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Metallic ceramic spool for a gas turbine engine

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/20    F02C-007/28    F01D-011/14    F01D-011/18    F01D-015/02   
미국특허분류(USC) 060/796; 060/806; 060/039.091; 415/200; 415/173.1; 415/173.5; 415/174.5
출원번호 US-0180275 (2011-07-11)
등록번호 US-8984895 (2015-03-24)
발명자 / 주소
  • Kesseli, James B.
  • Baldwin, Matthew Stephen
출원인 / 주소
  • ICR Turbine Engine Corporation
대리인 / 주소
    Sheridan Ross P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 326
초록
▼

A method and apparatus are disclosed for a gas turbine spool design combining metallic and ceramic components in a way that controls clearances between critical components over a range of engine operating temperatures and pressures. In a first embodiment, a ceramic turbine rotor rotates just inside a ceramic shroud and separated by a small clearance gap. The ceramic rotor is connected to a metallic volute. In order to accommodate the differential rates of thermal expansion between the ceramic rotor and metallic volute, an active clearance control system ...

대표
청구항
▼

1. A gas turbine engine, comprising: at least one turbo-compressor spool assembly, wherein the at least one turbo-compressor spool assembly comprises a compressor in mechanical communication with a turbine, a volute directing an inlet gas towards an inlet of a rotor of the turbine and a shroud adjacent to the rotor of the turbine, the shroud directing an outlet gas towards an outlet of the at least one turbo-compressor spool assembly; anda clearance control device to substantially maintain, during the at least one turbo-compressor spool assembly operatio...

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  193. Child Malcolm S. ; Kesseli James B. ; Nash James S., Methods of making plate-fin heat exchangers.
  194. Rouse, Gregory C.; Treece, William; Willis, Jeff, Microturbine combination systems.
  195. Dettmer, Gregory Brian, Microturbine direct fired absorption chiller.
  196. Dewis, David W., Microturbine exhaust heat augmentation system.
  197. Kesseli, James B., Microturbine for combustion of VOCs.
  198. Teets, Joseph Michael; Teets, Jon William, Microturbine with CHP system having a distillation apparatus.
  199. Ingram, Joe Britt, Microturbine with auxiliary air tubes for NOx emission reduction.
  200. Wacknov, Joel, Microturbine/capacitor power distribution system.
  201. Jerome George A. (8413 Fullbright Ave. Canoga Park CA 91306), Motor vehicle propulsion system.
  202. Lund, Morten A., Multi fuel co-injection system for internal combustion and turbine engines.
  203. Mackay, Robin, Multi pressure mode gas turbine.
  204. Cronin Michael J. (Sherman Oaks CA), Multi role primary/auxiliary power system with engine start capability for aircraft.
  205. Nguyen,Ly D.; Woodcock,Gregory O.; Kujala,Stony, Multi-action on multi-surface seal with turbine scroll retention method in gas turbine engine.
  206. Funk,Werner, Multi-fuel engine conversion system and method.
  207. Donnelly, Frank Wegner; Watson, John David; Wolff, Bruce, Multi-power source locomotive control method and system.
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  209. Mongia Rajiv K. ; Buckley Steven G. ; Touchton George L. ; Dibble Robert W. ; Neuhaus Peter D., Multi-shaft reheat turbine mechanism for generating power.
  210. Belokon, Alexander A.; Senkevich, Mikhail V.; Touchton, George L., Multi-spool turbogenerator system and control method.
  211. Jeffery W. Willis ; Guillermo Pont ; Benjamin E. Toby ; Robert D. McKeirnan, Jr., Multi-stage multi-plane combustion system for a gas turbine engine.
  212. Earnest ; Ernest R., Multicycle turbine engine.
  213. O'Sullivan George A. ; O'Sullivan Joseph A., Multimode power processor.
  214. Hartzheim, Anthony A., Multiple control loop acceleration of turboalternator after reaching self-sustaining speed previous to reaching synchronous speed.
  215. Hartzheim, Anthony A., Multiple control loop acceleration of turboalternator previous to self-sustaining speed.
  216. Donnelly, Frank Wegner; Wolff, Bruce, Multiple engine locomotive configuration.
  217. MacKay, Robin, Multiple inverter power system with regard to generator failure.
  218. Wall, Simon R.; Gilbreth, Mark G.; Wacknov, Joel B., Multiple power generator connection method and system.
  219. Donnelly, Frank; Tarnow, Andrew; Wolff, Bruce; Watson, John, Multiple prime power source locomotive control.
  220. Donnelly, Frank; Tarnow, Andrew; Wolff, Bruce; Watson, John D., Multiple prime power source locomotive control.
  221. Child, Malcolm S.; Olsen, Andrew J., Nozzle bolting arrangement for a turbine.
  222. Hartzheim, Anthony A., Offload control of turboalternator with rich burn quick quench lean burn combustor to prevent blowout of combustor.
  223. David A. Stahl ; Phillip B. Vessa, Permanent magnet rotor cooling system and method.
  224. Stahl David A. ; Vessa Phillip B., Permanent magnet rotor cooling system and method.
  225. Hauser,Raymond, Planet brake differential.
  226. Mark Gilbreth ; Joel Wacknov ; Simon Wall, Power controller.
  227. Kesseli, James B.; Wolf, Thomas L., Power conversion systems.
  228. Kesseli,James B.; Wolf,Thomas L., Power conversion systems.
  229. Paul S. Bixel, Power converter and control for microturbine.
  230. McKelvey, Terence; Marui, Eishi; Miyamoto, Masahiro; Furuya, Tai; Kataoka, Tadashi; Sato, Motoyasu; Ishihara, Seiichi; Ozawa, Takahide; Kinoshita, Noboru; Zheng, Shaojun, Power generating apparatus.
  231. Mackay Robin (Rancho Palos Verdes CA), Power generating system.
  232. Wang,Quincy Q., Power generating system including a high-frequency alternator, a rectifier module, and an auxiliary power supply.
  233. Altenschulte, Markus, Power generation system and method for storing electrical energy.
  234. Claude, Khalizadeh; Joel, Wacknov, Power generation system having transient ride-through/load-leveling capabilities.
  235. Halsey, David G.; Romenesko, Charles J., Power turbine speed control using electrical load following.
  236. Halsey, David G.; Romenesko, Charles J., Power turbine speed control using electrical load following.
  237. Farkaly, Stephen J., Rankine engine with efficient heat exchange system.
  238. Teets,Joseph Michael; Teets,Jon William, Rankine--microturbine for generating electricity.
  239. Johnson Kenneth O. (Cincinnati OH), Rapid power response turbine.
  240. Costin Daniel P., Ratchet one-way clutch assembly.
  241. Reis Gianluigi (Via Vettabbia ; 6 20122 Milan ITX), Recovery system for dissipated energy of an engine motor vehicle during its running conditions.
  242. Schoenenborn,Harald, Recuperative exhaust-gas heat exchanger for a gas turbine engine.
  243. Kang,Yungmo; McKeirnan, Jr.,Robert D., Recuperator assembly and procedures.
  244. Kang,Yungmo; McKeirnan, Jr.,Robert D., Recuperator assembly and procedures.
  245. Dewis, David W., Recuperator configuration.
  246. Kang,Yungmo; McKeirnan, Jr.,Robert D., Recuperator construction for a gas turbine engine.
  247. Ryan, William R., Recuperator for use with turbine/turbo-alternator.
  248. William R. Ryan, Recuperator for use with turbine/turbo-alternator.
  249. Macintyre Kenneth Reid,CAX ; Bamsey Robert Gene,CAX ITX L0R 1H2, Regenerative bed heat exchanger and valve therefor.
  250. Tan, Rubin; Willard, Gary; Bosley, Robert W., Rotary machine with reduced axial thrust loads.
  251. Lubell,Daniel; Weissert,Dennis, Rotor and bearing system for a turbomachine.
  252. Lindgren Olli (Helsinki FIX) Arkkio Antero (Espoo FIX), Rotor construction in an asynchronous electric machine.
  253. Qin, Dinyu; Stewart, Matthew; Stahl, David A., Rotor shield for magnetic rotary machine.
  254. Stevenson, Paul D.; Armstrong, Paula J.; Wittkopp, Scott H., Selectable one-way clutch.
  255. Mongia Rajiv K. ; Touchton George L. ; Dibble Robert W. ; Lagod Martin L., Self-contained energy center for producing mechanical, electrical, and heat energy.
  256. Coffinberry George A. (West Chester OH), Self-powered heat exchange system.
  257. Smith Lawrence S. (Simsbury CT), Servoed throttle valve for fuel controls.
  258. Gregory C. Rouse ; Mike Swinton ; Dadjar Modjahedpour, Shrouded rotary compressor.
  259. Skowronski Mark J. ; Prophet Tony, Single shaft microturbine power generating system including turbocompressor and auxiliary recuperator.
  260. Mackay Robin (Rancho Palos Verdes CA), Solar powered turbine system.
  261. Kobayashi Toshimitsu (Yokohama JPX) Oda Koji (Yokohama JPX) Saigusa Athusi (Tokyo JPX), Speed stabilization apparatus for two shaft gas turbine.
  262. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B., Split generator winding inverter.
  263. Dewis, David W., Split seal plate with integral brush seal.
  264. Child, Malcolm S., Spring mounted recuperator.
  265. Heglund William S. ; Jones Stephen R., Switched reluctance starter/generator system and method of controlling same.
  266. Near Timothy P. (Scotia NY), Synchronization fuel control for gas turbine-driven AC generator by use of maximum and minimum fuel signals.
  267. Herlihy,Christopher J., Synchronizing stationary clutch of compression braking with a two spool gas turbine engine.
  268. Yuan, Xiaoming; Ritter, Allen Michael; Weng, Haiqing; Delmerico, Robert William, System and method for control of a grid connected power generating system.
  269. Simon R. Wall ; Joel B. Wacknov ; Mark G. Gilbreth ; Ken Keller, System and method for dual mode control of a turbogenerator/motor.
  270. Wall, Simon R.; Wacknov, Joel B.; Gilbreth, Mark G.; Keller, Ken, System and method for dual mode control of a turbogenerator/motor.
  271. Sonnichsen, H. Eric; Murner, Robert L.; Wolf, Thomas L., System and method for imposing thermal gradients on thin walled test objects and components.
  272. Guillermo Pont ; James Brian Dickey ; Ed Edelman ; Mark G. Gilbreth ; Jeffrey W. Willis, System and method for modular control of a multi-fuel low emissions turbogenerator.
  273. Guillermo Pont ; James Brian Dickey ; Ed Edelman ; Mark G. Gilbreth ; Jeffrey W. Willis, System and method for modular control of a multi-fuel low emissions turbogenerator.
  274. Ryan,Michael J.; Gilbreth,Mark G.; Keller,Kenneth W.; Wall,Simon R., System and method for pre-charging the DC bus of a utility connected power converter.
  275. Rydquist Jan E. (Billdal SEX) Sandberg Lars (Gothenburg SEX) Wallin Ralf (Lindome SEX), System for controlling the inlet pressure in a turbocharged combustion engine.
  276. Hakala James R., System for generating electricity in a vehicle.
  277. Lof, Per-Anders Kristian; Gertmar, Lars Gustaf Ingolf, System, method, rotating machine and computer program product for enhancing electric power produced by renewable facilities.
  278. Bollinger, Benjamin R.; McBride, Troy O., Systems and methods for improving drivetrain efficiency for compressed gas energy storage and recovery systems.
  279. Ledenev, Anatoli; Porter, Robert M., Systems for highly efficient solar power conversion.
  280. Smith David C. (Jupiter FL), Telemetry power carrier pulse encoder.
  281. Schwarz Frederick M. (Glastonbury CT), Temperature control of engine case for clearance control.
  282. Nash, James S., Thermally responsive recuperator housing.
  283. Bosley Robert W. ; Miller Ronald F., Thrust load compensating system for a compliant foil hydrodynamic fluid film thrust bearing.
  284. Ahlen Karl Gustav (Stockholm SW), Torque converter transmission and valve arrangement therefor.
  285. Gilbreth, Mark; Wacknov, Joel; Wall, Simon; Edelman, Ed, Transient turbine exhaust temperature control for a turbogenerator.
  286. Kosaka,Yuji, Travel assist system.
  287. Robert Edward Schafrik ; Ramgopal Darolia ; Ching-Pang Lee, Turbine airfoil trailing edge with micro cooling channels.
  288. Rossi Anthony J. (Leominster MA) Behringer Donald F. (Ashburnham MA), Turbine control.
  289. Richards, Martyn; Howarth, Nicholas, Turbine engine and a method of operating a turbine engine.
  290. Kesseli James B., Turbine engine with turbocompressor for supplying atomizing fluid to turbine engine fuel system.
  291. McKelvey, Terence; Furuya, Tai, Turbine generator starting method and turbine generation system.
  292. Rouse, Gregory C.; Solis, Octavio; Calta, David, Turbine with exhaust vortex disrupter and annular recuperator.
  293. Gamell Joseph A. (Kalamazoo MI), Turbo-flywheel-powered vehicle.
  294. Thompson, Robert G., Turbocharged auxiliary power unit with controlled high speed spool.
  295. Faulkner Henry B. (Dover MA) Kesseli James B. (Mont Vernon NH) Swarden Michael C. (Cambridge MA) Jansen Willem (Weston MA), Turbocharger-based bleed-air driven fuel gas booster system and method.
  296. Faulkner Henry B. (Dover MA) Kesseli James B. (Mont Vernon NH) Swarden Michael C. (Cambridge MA) Jansen Willem (Weston MA), Turbocharger-based bleed-air driven fuel gas booster system and method.
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  298. Fox Larry D. (Columbus IN), Turbocompound system.
  299. Laituri Dave ; Smith Jeffrey L. ; Hamerton-Kelly Paul, Turbogenerator.
  300. Balas, Francois, Turbogenerator cooling method.
  301. Balas, Francois, Turbogenerator cooling system.
  302. Bosley Robert W. ; Edelman Edward C., Turbogenerator power control system.
  303. Bosley Robert W. ; Edelman Edward C. ; Lampe Steven W. ; Peticolas Brian W., Turbogenerator power control system.
  304. Robert W. Bosley ; Edward C. Edelman ; Steven W. Lampe ; Brian W. Peticolas, Turbogenerator power control system.
  305. Edelman Edward C. ; Gilbreth Mark G. ; Wacknov Joel B., Turbogenerator power control system and method.
  306. Wall, Simon; Dickey, Brian; Pont, Guillermo, Turbogenerator with electrical brake.
  307. Gilbreth Mark G. ; Dickey James Brian ; Gilbreth ; Jr. Charles R. ; Edelman Edward C., Turbogenerator/motor control system.
  308. Peticolas Brian W., Turbogenerator/motor control with synchronous condenser.
  309. Geis Everett R. ; Peticolas Brian W., Turbogenerator/motor controller.
  310. Geis, Everett R.; Peticolas, Brian W., Turbogenerator/motor controller.
  311. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B., Turbogenerator/motor controller with ancillary energy storage/discharge.
  312. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B., Turbogenerator/motor pulse width modulated controller.
  313. Bartholoma , Klaus; Schmidt, Wolfgang, Turbomachine with radial-flow compressor impeller.
  314. Mackay Robin (Palos Verdes Peninsula CA), Uninterruptible electric power supply.
  315. Child Malcolm S. ; Kesseli James B. ; Nash James S., Unit construction plate-fin heat exchanger.
  316. Anderson, Torger J.; Proscia, William; Sabnis, Jayant S., Valve assembly for use in a gas fuel nozzle.
  317. Gibb ; George H. ; Rabeau ; Henry A., Valve operator.
  318. Beacom, William F., Vane and method of construction thereof.
  319. Munoz, Jules Ricardo; Bertuccioli, Luca; Sahm, Michael K.; Fletcher, Jay; Lents, Charles E.; Welch, Richard; Squier, Steve; Becker, Arthur Chris, Vapor compression cycle environmental control system.
  320. Kesseli,James B.; Robinson,Ward H.; Corbeil,Antoine H., Variable position turbine nozzle.
  321. Richardson Robert D. (San Ramon CA) Erdman William L. (Livermore CA), Variable speed wind turbine.
  322. Tehee, Jr.,Stanley W., Various methods and apparatuses to provide remote access to a wind turbine generator system.
  323. Farouk Dakhil IT, Vehicle having a turbine engine and a flywheel powered by liquid nitrogen.
  324. Rosen Harold A. ; Willis Jeffrey W., Vehicle powered by a fuel cell/gas turbine combination.
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