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GB1435687A - Gas generators - Google Patents

Gas generators

Info

Publication number
GB1435687A
GB1435687A GB5502271A GB5502271A GB1435687A GB 1435687 A GB1435687 A GB 1435687A GB 5502271 A GB5502271 A GB 5502271A GB 5502271 A GB5502271 A GB 5502271A GB 1435687 A GB1435687 A GB 1435687A
Authority
GB
United Kingdom
Prior art keywords
blades
rotor
turbine
nozzles
fuel
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.)
Expired
Application number
GB5502271A
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
Application filed by Individual filed Critical Individual
Priority to GB5502271A priority Critical patent/GB1435687A/en
Publication of GB1435687A publication Critical patent/GB1435687A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
    • F02C3/16—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant the combustion chambers being formed at least partly in the turbine rotor or in an other rotating part of the plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

1435687 Gas turbine plant R S DE CHAIR 6 Feb 1973 [26 Nov 1971(2) 2 Dec 1971 9 Feb 1972] 55022/71 56018/71 55021/71 and 6158/72 Headings F1G and F1L A combustion gas generator comprises a rotor 1 having blades 5 shaped to provide inlet passages i, combustion sections c, and exhaust or turbine passages e, and a compressor 6 having blades 3 arranged upstream of the rotor 1 and rotating in the opposite direction thereto. The compressor 6 is mounted on a shaft 8 fast with a turbine rotor 7 driven by gases discharging from the rotor 1. Two compressors (14), Fig. 4, (not shown), 6, may be driven by two turbine rotors (15) 7. Fuel may be fed into the air from nozzles 40. In Figs. 8A to 9, (not shown), each blade 5 of the rotor 1 is replaced by a pair of axially spaced blades (22), (28) either or both of which may be fast with the surrounding housing which rotates therewith. The blades (22) are shaped to cause supersonic compression of the inlet air, and are formed with fuel inlets (23), (24) on or adjacent their trailing edges. A circumferential wall baffle (27) stabilizes the position of ignition in the combustion chambers, and it may be formed partially by nozzles (31), Figs. 11, 12 (not shown), forming part of a fluid impingement type starter system in which jets of gas from the nozzles are directed on to blades (28). Again, the fuel may be fed through holes in the rotor hub, and may be utilized to cool the blades (22), (28) and hub by being supplied via passageways adjacent the surfaces to be cooled.
GB5502271A 1971-11-26 1971-11-26 Gas generators Expired GB1435687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5502271A GB1435687A (en) 1971-11-26 1971-11-26 Gas generators

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5502271A GB1435687A (en) 1971-11-26 1971-11-26 Gas generators
GB5502171 1971-11-26
GB5601871 1971-12-02
GB615872 1972-02-09

Publications (1)

Publication Number Publication Date
GB1435687A true GB1435687A (en) 1976-05-12

Family

ID=27447501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5502271A Expired GB1435687A (en) 1971-11-26 1971-11-26 Gas generators

Country Status (1)

Country Link
GB (1) GB1435687A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145296A (en) * 1998-09-25 2000-11-14 Alm Development, Inc. Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines
US6189311B1 (en) 1999-03-11 2001-02-20 Alm Development, Inc. Gas turbine engine
US6212871B1 (en) 1999-03-11 2001-04-10 Alm Development, Inc. Method of operation of a gas turbine engine and a gas turbine engine
US6272844B1 (en) 1999-03-11 2001-08-14 Alm Development, Inc. Gas turbine engine having a bladed disk
US6363708B1 (en) 1999-10-12 2002-04-02 Alm Development, Inc. Gas turbine engine
US6397576B1 (en) 1999-10-12 2002-06-04 Alm Development, Inc. Gas turbine engine with exhaust compressor having outlet tap control
US6442945B1 (en) 2000-08-04 2002-09-03 Alm Development, Inc. Gas turbine engine
US6460343B1 (en) 1998-09-25 2002-10-08 Alm Development, Inc. Gas turbine engine
US6460324B1 (en) 1999-10-12 2002-10-08 Alm Development, Inc. Gas turbine engine
US6557337B1 (en) 1998-09-25 2003-05-06 Alm Development, Inc. Gas turbine engine
RU2393363C1 (en) * 2009-03-03 2010-06-27 Николай Петрович Генералов Gas turbine engine
RU2463464C1 (en) * 2011-03-24 2012-10-10 Колобанова Галина Николаевна Gas turbine engine
US8549862B2 (en) 2009-09-13 2013-10-08 Lean Flame, Inc. Method of fuel staging in combustion apparatus
PL424280A1 (en) * 2018-01-16 2019-07-29 Politechnika Warszawska Revolving-block heat engine
CN111749791A (en) * 2020-01-07 2020-10-09 姚长水 Three-dimensional multidirectional jet cutting jet aircraft engine and using method thereof
CN111980804A (en) * 2020-08-24 2020-11-24 广州沐风信息科技有限公司 Gas turbine power generation equipment

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460343B1 (en) 1998-09-25 2002-10-08 Alm Development, Inc. Gas turbine engine
US6557337B1 (en) 1998-09-25 2003-05-06 Alm Development, Inc. Gas turbine engine
US6145296A (en) * 1998-09-25 2000-11-14 Alm Development, Inc. Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines
US6189311B1 (en) 1999-03-11 2001-02-20 Alm Development, Inc. Gas turbine engine
US6212871B1 (en) 1999-03-11 2001-04-10 Alm Development, Inc. Method of operation of a gas turbine engine and a gas turbine engine
US6272844B1 (en) 1999-03-11 2001-08-14 Alm Development, Inc. Gas turbine engine having a bladed disk
US6460324B1 (en) 1999-10-12 2002-10-08 Alm Development, Inc. Gas turbine engine
US6397576B1 (en) 1999-10-12 2002-06-04 Alm Development, Inc. Gas turbine engine with exhaust compressor having outlet tap control
US6363708B1 (en) 1999-10-12 2002-04-02 Alm Development, Inc. Gas turbine engine
US6442945B1 (en) 2000-08-04 2002-09-03 Alm Development, Inc. Gas turbine engine
RU2393363C1 (en) * 2009-03-03 2010-06-27 Николай Петрович Генералов Gas turbine engine
US8549862B2 (en) 2009-09-13 2013-10-08 Lean Flame, Inc. Method of fuel staging in combustion apparatus
US8689562B2 (en) 2009-09-13 2014-04-08 Donald W. Kendrick Combustion cavity layouts for fuel staging in trapped vortex combustors
US8689561B2 (en) 2009-09-13 2014-04-08 Donald W. Kendrick Vortex premixer for combustion apparatus
RU2463464C1 (en) * 2011-03-24 2012-10-10 Колобанова Галина Николаевна Gas turbine engine
PL424280A1 (en) * 2018-01-16 2019-07-29 Politechnika Warszawska Revolving-block heat engine
CN111749791A (en) * 2020-01-07 2020-10-09 姚长水 Three-dimensional multidirectional jet cutting jet aircraft engine and using method thereof
CN111980804A (en) * 2020-08-24 2020-11-24 广州沐风信息科技有限公司 Gas turbine power generation equipment
CN111980804B (en) * 2020-08-24 2021-11-16 盐城市钊扬工业设计有限公司 Gas turbine power generation equipment

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee