CH508809A - Zweikreis-Strahltriebwerk - Google Patents

Zweikreis-Strahltriebwerk

Info

Publication number
CH508809A
CH508809A CH341169A CH341169A CH508809A CH 508809 A CH508809 A CH 508809A CH 341169 A CH341169 A CH 341169A CH 341169 A CH341169 A CH 341169A CH 508809 A CH508809 A CH 508809A
Authority
CH
Switzerland
Prior art keywords
dual
jet engine
circuit jet
circuit
engine
Prior art date
Application number
CH341169A
Other languages
English (en)
Inventor
Norton Krebs James
Smith Leroy Harrington Jr
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH508809A publication Critical patent/CH508809A/de

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH341169A 1968-03-06 1969-03-06 Zweikreis-Strahltriebwerk CH508809A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71082368A 1968-03-06 1968-03-06

Publications (1)

Publication Number Publication Date
CH508809A true CH508809A (de) 1971-06-15

Family

ID=24855697

Family Applications (1)

Application Number Title Priority Date Filing Date
CH341169A CH508809A (de) 1968-03-06 1969-03-06 Zweikreis-Strahltriebwerk

Country Status (10)

Country Link
US (1) US3494129A (de)
JP (1) JPS4842085B1 (de)
BE (1) BE729391A (de)
CH (1) CH508809A (de)
DE (1) DE1911076A1 (de)
ES (1) ES364334A1 (de)
FR (1) FR2003355A1 (de)
GB (1) GB1256122A (de)
NL (1) NL6903455A (de)
SE (1) SE355218B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015001615A1 (de) 2015-02-07 2016-09-08 Ronny Ulrich Reese Vorrichtung zur Erzeugung kinetischer Energie, Einrichtung zur Komprimierung und Verfahren zur Gewinnung elektrischer Energie

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291943A (en) * 1970-02-11 1972-10-04 Secr Defence Improvements in or relating to ducted fans
US3747343A (en) * 1972-02-10 1973-07-24 United Aircraft Corp Low noise prop-fan
US3830058A (en) * 1973-02-26 1974-08-20 Avco Corp Fan engine mounting
GB1487324A (en) * 1973-11-15 1977-09-28 Rolls Royce Gas turbine engines
US4005574A (en) * 1975-04-21 1977-02-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Reverse pitch fan with divided splitter
GB1497477A (en) * 1975-07-19 1978-01-12 Rolls Royce Gas turbine engine
US4288983A (en) * 1978-10-19 1981-09-15 United Technologies Corporation Turbofan engine having core supercharging stage
US4371132A (en) * 1980-01-11 1983-02-01 Rolls Royce Limited Reversible thrust ducted fan propulsion unit
US4722184A (en) * 1985-10-03 1988-02-02 United Technologies Corporation Annular stator structure for a rotary machine
GB2192233B (en) * 1986-07-02 1990-11-28 Rolls Royce Plc A gas turbine engine load transfer structure
US5222360A (en) * 1991-10-30 1993-06-29 General Electric Company Apparatus for removably attaching a core frame to a vane frame with a stable mid ring
US6438941B1 (en) 2001-04-26 2002-08-27 General Electric Company Bifurcated splitter for variable bleed flow
GB2379284A (en) 2001-09-01 2003-03-05 Zarlink Semiconductor Ltd Multiple level photolithography
GB2379796A (en) 2001-09-14 2003-03-19 Zarlink Semiconductor Ltd A method of forming a low resistance contact
US7097412B2 (en) * 2003-02-14 2006-08-29 United Technologies Corporation Turbine engine bearing support
US20070183890A1 (en) * 2006-02-09 2007-08-09 Honeywell International, Inc. Leaned deswirl vanes behind a centrifugal compressor in a gas turbine engine
DE102010014900A1 (de) * 2010-04-14 2011-10-20 Rolls-Royce Deutschland Ltd & Co Kg Nebenstromkanal eines Turbofantriebwerkes
US8845277B2 (en) 2010-05-24 2014-09-30 United Technologies Corporation Geared turbofan engine with integral gear and bearing supports
US9303589B2 (en) * 2012-11-28 2016-04-05 Pratt & Whitney Canada Corp. Low hub-to-tip ratio fan for a turbofan gas turbine engine
US9932933B2 (en) * 2012-12-20 2018-04-03 United Technologies Corporation Low pressure ratio fan engine having a dimensional relationship between inlet and fan size
US9920653B2 (en) 2012-12-20 2018-03-20 United Technologies Corporation Low pressure ratio fan engine having a dimensional relationship between inlet and fan size
IL228274A (en) 2013-09-03 2016-10-31 Israel Aerospace Ind Ltd Fan Turbo Engine and Method of Removing Fan Fan Turbo
JP6423084B2 (ja) * 2014-08-29 2018-11-14 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ ガスタービンエンジン用の制御された収束圧縮機流路
FR3043714B1 (fr) * 2015-11-16 2017-12-22 Snecma Partie avant de turbomachine d'aeronef comprenant une soufflante unique entrainee par un reducteur, ainsi que des aubes directrices de sortie structurales agencees en partie en amont d'un bec de separation
GB2544526B (en) * 2015-11-20 2019-09-18 Rolls Royce Plc Gas turbine engine
US20180080476A1 (en) * 2016-09-19 2018-03-22 United Technologies Corporation Geared turbofan front center body thermal management
US10670040B2 (en) * 2017-02-22 2020-06-02 Honeywell International Inc. Core-protecting fan modules and turbofan engines containing the same
GB201705732D0 (en) * 2017-04-10 2017-05-24 Rolls Royce Plc Acoustic attenuation in gas turbine engines
JP7017446B2 (ja) * 2018-03-20 2022-02-08 本田技研工業株式会社 軸流圧縮機
US12044167B2 (en) * 2018-07-23 2024-07-23 Rtx Corporation Stator configuration for gas turbine engine
US11401862B2 (en) * 2018-07-23 2022-08-02 Raytheon Technologies Corporation Stator configuration for gas turbine engine
GB201900733D0 (en) * 2019-01-18 2019-03-06 Rolls Royce Plc Highly loaded inlet duct in a geared turbofan

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617164A (en) * 1945-02-27 1949-02-02 Rateau Sa Soc Improvements in jet propulsion plant
US3398535A (en) * 1966-05-25 1968-08-27 Gen Electric Engine supporting structure
US3390527A (en) * 1967-07-19 1968-07-02 Avco Corp High bypass ratio turbofan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015001615A1 (de) 2015-02-07 2016-09-08 Ronny Ulrich Reese Vorrichtung zur Erzeugung kinetischer Energie, Einrichtung zur Komprimierung und Verfahren zur Gewinnung elektrischer Energie
DE102015001615B4 (de) 2015-02-07 2019-02-14 Ronny Ulrich Reese Vorrichtung zur Erzeugung kinetischer Energie, Einrichtung zur Komprimierung und Verfahren zur Gewinnung elektrischer Energie

Also Published As

Publication number Publication date
US3494129A (en) 1970-02-10
BE729391A (de) 1969-08-18
GB1256122A (en) 1971-12-08
SE355218B (de) 1973-04-09
NL6903455A (de) 1969-09-09
JPS4842085B1 (de) 1973-12-11
FR2003355A1 (de) 1969-11-07
ES364334A1 (es) 1970-12-16
DE1911076A1 (de) 1969-09-25

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Legal Events

Date Code Title Description
PL Patent ceased