CA1147513A - Cold weather fluidic fan spray devices and method - Google Patents

Cold weather fluidic fan spray devices and method

Info

Publication number
CA1147513A
CA1147513A CA000339459A CA339459A CA1147513A CA 1147513 A CA1147513 A CA 1147513A CA 000339459 A CA000339459 A CA 000339459A CA 339459 A CA339459 A CA 339459A CA 1147513 A CA1147513 A CA 1147513A
Authority
CA
Canada
Prior art keywords
liquid
jet
cross
sectional area
outlet
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
Application number
CA000339459A
Other languages
English (en)
French (fr)
Inventor
Harry C. Bray, Jr.
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.)
Bowles Fluidics Corp
Original Assignee
Bowles Fluidics Corp
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 Bowles Fluidics Corp filed Critical Bowles Fluidics Corp
Application granted granted Critical
Publication of CA1147513A publication Critical patent/CA1147513A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/22—Oscillators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles (AREA)
CA000339459A 1978-11-08 1979-11-08 Cold weather fluidic fan spray devices and method Expired CA1147513A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/959,112 US4463904A (en) 1978-11-08 1978-11-08 Cold weather fluidic fan spray devices and method
US959,112 1978-11-08

Publications (1)

Publication Number Publication Date
CA1147513A true CA1147513A (en) 1983-06-07

Family

ID=25501679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000339459A Expired CA1147513A (en) 1978-11-08 1979-11-08 Cold weather fluidic fan spray devices and method

Country Status (5)

Country Link
US (1) US4463904A (forum.php)
EP (1) EP0020642A1 (forum.php)
JP (1) JPS6357641B2 (forum.php)
CA (1) CA1147513A (forum.php)
WO (1) WO1980000927A1 (forum.php)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645126A (en) * 1978-11-08 1987-02-24 Bowles Fluidics Corporation Cold weather fluidic windshield washer method
BR8105864A (pt) * 1980-01-14 1981-11-17 Bowles Fluidics Corp Dispositivo oscilador de liquido
US4662568A (en) * 1982-09-28 1987-05-05 Peter Bauer Jet break-up device for spray nozzle applications
US4905909A (en) * 1987-09-02 1990-03-06 Spectra Technologies, Inc. Fluidic oscillating nozzle
US5129585A (en) * 1991-05-21 1992-07-14 Peter Bauer Spray-forming output device for fluidic oscillators
IT1267638B1 (it) * 1994-12-02 1997-02-07 Elbi Int Spa Macchina lavastoviglie.
IT232582Y1 (it) * 1994-12-02 2000-01-10 Vernelli Maria Dispositivo per l'erogazione di agenti di lavaggio per una macchina lavatrice
DE19503059A1 (de) * 1995-02-01 1996-08-08 Vdo Schindling Reinigungsanlage für Scheiben eines Kraftfahrzeugs
US5749525A (en) 1996-04-19 1998-05-12 Bowles Fluidics Corporation Fluidic washer systems for vehicles
DE19646972A1 (de) * 1996-11-14 1998-05-20 Mannesmann Vdo Ag Ausschließlich durch Ansprühen mit Waschflüssigkeit arbeitende Scheibenreinigungsanlage
US5845845A (en) 1997-02-19 1998-12-08 Bowles Fluidics Corporation Fluidic circuit with attached cover and method
US5820034A (en) * 1997-04-23 1998-10-13 Bowles Fluidics Corporation Cylindrical fluidic circuit
US5906317A (en) * 1997-11-25 1999-05-25 Bowles Fluidics Corporation Method and apparatus for improving improved fluidic oscillator and method for windshield washers
FR2779977B1 (fr) * 1998-06-18 2000-08-11 Coutier Moulage Gen Ind Gicleur a fluide pour le nettoyage d'une vitre de vehicule
DE19838764B4 (de) * 1998-08-26 2009-01-08 A. Raymond & Cie Scheibenwaschdüse
US6253782B1 (en) 1998-10-16 2001-07-03 Bowles Fluidics Corporation Feedback-free fluidic oscillator and method
US6186409B1 (en) 1998-12-10 2001-02-13 Bowles Fluidics Corporation Nozzles with integrated or built-in filters and method
US6240945B1 (en) * 1999-06-17 2001-06-05 Bowles Fluidics Corporation Method and apparatus for yawing the sprays issued from fluidic oscillators
US7293722B1 (en) 1999-10-14 2007-11-13 Bowles Fluidics Corporation Method and apparatus for generation of low impact sprays
US20050028846A1 (en) * 2001-05-04 2005-02-10 Fratello Daniel A. Fluid emitting nozzles for use with vehicle wash apparatus
US7014131B2 (en) * 2002-06-20 2006-03-21 Bowles Fluidics Corporation Multiple spray devices for automotive and other applications
AU2003236170A1 (en) * 2002-08-22 2004-03-11 Asmo Co., Ltd. Washer nozzle and washer
US20040250837A1 (en) * 2003-06-13 2004-12-16 Michael Watson Ware wash machine with fluidic oscillator nozzles
US7677480B2 (en) 2003-09-29 2010-03-16 Bowles Fluidics Corporation Enclosures for fluidic oscillators
US20070295840A1 (en) * 2003-09-29 2007-12-27 Bowles Fluidics Corporation Fluidic oscillators and enclosures with split throats
US7651036B2 (en) * 2003-10-28 2010-01-26 Bowles Fluidics Corporation Three jet island fluidic oscillator
US7404416B2 (en) * 2004-03-25 2008-07-29 Halliburton Energy Services, Inc. Apparatus and method for creating pulsating fluid flow, and method of manufacture for the apparatus
US20050252539A1 (en) * 2004-05-17 2005-11-17 Asmo Co., Ltd. Vehicular washer nozzle
US7354008B2 (en) * 2004-09-24 2008-04-08 Bowles Fluidics Corporation Fluidic nozzle for trigger spray applications
DE102004046781B4 (de) * 2004-09-27 2019-10-24 Continental Automotive Gmbh Düseneinrichtung zur Reinigung einer Scheibe
DE102004052709A1 (de) * 2004-10-30 2006-05-04 Daimlerchrysler Ag Spritzdüsen-Einrichtung einer Scheibenwaschanlage, für insbesondere eine Windschutzscheibe, eines Fahrzeuges
US7267290B2 (en) * 2004-11-01 2007-09-11 Bowles Fluidics Corporation Cold-performance fluidic oscillator
US6976507B1 (en) * 2005-02-08 2005-12-20 Halliburton Energy Services, Inc. Apparatus for creating pulsating fluid flow
US8662421B2 (en) 2005-04-07 2014-03-04 Bowles Fluidics Corporation Adjustable fluidic sprayer
US7478764B2 (en) * 2005-09-20 2009-01-20 Bowles Fluidics Corporation Fluidic oscillator for thick/three-dimensional spray applications
US8172162B2 (en) * 2005-10-06 2012-05-08 Bowles Fluidics Corp. High efficiency, multiple throat fluidic oscillator
US8205812B2 (en) 2005-10-06 2012-06-26 Bowles Fluidics Corporation Enclosures for multiple fluidic oscillators
US7954501B2 (en) * 2006-03-08 2011-06-07 Easywasher Corporation Pressure cleaner accessory
EP2056968B1 (en) * 2006-06-16 2014-06-18 Bowles Fluidics Corporation Fluidic device yielding three-dimensional spray patterns
JP2008018847A (ja) * 2006-07-13 2008-01-31 Tada Seisakusho:Kk 車両用ウォッシャノズル
DE102007011331A1 (de) 2007-03-08 2008-09-25 A. Raymond Et Cie Einsatzkörper für eine Spritzdüsenanordnung sowie Spritzdüsenanordnung
GB0717104D0 (en) 2007-09-04 2007-10-10 Reckitt Benckiser Inc Liquid spray dispenser
US7951244B2 (en) * 2008-01-11 2011-05-31 Illinois Tool Works Inc. Liquid cleaning apparatus for cleaning printed circuit boards
US8702020B2 (en) * 2008-05-16 2014-04-22 Bowles Fluidics Corporation Nozzle and fluidic circuit adapted for use with cold fluids, viscous fluids or fluids under light pressure
JP5793699B2 (ja) * 2010-07-16 2015-10-14 パナソニックＩｐマネジメント株式会社 洗浄機構
US20120021374A1 (en) * 2010-07-23 2012-01-26 Water Pik, Inc. Oscillating spray tip for oral irrigator
US10350647B2 (en) 2011-03-10 2019-07-16 Dlhbowles, Inc. Integrated automotive system, nozzle assembly and remote control method for cleaning an image sensor's exterior or objective lens surface
WO2012138455A1 (en) 2011-03-10 2012-10-11 Bowles Fluidics Corporation Integrated automotive system, nozzle assembly and remote control method for cleaning an image sensor's lens
CA2742060C (en) * 2011-05-31 2013-09-10 Vln Advanced Technologies Inc. Reverse-flow nozzle for generating cavitating or pulsed jets
US9763554B2 (en) 2012-02-14 2017-09-19 Premark Feg L.L.G. Warewash machine with removable rotating arm and related method
US10092913B2 (en) 2012-12-12 2018-10-09 Dlhbowles, Inc. Fluidic nozzle and improved moving vortex generating fluidic oscillator
DE102013224040B4 (de) 2013-11-25 2019-11-14 A. Raymond Et Cie Vorrichtung zum Erzeugen eines oszillierenden Flüssigkeitsstrahls
EP3131797B1 (en) 2014-04-11 2019-06-12 dlhBowles Inc. Integrated automotive system, compact, low-profile nozzle assembly and compact fluidic circuit for cleaning a wide-angle image sensor's exterior surface
WO2015161097A1 (en) 2014-04-16 2015-10-22 Bowles Fludics Corporation Integrated multi image sensor and lens washing nozzle assembly and method for simultaneously cleaning multiple image sensors
WO2016025930A1 (en) * 2014-08-15 2016-02-18 Bowles Fluidics Corporation Compact split-lip shear washer nozzle
DE202014105113U1 (de) 2014-10-27 2014-11-03 Illinois Tool Works Inc. Spülarmsystem für Spülmaschine
CA2928294C (en) 2015-04-29 2019-08-20 Delta Faucet Company Showerhead with scanner nozzles
DE202015104279U1 (de) 2015-06-08 2016-12-21 Technische Universität Berlin Fluidisches Bauteil und Anwendungen des fluidischen Bauteils
DE102015222771B3 (de) 2015-11-18 2017-05-18 Technische Universität Berlin Fluidisches Bauteil
CN108472664A (zh) 2015-11-23 2018-08-31 Dlh鲍尔斯公司 扫描喷嘴阵列、淋浴头组件及方法
CA2999011C (en) 2017-03-24 2020-04-21 Vln Advanced Technologies Inc. Compact ultrasonically pulsed waterjet nozzle
CN110709169B (zh) 2017-06-05 2022-06-17 Dlh鲍尔斯公司 具有反向蘑菇插入件几何结构的用于喷淋和清洁应用的紧凑型低流量射流喷嘴
US11085469B2 (en) 2017-10-11 2021-08-10 Ohio State Innovation Foundation Frequency-synchronized fluidic oscillator array
EP4353363A3 (en) 2017-11-28 2024-07-17 Ohio State Innovation Foundation Variable characteristics fluidic oscillator and fluidic oscillator with three dimensional output jet and associated methods
MX2020008681A (es) * 2018-02-20 2020-12-07 Spraying Systems Co Boquilla de rociamiento fluídico de cuerpo dividido.
JP2019220560A (ja) * 2018-06-19 2019-12-26 キオクシア株式会社 半導体製造装置および半導体装置の製造方法
US11865556B2 (en) 2019-05-29 2024-01-09 Ohio State Innovation Foundation Out-of-plane curved fluidic oscillator
JP7471409B2 (ja) 2019-11-14 2024-04-19 オハイオ・ステイト・イノベーション・ファウンデーション 多方向出力を備えたスイープジェット装置
EP4368298A3 (en) 2019-11-14 2024-08-07 Ohio State Innovation Foundation Fluidic oscillator device with atomized output
US20230052742A1 (en) * 2020-01-13 2023-02-16 Ohio State Innovation Foundation Fluidic oscillator device with three-dimensional output
WO2023283238A1 (en) 2021-07-06 2023-01-12 Dlhbowles, Inc. Pulsating spray cleaning nozzle assembly and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423026A (en) * 1967-10-30 1969-01-21 Gen Motors Corp Windshield cleaning device utilizing an oscillatory fluid stream
US4052002A (en) * 1974-09-30 1977-10-04 Bowles Fluidics Corporation Controlled fluid dispersal techniques
US4157161A (en) * 1975-09-30 1979-06-05 Bowles Fluidics Corporation Windshield washer
US4151955A (en) * 1977-10-25 1979-05-01 Bowles Fluidics Corporation Oscillating spray device

Also Published As

Publication number Publication date
EP0020642A1 (en) 1981-01-07
WO1980000927A1 (en) 1980-05-15
JPS55500853A (forum.php) 1980-10-30
JPS6357641B2 (forum.php) 1988-11-11
US4463904A (en) 1984-08-07

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