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AU2001229336A1 - Exhaust hood with air curtain - Google Patents

Exhaust hood with air curtain

Info

Publication number
AU2001229336A1
AU2001229336A1 AU2001229336A AU2933601A AU2001229336A1 AU 2001229336 A1 AU2001229336 A1 AU 2001229336A1 AU 2001229336 A AU2001229336 A AU 2001229336A AU 2933601 A AU2933601 A AU 2933601A AU 2001229336 A1 AU2001229336 A1 AU 2001229336A1
Authority
AU
Australia
Prior art keywords
jets
planar
exhaust hood
meet
corner
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.)
Abandoned
Application number
AU2001229336A
Inventor
Andrey Livchak
Philip Meredith
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22639382&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001229336(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of AU2001229336A1 publication Critical patent/AU2001229336A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2028—Removing cooking fumes using an air curtain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Superstructure Of Vehicle (AREA)
  • Prevention Of Fouling (AREA)

Abstract

An exhaust hood captures and contains a thermal plume with a minimum of exhaust air by defining a short-throw planar jet around a protected perimeter. Corner interference is mitigated by various mechanisms including having at least one of adjacent planar jets run only partly along a respective edge such that said first and second curtain jets do not meet at said corner; having a direction of the planar jets proximate corners where they meet being intermediate between respective directions of the jets along respective main portions of the perimeter; or having a direction of the jets of one of the adjacent edges be horizontal while the other is vertical.
AU2001229336A 2000-01-10 2001-01-10 Exhaust hood with air curtain Abandoned AU2001229336A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17520800P 2000-01-10 2000-01-10
US60175208 2000-01-10
PCT/US2001/000770 WO2001051857A1 (en) 2000-01-10 2001-01-10 Exhaust hood with air curtain

Publications (1)

Publication Number Publication Date
AU2001229336A1 true AU2001229336A1 (en) 2001-07-24

Family

ID=22639382

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001229336A Abandoned AU2001229336A1 (en) 2000-01-10 2001-01-10 Exhaust hood with air curtain

Country Status (7)

Country Link
US (3) US6851421B2 (en)
EP (1) EP1250556B8 (en)
JP (1) JP4870307B2 (en)
AT (1) ATE414876T1 (en)
AU (1) AU2001229336A1 (en)
DE (1) DE60136609D1 (en)
WO (1) WO2001051857A1 (en)

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* Cited by examiner, † Cited by third party
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AU2001229336A1 (en) * 2000-01-10 2001-07-24 Andrey Livchak Exhaust hood with air curtain
US20110005507A9 (en) * 2001-01-23 2011-01-13 Rick Bagwell Real-time control of exhaust flow
KR100347959B1 (en) * 2001-12-28 2002-08-21 Ecta Co Ltd Ventilation hood for kitchen
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WO2005019736A1 (en) * 2003-08-13 2005-03-03 Halton Company Exhaust hood enhanced by configuration of flow jets
WO2005084722A1 (en) * 2004-03-02 2005-09-15 Garland Commercial Ranges Limited An ultra.violet ventilation system having an improved filtering device
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WO2006012628A2 (en) * 2004-07-23 2006-02-02 Halton Company Improvements for control of exhaust systems
CA2593242C (en) 2005-01-06 2014-05-20 Oy Halton Group, Ltd Low profile exhaust hood
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US9702565B2 (en) 2007-10-09 2017-07-11 Oy Halto Group Ltd. Damper suitable for liquid aerosol-laden flow streams
AU2009205965B2 (en) * 2008-01-18 2014-02-06 Oy Halton Group Ltd. Hood devices, methods, and systems with features to enhance capture and containment
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AU2009322238C1 (en) 2008-12-03 2016-07-07 Oy Halton Group Ltd. Exhaust flow control system and method
DE102009030220A1 (en) * 2009-06-23 2010-12-30 Udo Berling Hood
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CN102434901B (en) * 2011-12-13 2013-08-07 西安建筑科技大学 Ring-shaped edge part airflow totally enclosed type kitchen assistant smoke discharge system
CN102519063B (en) * 2011-12-21 2014-03-12 宁波方太厨具有限公司 Air duct of smoke ventilator and design method thereof
SI24329B (en) 2013-03-14 2022-05-31 Provent D.O.O. kitchen hood
CN103216868A (en) * 2013-05-11 2013-07-24 刘立新 Range hood channel
CN104456674B (en) * 2014-11-10 2016-08-17 广东神州燃气用具有限公司 A kind of range hood
CN105526610A (en) * 2015-12-28 2016-04-27 北京厨无忧科技有限公司 Lampblack purifying method and lampblack purifying structure based on eddy principle
JP6824139B2 (en) * 2017-10-30 2021-02-03 大阪瓦斯株式会社 Cooking exhaust exhaust device
US10578315B2 (en) 2017-12-21 2020-03-03 Franke Technology And Trademark Ltd Exhaust hood with forced air injection
KR101957879B1 (en) * 2018-04-05 2019-07-04 윤승원 Exhaust hood enhanced by vortex
US10948199B2 (en) 2018-12-12 2021-03-16 Bsh Home Appliances Corporation Cooktop ventilation system having a dual direction flow blower/fan
CN110486922B (en) * 2019-07-29 2024-02-06 西安建筑科技大学 Round table-shaped guide plate device for vortex elimination in jet flow limited space
CN110779152B (en) * 2019-11-15 2021-12-21 宁波奥克斯电气股份有限公司 Air conditioner return air control method and device, air conditioner and storage medium
US20210396394A1 (en) * 2020-06-19 2021-12-23 Dynamic HVAC Supply Ltd. Kitchen exhaust recovery system
KR102852382B1 (en) 2020-07-15 2025-08-29 삼성전자주식회사 Cooking apparatus
KR102468343B1 (en) * 2021-04-21 2022-11-16 설철환 Exhausting device
KR20220156316A (en) * 2021-05-18 2022-11-25 삼성전자주식회사 Range hood and cooking apparatus having the same
US12491056B2 (en) * 2023-03-16 2025-12-09 Vairion LLC Aerosol removal system

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WO2006012628A2 (en) * 2004-07-23 2006-02-02 Halton Company Improvements for control of exhaust systems
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Also Published As

Publication number Publication date
US20040011349A1 (en) 2004-01-22
EP1250556B1 (en) 2008-11-19
JP4870307B2 (en) 2012-02-08
ATE414876T1 (en) 2008-12-15
US20090199844A1 (en) 2009-08-13
DE60136609D1 (en) 2009-01-02
JP2003519771A (en) 2003-06-24
US6851421B2 (en) 2005-02-08
US20070272230A9 (en) 2007-11-29
US20050115557A1 (en) 2005-06-02
EP1250556B8 (en) 2009-04-08
WO2001051857A1 (en) 2001-07-19
EP1250556A1 (en) 2002-10-23
EP1250556A4 (en) 2007-05-30

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