Patents
Patents for F01D 15 - Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby (4,826)
06/1995
06/27/1995US5426932 Fluidized bed combined cycle power generating plant with method to decrease plant response time to changing output demand
04/1995
04/29/1995CA2133809A1 Indirect-fired gas turbine bottomed with fuel cell
04/25/1995US5409578 Method of distilling water by use of solar heat
04/18/1995US5406786 Distillation of compressed air into oxygen and waste nitrogen product, compressing oxygen product and reacting with fuel forming synthesis gas which will combust with saturated compressed air forming combustion gas and generates work
04/12/1995EP0494167B1 Vertical gas turbine
04/11/1995US5404724 Boiler feedpump turbine drive/feedwater train arrangement
04/04/1995US5402631 Integration of combustor-turbine units and integral-gear pressure processors
03/1995
03/23/1995WO1995008049A1 Pneumatic pressure automatic braking mechanism
03/23/1995WO1994029576A3 Mobile cogeneration apparatus
03/08/1995EP0641498A1 Electric machine cooling system
03/02/1995WO1995005924A1 Gearless angled spindle
03/01/1995CN1099458A Integration of combustor-turbine units and integral-gear pressure processors
01/1995
01/31/1995US5385446 Hybrid two-phase turbine
01/18/1995EP0634562A2 Integrated air separation - gas turbine power generation process
01/17/1995CA2127745A1 Integrated air separation - gas turbine electrical generation process
01/12/1995DE4416497C1 Geared multi-shaft turbo-compressor and geared multi-shaft radial expander
12/1994
12/27/1994US5376827 Integrated turbine-generator
12/22/1994WO1994029576A2 Mobile cogeneration apparatus
12/22/1994CA2165346A1 Mobile cogeneration apparatus
11/1994
11/29/1994CA1333221C Controller for a three-wheel turbocharger
11/24/1994WO1994027359A1 Engine starting systems and methods
10/1994
10/19/1994EP0620363A1 Integration of combustor-turbine units and pressure processors by means of integral-gear
10/11/1994US5355074 Gas turbine generator unit
09/1994
09/29/1994WO1994022205A1 Electric machine cooling system
09/29/1994CA2133639A1 Electric machine cooling system
09/20/1994US5347823 Refrigeration system utilizing an enthalpy expansion jet compressor
09/13/1994US5346364 Very high speed hydraulic turbine drive
09/13/1994CA2118899A1 Integration of combustor-turbine units and integral-gear pressure processors
09/07/1994EP0613996A1 Power plant with a gas turbine and a steam turbine
08/1994
08/23/1994US5340286 Balanced turbocharger
08/18/1994WO1994018515A1 Method and apparatus for cooling hot fluids
08/18/1994CA2155654A1 Method and apparatus for cooling hot fluids
08/05/1994CA2084726A1 Air engine and the air compressor with storage tank
06/1994
06/01/1994CN1087402A Method and apparatus for compression of gas medium
05/1994
05/26/1994DE4239138A1 Multiple arrangement of compressors - has one compressor unit driven by turbine unit separated from transmission system
05/25/1994EP0598183A1 Turbogenerator set
05/24/1994US5314299 Speed governor for a pneumatic power tool
05/24/1994CA1329730C Power recovery pump turbine
05/19/1994DE4338243A1 Air turbine dental drill - has air admission and exhaust channels lying on turbine centreline and tapered air admission chamber
05/04/1994CN1086290A Rankine cycle power plant utilizing organic working fluid
05/03/1994US5309029 Aircraft power unit with elective mechanical coupling
04/1994
04/20/1994EP0592803A1 Gear driven multi-shaft compressor with return stages and radial-expander
04/13/1994EP0592059A1 Process and system for compressing a gas
04/13/1994EP0408729B1 Portable water driven high velocity fan
04/12/1994US5301499 Overspeed anticipation and control system for single shaft combined cycle gas and steam turbine unit
04/08/1994CA2107300A1 Method and apparatus for compressing a gaseous medium
03/1994
03/22/1994US5295301 Method for minimizing or eliminating solid particle erosion in double-flow steam turbines
03/08/1994CA2026668C Recirculatory system
02/1994
02/17/1994DE4226799A1 Exhaust gas driven supercharging pump for vehicle engine - incorporates two separate turbine wheels mounted on single shaft
02/08/1994US5285123 Turbo-generator
02/03/1994WO1994002789A1 Refrigeration system utilizing an expansion jet compressor
02/03/1994CA2119564A1 Refrigeration system utilizing an expansion jet compressor
02/02/1994EP0334905B1 Pneumatic motor with jet-propulsion disk
01/1994
01/05/1994EP0577148A2 Pneumatic motor for meat processing tools
01/04/1994US5275533 Quiet compressed air turbine fan
12/1993
12/22/1993EP0575301A1 Speed governor for a pneumatic power tool
12/15/1993CN1023143C Valve device of power plant for burning a fuel at high pressure
12/07/1993US5268019 Separation of compressed air stream; compression, combustion of gaseous fuel; expansion
11/1993
11/16/1993US5261233 Brake device of pneumatic rotational tool
10/1993
10/05/1993US5249918 Apparatus and methods for minimizing or eliminating solid particle erosion in double-flow steam turbines
09/1993
09/21/1993US5245822 Compact turbine assembly
08/1993
08/17/1993US5236305 High speed hydraulic turbine drive
07/1993
07/07/1993EP0550219A1 Double-flow steam turbines
06/1993
06/08/1993US5216899 Rotating single cycle two-phase thermally activated heat pump
06/02/1993EP0305511B1 Speed governed rotary device
05/1993
05/11/1993US5209650 Integral motor and pump
05/04/1993US5208522 Machine with magnetic-borne rotor and electrical radial field motor-generator
04/1993
04/21/1993EP0407559B1 Recirculatory system
04/15/1993WO1993007361A1 Method of driving a turbine in rotation by means of a jet device
04/13/1993US5201180 Method and apparatus for monitoring the operating condition of a steam turbine
04/11/1993CA2053217A1 Attachable wind trickle charger for vehicles
03/1993
03/16/1993US5193475 Thrust expansion engine
02/1993
02/16/1993US5186603 Air motor
02/16/1993US5186013 Refrigerant power unit and method for refrigeration
02/02/1993US5183014 Sleeve valve system for internal combustion engine having elliptical path
01/1993
01/19/1993CA1312782C Method and apparatus for cryogenic liquid expansion
01/05/1993US5176508 Turbopump system for driving a plurality of pumps
11/1992
11/05/1992DE4132097A1 Heat system combining Clausius-Rankine and cooling cycles - recovers waste heat in two closed circuits for coolant prepn. and expansion-evapn.-compression-condensation cycle
10/1992
10/21/1992EP0509347A1 System for monitoring the operation of a steam turbine
10/13/1992US5154574 Gearless air motor
09/1992
09/16/1992EP0503900A1 Air separation
09/12/1992CA2062589A1 Air separation
08/1992
08/06/1992WO1992007170A3 Refrigerant power unit and method for refrigeration
07/1992
07/15/1992EP0494167A1 Vertical gas turbine.
06/1992
06/30/1992US5125797 Portable water driven high velocity fan
06/16/1992US5122092 Power skinning knife with removable drive mechanism and high efficiency pneumatic motor
06/16/1992US5121605 Turbo-charger with rotary machine
06/02/1992US5118961 Turbine generator
06/02/1992US5118250 Compressed air motor with reaction propulsive disk
04/1992
04/30/1992WO1992007170A2 Refrigerant power unit and method for refrigeration
03/1992
03/31/1992CA1298348C Exhaust gas turbine powered electric generating system
03/15/1992WO1992005350A1 Turbine generator
02/1992
02/18/1992US5088285 Internal combustion engine
02/05/1992EP0469964A1 Turbopump to simultaneously compress two fluids
01/1992
01/28/1992CA1294838C Speed governed rotary device
01/21/1992US5083040 Integrated turbine generator
01/08/1992EP0465137A1 Control of a combined cycle turbine
01/07/1992US5077968 Vaneless contrarotating turbine
12/1991
12/31/1991US5076755 Bearing device for high speed rotary shaft
12/31/1991US5076055 Recirculatory system
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