DE2748724A1 - Vortriebsduese fuer luft- oder wasserfahrzeuge - Google Patents

Vortriebsduese fuer luft- oder wasserfahrzeuge

Info

Publication number
DE2748724A1
DE2748724A1 DE19772748724 DE2748724A DE2748724A1 DE 2748724 A1 DE2748724 A1 DE 2748724A1 DE 19772748724 DE19772748724 DE 19772748724 DE 2748724 A DE2748724 A DE 2748724A DE 2748724 A1 DE2748724 A1 DE 2748724A1
Authority
DE
Germany
Prior art keywords
nozzle
propulsion
column
air
angle
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.)
Withdrawn
Application number
DE19772748724
Other languages
German (de)
English (en)
Inventor
Ole Jacob Mogens Arborg
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
Publication of DE2748724A1 publication Critical patent/DE2748724A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/36—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto having an ejector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H2011/004—Marine propulsion by water jets using the eductor or injector pump principle, e.g. jets with by-pass fluid paths
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/07—Coanda

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Catching Or Destruction (AREA)
  • Nozzles (AREA)
DE19772748724 1976-11-01 1977-10-29 Vortriebsduese fuer luft- oder wasserfahrzeuge Withdrawn DE2748724A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK493076AA DK140426B (da) 1976-11-01 1976-11-01 Fremdriftsdyse til transportmidler i luft eller vand.

Publications (1)

Publication Number Publication Date
DE2748724A1 true DE2748724A1 (de) 1978-05-03

Family

ID=8137948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772748724 Withdrawn DE2748724A1 (de) 1976-11-01 1977-10-29 Vortriebsduese fuer luft- oder wasserfahrzeuge

Country Status (8)

Country Link
US (1) US4192461A (enExample)
JP (1) JPS5360100A (enExample)
DE (1) DE2748724A1 (enExample)
DK (1) DK140426B (enExample)
FI (1) FI773236A7 (enExample)
FR (1) FR2369427A1 (enExample)
NO (1) NO144791C (enExample)
SE (1) SE7712273L (enExample)

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US8092166B2 (en) 2008-12-11 2012-01-10 Dyson Technology Limited Fan
US8197226B2 (en) 2009-03-04 2012-06-12 Dyson Technology Limited Fan assembly
US8246317B2 (en) 2009-03-04 2012-08-21 Dyson Technology Limited Fan assembly
US8308432B2 (en) 2009-03-04 2012-11-13 Dyson Technology Limited Fan assembly
US8308445B2 (en) 2007-09-04 2012-11-13 Dyson Technology Limited Fan
US8348629B2 (en) 2008-09-23 2013-01-08 Dyston Technology Limited Fan
US8348596B2 (en) 2009-03-04 2013-01-08 Dyson Technology Limited Fan assembly
US8356804B2 (en) 2009-03-04 2013-01-22 Dyson Technology Limited Humidifying apparatus
US8366403B2 (en) 2010-08-06 2013-02-05 Dyson Technology Limited Fan assembly
US8403640B2 (en) 2009-03-04 2013-03-26 Dyson Technology Limited Fan assembly
US8408869B2 (en) 2009-03-04 2013-04-02 Dyson Technology Limited Fan assembly
US8430624B2 (en) 2009-03-04 2013-04-30 Dyson Technology Limited Fan assembly
US8454322B2 (en) 2009-11-06 2013-06-04 Dyson Technology Limited Fan having a magnetically attached remote control
US8469658B2 (en) 2009-03-04 2013-06-25 Dyson Technology Limited Fan
US8469660B2 (en) 2009-03-04 2013-06-25 Dyson Technology Limited Fan assembly
US8613601B2 (en) 2009-03-04 2013-12-24 Dyson Technology Limited Fan assembly
US8721286B2 (en) 2009-03-04 2014-05-13 Dyson Technology Limited Fan assembly
US8734094B2 (en) 2010-08-06 2014-05-27 Dyson Technology Limited Fan assembly
US8770946B2 (en) 2010-03-23 2014-07-08 Dyson Technology Limited Accessory for a fan
US8873940B2 (en) 2010-08-06 2014-10-28 Dyson Technology Limited Fan assembly
US8882451B2 (en) 2010-03-23 2014-11-11 Dyson Technology Limited Fan
US8894354B2 (en) 2010-09-07 2014-11-25 Dyson Technology Limited Fan
US8967979B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US8967980B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US9011116B2 (en) 2010-05-27 2015-04-21 Dyson Technology Limited Device for blowing air by means of a nozzle assembly
USD728092S1 (en) 2013-08-01 2015-04-28 Dyson Technology Limited Fan
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD728770S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD729373S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729376S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729374S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729375S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729925S1 (en) 2013-03-07 2015-05-19 Dyson Technology Limited Fan
US9127855B2 (en) 2011-07-27 2015-09-08 Dyson Technology Limited Fan assembly
US9127689B2 (en) 2009-03-04 2015-09-08 Dyson Technology Limited Fan assembly
US9151299B2 (en) 2012-02-06 2015-10-06 Dyson Technology Limited Fan
USD746425S1 (en) 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
USD746966S1 (en) 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD747450S1 (en) 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
US9249809B2 (en) 2012-02-06 2016-02-02 Dyson Technology Limited Fan
USD749231S1 (en) 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
US9283573B2 (en) 2012-02-06 2016-03-15 Dyson Technology Limited Fan assembly
US9328739B2 (en) 2012-01-19 2016-05-03 Dyson Technology Limited Fan
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
US9410711B2 (en) 2013-09-26 2016-08-09 Dyson Technology Limited Fan assembly
US9458853B2 (en) 2011-07-27 2016-10-04 Dyson Technology Limited Fan assembly
US9513028B2 (en) 2009-03-04 2016-12-06 Dyson Technology Limited Fan assembly
US9568021B2 (en) 2012-05-16 2017-02-14 Dyson Technology Limited Fan
US9568006B2 (en) 2012-05-16 2017-02-14 Dyson Technology Limited Fan
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
US9732763B2 (en) 2012-07-11 2017-08-15 Dyson Technology Limited Fan assembly
US9745981B2 (en) 2011-11-11 2017-08-29 Dyson Technology Limited Fan assembly
US9745996B2 (en) 2010-12-02 2017-08-29 Dyson Technology Limited Fan
US9752789B2 (en) 2012-03-06 2017-09-05 Dyson Technology Limited Humidifying apparatus
US9797613B2 (en) 2012-03-06 2017-10-24 Dyson Technology Limited Humidifying apparatus
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
US9797414B2 (en) 2013-07-09 2017-10-24 Dyson Technology Limited Fan assembly
US9816531B2 (en) 2008-10-25 2017-11-14 Dyson Technology Limited Fan utilizing coanda surface
US9822778B2 (en) 2012-04-19 2017-11-21 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9927136B2 (en) 2012-03-06 2018-03-27 Dyson Technology Limited Fan assembly
US9926804B2 (en) 2010-11-02 2018-03-27 Dyson Technology Limited Fan assembly
US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US10094392B2 (en) 2011-11-24 2018-10-09 Dyson Technology Limited Fan assembly
US10100836B2 (en) 2010-10-13 2018-10-16 Dyson Technology Limited Fan assembly
US10145583B2 (en) 2012-04-04 2018-12-04 Dyson Technology Limited Heating apparatus
WO2018232340A1 (en) 2017-06-16 2018-12-20 Jetoptera, Inc. Winglet ejector configurations
US10408478B2 (en) 2012-03-06 2019-09-10 Dyson Technology Limited Humidifying apparatus
US10428837B2 (en) 2012-05-16 2019-10-01 Dyson Technology Limited Fan
US10465928B2 (en) 2012-03-06 2019-11-05 Dyson Technology Limited Humidifying apparatus
US10612565B2 (en) 2013-01-29 2020-04-07 Dyson Technology Limited Fan assembly

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US4448354A (en) * 1982-07-23 1984-05-15 The United States Of America As Represented By The Secretary Of The Air Force Axisymmetric thrust augmenting ejector with discrete primary air slot nozzles
US4631482A (en) * 1984-10-09 1986-12-23 Auburn International, Inc. Dust flow inducing monitor
US5074759A (en) * 1990-03-14 1991-12-24 Cossairt Keith R Fluid dynamic pump
US5374163A (en) * 1993-05-12 1994-12-20 Jaikaran; Allan Down hole pump
US6382321B1 (en) 1999-09-14 2002-05-07 Andrew Anderson Bates Dewatering natural gas-assisted pump for natural and hydrocarbon wells
DE20007137U1 (de) * 2000-04-18 2001-08-23 Schiller, Helmut, 64625 Bensheim Strahl-Antriebsvorrichtung für Wasserfahrzeuge
US20020134208A1 (en) * 2001-03-23 2002-09-26 Wilson John E. Method and apparatus for trimming sheet metal
US6863060B2 (en) * 2002-11-06 2005-03-08 Robert Martinez Paintball gun with Coanda effect
US7422498B2 (en) * 2004-04-19 2008-09-09 Burg Donald E Ship with wave engulfing enhanced propulsors
US7685804B2 (en) * 2006-09-08 2010-03-30 General Electric Company Device for enhancing efficiency of an energy extraction system
US20080315042A1 (en) * 2007-06-20 2008-12-25 General Electric Company Thrust generator for a propulsion system
GB2468325A (en) * 2009-03-04 2010-09-08 Dyson Technology Ltd Height adjustable fan with nozzle
WO2011163605A2 (en) * 2010-06-24 2011-12-29 Isco Industries, Llc Modified pipe inlet
US8573115B2 (en) * 2010-11-15 2013-11-05 Conair Corporation Brewed beverage appliance and method
US9148978B2 (en) 2012-04-19 2015-09-29 Xerox Corporation Cooling flow accelerator
WO2014024817A1 (ja) * 2012-08-07 2014-02-13 アクロス商事株式会社 バグフィルター用空気増幅装置および該バグフィルター用空気増幅装置を用いたバグフィルター用空気増幅システム
GB2511757B (en) * 2013-03-11 2016-06-15 Dyson Technology Ltd Fan assembly nozzle with control port
FR3036140B1 (fr) * 2015-05-11 2019-11-15 Safran Aircraft Engines Turbomachine d'aeronef a effet coanda
US10641204B2 (en) * 2015-09-02 2020-05-05 Jetoptera, Inc. Variable geometry thruster
IL257811B (en) * 2015-09-02 2022-08-01 Jetoptera Inc Pleoidal propulsion system
EP3385625B1 (en) * 2015-12-02 2022-11-23 Coway Co., Ltd. Air purifier
US10155507B2 (en) 2016-01-28 2018-12-18 Vescovi Innovations, LLC Compressed gas levitation device
CN207064346U (zh) * 2016-08-15 2018-03-02 杨家宁 风扇
US20180066677A1 (en) * 2016-08-15 2018-03-08 Chia-Ning Yang Fan
KR102370397B1 (ko) * 2016-08-25 2022-03-03 제톱테라 잉크. 가변 기하구조 스러스터
US12000336B2 (en) * 2016-08-26 2024-06-04 Jetoptera, Inc. Variable geometry thruster
FR3065942A1 (fr) * 2017-05-04 2018-11-09 Pierre Charles Robert Sylvestre Landiech Propulsion par viscosite pressurisee d'un navire sans sillage
WO2019191237A1 (en) * 2018-03-29 2019-10-03 Walmart Apollo, Llc Aerial vehicle turbine system
PL426033A1 (pl) 2018-06-22 2020-01-02 General Electric Company Płynowe pompy strumieniowe parowe, a także układy i sposoby porywania płynu przy użyciu płynowych pomp strumieniowych parowych
CN109835453B (zh) * 2019-04-12 2024-07-19 辽宁工程技术大学 多级旋管式泵喷推进器
IL269920B2 (en) * 2019-10-10 2024-10-01 Israel Aerospace Ind Ltd Projectile trajectory shaping
CN114746336A (zh) * 2019-11-01 2022-07-12 杰托普特拉股份有限公司 射流涡轮加热器系统
CN111703563B (zh) * 2020-05-07 2022-03-22 江苏大学 一种无叶片潜航推进系统
EP4512710A1 (en) * 2023-08-22 2025-02-26 Chen-Hsin Mei Vortex dynamic propulsion structure
EP4549745A1 (en) * 2023-10-30 2025-05-07 Hitachi Energy Ltd An airflow generator

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US1964726A (en) * 1932-08-19 1934-07-03 Sludge Pumping Inc Oil pumping apparatus
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US3885891A (en) * 1972-11-30 1975-05-27 Rockwell International Corp Compound ejector
US3795367A (en) * 1973-04-05 1974-03-05 Src Lab Fluid device using coanda effect
US4046492A (en) * 1976-01-21 1977-09-06 Vortec Corporation Air flow amplifier

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US8403650B2 (en) 2007-09-04 2013-03-26 Dyson Technology Limited Fan
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US8764412B2 (en) 2007-09-04 2014-07-01 Dyson Technology Limited Fan
US9249810B2 (en) 2007-09-04 2016-02-02 Dyson Technology Limited Fan
US8348629B2 (en) 2008-09-23 2013-01-08 Dyston Technology Limited Fan
US9816531B2 (en) 2008-10-25 2017-11-14 Dyson Technology Limited Fan utilizing coanda surface
US10145388B2 (en) 2008-10-25 2018-12-04 Dyson Technology Limited Fan with a filter
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US8783663B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Humidifying apparatus
US8356804B2 (en) 2009-03-04 2013-01-22 Dyson Technology Limited Humidifying apparatus
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US9599368B2 (en) 2009-03-04 2017-03-21 Dyson Technology Limited Nozzle for bladeless fan assembly with heater
US8348596B2 (en) 2009-03-04 2013-01-08 Dyson Technology Limited Fan assembly
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US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
WO2018232340A1 (en) 2017-06-16 2018-12-20 Jetoptera, Inc. Winglet ejector configurations
EP3638587A4 (en) * 2017-06-16 2021-03-24 Jetoptera, Inc. WINGLETEJECTOR CONFIGURATIONS
EP4563806A3 (en) * 2017-06-16 2025-07-30 Jetoptera, Inc. Winglet ejector configurations

Also Published As

Publication number Publication date
DK140426C (enExample) 1980-01-21
NO773719L (no) 1978-05-03
FI773236A7 (fi) 1978-05-02
SE7712273L (sv) 1978-05-02
JPS5360100A (en) 1978-05-30
DK493076A (enExample) 1978-05-02
US4192461A (en) 1980-03-11
NO144791C (no) 1981-11-11
FR2369427A1 (fr) 1978-05-26
DK140426B (da) 1979-08-27
NO144791B (no) 1981-08-03

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