WO2017097639A1 - Brûleur comprenant un élément de centrage - Google Patents

Brûleur comprenant un élément de centrage Download PDF

Info

Publication number
WO2017097639A1
WO2017097639A1 PCT/EP2016/079185 EP2016079185W WO2017097639A1 WO 2017097639 A1 WO2017097639 A1 WO 2017097639A1 EP 2016079185 W EP2016079185 W EP 2016079185W WO 2017097639 A1 WO2017097639 A1 WO 2017097639A1
Authority
WO
WIPO (PCT)
Prior art keywords
burner
centering member
head
disposed
burner head
Prior art date
Application number
PCT/EP2016/079185
Other languages
English (en)
Inventor
Guven ERAKTAS
Aziz CELIK
Osman AY
Erol Karaer
Cetin TEKIR
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2017097639A1 publication Critical patent/WO2017097639A1/fr

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00017—Assembled burner modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14062—Special features of gas burners for cooking ranges having multiple flame rings

Definitions

  • the present invention relates to a burner comprising a centering member.
  • the burners that are disposed on the burner plate comprise a burner body that provides the mixing of the gas and the environment air that is needed for the gas to be burned; a burner head for the exit of the mixture to the container that is heated and for the delivery of the exiting gas, and/or a burner cap assisting the burner head.
  • Producing the burner body separately from the burner head provides flexibility in terms of material choice and facilitates the production processes.
  • the suitable placing of the burner head on the burner body so as to be positioned on the center of the burner body is difficult when the burner head is placed on the burner body.
  • the burner head may not fully sit on place due to inaccurate positioning when trying to mount the burner head again after taking out the same from place during cleaning or maintenance.
  • a fixing member is disclosed, that is disposed under the cooking surface and that fixes the position of the burner.
  • the aim of the present invention is the realization of a burner wherein the burner head is enabled to be positioned in a right manner on the burner body.
  • the burner realized in order to attain the aim of the present invention, explicated in the first claim and the respective claims thereof, comprises a burner body that generates flame by the flammable gases being burned, that enables the cooking container placed on to be heated and that has a mixing chamber wherein the gas and the environment air is mixed; a burner head that is disposed on the burner body and that enables the flame to be delivered to the base of the cooking container from the holes that are disposed around the burner head, and an injector that is disposed at the base of the burner body and that enables the gas to be delivered to the mixing chamber.
  • the burner of the present invention comprises a centering member the first end of which is disposed at the lower portion of the burner head and that enables the burner head to be aligned with the burner body with the second end thereof being seated on the burner body.
  • the centering member enables the center of the burner head to be aligned with the center of the burner body by being connected to the burner head and the burner body.
  • the gas that is delivered to the burner mixing chamber from the injector is enabled to be mixed with the air and efficiently carried to the burner head.
  • the burner head is positioned at a suitable distance to the spark plug that realizes the ignition, thus the ignition is enabled to be realized in a suitable manner.
  • the centering member is detachably disposed on the burner head and has a flexible structure.
  • the centering member can be used in the burners with different sizes in order for the burner body and the burner head to be aligned.
  • the centering member has a hollow cylindrical shape that comprises a slit that extends longitudinally from the first end to the second end.
  • the centering member comprises the C-shaped first end and second end.
  • the first end and the second end are placed and locked to the burner head and the burner body by being flexed.
  • the centering member is enabled to be used also in different sized burners.
  • the centering member has a frustoconical shape.
  • the burner comprises an inlet pipe through which the gas-air mixture passes and that is disposed at the base of the burner head, and the centering member the first end of which is disposed on the inlet pipe.
  • the first end of the centering member is disposed at the outer surface of the inlet pipe so as not to prevent the flow of the gas-air mixture through the inlet pipe. Since the distance between the inlet pipe that stretches from the burner head to the burner body and the burner body is shortened, the height of the centering member is enabled to be also shortened.
  • the burner comprises a housing that surrounds the inlet pipe and a rim that is disposed on the centering member and that is fitted to the housing when the centering member is mounted on the inlet pipe.
  • the rim is placed to the housing that surrounds the inlet pipe, and thus the centering member is enabled to be placed in the vertical direction in the right position. Moreover, after the centering member is placed to the burner head, both the horizontal and the vertical movement thereof are prevented.
  • the burner comprises a protrusion that is disposed at the base of the burner body and that surrounds the injector, and the centering member the second end of which is seated on the protrusion when the burner head is placed on the burner body.
  • the injector is kept at the suitable position towards the burner head by being squeezed in the protrusion.
  • the injector and the protrusion are disposed at the center of the burner body.
  • the centering member enables the injector to be aligned with the inlet pipe.
  • the first end of the centering member is attached to the burner head and the second end is placed to the burner body.
  • the centering member keeps aligned the injector that is disposed in the protrusion at the center of the burner body and the inlet pipe that is disposed at the center of the burner head.
  • the gas delivery to the burner head from the burner body is improved.
  • the centering member comprises more than one foot that surrounds the protrusion when the burner head is placed on the burner body.
  • the feet enable the centering member to grip the burner body by grasping the protrusion from the outer surface.
  • the centering member grips the protrusion at more than one point, thus the connection between the burner head and the burner body is strengthened.
  • the centering member comprises the feet the ends of which open outwards.
  • the centering member comprises at least one opening that provides air intake therein.
  • the opening that is arranged on the centering member that extends between the burner head and the burner body enables the gas that is delivered from the injector to be mixed with the air that is taken into the mixing chamber from the outer environment by being passed from the burner body.
  • the gas that is delivered from the injector is prevented from being directly carried to the burner head without being mixed with the air by passing through the centering member.
  • the centering member is produced from metal material.
  • the centering member is produced from sheet metal by being bent.
  • a burner is realized wherein the burner head is mounted in the right position on the burner body by means of a centering member.
  • Figure 1 – is the perspective view of a burner.
  • Figure 2 — is the perspective view of the burner in an embodiment of the present invention.
  • Figure 3 — is the perspective view of the burner head and the centering member in an embodiment of the present invention.
  • Figure 4 – is the front cross-sectional view of the centering member when placed to the burner head and the burner in an embodiment of the present invention.
  • a burner (1) that generates flame by the flammable gases being burned and that enables the cooking container placed thereon to be heated comprises a burner body (2) that has a mixing chamber (3) wherein the gas and the environment air is mixed; a burner head (4) that is disposed on the burner body (2) and that enables the flame to be delivered to the base of the cooking vessel from the holes that are disposed around the burner head (4), and an injector (5) that is disposed at the base of the burner body (2) and that enables the gas delivery to the mixing chamber (3) ( Figure 1 and Figure 2).
  • the burner (1) of the present invention comprises a centering member (6) the first end (7) of which is attached to the lower portion of the burner head (4) and that enables the burner head (4) to be aligned with the burner body (2) by the second end (8) thereof being seated on the burner body (2).
  • the burner head (4) is enabled to be centered on the burner body (2) by the second end (8) of the centering member (6) being seated on the burner body (2) ( Figure 3 and Figure 4).
  • the centering member (6) is detachably disposed on the burner head (4) and has a flexible structure.
  • the centering member (6) can be placed to the burner head (4) and the burner body (2) despite the size variations within the tolerance occurring during the burner head (4) production.
  • the centering member (6) can easily be attached/detached to and from the burner head (4) and the burner body (2).
  • the burner head (4) and the burner body (2) that are produced within different tolerance ranges can be aligned by means of the centering member (6).
  • the centering member (6) has a hollow cylindrical form that comprises a rim (14) that extends longitudinally from the first end (7) to the second end (8).
  • the centering member (6) has a flexible structure.
  • the width of the rim (14) increases/decreases and provides the centering member (6) with flexibility.
  • the centering member (6) has a frustoconical shape.
  • the burner (1) comprises an inlet pipe (10) through which the gas-air mixture passes and that is disposed at the base of the burner head (4), and the centering member (6) the first end (7) of which is disposed on the inlet pipe (10).
  • the gas-air mixture generated in the mixing chamber (3) is carried to the burner head (4) by passing through the inlet pipe (10) that is positioned in the center of the burner head (4).
  • the centering member (6) is attached on the inlet pipe (10)
  • the burner head (4) is enabled to be suitably centered on the burner body (2).
  • the first end (7) is attached to the inlet pipe (10) by being passed through the rim (14), the first end (7) is enabled to surround the outer surface of the inlet pipe (10) and thus the centering member (6) is enabled to grip the burner head (2).
  • the burner (1) comprises a housing (11) that surrounds the outer wall of the inlet pipe (10), and a rim (15) that is disposed on the centering member (6) and that is fitted to the housing (11) when the centering member (6) is attached on the inlet pipe (10).
  • the rim (15) is seated to the housing (11)
  • the centering member (6) is prevented from moving upwards and downwards on the inlet pipe (10).
  • the centering member (6) is attached to the inlet pipe (10) with the first end (7), the second end (8) remains free.
  • the centering member (6) is enabled to be seated on the burner body (2) in a suitable position.
  • the burner (1) comprises a protrusion (12) that is disposed at the base of the burner body (2) and that surrounds the injector (5), and the centering member (6) the second end (8) of which is seated on the protrusion (12) when the burner head (4) is placed on the burner body (2).
  • the centering member (6) is enabled to be positioned at the center of the burner body (2).
  • the centering member (6) enables the injector (5) to be aligned with the inlet pipe (10).
  • the first end (7) of the centering member (6) is placed on the inlet pipe (10), and the second end (8) is placed on the protrusion (12).
  • the centers of the burner body (2) and the burner head (4) are aligned, and thus the injector (5) that is disposed at the center of the burner body (2) and the inlet pipe (10) that is disposed at the center of the burner head (4) are enabled to be centered in an aligned manner.
  • the gas delivered from the injector (5) is enabled to be carried to the burner head (4) through the inlet pipe (10) after being mixed with the air in the mixing chamber (3).
  • the second end (8) is prevented from moving on the protrusion (12) after the second end (8) is seated on the protrusion (12).
  • the centering member (6) comprises more than one foot (13) that surrounds the protrusion (12) when the burner head (4) is placed on the burner body (2).
  • the feet (13) By means of the feet (13), the burner head (4) is prevented from moving in the horizontal direction on the burner body (2).
  • the aligning of the burner head (4) with the burner body (2) by being centered is facilitated, and the centering is prevented from being disrupted after the burner head (4) is placed on the burner body (2) ( Figure 3).
  • the centering member (6) comprises the feet (13) the ends of which open outwards.
  • the feet (13) By means of the shape of the feet (13) that opens outwards, an open surface that is wider than the protrusion (12) is created at the ends of the feet (13).
  • the feet (13) are enabled to be placed on the protrusion (12) without hitting the injector (5) while the burner head (4) is placed to the burner body (2).
  • the open surface between the feet (13) gets narrower, and the centering member (6) is enabled to grip the protrusion (12) by tightly grasping the protrusion (12).
  • the centering member (6) comprises at least one opening (9) that provides air intake therein.
  • the gas that is delivered from the injector (5) is mixed with the air taken from the outer environment in the mixing chamber (3) by passing through the opening (9).
  • the gas-air mixture generated in the mixing chamber (3) is carried to the burner head (4) by entering through the opening (9) and passing through the centering member (6).
  • the openings (9) that are arranged between the feet (13) enable the flexibility of the feet (13) to be improved.
  • the feet (13) grasp the protrusion (12) more tightly when placed on the protrusion (12), and the centering member (6) is enabled to better grip the burner body (2).
  • the centering member (6) is produced from metal material.
  • the centering member (6) is prevented from melting by being heated or the shape thereof is prevented from being deformed.
  • the centering member (6) is preferably produced from thin sheet metal, thus a flexible structure is provided.
  • the burner head (4) is aligned on the burner body (2) by means of a centering member (6) the first end (7) of which is placed to the burner head (4) and the second end (8) placed to the burner body (2).
  • a centering member (6) the first end (7) of which is placed to the burner head (4) and the second end (8) placed to the burner body (2).

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

La présente invention concerne un brûleur (1) comprenant un corps de brûleur (2) qui génère une flamme grâce à la combustion de gaz inflammables, ce qui permet à un récipient de cuisson placé sur ledit brûleur d'être chauffé, et qui a une chambre de mélange (3) dans laquelle le gaz et l'air ambiant sont mélangés ; une tête de brûleur (4) qui est disposée sur le corps de brûleur (2) et qui permet à la flamme d'être fournie à la base du récipient de cuisson depuis les trous qui sont disposés autour de la tête de brûleur (4), et un injecteur (5) qui est disposé au niveau de la base du corps de brûleur (2) et qui permet la distribution de gaz à la chambre de mélange (3).
PCT/EP2016/079185 2015-12-08 2016-11-30 Brûleur comprenant un élément de centrage WO2017097639A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201515600 2015-12-08
TRA2015/15600 2015-12-08

Publications (1)

Publication Number Publication Date
WO2017097639A1 true WO2017097639A1 (fr) 2017-06-15

Family

ID=57442688

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/079185 WO2017097639A1 (fr) 2015-12-08 2016-11-30 Brûleur comprenant un élément de centrage

Country Status (1)

Country Link
WO (1) WO2017097639A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751352A1 (fr) * 1995-06-30 1997-01-02 Compagnie Europeenne Pour L'equipement Menager "Cepem" Appareil de cuisson à brûleur centré sur un injecteur
US6067978A (en) * 1997-08-07 2000-05-30 Schlosser; Erich J. Outdoor cooking apparatus with improved auxiliary gas burner
US6170479B1 (en) 1998-05-02 2001-01-09 Schott Glas Arrangement for attaching an atmospheric gas burner to the burner opening of a cooking surface that is made of glass or glass ceramic as well as a cooking area with such an arrangement
EP1714076A1 (fr) * 2004-02-13 2006-10-25 So.M.I. Press - Societa' Metalli Iniettati S.p.a. Bruleur double pour cuisinieres a gaz equipe d'un ensemble de couronnes de flamme concentriques
US20130199513A1 (en) * 2010-06-30 2013-08-08 Sabaf S.P.A. Gas burner
WO2013143883A2 (fr) * 2012-03-28 2013-10-03 BSH Bosch und Siemens Hausgeräte GmbH Élément pour cuisson à frémissement et ensemble de becs de cuisson à gaz

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751352A1 (fr) * 1995-06-30 1997-01-02 Compagnie Europeenne Pour L'equipement Menager "Cepem" Appareil de cuisson à brûleur centré sur un injecteur
US6067978A (en) * 1997-08-07 2000-05-30 Schlosser; Erich J. Outdoor cooking apparatus with improved auxiliary gas burner
US6170479B1 (en) 1998-05-02 2001-01-09 Schott Glas Arrangement for attaching an atmospheric gas burner to the burner opening of a cooking surface that is made of glass or glass ceramic as well as a cooking area with such an arrangement
EP1714076A1 (fr) * 2004-02-13 2006-10-25 So.M.I. Press - Societa' Metalli Iniettati S.p.a. Bruleur double pour cuisinieres a gaz equipe d'un ensemble de couronnes de flamme concentriques
US20130199513A1 (en) * 2010-06-30 2013-08-08 Sabaf S.P.A. Gas burner
WO2013143883A2 (fr) * 2012-03-28 2013-10-03 BSH Bosch und Siemens Hausgeräte GmbH Élément pour cuisson à frémissement et ensemble de becs de cuisson à gaz

Similar Documents

Publication Publication Date Title
US8973569B2 (en) Gas burner
US20180209657A1 (en) Diffusion cap burner for gas cooking appliance
US8899972B2 (en) Burner designed for wide range of input rates
US20150338090A1 (en) Fan-metal fiber gas burner
US20100279238A1 (en) Gas burner
US10663164B2 (en) Gas burner assembly
US11988391B2 (en) Pan support, gas hob and method for producing a pan support
CN101230992B (zh) 加热炊具及其控制方法
EP3586060B1 (fr) Groupe de brûleurs pour un appareil de cuisson
US10274205B2 (en) Gas cooking appliance, more particularly a gas oven
EP2986913B1 (fr) Brûleur à gaz pour plaques de cuisson
WO2017097639A1 (fr) Brûleur comprenant un élément de centrage
JP5254079B2 (ja) バーナーカバー及びこれを用いた加熱調理器
US10451273B2 (en) Gas burner assembly
US20150090249A1 (en) Burner for a gas-heated cooking appliance
EP2801760B1 (fr) Brûleur à gaz à fibres métalliques et ventilateur
EP3775686B1 (fr) Ensemble brûleur à gaz
US20160201921A1 (en) High Power Dual Gas Burner
KR200476819Y1 (ko) 휴대용 고 화력 토치램프
CN102498349A (zh) 单腔辐射烹饪装置
KR200419261Y1 (ko) 가스버너
KR100759402B1 (ko) 가스버너
JP2005003215A (ja) 対流・輻射併用加熱型ガス燃焼装置
KR20200041539A (ko) 고화력 가스버너
KR20130048834A (ko) 예 혼합 가스버너의 가스 완전 연소장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16804768

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16804768

Country of ref document: EP

Kind code of ref document: A1