit and Fan Unit Including the Same
US 08475126 B2, July 2, 2013, Casing having multiple parts releasably clamped, Takahiro Kikuichi et al. / Nidec Corporation (Kyoto, JP)
A housing assembly for use in a fan unit, the housing assembly comprising:…

Cooling System of Ring Segment and Gas Turbine
US 08480353 B2, July 9, 2013, With Diversely Oriented Inlet or Additional Inlet for Diverse Fluid, Keizo Tsukagoshi et al. / Mitsubishi Heavy Industries, Ltd. (Tokyo, JP)
A cooling system of a ring segment for a gas turbine, which is formed…

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