EP0443301A1 - Küchenventilator - Google Patents

Küchenventilator Download PDF

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Publication number
EP0443301A1
EP0443301A1 EP90850392A EP90850392A EP0443301A1 EP 0443301 A1 EP0443301 A1 EP 0443301A1 EP 90850392 A EP90850392 A EP 90850392A EP 90850392 A EP90850392 A EP 90850392A EP 0443301 A1 EP0443301 A1 EP 0443301A1
Authority
EP
European Patent Office
Prior art keywords
kitchen ventilator
housing
inlet member
link arm
suction fan
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.)
Withdrawn
Application number
EP90850392A
Other languages
English (en)
French (fr)
Inventor
Lennart Wilhelm Castwall
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Publication of EP0443301A1 publication Critical patent/EP0443301A1/de
Withdrawn legal-status Critical Current

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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
    • F24C15/2078—Removing cooking fumes movable
    • F24C15/2092—Removing cooking fumes movable extendable or pivotable

Definitions

  • the present invention relates to a kitchen ventilator comprising a housing having a suction fan and a vertically adjustable inlet member provided with at least one inlet opening connected via a duct to said suction fan.
  • Kitchen ventilators of this kind are used with cookers in order to suck in and purify or remove fumes generated during cooking.
  • the object of the present invention is to provide a kitchen ventilator which ensures a more effective catching of cooking fumes than has been possible by the constructions used hitherto. This has been achieved by means of a kitchen ventilator of the kind mentioned in the introductory, which according to the invention is characterized in that the inlet member is pivotally connected to the housing.
  • the kitchen ventilator shown in the drawing comprises a housing 10 which contains a suction fan 11, an odour filter 12 and a fat separator 13. As shown, the housing is attached to a wall 15 but might as well be mounted on a cooker (not shown) by means of suitable brackets and at an appropriate distance above the top of the cooker.
  • the housing has an inlet member 16 which is pivotally attached to the bottom portion thereof and is provided with inlet openings 17 which are connected to the fat separator 13 via a duct 18.
  • the inlet member 16 has such length and width as to generally cover an underlying cooker top and comprises a first link arm 16a and a second link arm 16b.
  • the two link arms are interconnected by means of a parallelogram mechanism which allows the second, outer link arm 16b to be moved in parallel as is shown in broken lines on the drawing.
  • the link arms can be adjusted and latched in any preferred position between the shown lower position in which they are mutually aligned, and the upper position in which they are mutually perpendicular. For the adjustment, the latch is released by means of a press button 19.
  • the inlet member 16 is at a relatively small distance above the cooker top and the cooking vessels thereon, which ensures that cooking vapours are effectively sucked in. From this position the inlet member can be raised easily to a preferred position to facilitate the access of the cooking vessels.
  • Air and vapour entering through openings 17 flow through duct 18 to the fat separator 13 which comprises a container filled with liquid.
  • the duct 18 is shaped such as to bring the gas flow into close contact with the liquid surface in order to obtain condension and separation of fat and water vapour.
  • the gas flow is subsequently passed through the odour filter 12 which contains for example carbon or some other odourants absorbing material.
  • the air thus purified can subsequently be recirculated to the room via the fan 11.
  • the described ventilator may optionally be combined with a heat radiant source 20 to be used for cooking together with a corresponding heat radiant source or conventional hot-plate (not shown) on the underlying cooker top. Due to the fact that the heat radiant source 20 is adjustable by means of the shown device to an appropriate distance above the cooker top, a rapid and efficient cooking is provided.
  • the heat radiant source 20 preferably comprises a halogen lamp provided with a protective cover of ceramic glass.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Electric Stoves And Ranges (AREA)
EP90850392A 1990-02-20 1990-12-05 Küchenventilator Withdrawn EP0443301A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9000607A SE500274C2 (sv) 1990-02-20 1990-02-20 Ventilationsanordning för kök
SE9000607 1990-02-20

Publications (1)

Publication Number Publication Date
EP0443301A1 true EP0443301A1 (de) 1991-08-28

Family

ID=20378626

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90850392A Withdrawn EP0443301A1 (de) 1990-02-20 1990-12-05 Küchenventilator

Country Status (2)

Country Link
EP (1) EP0443301A1 (de)
SE (1) SE500274C2 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201209A1 (de) * 1992-01-18 1993-07-22 Miele & Cie Dunstabzugsvorrichtung zur anordnung ueber dem kochfeld eines kuechenherdes
US7018449B2 (en) 2001-03-01 2006-03-28 Phillips Plastic Corporation Filtration media
US7041159B2 (en) 2003-08-04 2006-05-09 Phillips Plastics Corporation Separation apparatus
US7166140B2 (en) 2003-10-22 2007-01-23 Phillips Plastics Corporation High capture efficiency baffle
EP2829808A1 (de) * 2013-07-23 2015-01-28 V-Zug AG Dunstabzugshaube
US20230167981A1 (en) * 2021-11-30 2023-06-01 Samsung Electronics Co., Ltd. Hood system and method of controlling the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554694A (en) * 1945-06-06 1951-05-29 Delbert F Belt Odor eliminating apparatus
US2974663A (en) * 1958-01-31 1961-03-14 Reuben J Humbert Ventilating hood structures
US3537442A (en) * 1969-05-23 1970-11-03 Victor M Berger Cooking unit with exhaust
DE3436999A1 (de) * 1984-10-09 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Dunstabzugsvorrichtung zur anordnung ueber dem kochfeld eines kuechenherdes o.dgl.
DE3503236A1 (de) * 1985-01-31 1986-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kuecheneinrichtung mit einer horizontalen kochplatte

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554694A (en) * 1945-06-06 1951-05-29 Delbert F Belt Odor eliminating apparatus
US2974663A (en) * 1958-01-31 1961-03-14 Reuben J Humbert Ventilating hood structures
US3537442A (en) * 1969-05-23 1970-11-03 Victor M Berger Cooking unit with exhaust
DE3436999A1 (de) * 1984-10-09 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Dunstabzugsvorrichtung zur anordnung ueber dem kochfeld eines kuechenherdes o.dgl.
DE3503236A1 (de) * 1985-01-31 1986-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kuecheneinrichtung mit einer horizontalen kochplatte

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201209A1 (de) * 1992-01-18 1993-07-22 Miele & Cie Dunstabzugsvorrichtung zur anordnung ueber dem kochfeld eines kuechenherdes
EP0552686A1 (de) * 1992-01-18 1993-07-28 Miele & Cie. GmbH & Co. Dunstabzugsvorrichtung zur Anordnung über dem Kochfeld eines Küchenherdes
US7018449B2 (en) 2001-03-01 2006-03-28 Phillips Plastic Corporation Filtration media
US7115160B2 (en) 2001-03-01 2006-10-03 Phillips Plastics Corporation Filtration media
US7041159B2 (en) 2003-08-04 2006-05-09 Phillips Plastics Corporation Separation apparatus
US7166140B2 (en) 2003-10-22 2007-01-23 Phillips Plastics Corporation High capture efficiency baffle
EP2829808A1 (de) * 2013-07-23 2015-01-28 V-Zug AG Dunstabzugshaube
US20230167981A1 (en) * 2021-11-30 2023-06-01 Samsung Electronics Co., Ltd. Hood system and method of controlling the same
EP4407237A4 (de) * 2021-11-30 2025-01-15 Samsung Electronics Co., Ltd. Haubensystem und steuerungsverfahren dafür

Also Published As

Publication number Publication date
SE9000607L (sv) 1991-08-21
SE9000607D0 (sv) 1990-02-20
SE500274C2 (sv) 1994-05-24

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19920229