EP1795813A3 - Ventilation device for electrical cooking device - Google Patents

Ventilation device for electrical cooking device Download PDF

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Publication number
EP1795813A3
EP1795813A3 EP06405510A EP06405510A EP1795813A3 EP 1795813 A3 EP1795813 A3 EP 1795813A3 EP 06405510 A EP06405510 A EP 06405510A EP 06405510 A EP06405510 A EP 06405510A EP 1795813 A3 EP1795813 A3 EP 1795813A3
Authority
EP
European Patent Office
Prior art keywords
ventilation
ventilation device
cooled
filter element
ventilation means
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Withdrawn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
EP06405510A
Other languages
German (de)
French (fr)
Other versions
EP1795813A2 (en
Inventor
Heinrich Schmidlin
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.)
Elro Holding AG
Original Assignee
Elro Holding AG
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 Elro Holding AG filed Critical Elro Holding AG
Publication of EP1795813A2 publication Critical patent/EP1795813A2/en
Publication of EP1795813A3 publication Critical patent/EP1795813A3/en
Withdrawn legal-status Critical Current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
    • F24C15/006—Arrangements for circulation of cooling air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

Eine Belüftungsvorrichtung für elektrische Kocheinrichtungen verfügt über einen Lufteinlass (18) und einen Luftauslass (19), wobei dazwischen mindestens ein Ventilationsmittel (13) angeordnet ist, um einen gerichteten Luftstrom (von 18 zu 19) zu erzeugen, der an zu kühlenden elektrischen Komponenten (17) vorüberführbar ist. Dabei verfügt die Belüftungsvorrichtung über einen nach unten offenen vertikalen Ansaugschlitz (18) und auf der nach innen der Belüftungsvorrichtung gewandten Seite des vertikalen Ansaugschlitzes (18) ist ein über einen wesentlichen Teil der besagten Höhe angeordnetes und den Durchgang begrenzendes Filterelement (12) angeordnet. In Luftströmungsrichtung sind hinter dem Filterelement (12) das oder die Ventilationsmittel (13) und dahinter die zu kühlenden elektrischen Komponenten (17) und schliesslich ein oder mehrere Auslässe angeordnet, deren Querschnitt kleiner ist, als der Querschnitt der Ventilationsmittel (13).

Figure imgaf001
An electric cooking appliance ventilation device has an air inlet (18) and an air outlet (19) with at least one ventilation means (13) therebetween to produce a directional air flow (from 18 to 19) to be cooled on electrical components (18). 17) can be temporarily passed. In this case, the ventilation device has a downwardly open vertical intake slot (18) and on the inside of the ventilation device facing side of the vertical intake slot (18) is arranged over a substantial part of said height and the passage limiting filter element (12). In the air flow direction behind the filter element (12) or the ventilation means (13) and behind the electrical components to be cooled (17) and finally arranged one or more outlets whose cross section is smaller than the cross section of the ventilation means (13).
Figure imgaf001
EP06405510A 2005-12-12 2006-12-07 Ventilation device for electrical cooking device Withdrawn EP1795813A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH19612005 2005-12-12

Publications (2)

Publication Number Publication Date
EP1795813A2 EP1795813A2 (en) 2007-06-13
EP1795813A3 true EP1795813A3 (en) 2010-05-19

Family

ID=37896024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06405510A Withdrawn EP1795813A3 (en) 2005-12-12 2006-12-07 Ventilation device for electrical cooking device

Country Status (1)

Country Link
EP (1) EP1795813A3 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106772A1 (en) * 1971-02-12 1972-08-24 Siemens Elektrogeraete Gmbh Cooker, especially electric cooker
EP0181704A2 (en) * 1984-11-14 1986-05-21 THORN EMI Appliances Limited Domestic cookers
GB2208345A (en) * 1987-07-24 1989-03-22 Dietrich Sa Magnetron cooling circuit for combined microwave and resistive oven
FR2876781A1 (en) * 2004-10-18 2006-04-21 Brandt Ind Sas Household baking oven for use with furniture, has ventilating device including fan arranged in case and intended to create air circulation between two inlet and one outlet openings, and compressing air flow in compression chamber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021337A (en) 2001-07-04 2003-01-24 Sanyo Electric Co Ltd Cooking appliance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106772A1 (en) * 1971-02-12 1972-08-24 Siemens Elektrogeraete Gmbh Cooker, especially electric cooker
EP0181704A2 (en) * 1984-11-14 1986-05-21 THORN EMI Appliances Limited Domestic cookers
GB2208345A (en) * 1987-07-24 1989-03-22 Dietrich Sa Magnetron cooling circuit for combined microwave and resistive oven
FR2876781A1 (en) * 2004-10-18 2006-04-21 Brandt Ind Sas Household baking oven for use with furniture, has ventilating device including fan arranged in case and intended to create air circulation between two inlet and one outlet openings, and compressing air flow in compression chamber

Also Published As

Publication number Publication date
EP1795813A2 (en) 2007-06-13

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