Assignee
ELLIOTT TURBO
US·53 granted patents·1,251 citations·filing 1979–2002
Top patents by PatentIndex Score
53 records- 0198US4406466AGas lift bearing and oil sealELLIOTT TURBO·Filed 1982·Granted Sep 27, 1983·89 cites·8 claims
- 0294US4548040AMethod and apparatus for determining when to initiate cleaning of turbocharger turbine bladesELLIOTT TURBO·Filed 1984·Granted Oct 22, 1985·62 cites·11 claims
- 0390US6579078B2Multi-stage centrifugal compressor driven by integral high speed motorELLIOTT TURBO·Filed 2002·Granted Jun 17, 2003·97 cites·11 claims
- 0487US4975024ACompressor control system to improve turndown and reduce incidents of surgingELLIOTT TURBO·Filed 1989·Granted Dec 4, 1990·71 cites·10 claims
- 0585US7108244B2High-stability valve arrangement for a governor valveELLIOTT TURBO·Filed 2001·Granted Sep 19, 2006·32 cites·21 claims
- 0685US4749199ASeal assembly including a sealing ring having internal lubricant passagewaysELLIOTT TURBO·Filed 1983·Granted Jun 7, 1988·48 cites·9 claims
- 0783US4798047AParticulate collection and cooling in a turbomachineELLIOTT TURBO·Filed 1983·Granted Jan 17, 1989·39 cites·14 claims
- 0881US4793722AFlexible damped bearing assemblyELLIOTT TURBO·Filed 1984·Granted Dec 27, 1988·31 cites·15 claims
- 0981US4553855ADamper and spring shaft support assemblyELLIOTT TURBO·Filed 1984·Granted Nov 19, 1985·35 cites·5 claims
- 1080US4586870AMethod and apparatus for regulating power consumption while controlling surge in a centrifugal compressorELLIOTT TURBO·Filed 1984·Granted May 6, 1986·52 cites·11 claims
- 1180US4452048AMethod and apparatus for starting an FCC power recovery stringELLIOTT TURBO·Filed 1983·Granted Jun 5, 1984·30 cites·2 claims
- 1279US4399651AMethod for starting an FCC power recovery stringELLIOTT TURBO·Filed 1981·Granted Aug 23, 1983·31 cites·6 claims
- 1378US4451979AAssembly and disassembly apparatus for use with a rotary machineELLIOTT TURBO·Filed 1980·Granted Jun 5, 1984·56 cites·6 claims
- 1476US4392345ABypass control systemELLIOTT TURBO·Filed 1981·Granted Jul 12, 1983·24 cites·21 claims
- 1575US4456396ACoupling and method of assembly and disassemblyELLIOTT TURBO·Filed 1982·Granted Jun 26, 1984·23 cites·5 claims
- 1674US6506018B1Casing design for rotating machinery and method for manufacture thereofELLIOTT TURBO·Filed 2000·Granted Jan 14, 2003·25 cites·17 claims
- 1768US4610066AApparatus for mounting and removing a hub from a shaftELLIOTT TURBO·Filed 1984·Granted Sep 9, 1986·20 cites·2 claims
- 1868US4400137ARotor assembly and methods for securing a rotor blade therewithin and removing a rotor blade therefromELLIOTT TURBO·Filed 1980·Granted Aug 23, 1983·38 cites·4 claims
- 1966US4327950ABearing and lubrication systemELLIOTT TURBO·Filed 1980·Granted May 4, 1982·23 cites·3 claims
- 2064US4451959AMethods for securing a rotor blade within a rotor assembly and removing a rotor blade therefromELLIOTT TURBO·Filed 1982·Granted Jun 5, 1984·21 cites·5 claims
- 2163US4646411AAssembly for mounting and removing a hub from a shaftELLIOTT TURBO·Filed 1985·Granted Mar 3, 1987·30 cites·10 claims
- 2262US6712912B2Welding method, filler metal composition and article made therefromELLIOTT TURBO·Filed 2001·Granted Mar 30, 2004·15 cites·22 claims
- 2361US4424665ALubricating system for a turbomachine including a method of operating sameELLIOTT TURBO·Filed 1981·Granted Jan 10, 1984·32 cites·2 claims
- 2460US4455746ATube cutterELLIOTT TURBO·Filed 1982·Granted Jun 26, 1984·15 cites·4 claims
- 2559US4343591ATurbomachine seal systemELLIOTT TURBO·Filed 1979·Granted Aug 10, 1982·19 cites·1 claims
- 2658US4746230ATilt pad journal bearingELLIOTT TURBO·Filed 1984·Granted May 24, 1988·17 cites·12 claims
- 2756US4880449ACompressor seal oil degassing tank vent gas recovery by method of level controlELLIOTT TURBO·Filed 1988·Granted Nov 14, 1989·27 cites·20 claims
- 2852US6663739B2Method for forming a fluid seal between rotating and stationary membersELLIOTT TURBO·Filed 2001·Granted Dec 16, 2003·6 cites·11 claims
- 2952US4564084AMethod and apparatus for controlling the temperature of oil in an overhead tankELLIOTT TURBO·Filed 1984·Granted Jan 14, 1986·14 cites·8 claims
- 3051US4502838ASolid wheel turbineELLIOTT TURBO·Filed 1982·Granted Mar 5, 1985·12 cites·3 claims
- 3151US4416581AMethod and apparatus for cooling an expanderELLIOTT TURBO·Filed 1982·Granted Nov 22, 1983·19 cites·8 claims
- 3248US4577406ARetracting internal tube cutterELLIOTT TURBO·Filed 1984·Granted Mar 25, 1986·10 cites·5 claims
- 3348US4456032AFluid admission valve structureELLIOTT TURBO·Filed 1982·Granted Jun 26, 1984·20 cites·7 claims
- 3447US4621931AMethod apparatus using a cavitating venturi to regulate lubricant flow rates to bearingsELLIOTT TURBO·Filed 1983·Granted Nov 11, 1986·10 cites·3 claims
- 3543US6935555B2Method of brazing and article made therefromELLIOTT TURBO·Filed 2001·Granted Aug 30, 2005·2 cites·13 claims
- 3643US6416277B1Individually replaceable and reversible insertable steam turbine nozzleELLIOTT TURBO·Filed 2000·Granted Jul 9, 2002·15 cites·19 claims
- 3742US4397470AOil slinger and method of mountingELLIOTT TURBO·Filed 1981·Granted Aug 9, 1983·8 cites·4 claims
- 3841US5984638ATurbomachine radial impeller vibration constraining and damping mechanismELLIOTT TURBO·Filed 1994·Granted Nov 16, 1999·23 cites·5 claims
- 3940US5832606AMethod for preventing one-cell stall in bladed discsELLIOTT TURBO·Filed 1997·Granted Nov 10, 1998·9 cites·8 claims
- 4040US4643637ARemote operated turning gear engagerELLIOTT TURBO·Filed 1985·Granted Feb 17, 1987·16 cites·12 claims
- 4139US4679399AProtection system for steam turbines including a superheat monitorELLIOTT TURBO·Filed 1985·Granted Jul 14, 1987·16 cites·8 claims
- 4238US4347427ASubmerged arc welding gunELLIOTT TURBO·Filed 1980·Granted Aug 31, 1982·8 cites·3 claims
- 4337US4572663AMethod and apparatus for selectively illuminating a particular blade in a turbomachineELLIOTT TURBO·Filed 1983·Granted Feb 25, 1986·14 cites·16 claims
- 4432US4976588ACompressor control system to improve turndown and reduce incidents of surgingELLIOTT TURBO·Filed 1990·Granted Dec 11, 1990·9 cites·10 claims
- 4532US4514643AParallel valve rotary machine control systemELLIOTT TURBO·Filed 1984·Granted Apr 30, 1985·3 cites·11 claims
- 4632US4379544ATurbine trip valve mechanismELLIOTT TURBO·Filed 1981·Granted Apr 12, 1983·9 cites·4 claims
- 4731US4333343ACentrifugally actuated trip mechanismELLIOTT TURBO·Filed 1980·Granted Jun 8, 1982·4 cites·5 claims
- 4829US4573870ASolid turbine wheel with guided dischargeELLIOTT TURBO·Filed 1984·Granted Mar 4, 1986·5 cites·10 claims
- 4928US5945013AMethod of weldingELLIOTT TURBO·Filed 1997·Granted Aug 31, 1999·4 cites·12 claims
- 5027US4489468AMethod of providing a multivalve turbine nozzle ring interface sealELLIOTT TURBO·Filed 1982·Granted Dec 25, 1984·3 cites·1 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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