DE69111712T2 - Fluidumströmungserzeugungsvorrichtung und zugehöriges herstellungsverfahren. - Google Patents

Fluidumströmungserzeugungsvorrichtung und zugehöriges herstellungsverfahren.

Info

Publication number
DE69111712T2
DE69111712T2 DE69111712T DE69111712T DE69111712T2 DE 69111712 T2 DE69111712 T2 DE 69111712T2 DE 69111712 T DE69111712 T DE 69111712T DE 69111712 T DE69111712 T DE 69111712T DE 69111712 T2 DE69111712 T2 DE 69111712T2
Authority
DE
Germany
Prior art keywords
fluid flow
production method
generating device
flow generating
related production
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 - Fee Related
Application number
DE69111712T
Other languages
English (en)
Other versions
DE69111712D1 (de
Inventor
Masataka Negishi
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.)
Nissho Giken KK
Original Assignee
Nissho Giken KK
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 Nissho Giken KK filed Critical Nissho Giken KK
Publication of DE69111712D1 publication Critical patent/DE69111712D1/de
Application granted granted Critical
Publication of DE69111712T2 publication Critical patent/DE69111712T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/161—Shear force pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • F04D29/18—Rotors
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69111712T 1990-03-02 1991-03-02 Fluidumströmungserzeugungsvorrichtung und zugehöriges herstellungsverfahren. Expired - Fee Related DE69111712T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2049468A JPH03253794A (ja) 1990-03-02 1990-03-02 起流機及びその製造方法
PCT/JP1991/000281 WO1991013257A1 (fr) 1990-03-02 1991-03-02 Dispositif destine a produire un ecoulement de fluide et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE69111712D1 DE69111712D1 (de) 1995-09-07
DE69111712T2 true DE69111712T2 (de) 1996-01-18

Family

ID=12831974

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69111712T Expired - Fee Related DE69111712T2 (de) 1990-03-02 1991-03-02 Fluidumströmungserzeugungsvorrichtung und zugehöriges herstellungsverfahren.

Country Status (7)

Country Link
US (1) US5297926A (de)
EP (1) EP0471089B1 (de)
JP (1) JPH03253794A (de)
AU (1) AU638807B2 (de)
CA (1) CA2054729C (de)
DE (1) DE69111712T2 (de)
WO (1) WO1991013257A1 (de)

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WO1992016751A1 (fr) * 1991-03-15 1992-10-01 Toto Ltd. Ventilateur a disque multicouche avec pales
WO1994010450A1 (en) * 1992-10-26 1994-05-11 Xeme Technology Inc. Rotor for a transverse flow pump
DE4319628A1 (de) * 1993-06-15 1994-12-22 Klein Schanzlin & Becker Ag Strukturierte Oberflächen von Strömungsmaschinenbauteilen
US5496149A (en) * 1995-03-10 1996-03-05 Basf Corporation Thin plate turbine
US6224325B1 (en) * 1999-01-08 2001-05-01 Wayne Ernest Conrad Prandtl layer turbine
US6261052B1 (en) * 1999-01-08 2001-07-17 Fantom Technologies Inc. Prandtl layer turbine
US6659169B1 (en) 1999-12-09 2003-12-09 Advanced Rotary Systems, Llc Cooler for electronic devices
TWI222344B (en) * 1999-12-09 2004-10-11 Advanced Rotary Systems Llc Cooler for electronic devices
US6779964B2 (en) 1999-12-23 2004-08-24 Daniel Christopher Dial Viscous drag impeller components incorporated into pumps, turbines and transmissions
US6375412B1 (en) 1999-12-23 2002-04-23 Daniel Christopher Dial Viscous drag impeller components incorporated into pumps, turbines and transmissions
US7341424B2 (en) * 1999-12-23 2008-03-11 Dial Discoveries, Inc. Turbines and methods of generating power
US6597719B1 (en) * 2000-08-21 2003-07-22 Komatsu Ltd. Once through fan for gas laser apparatus and gas laser apparatus therewith
US6368078B1 (en) * 2000-11-27 2002-04-09 John F. Palumbo Bladeless turbocharger
US6910483B2 (en) 2001-12-10 2005-06-28 Resmed Limited Double-ended blower and volutes therefor
US8517012B2 (en) 2001-12-10 2013-08-27 Resmed Limited Multiple stage blowers and volutes therefor
GB2394003A (en) * 2002-10-10 2004-04-14 Dana Automotive Ltd Disc pump with a magnetic coupler
EP3300756B1 (de) * 2003-06-10 2020-10-07 ResMed Pty Ltd Mehrstufiges gebläse und gehäuse dafür
WO2005024230A2 (en) * 2003-09-04 2005-03-17 University Of Utah Research Foundation Rotary centrifugal and viscous pumps
US7569089B2 (en) * 2004-06-14 2009-08-04 David Christopher Avina Boundary layer propulsion and turbine apparatus
WO2006121698A2 (en) * 2005-05-05 2006-11-16 Dial Discoveries, Inc. Devices and methods for displacing biological fluids incorporating stacked disc impeller systems
US20070140842A1 (en) * 2005-11-23 2007-06-21 Hill Charles C High efficiency fluid movers
US7455504B2 (en) * 2005-11-23 2008-11-25 Hill Engineering High efficiency fluid movers
EP2171269A4 (de) * 2007-07-09 2014-04-30 Horia Nica Grenzschichtwindturbine mit tangentialen rotorflügeln
US20100111720A1 (en) * 2008-11-06 2010-05-06 Nicholas Andrew Hiner High displacement air pump
US8931481B2 (en) 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal
US8317460B1 (en) * 2009-06-19 2012-11-27 Randy D. Retherford Boundary layer wind turbine
US10352325B2 (en) * 2012-10-29 2019-07-16 Exhale Fans LLC Laminar flow radial ceiling fan
US9709069B2 (en) * 2013-10-22 2017-07-18 Dayspring Church Of God Apostolic Hybrid drive engine
US10947992B2 (en) * 2015-08-17 2021-03-16 Pedro Arnulfo Sarmiento Convectors
US10503220B2 (en) 2016-04-14 2019-12-10 Microsoft Technology Licensing, Llc Viscous flow blower for thermal management of an electronic device
US20170356462A1 (en) * 2016-06-08 2017-12-14 Nidec Corporation Blower apparatus
RU2617614C1 (ru) * 2016-06-27 2017-04-25 Закрытое акционерное общество "Путь 910" Устройство и способ нагнетания давления текучей среды
CN110114554A (zh) 2016-09-08 2019-08-09 绿青蛙涡轮机(英国)有限公司 边界层涡轮机
RU2688058C1 (ru) * 2018-06-19 2019-05-17 Дмитрий Николаевич Спиркин Устройство и способ нагнетания давления текучей среды
US11519413B2 (en) * 2018-10-15 2022-12-06 The Regents Of The University Of Michigan Optimizing pumping of variable viscosities via microtextured miniaturized tesla pump
US11105343B2 (en) 2018-12-14 2021-08-31 Smith Flow Dynamics, LLC Fluid-foil impeller and method of use
CN110056964B (zh) * 2019-05-10 2021-01-29 青岛海尔空调器有限总公司 壁挂式空调器室内机

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US1793179A (en) * 1927-06-17 1931-02-17 Lanterman Frank Elastic-fluid turbine
US2087834A (en) * 1932-05-23 1937-07-20 Chester W Brown Fluid impeller and turbine
US2321907A (en) * 1941-05-31 1943-06-15 Bell Telephone Labor Inc Blower device
US2632598A (en) * 1950-04-05 1953-03-24 Theodore Backer Centrifugal blower
US3017848A (en) * 1960-11-14 1962-01-23 Charles R Bishop Boat propulsion unit
US3226012A (en) * 1963-10-28 1965-12-28 Trask Allen Centrifugal compressor
US3275223A (en) * 1964-08-03 1966-09-27 American Radiator & Standard Fluid moving means
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
JPS5313921Y1 (de) * 1969-03-07 1978-04-14
JPS503110U (de) * 1973-05-04 1975-01-14
JPS5140282B2 (de) * 1974-10-18 1976-11-02
FR2292882A1 (fr) * 1974-11-27 1976-06-25 Liber Jean Claude Machine tournante destinee a entrainer un fluide, utilisable, en particulier, comme ventilateur
AU521460B2 (en) * 1977-09-06 1982-04-01 Johann Effenberger Ernst Handheld hairdryer
JPS5479805A (en) * 1977-12-07 1979-06-26 Toshiba Corp Blower
US4255081A (en) * 1979-06-07 1981-03-10 Oklejas Robert A Centrifugal pump
US4218177A (en) * 1979-08-23 1980-08-19 Robel Robb W Cohesion type turbine
SU973939A1 (ru) * 1981-05-13 1982-11-15 Appel Semen G Молекул рный насос
JPS5817359A (ja) * 1981-07-23 1983-02-01 Toshiba Corp アレイ形超音波探触子の製造方法
GB2126653B (en) * 1982-09-07 1986-06-11 British Gas Corp A method of assembling spaced discs of a centrifugal impeller

Also Published As

Publication number Publication date
CA2054729C (en) 1998-04-28
AU7311491A (en) 1991-09-18
EP0471089A1 (de) 1992-02-19
CA2054729A1 (en) 1991-09-03
AU638807B2 (en) 1993-07-08
EP0471089B1 (de) 1995-08-02
JPH03253794A (ja) 1991-11-12
WO1991013257A1 (fr) 1991-09-05
DE69111712D1 (de) 1995-09-07
US5297926A (en) 1994-03-29
EP0471089A4 (en) 1992-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee