GB2595744B - Reduced velocity ramjet - Google Patents

Reduced velocity ramjet Download PDF

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Publication number
GB2595744B
GB2595744B GB2010543.3A GB202010543A GB2595744B GB 2595744 B GB2595744 B GB 2595744B GB 202010543 A GB202010543 A GB 202010543A GB 2595744 B GB2595744 B GB 2595744B
Authority
GB
United Kingdom
Prior art keywords
ramjet
reduced velocity
velocity
reduced
velocity ramjet
Prior art date
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.)
Active
Application number
GB2010543.3A
Other versions
GB202010543D0 (en
GB2595744A (en
Inventor
Desmond Lewis Stephen
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GBGB2008703.7A external-priority patent/GB202008703D0/en
Priority claimed from GBGB2008278.0A external-priority patent/GB202008278D0/en
Priority claimed from GBGB2008716.9A external-priority patent/GB202008716D0/en
Application filed by Individual filed Critical Individual
Publication of GB202010543D0 publication Critical patent/GB202010543D0/en
Publication of GB2595744A publication Critical patent/GB2595744A/en
Application granted granted Critical
Publication of GB2595744B publication Critical patent/GB2595744B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/22—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being gaseous at standard temperature and pressure
    • 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
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • 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
    • F02C7/22—Fuel supply systems
    • F02C7/224—Heating fuel before feeding to the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • F02K7/16—Composite ram-jet/turbo-jet engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/80—Application in supersonic vehicles excluding hypersonic vehicles or ram, scram or rocket propulsion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
GB2010543.3A 2020-06-01 2020-06-30 Reduced velocity ramjet Active GB2595744B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB2008703.7A GB202008703D0 (en) 2020-06-01 2020-06-01 Reduced velocity ramjet
GBGB2008278.0A GB202008278D0 (en) 2020-06-02 2020-06-02 Reduced velocity ramjet
GBGB2008716.9A GB202008716D0 (en) 2020-06-05 2020-06-05 Reduced velocity ramjet

Publications (3)

Publication Number Publication Date
GB202010543D0 GB202010543D0 (en) 2020-08-26
GB2595744A GB2595744A (en) 2021-12-08
GB2595744B true GB2595744B (en) 2022-11-16

Family

ID=72139906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2010543.3A Active GB2595744B (en) 2020-06-01 2020-06-30 Reduced velocity ramjet

Country Status (1)

Country Link
GB (1) GB2595744B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397581B1 (en) * 1998-11-05 2002-06-04 Societe Nationale d'Etude et de Construction de Moteurs d'Aviation—S.N.E.C.M.A. Heat exchanger in composite material and method for making same
WO2012058758A1 (en) * 2010-11-02 2012-05-10 Atantis Research Labs Inc. Multiple mode jet engine
JP2014134150A (en) * 2013-01-10 2014-07-24 Mitsubishi Heavy Ind Ltd Combustor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397581B1 (en) * 1998-11-05 2002-06-04 Societe Nationale d'Etude et de Construction de Moteurs d'Aviation—S.N.E.C.M.A. Heat exchanger in composite material and method for making same
WO2012058758A1 (en) * 2010-11-02 2012-05-10 Atantis Research Labs Inc. Multiple mode jet engine
JP2014134150A (en) * 2013-01-10 2014-07-24 Mitsubishi Heavy Ind Ltd Combustor

Also Published As

Publication number Publication date
GB202010543D0 (en) 2020-08-26
GB2595744A (en) 2021-12-08

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20221205