GB1439988A - Turbojet engine - Google Patents

Turbojet engine

Info

Publication number
GB1439988A
GB1439988A GB3989073A GB3989073A GB1439988A GB 1439988 A GB1439988 A GB 1439988A GB 3989073 A GB3989073 A GB 3989073A GB 3989073 A GB3989073 A GB 3989073A GB 1439988 A GB1439988 A GB 1439988A
Authority
GB
United Kingdom
Prior art keywords
turbine
fan
gases
flaps
drive
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
GB3989073A
Other languages
English (en)
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of GB1439988A publication Critical patent/GB1439988A/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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/20—Adaptations of gas-turbine plants for driving vehicles
    • F02C6/206—Adaptations of gas-turbine plants for driving vehicles the vehicles being airscrew driven
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB3989073A 1972-08-26 1973-08-22 Turbojet engine Expired GB1439988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242048 DE2242048A1 (de) 1972-08-26 1972-08-26 Turbinenstrahltriebwerk in mehrstromund mehrwellen-bauweise

Publications (1)

Publication Number Publication Date
GB1439988A true GB1439988A (en) 1976-06-16

Family

ID=5854627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3989073A Expired GB1439988A (en) 1972-08-26 1973-08-22 Turbojet engine

Country Status (3)

Country Link
DE (1) DE2242048A1 (enrdf_load_stackoverflow)
FR (1) FR2197116B3 (enrdf_load_stackoverflow)
GB (1) GB1439988A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791783A (en) * 1981-11-27 1988-12-20 General Electric Company Convertible aircraft engine
CN109279002A (zh) * 2017-07-21 2019-01-29 通用电气公司 带有排放流动路径外部的风扇叶片的vtol交通工具
CN113864082A (zh) * 2021-09-13 2021-12-31 上海新云彩航空科技有限责任公司 一种航空喷气式发动机
CN116517688A (zh) * 2023-03-21 2023-08-01 南京航空航天大学 一种涡轮轴涡轮喷气变循环发动机方案
EP4282764A1 (en) * 2022-05-26 2023-11-29 RTX Corporation Aircraft propulsion system with adjustable thrust propulsor
EP4283105A1 (en) * 2022-05-26 2023-11-29 RTX Corporation Aircraft propulsion system with variable speed rotating structure
US12135076B1 (en) 2023-09-29 2024-11-05 Rtx Corporation Fluid device(s) for supporting rotating structure(s) of a turbine engine
US12188551B1 (en) 2023-09-29 2025-01-07 Rtx Corporation Reduced clearance interface between a fluid device and a rotating structure for a geartrain
US12292107B2 (en) 2023-09-29 2025-05-06 Rtx Corporation Fluid damper for turbine engine geartrain assembly
US12331683B2 (en) 2023-09-29 2025-06-17 Rtx Corporation Bearing arrangement for turbine engine geartrain

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003766A (en) * 1984-10-10 1991-04-02 Paul Marius A Gas turbine engine
JPS62501304A (ja) * 1984-10-10 1987-05-21 ポ−ル　マリウス　エイ ガスタ−ビンエンジン
US4936748A (en) * 1988-11-28 1990-06-26 General Electric Company Auxiliary power source in an unducted fan gas turbine engine
CN111137082A (zh) * 2019-12-30 2020-05-12 长春理工大学 单涵道陆空跨域机器人及其控制方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791783A (en) * 1981-11-27 1988-12-20 General Electric Company Convertible aircraft engine
CN109279002A (zh) * 2017-07-21 2019-01-29 通用电气公司 带有排放流动路径外部的风扇叶片的vtol交通工具
CN109279002B (zh) * 2017-07-21 2022-07-05 通用电气公司 带有排放流动路径外部的风扇叶片的vtol交通工具
CN113864082A (zh) * 2021-09-13 2021-12-31 上海新云彩航空科技有限责任公司 一种航空喷气式发动机
CN113864082B (zh) * 2021-09-13 2022-12-06 上海新云彩航空科技有限责任公司 一种航空喷气式发动机
EP4282764A1 (en) * 2022-05-26 2023-11-29 RTX Corporation Aircraft propulsion system with adjustable thrust propulsor
EP4283105A1 (en) * 2022-05-26 2023-11-29 RTX Corporation Aircraft propulsion system with variable speed rotating structure
CN116517688A (zh) * 2023-03-21 2023-08-01 南京航空航天大学 一种涡轮轴涡轮喷气变循环发动机方案
CN116517688B (zh) * 2023-03-21 2024-09-06 南京航空航天大学 一种涡轮轴涡轮喷气变循环发动机方案
US12135076B1 (en) 2023-09-29 2024-11-05 Rtx Corporation Fluid device(s) for supporting rotating structure(s) of a turbine engine
US12188551B1 (en) 2023-09-29 2025-01-07 Rtx Corporation Reduced clearance interface between a fluid device and a rotating structure for a geartrain
US12292107B2 (en) 2023-09-29 2025-05-06 Rtx Corporation Fluid damper for turbine engine geartrain assembly
US12331683B2 (en) 2023-09-29 2025-06-17 Rtx Corporation Bearing arrangement for turbine engine geartrain

Also Published As

Publication number Publication date
FR2197116B3 (enrdf_load_stackoverflow) 1976-07-30
DE2242048A1 (de) 1974-03-07
FR2197116A1 (enrdf_load_stackoverflow) 1974-03-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees