FR2400129A1 - Ensemble permettant la deviation d'un fluide - Google Patents

Ensemble permettant la deviation d'un fluide

Info

Publication number
FR2400129A1
FR2400129A1 FR7823484A FR7823484A FR2400129A1 FR 2400129 A1 FR2400129 A1 FR 2400129A1 FR 7823484 A FR7823484 A FR 7823484A FR 7823484 A FR7823484 A FR 7823484A FR 2400129 A1 FR2400129 A1 FR 2400129A1
Authority
FR
France
Prior art keywords
deflection
fluid
duct
deviation
structure defining
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.)
Granted
Application number
FR7823484A
Other languages
English (en)
Other versions
FR2400129B1 (fr
Inventor
Motoyuki Nawa
Yutaka Takahashi
Norio Sugawara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP52095904A external-priority patent/JPS5918614B2/ja
Priority claimed from JP12803777A external-priority patent/JPS5460745A/ja
Priority claimed from JP12804177A external-priority patent/JPS6051013B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2400129A1 publication Critical patent/FR2400129A1/fr
Application granted granted Critical
Publication of FR2400129B1 publication Critical patent/FR2400129B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/28—Details or features not otherwise provided for using the Coanda effect
    • 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)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)

Abstract

Ensemble de déviation d'un fluide. L'ensemble comprend une structure définissant une buse, comportant un conduit et une lame de déviation pivotant à l'interieur du conduit. L'une des parois formant la structure définissant la buse comporte une partie adjacente à l'ouverture de sortie divergeant vers l'extérieur dans une direction en aval par rapport à la direction de circulation du milieu fluide dans le conduit Selon la position de la lame de déviation, le courant du milieu fluide est obligé d'adhérer à la partie de paroi divergeant vers l'extérieur, de façon à ce qu'un angle de déviation relativement important soit obtenu. Application aux climatiseurs.
FR7823484A 1977-08-10 1978-08-09 Ensemble permettant la deviation d'un fluide Granted FR2400129A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP52095904A JPS5918614B2 (ja) 1977-08-10 1977-08-10 流体偏向装置
JP12803777A JPS5460745A (en) 1977-10-24 1977-10-24 Air conditioner
JP12804177A JPS6051013B2 (ja) 1977-10-24 1977-10-24 流体流偏向装置

Publications (2)

Publication Number Publication Date
FR2400129A1 true FR2400129A1 (fr) 1979-03-09
FR2400129B1 FR2400129B1 (fr) 1984-03-16

Family

ID=27307941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823484A Granted FR2400129A1 (fr) 1977-08-10 1978-08-09 Ensemble permettant la deviation d'un fluide

Country Status (5)

Country Link
US (1) US4266722A (fr)
CA (1) CA1119962A (fr)
DE (1) DE2835014A1 (fr)
FR (1) FR2400129A1 (fr)
GB (1) GB2002896B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470274A1 (fr) * 1979-11-20 1981-05-29 Nissan Motor Structure de sortie de fluide

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900001876B1 (ko) * 1983-07-26 1990-03-26 마쯔시다덴기산교 가부시기가이샤 흐름방향 제어장치
US6182440B1 (en) 1986-01-14 2001-02-06 Northrop Grumman Corporation Infrared radiation coanda suppressor
US4819548A (en) * 1987-05-07 1989-04-11 The Boeing Company Dual nozzle cabin ventilation system
DE8708190U1 (de) * 1987-06-10 1987-10-01 Manfred Fladung GmbH, 8752 Mömbris Luftumlenkeinrichtung
DE3840499A1 (de) * 1988-12-01 1990-06-07 Krantz H Gmbh & Co Luftausblasvorrichtung
JPH068517Y2 (ja) * 1989-03-10 1994-03-02 トヨタ自動車株式会社 変動風発生装置
FR2661483B1 (fr) * 1990-04-26 1992-07-10 Serva Soc Terminal de soufflage pour installation de ventilation de locaux.
US5259815A (en) * 1990-08-03 1993-11-09 Bowles Fluidics Corporation Air outlet with aperiodic oscillation
DE4238830A1 (de) * 1992-11-17 1994-05-19 Anton Felder Verfahren zum hydraulischen Verzweigen einer offenen Strömung sowie hydraulisch arbeitende Kanalverzweigung
GB2286856B (en) * 1994-02-16 1998-09-16 Mitsubishi Electric Corp Blower
JP3240854B2 (ja) * 1994-09-26 2001-12-25 三菱電機株式会社 空気調和機の吹出口
DE19539283C2 (de) * 1995-10-21 1997-10-16 Nema Waermetauscher Gmbh Vorrichtung zum Einleiten eines gasförmigen Mediums in einen gasgefüllten Raum
JP2993412B2 (ja) * 1995-11-20 1999-12-20 三菱電機株式会社 吹出口及び該吹出口を備えた空気調和装置
US6059652A (en) * 1997-12-16 2000-05-09 Summit Polymers, Inc. Register for a vehicle
US7195555B2 (en) * 2004-02-05 2007-03-27 Collins & Aikman Products Co. Air duct outlets having return air passageways that facilitate oscillating air flow
US7444832B2 (en) * 2005-05-10 2008-11-04 Bsh Home Appllances Corporation Cooling appliance with circulated air cooling and cooling air injection
ITBO20060281A1 (it) * 2006-04-13 2007-10-14 Ferrari Spa Impianto di climatizzazione per un abitacolo di un veicolo
DE102007017826B4 (de) * 2007-04-16 2010-11-04 Continental Automotive Gmbh Abgasturbolader
GB2500672B (en) * 2012-03-29 2016-08-24 Howorth Air Tech Ltd Clean air apparatus
CN103388893B (zh) * 2013-08-06 2016-07-06 上海三菱电机·上菱空调机电器有限公司 防凝露的空调器出风口结构
DE102013111175B3 (de) * 2013-10-09 2014-09-04 Dr. Schneider Kunststoffwerke Gmbh Luftausströmer
DE102014221641A1 (de) 2014-10-24 2016-04-28 Bayerische Motoren Werke Aktiengesellschaft Luftstromregulierungsdüse
CN110030713B (zh) * 2019-04-25 2024-03-08 珠海格力电器股份有限公司 一种出风机构及空气处理设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250205A (en) * 1963-06-05 1966-05-10 Air Factors Strip-type air diffuser
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
GB1162605A (en) * 1966-05-09 1969-08-27 Svenska Flaektfabriken Ab A Valve for the Supply or Exhaust of Air Respectively To or From Rooms
FR2014464A1 (fr) * 1968-07-01 1970-04-17 Ltg Lufttechnische Gmbh
DE2455413A1 (de) * 1974-11-22 1976-06-10 Connor Eng Mfg Decken-luftdiffusor mit langschlitz

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702986A (en) * 1948-08-11 1955-03-01 Snecma Device for deflecting a fluid from its normal direction of flow
US2684690A (en) * 1949-10-01 1954-07-27 Paper Patents Co Flow control apparatus
US2812980A (en) * 1950-06-16 1957-11-12 Snecma Jet deflecting device
US3102389A (en) * 1961-03-31 1963-09-03 Curtiss Wright Corp Hydrojet propulsion and control means for boats
DE1188563B (de) * 1961-04-13 1965-03-11 Metallgesellschaft Ag Vorrichtung zum Umlenken und gleichmaessigen Verteilen des staubhaltigen Rohgasstromes in einem abgewinkelten Zustroemkanal fuer elektrostatische Staubabscheider
FR79889E (fr) * 1961-06-01 1963-02-08 Soc Lab Sarl Perfectionnements à l'écoulement des fluides suivant des trajectoires non rectilignes
NL6506231A (fr) * 1965-05-15 1966-11-16
US3586055A (en) * 1968-04-26 1971-06-22 Ppg Industries Inc Method and apparatus for distribution of gases in an annulus
GB1251063A (fr) * 1968-06-27 1971-10-27
US3597166A (en) * 1968-12-18 1971-08-03 Exxon Research Engineering Co Ammonia burner flow distributor
US3642093A (en) * 1970-02-12 1972-02-15 Barber Colman Co Sound attenuator with fluidic control
DE2236103C3 (de) * 1971-08-31 1975-12-11 Hess & Cie., Pilgersteg, Inhaber Hofmann & Cie., Rueti, Zuerich (Schweiz) LuftauslaB für Lüftungsanlagen
US4146357A (en) * 1975-07-30 1979-03-27 Hotwork International Limited Fuel fired burners
US3998393A (en) * 1976-01-20 1976-12-21 The United States Of America As Represented By The Secretary Of The Air Force Supersonic diffuser
DE2619415C2 (de) * 1976-05-03 1986-01-02 Dietz-Armaturen Gmbh, 5060 Bergisch Gladbach Schwallbrause zur Erzeugung eines freifallenden Flüssigkeitsflachstrahles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250205A (en) * 1963-06-05 1966-05-10 Air Factors Strip-type air diffuser
GB1162605A (en) * 1966-05-09 1969-08-27 Svenska Flaektfabriken Ab A Valve for the Supply or Exhaust of Air Respectively To or From Rooms
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
FR2014464A1 (fr) * 1968-07-01 1970-04-17 Ltg Lufttechnische Gmbh
DE2455413A1 (de) * 1974-11-22 1976-06-10 Connor Eng Mfg Decken-luftdiffusor mit langschlitz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470274A1 (fr) * 1979-11-20 1981-05-29 Nissan Motor Structure de sortie de fluide

Also Published As

Publication number Publication date
GB2002896B (en) 1982-03-24
US4266722A (en) 1981-05-12
DE2835014A1 (de) 1979-02-22
GB2002896A (en) 1979-02-28
DE2835014C2 (fr) 1989-09-14
FR2400129B1 (fr) 1984-03-16
CA1119962A (fr) 1982-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse