FR2085190B1 - - Google Patents

Info

Publication number
FR2085190B1
FR2085190B1 FR7001440A FR7001440A FR2085190B1 FR 2085190 B1 FR2085190 B1 FR 2085190B1 FR 7001440 A FR7001440 A FR 7001440A FR 7001440 A FR7001440 A FR 7001440A FR 2085190 B1 FR2085190 B1 FR 2085190B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7001440A
Other languages
French (fr)
Other versions
FR2085190A1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to FR7001440A priority Critical patent/FR2085190B1/fr
Priority to GB115971A priority patent/GB1341241A/en
Priority to US106378A priority patent/US3678306A/en
Priority to DE2101919A priority patent/DE2101919C3/de
Publication of FR2085190A1 publication Critical patent/FR2085190A1/fr
Application granted granted Critical
Publication of FR2085190B1 publication Critical patent/FR2085190B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/08—Magnetohydrodynamic [MHD] generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K5/00—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/28—Association of MHD generators with conventional generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Eletrric Generators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
FR7001440A 1970-01-15 1970-01-15 Expired FR2085190B1 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7001440A FR2085190B1 (enrdf_load_stackoverflow) 1970-01-15 1970-01-15
GB115971A GB1341241A (en) 1970-01-15 1971-01-11 Power plants for the jet propulsion of aircraft
US106378A US3678306A (en) 1970-01-15 1971-01-14 Jet propulsion power plant
DE2101919A DE2101919C3 (de) 1970-01-15 1971-01-15 Gasturbinenanlage mit magnetohydrodynamischem Generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001440A FR2085190B1 (enrdf_load_stackoverflow) 1970-01-15 1970-01-15

Publications (2)

Publication Number Publication Date
FR2085190A1 FR2085190A1 (enrdf_load_stackoverflow) 1971-12-24
FR2085190B1 true FR2085190B1 (enrdf_load_stackoverflow) 1973-12-07

Family

ID=9049090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001440A Expired FR2085190B1 (enrdf_load_stackoverflow) 1970-01-15 1970-01-15

Country Status (4)

Country Link
US (1) US3678306A (enrdf_load_stackoverflow)
DE (1) DE2101919C3 (enrdf_load_stackoverflow)
FR (1) FR2085190B1 (enrdf_load_stackoverflow)
GB (1) GB1341241A (enrdf_load_stackoverflow)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418294A (en) * 1982-07-02 1983-11-29 Rahman Muhammed A Supersonic MHD generator system
US4663932A (en) * 1982-07-26 1987-05-12 Cox James E Dipolar force field propulsion system
US4891600A (en) * 1982-07-26 1990-01-02 Cox James E Dipole accelerating means and method
US4450361A (en) * 1982-08-26 1984-05-22 Holt James F Coupling of MHD generator to gas turbine
US5087215A (en) * 1990-03-08 1992-02-11 Leonid Simuni Ocean-going vessel and method for increasing the speed
US5183222A (en) * 1991-08-12 1993-02-02 Tacticon Corp. Electric powered tip-driven fan with metal/air battery assembly therefor
US5219672A (en) * 1991-08-12 1993-06-15 Tacticon Corporation Metal/air battery cell and assembly therefor
US5264244A (en) * 1991-12-20 1993-11-23 United Technologies Corporation Inhibiting coke formation by coating gas turbine elements with alumina
US5269137A (en) * 1991-12-20 1993-12-14 United Technologies Corporation Gas turbine elements bearing coke inhibiting coatings of alumina
US5324544A (en) * 1991-12-20 1994-06-28 United Technologies Corporation Inhibiting coke formation by coating gas turbine elements with alumina-silica sol gel
US5336560A (en) * 1991-12-20 1994-08-09 United Technologies Corporation Gas turbine elements bearing alumina-silica coating to inhibit coking
US6419538B1 (en) 1998-11-10 2002-07-16 Arizona Board Of Regents Marine propulsion system and method using an in-situ generated water plasma
US6644014B2 (en) * 2000-09-30 2003-11-11 Anthony Italo Provitola Electric thruster and thrust augmenter
US6696774B1 (en) * 2001-06-01 2004-02-24 Steven J. Schneider Magnetohydrodynamic power extraction and flow conditioning in a gas flow turbine
US6942451B1 (en) 2003-06-03 2005-09-13 Hamilton Sundstrand Corporation Damping system for an expendable gas turbine engine
US7194866B1 (en) 2003-06-20 2007-03-27 Hamilton Sundstrand Corporation Static structure for an expendable gas turbine engine
US8438858B1 (en) 2003-08-20 2013-05-14 Hamilton Sundstrand Corporation Rotational system for an expendable gas turbine engine
US7371052B2 (en) * 2004-08-16 2008-05-13 Harris Corporation Embedded fluid mixing device using a homopolar motor
RU2294445C2 (ru) * 2004-08-18 2007-02-27 Открытое Акционерное Общество Центральная Компания Финансово-Промышленной Группы "Российский Авиационный Консорциум" Двухконтурный реактивный двигатель
US7578661B2 (en) * 2004-09-16 2009-08-25 Harris Corporation Embedded fluid pump using a homopolar motor
US8636241B2 (en) 2005-04-20 2014-01-28 Richard H. Lugg Hybrid jet/electric VTOL aircraft
US7602096B2 (en) * 2005-05-03 2009-10-13 Patrick Craig Muldoon Magnetic gas engine and method of extracting work
US8720205B2 (en) * 2005-09-09 2014-05-13 Richard H. Lugg Advanced hypersonic magnetic jet/electric turbine engine (AHMJET)
US20080175703A1 (en) * 2007-01-09 2008-07-24 Sonic Blue Aerospace Electric turbine bypass fan and compressor for hybrid propulsion
RU2303152C1 (ru) * 2006-01-10 2007-07-20 Открытое акционерное общество "Климов" Реактивная двигательная установка летательного аппарата
RU2325539C2 (ru) * 2006-07-24 2008-05-27 Николай Борисович Болотин Газотурбинный двигатель
RU2322588C1 (ru) * 2006-08-04 2008-04-20 Николай Борисович Болотин Газотурбинный двигатель
US7870719B2 (en) * 2006-10-13 2011-01-18 General Electric Company Plasma enhanced rapidly expanded gas turbine engine transition duct
US7870720B2 (en) * 2006-11-29 2011-01-18 Lockheed Martin Corporation Inlet electromagnetic flow control
RU2359130C1 (ru) * 2007-12-06 2009-06-20 Николай Борисович Болотин Турбовинтовой газотурбинный двигатель
RU2358119C1 (ru) * 2007-12-10 2009-06-10 Николай Борисович Болотин Винтовентиляторный авиационный двигатель
RU2359131C1 (ru) * 2007-12-10 2009-06-20 Николай Борисович Болотин Турбовинтовой газотурбинный двигатель
RU2359132C1 (ru) * 2007-12-10 2009-06-20 Николай Борисович Болотин Турбовинтовой газотурбинный двигатель
RU2358120C1 (ru) * 2007-12-10 2009-06-10 Николай Борисович Болотин Турбовинтовой газотурбинный двигатель
RU2359144C1 (ru) * 2007-12-18 2009-06-20 Николай Борисович Болотин Винтовентиляторный авиационный газотурбинный двигатель
RU2358138C1 (ru) * 2007-12-18 2009-06-10 Николай Борисович Болотин Винтовентиляторный авиационный газотурбинный двигатель
RU2379523C2 (ru) * 2007-12-19 2010-01-20 Николай Борисович Болотин Винтовентиляторный авиационный двигатель
US20100126178A1 (en) * 2008-10-08 2010-05-27 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Hybrid propulsive engine including at least one independently rotatable turbine stator
US8549833B2 (en) * 2008-10-08 2013-10-08 The Invention Science Fund I Llc Hybrid propulsive engine including at least one independently rotatable compressor stator
US20100083632A1 (en) * 2008-10-08 2010-04-08 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Hybrid propulsive engine including at least one independently rotatable compressor rotor
US8291716B2 (en) * 2008-10-08 2012-10-23 The Invention Science Fund I Llc Hybrid propulsive engine including at least one independently rotatable turbine stator
FR2988435B1 (fr) * 2012-03-23 2016-03-18 Snecma Boitier d'allumage pour turboreacteur a segregation d'allumage
US9296288B2 (en) * 2012-05-07 2016-03-29 Separation Design Group Llc Hybrid radiant energy aircraft engine
WO2014150377A1 (en) * 2013-03-15 2014-09-25 Embry-Riddle Aeronautical University, Inc. Electrically coupled counter-rotation for gas turbine compressors
US20160362998A1 (en) * 2013-11-26 2016-12-15 Ge Aviation Systems Llc Generator for an aircraft
US20170037540A1 (en) 2015-08-07 2017-02-09 North Carolina State University Conversion of boron nitride into n-type and p-type doped cubic boron nitride and structures
FR3040838B1 (fr) 2015-09-04 2017-09-22 Turbomeca Generateur magnetohydrodynamique
US10507913B2 (en) 2016-06-15 2019-12-17 North Carolina State University Hypersonic aircraft having homopolar motor with graded resistance
BE1024492B1 (fr) * 2016-08-12 2018-03-12 Safran Aero Boosters S.A. Aube a orientation variable de compresseur de turbomachine axiale
RU2638239C1 (ru) * 2016-12-21 2017-12-12 Дмитрий Дмитриевич Кожевников Прямоточный турбореактивный детонационный двигатель (птрдд)
GB201807773D0 (en) * 2018-05-14 2018-06-27 Rolls Royce Plc Aircraft propulsion system
US20210003072A1 (en) * 2018-12-04 2021-01-07 Look For The Power, Llc Rotary internal combustion engine
US11342831B2 (en) 2019-10-07 2022-05-24 Lockheed Martin Corporation Homopolar turbine
US11867137B1 (en) * 2021-10-25 2024-01-09 Jesse LaSalle McQueen Jet engine having electrically powered superheating section

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738511A (en) * 1953-02-28 1955-10-12 Nicholas S Japolsky Improvements in or relating to internal combustion engines
US2914688A (en) * 1954-01-04 1959-11-24 Baso Inc Homopolar motor
US3309546A (en) * 1963-03-14 1967-03-14 Babcock & Wilcox Co Apparatus for the generation of electric energy
GB1118041A (en) * 1964-07-07 1968-06-26 Conch Int Methane Ltd Improvements in and relating to thermal power plants
US3527055A (en) * 1968-04-15 1970-09-08 Jose Dominguez Rego Magnetoplasmadynamic jet engine
US3585398A (en) * 1969-10-13 1971-06-15 Gen Electric Brushless excitation of a steam turbine generator utilizing a driver acyclic generator

Also Published As

Publication number Publication date
US3678306A (en) 1972-07-18
DE2101919C3 (de) 1978-12-21
FR2085190A1 (enrdf_load_stackoverflow) 1971-12-24
GB1341241A (en) 1973-12-19
DE2101919A1 (de) 1971-07-22
DE2101919B2 (de) 1978-04-20

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