BR9206089A - Aparelho para incrementar desempenho de propulsor acionado a motor, aparelho para deslocar fluido, ventilador, motor de avião, sistema propulsor de fluxo axial e processo para aumentar fluxo de massa vindo de propulsor - Google Patents
Aparelho para incrementar desempenho de propulsor acionado a motor, aparelho para deslocar fluido, ventilador, motor de avião, sistema propulsor de fluxo axial e processo para aumentar fluxo de massa vindo de propulsorInfo
- Publication number
- BR9206089A BR9206089A BR9206089A BR9206089A BR9206089A BR 9206089 A BR9206089 A BR 9206089A BR 9206089 A BR9206089 A BR 9206089A BR 9206089 A BR9206089 A BR 9206089A BR 9206089 A BR9206089 A BR 9206089A
- Authority
- BR
- Brazil
- Prior art keywords
- propeller
- increase
- vortices
- mass flow
- multiple ring
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/001—Shrouded propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
-
- 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
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Vehicle Body Suspensions (AREA)
- Gear-Shifting Mechanisms (AREA)
- Vending Machines For Individual Products (AREA)
- Jet Pumps And Other Pumps (AREA)
- Plasma Technology (AREA)
- Toys (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/711,622 US5292088A (en) | 1989-10-10 | 1991-06-05 | Propulsive thrust ring system |
PCT/US1992/004647 WO1992022459A1 (en) | 1991-06-05 | 1992-05-28 | Propulsive thrust ring system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9206089A true BR9206089A (pt) | 1994-08-02 |
Family
ID=24858836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9206089A BR9206089A (pt) | 1991-06-05 | 1992-05-28 | Aparelho para incrementar desempenho de propulsor acionado a motor, aparelho para deslocar fluido, ventilador, motor de avião, sistema propulsor de fluxo axial e processo para aumentar fluxo de massa vindo de propulsor |
Country Status (10)
Country | Link |
---|---|
US (3) | US5292088A (pt) |
EP (1) | EP0586511B1 (pt) |
JP (2) | JPH06508319A (pt) |
AT (1) | ATE160986T1 (pt) |
AU (1) | AU662156B2 (pt) |
BR (1) | BR9206089A (pt) |
CA (1) | CA2109608C (pt) |
DE (1) | DE69223509T2 (pt) |
ES (1) | ES2112319T3 (pt) |
WO (1) | WO1992022459A1 (pt) |
Families Citing this family (45)
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EP0222925B1 (de) * | 1985-06-29 | 1990-01-10 | Braunschweigische Maschinenbauanstalt AG | Dampftrockner für abgepresstes faseriges Gut |
US5292088A (en) * | 1989-10-10 | 1994-03-08 | Lemont Harold E | Propulsive thrust ring system |
US7878873B1 (en) * | 1990-10-17 | 2011-02-01 | The United States Of America As Represented By The Secretary Of The Navy | Thrust adjustment apparatus for an underwater vehicle |
US5435695A (en) * | 1993-08-24 | 1995-07-25 | Duracraft Corp. | Multi-positionable fan |
US5393197A (en) * | 1993-11-09 | 1995-02-28 | Lemont Aircraft Corporation | Propulsive thrust ring system |
US5407324A (en) * | 1993-12-30 | 1995-04-18 | Compaq Computer Corporation | Side-vented axial fan and associated fabrication methods |
US5620153A (en) * | 1995-03-20 | 1997-04-15 | Ginsberg; Harold M. | Light aircraft with inflatable parachute wing propelled by a ducted propeller |
US5607627A (en) * | 1995-10-31 | 1997-03-04 | Berkeley; James E. | Spin disk humidifier |
DE19541746C2 (de) * | 1995-11-09 | 2001-07-12 | Weis Heinz | Antriebsvorrichtung |
US5896917A (en) * | 1996-02-22 | 1999-04-27 | Lemont Aircraft Corporation | Active heat sink structure with flow augmenting rings and method for removing heat |
JP3188397B2 (ja) * | 1996-07-04 | 2001-07-16 | 松下電器産業株式会社 | 送風装置 |
US6132171A (en) | 1997-06-10 | 2000-10-17 | Matsushita Electric Industrial Co., Ltd. | Blower and method for molding housing thereof |
JPH11193798A (ja) * | 1997-12-26 | 1999-07-21 | Matsushita Electric Ind Co Ltd | 送風装置 |
JP3188417B2 (ja) * | 1998-05-14 | 2001-07-16 | 松下電器産業株式会社 | 送風装置 |
US7584780B1 (en) | 1998-12-09 | 2009-09-08 | Lemont Aircraft Corporation | Active heat sink structure with flow augmenting rings and method for removing heat |
US6244912B1 (en) | 2000-03-20 | 2001-06-12 | Electric Boat Corporation | Strut-mounted marine propulsion unit |
US6575402B1 (en) * | 2002-04-17 | 2003-06-10 | Sikorsky Aircraft Corporation | Cooling system for a hybrid aircraft |
US6868363B2 (en) * | 2003-01-14 | 2005-03-15 | General Electric Company | Methods and systems for calculating steam turbine radial clearance |
US6986689B2 (en) * | 2003-07-22 | 2006-01-17 | Enviropropcorporation | System and apparatus for improving safety and thrust from a hydro-drive device |
US7267589B2 (en) * | 2004-07-22 | 2007-09-11 | Enviroprop Corporation | System and apparatus for improving safety and thrust from a hydro-drive device |
US7229331B2 (en) * | 2005-01-24 | 2007-06-12 | Enviroprop Corporation | Shroud for a hydro thrust device |
US8403622B2 (en) * | 2005-02-09 | 2013-03-26 | Prime Energy Corporation | Radial-flow, horizontal-axis fluid turbine |
US7066775B1 (en) | 2005-06-02 | 2006-06-27 | Seter Miles A | Propeller wash straightening device |
EP1904365B1 (en) * | 2005-07-05 | 2012-01-11 | Marine Propulsion Technologies, Inc. | Multiple nozzle venturi system for watercraft |
US20070114480A1 (en) * | 2005-11-23 | 2007-05-24 | Burke Joseph M | Vorticity generators for use with fluid control systems |
DE102006052922B4 (de) * | 2006-11-08 | 2012-02-23 | Itt Manufacturing Enterprises, Inc. | Vorrichtung und Verfahren zur Verbesserung der Durchmischung bei der UV-Desinfektion von Flüssigkeiten |
JP5095240B2 (ja) * | 2007-03-07 | 2012-12-12 | ハイアール グループ コーポレーション | 乾燥機 |
US20110109090A1 (en) * | 2009-11-09 | 2011-05-12 | Bolin William D | Fin-Ring Propeller For A Water Current Power Generation System |
WO2011159374A2 (en) * | 2010-03-08 | 2011-12-22 | The Penn State Research Foundation | Double-ducted fan |
DE102010021022A1 (de) * | 2010-05-19 | 2011-11-24 | Eads Deutschland Gmbh | Kippflügel-Flugzeug |
JP5668352B2 (ja) * | 2010-07-30 | 2015-02-12 | 日本電産株式会社 | 軸流ファン及びスライド金型 |
DE202011000439U1 (de) * | 2011-02-25 | 2012-08-21 | Becker Marine Systems Gmbh & Co. Kg | Vordüse für ein Antriebssystem eines Wasserfahrzeuges zur Verbesserung der Energieeffizienz |
US8944357B2 (en) | 2012-10-30 | 2015-02-03 | Whirlpool Corporation | Multifunctional food processing tool for use with a food processing device |
CN103448889B (zh) * | 2013-04-19 | 2015-11-25 | 天津深之蓝海洋设备科技有限公司 | 水下螺旋桨推进装置 |
DE202013101943U1 (de) * | 2013-05-06 | 2013-06-11 | Becker Marine Systems Gmbh & Co. Kg | Vorrichtung zur Verringerung des Antriebsleistungsbedarfs eines Wasserfahrzeuges |
JP6500310B2 (ja) * | 2014-12-05 | 2019-04-17 | 三菱重工業株式会社 | ウォータージェット推進船 |
JP6500309B2 (ja) * | 2014-12-05 | 2019-04-17 | 三菱重工業株式会社 | ウォータージェット推進船 |
CN105020106A (zh) * | 2015-08-14 | 2015-11-04 | 厦门大学 | 基于可旋转整流罩的风力机低频气动噪声抑制装置 |
US10829228B2 (en) | 2017-01-17 | 2020-11-10 | Itt Manufacturing Enterprises, Llc | Fluid straightening connection unit |
US10392961B2 (en) * | 2017-05-18 | 2019-08-27 | Ford Global Technologies, Llc | Nozzle blade design for a variable nozzle turbine |
ES2772573B2 (es) * | 2017-12-20 | 2021-11-04 | Romero Vazquez Juan Jose | Sistema helice tobera aceleradora para impulsar barcos |
JP7360442B2 (ja) | 2018-04-17 | 2023-10-12 | マグレブ エアロ インコーポレイテッド | 磁気浮上を使用する、垂直離着陸のためのシステムおよび方法 |
US11999466B2 (en) | 2019-11-14 | 2024-06-04 | Skydio, Inc. | Ultra-wide-chord propeller |
CN113022887B (zh) * | 2021-05-26 | 2021-08-10 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种旋翼水洞试验装置 |
US11148795B1 (en) * | 2021-07-02 | 2021-10-19 | Choudary Ramakrishna Bobba | Radial airfoil and lift disc |
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FR458941A (fr) * | 1913-06-07 | 1913-10-22 | Force Et Lumiere Electr De | Crochet d'attache et d'amarrage pour fils, cables, etc. |
GB119161A (en) * | 1917-12-03 | 1918-09-26 | Charles Bates | Improvements in and relating to the Propulsion of Aircraft. |
GB292493A (pt) * | 1927-06-20 | 1928-09-20 | Fritz Helmershausen | |
FR737957A (fr) * | 1931-09-26 | 1932-12-19 | Système améliorant la propulsion des mobiles dans les fluides | |
US2056547A (en) * | 1934-09-01 | 1936-10-06 | Emerson Electric Mfg Co | Circulating fan |
US2123657A (en) * | 1937-07-23 | 1938-07-12 | Max M Munk | Thrust-relieved propeller |
US2142834A (en) * | 1938-04-13 | 1939-01-03 | B F Sturtevant Co | Centrifugal fan |
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US2337954A (en) * | 1943-04-26 | 1943-12-28 | Wolf Frank | Air cooling wave device |
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US2439124A (en) * | 1944-09-26 | 1948-04-06 | Westinghouse Electric Corp | Centrifugal fan |
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US2876964A (en) * | 1953-07-22 | 1959-03-10 | Streib Homer Frederick | Circular wing aircraft |
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US3054578A (en) * | 1957-10-08 | 1962-09-18 | Cie De Rech S Et D Etudes Aero | Annular aircraft with elastic collector ring rim |
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US3489374A (en) * | 1968-03-25 | 1970-01-13 | Paul J Morcom | Air-ground vehicle |
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US3856238A (en) * | 1972-04-14 | 1974-12-24 | F Malvestuto | Aircraft transporter |
US3814538A (en) * | 1972-08-21 | 1974-06-04 | Svenska Flaektfabriken Ab | Air inlet throat for fans |
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DE2718178A1 (de) * | 1977-04-23 | 1978-11-02 | Mueller Mahn Werner | Mantelfluegel-senkrechtstarter |
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US4815995A (en) * | 1987-10-15 | 1989-03-28 | Sigurdur Ingvason | Ships propulsion |
US5292088A (en) * | 1989-10-10 | 1994-03-08 | Lemont Harold E | Propulsive thrust ring system |
US5393197A (en) * | 1993-11-09 | 1995-02-28 | Lemont Aircraft Corporation | Propulsive thrust ring system |
-
1991
- 1991-06-05 US US07/711,622 patent/US5292088A/en not_active Expired - Lifetime
-
1992
- 1992-05-28 AT AT92912005T patent/ATE160986T1/de active
- 1992-05-28 EP EP92912005A patent/EP0586511B1/en not_active Expired - Lifetime
- 1992-05-28 CA CA002109608A patent/CA2109608C/en not_active Expired - Lifetime
- 1992-05-28 DE DE69223509T patent/DE69223509T2/de not_active Expired - Lifetime
- 1992-05-28 WO PCT/US1992/004647 patent/WO1992022459A1/en active IP Right Grant
- 1992-05-28 AU AU19995/92A patent/AU662156B2/en not_active Expired
- 1992-05-28 BR BR9206089A patent/BR9206089A/pt not_active IP Right Cessation
- 1992-05-28 JP JP5500913A patent/JPH06508319A/ja active Pending
- 1992-05-28 ES ES92912005T patent/ES2112319T3/es not_active Expired - Lifetime
-
1993
- 1993-11-08 US US08/148,992 patent/US5470202A/en not_active Expired - Lifetime
-
1995
- 1995-08-29 US US08/520,420 patent/US5651707A/en not_active Expired - Lifetime
-
2002
- 2002-04-02 JP JP2002136294A patent/JP4357797B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1992022459A1 (en) | 1992-12-23 |
US5292088A (en) | 1994-03-08 |
US5651707A (en) | 1997-07-29 |
JP4357797B2 (ja) | 2009-11-04 |
JP2003049796A (ja) | 2003-02-21 |
JPH06508319A (ja) | 1994-09-22 |
EP0586511A4 (en) | 1994-11-17 |
CA2109608C (en) | 2003-09-02 |
AU1999592A (en) | 1993-01-12 |
EP0586511A1 (en) | 1994-03-16 |
AU662156B2 (en) | 1995-08-24 |
DE69223509T2 (de) | 1998-07-23 |
CA2109608A1 (en) | 1992-12-23 |
DE69223509D1 (de) | 1998-01-22 |
ATE160986T1 (de) | 1997-12-15 |
US5470202A (en) | 1995-11-28 |
EP0586511B1 (en) | 1997-12-10 |
ES2112319T3 (es) | 1998-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
KD | Notifcation of receipt (letter patent) | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 28/05/2012 |