US20150096549A1 - Door for a cooking oven for food use and cooking oven for foodstuffs - Google Patents

Door for a cooking oven for food use and cooking oven for foodstuffs Download PDF

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Publication number
US20150096549A1
US20150096549A1 US14/503,775 US201414503775A US2015096549A1 US 20150096549 A1 US20150096549 A1 US 20150096549A1 US 201414503775 A US201414503775 A US 201414503775A US 2015096549 A1 US2015096549 A1 US 2015096549A1
Authority
US
United States
Prior art keywords
door
cooking oven
glass pane
cooking
oven
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
US14/503,775
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English (en)
Inventor
Lorenzo Borghi
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.)
BAKE OFF ITALIANA Srl
Original Assignee
BAKE OFF ITALIANA Srl
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 BAKE OFF ITALIANA Srl filed Critical BAKE OFF ITALIANA Srl
Assigned to BAKE OFF ITALIANA S.R.L. reassignment BAKE OFF ITALIANA S.R.L. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Borghi, Lorenzo
Publication of US20150096549A1 publication Critical patent/US20150096549A1/en
Abandoned 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
    • F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
    • 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
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/04—Doors specially adapted for stoves or ranges with transparent panels
    • 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
    • F24C15/008—Illumination for oven cavities
    • 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
    • F24C15/02—Doors specially adapted for stoves or ranges

Definitions

  • the present utility model relates to a door for a cooking oven for food use and a cooking oven equipped with said door.
  • the oven and the door are applicable for example in bread-baking, pastry-baking or gastronomy.
  • a cooking oven for food use is formed by a box container substantially having a parallelepiped shape defining a cooking chamber.
  • the box container has an opening for introduction of food; a door hinged to the box container along a vertical or horizontal axis is associated to said opening.
  • a door for a cooking oven is constituted by a frame to which a pair of facing glass panes is constrained in such a way as to define a space.
  • the cleaning of the cooking chamber is done by manual washing, or by known automatic washing systems.
  • the cooking chamber is periodically subjected to a washing cycle using liquids (for example water and detergent) or steam.
  • the technical task underpinning the present invention is to provide a door for a cooking oven for food use and a cooking oven for foodstuffs which obviate the drawbacks of the prior art as cited herein above.
  • an aim of the present invention is to provide a door for a cooking oven for food use and a cooking oven for foodstuffs which enable improving hygiene of the cooking chamber to which the door is associated, thus guaranteeing a consumer's safety.
  • the specified technical task and aims are substantially attained by a door for a cooking oven for food use and a cooking oven for foodstuffs comprising the technical characteristics set forth in one or more of the appended claims.
  • FIG. 1 illustrates a door for a cooking oven for food use, according to the present invention, in a partly-exploded perspective view, in which the first glass pane is dismounted from the frame for reasons of clarity;
  • FIG. 2 illustrates the door of FIG. 1 , in a partly-exploded perspective view
  • FIG. 3 illustrates a cooking oven for foodstuffs according to the present invention, in a perspective view
  • FIG. 4 illustrates a detail (the compartment containing the lamp) of the cooking oven of FIG. 3 , in a perspective view.
  • reference numeral 1 denotes a door of a cooking oven 2 for food use.
  • the cooking oven 2 is of the convection/steam type.
  • the cooking oven 2 is formed by a box container 3 defining a cooking chamber 4 substantially having a parallelepiped shape.
  • the box container 3 has an opening to which the door 1 of the present invention is associated.
  • the door 1 of the present invention comprises a frame 6 or perimeter border adapted to support a pair of glass panes 7 facing one another and defining a space.
  • the door 1 is provided with hinge means (not illustrated) solidly constrained to the frame 6 and adapted to cooperate with further hinge means (not illustrated) located on the box container 3 by a side of the opening. In this way, the door 1 is rotatably pivoted to the box container 3 and enables opening and closing the opening.
  • one of the glass panes (said first glass pane) directly faces the cooking chamber 4 and the other glass pane 7 (said second glass pane) faces outwardly of the cooking chamber 4 .
  • the door 1 comprises sanitising means 8 by radiation.
  • the sanitizing means 8 are integrally constrained to the frame 6 and are situated in proximity of the first glass pane 7 .
  • the sanitizing means 8 comprise at least a lamp.
  • the lamp is preferably a LED lamp.
  • the LED lamp 8 emits a light radiation in the ultraviolet spectrum.
  • the LED lamp 8 emits UV-A rays.
  • the LED lamp 8 emits UV-B or UV-C rays.
  • the sanitizing means 8 preferably comprise a plurality of LED lamps,
  • the LED lamps 8 are organized such as to form two lateral bars 8 a, 8 b arranged in the space between the two glass panes 7 .
  • LED lamps 8 could be used, or halogen lamps.
  • the lamp or lamps 8 can be integrally supported by the box container 3 and orientated in such a way as to irradiate the cooking chamber 4 .
  • the box container 3 has a housing compartment 9 of the lamp 8 .
  • the housing compartment 9 consists in a cavity obtained in a wall 10 of the box container 3 and protected by a transparent cover adapted to allow the radiation to pass towards the cooking chamber 4 .
  • the LED lamps 8 are directly located in the cooking chamber 4 and not on the door 1 of the oven 2 .
  • the cooking chamber 4 is periodically subjected to a cleaning cycle, which is carried out with the door 1 closed.
  • the cleaning cycle comprises, in order, following steps:
  • drying and sanitising step consists of:
  • the duration of the drying and sanitizing step is preferably comprised between 6 and 12 minutes. This step can also be carried out in the absence of the preceding steps.
  • the overall duration of the preceding steps can be regulated as a function of the level of soiling. For example, an overall time range for a wash can go from 46 minutes to two hours and 34 minutes.
  • the arrangement of lamps in the housing compartment of the box body or directly in proximity of the first glass pane guarantees the radiating of the cooking chamber and the consequent destruction of the micro-organisms still remaining in the cooking chamber, thus improving the hygiene of the oven and the safety of the consumer.
  • the invention is structurally simple, compact and economical.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electric Ovens (AREA)
  • Electric Stoves And Ranges (AREA)
US14/503,775 2013-10-03 2014-10-01 Door for a cooking oven for food use and cooking oven for foodstuffs Abandoned US20150096549A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPR2013U000017 2013-10-03
IT000017U ITPR20130017U1 (it) 2013-10-03 2013-10-03 Porta per forno di cottura ad uso alimentare e forno di cottura per alimenti

Publications (1)

Publication Number Publication Date
US20150096549A1 true US20150096549A1 (en) 2015-04-09

Family

ID=50683387

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/503,775 Abandoned US20150096549A1 (en) 2013-10-03 2014-10-01 Door for a cooking oven for food use and cooking oven for foodstuffs

Country Status (3)

Country Link
US (1) US20150096549A1 (it)
EP (1) EP2857755A1 (it)
IT (1) ITPR20130017U1 (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
EP3933277A1 (en) 2020-06-29 2022-01-05 Arçelik Anonim Sirketi A household appliance with improved assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827528A1 (de) * 1988-01-15 1989-08-10 Cirbus Rudolf Vorrichtung fuer die beleuchtung der backmuffel und des garraums
US4880955A (en) * 1986-12-18 1989-11-14 Bosch-Siemens Hausgerate Gmbh Baking oven having a lighting device with a low voltage and/or halogen bulb
US20090110594A1 (en) * 2005-08-19 2009-04-30 Dong Hoon Shin Dish washer with uv sterilization device therein
US20100139638A1 (en) * 2008-12-09 2010-06-10 Whirlpool Corporation Oven door lighting
US20110030560A1 (en) * 2009-08-04 2011-02-10 Bohlen John R Air cleaner with multiple orientations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474654A1 (fr) * 1980-01-29 1981-07-31 Rhone Fonderies Atel Dispositif d'eclairage pour four de cuisiniere a usage domestique
US5676459A (en) * 1996-06-04 1997-10-14 Cleveland Range, Inc. Vibration-tolerant lamp mounting assembly
FR2873595B1 (fr) * 2004-07-30 2007-06-29 Brandt Ind Sas Procede de traitement de composes organiques volatils ou gaz, notamment pour un conduit de circulation d'un flux d'air
FR2884690B1 (fr) * 2005-04-22 2007-06-29 Premark Feg Llc Four professionnel grande cuisine a eclairage perfectionne
EP1995522B1 (en) * 2007-05-25 2011-01-05 Candy S.p.A. Oven
WO2010076201A1 (en) * 2008-12-31 2010-07-08 Arcelik Anonim Sirketi Oven with illumination switch integrated in a door hinge
FR2944092B1 (fr) * 2009-04-07 2011-04-22 Fagorbrandt Sas Circuit d'alimentation d'au moins un dispositif d'eclairage d'un four de cuisson
DE102011080078A1 (de) * 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880955A (en) * 1986-12-18 1989-11-14 Bosch-Siemens Hausgerate Gmbh Baking oven having a lighting device with a low voltage and/or halogen bulb
DE3827528A1 (de) * 1988-01-15 1989-08-10 Cirbus Rudolf Vorrichtung fuer die beleuchtung der backmuffel und des garraums
US20090110594A1 (en) * 2005-08-19 2009-04-30 Dong Hoon Shin Dish washer with uv sterilization device therein
US20100139638A1 (en) * 2008-12-09 2010-06-10 Whirlpool Corporation Oven door lighting
US20110030560A1 (en) * 2009-08-04 2011-02-10 Bohlen John R Air cleaner with multiple orientations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
EP3933277A1 (en) 2020-06-29 2022-01-05 Arçelik Anonim Sirketi A household appliance with improved assembly

Also Published As

Publication number Publication date
EP2857755A1 (en) 2015-04-08
ITPR20130017U1 (it) 2015-04-04

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Legal Events

Date Code Title Description
AS Assignment

Owner name: BAKE OFF ITALIANA S.R.L., ITALY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BORGHI, LORENZO;REEL/FRAME:033865/0001

Effective date: 20140918

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION