JPS6196327A - Direct igniting burner - Google Patents
Direct igniting burnerInfo
- Publication number
- JPS6196327A JPS6196327A JP21670584A JP21670584A JPS6196327A JP S6196327 A JPS6196327 A JP S6196327A JP 21670584 A JP21670584 A JP 21670584A JP 21670584 A JP21670584 A JP 21670584A JP S6196327 A JPS6196327 A JP S6196327A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- protrusion
- burner cap
- spark plug
- gas
- 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.)
- Granted
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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
- F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、ガスコンロ等に使用されるガスバーナの点着
火に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to ignition of a gas burner used in a gas stove or the like.
従来例の構成とその問題点
従来のガスコンロ等のバーナに対して使用されているダ
イレクト着火方式は、第１図に示すようにバーナキャッ
プ１の外周の１部を突出１ａさせ、この突出部１ａの下
面に突部１ｃを設け、上記突出部１ａの下方に点火プラ
グ２を備え、該点火プラグ２よシ上記突部１ｃに放電を
行ない、バーナボディ５とバーナキャップ１の間より噴
出するガス混合気にダイレクト着火をなしていた。この
場合、バーナキャップ１の突部ＩＣと点火プラグ２は放
電距離を確保する為、位置合わせが必要で、それにはバ
ーナキャップ１の位置決めが必要である。又、点火プラ
グ２の固定時のズレや、バーナキャンプ１の位置決めの
ズレにより放電距離のズ、 しを生じ、従って点火ミス
を告する等、種々問題があった。Structure of the conventional example and its problems In the direct ignition method used for conventional burners such as gas stoves, as shown in FIG. A protrusion 1c is provided on the lower surface, a spark plug 2 is provided below the protrusion 1a, and the spark plug 2 discharges electricity to the protrusion 1c, causing gas to be ejected from between the burner body 5 and the burner cap 1. There was direct ignition of the air-fuel mixture. In this case, the protrusion IC of the burner cap 1 and the spark plug 2 need to be aligned in order to ensure a discharge distance, which requires positioning of the burner cap 1. In addition, there were various problems such as misalignment in fixing the spark plug 2 and misalignment in the positioning of the burner camp 1, which resulted in misalignment of the discharge distance, which resulted in ignition errors.
発明の目的
本発明は上記従来の欠点を解消するもので、バーナキャ
ンプの位置決めをなくし、さらに点火プラグの固定ズレ
が生じても、確実忙点火プラグ先端と突条の間の放電距
離を確保することにより、ダイレクト着火を確実に行な
うことを目的とする。Purpose of the Invention The present invention solves the above-mentioned conventional drawbacks, and eliminates the need for positioning the burner camp, and further secures the discharge distance between the tip of the spark plug and the protrusion even if the spark plug is misaligned. The purpose of this is to ensure direct ignition.
さらに煮汁等が直接点火プラグにか＼らなくして放電リ
ークを無くすることを目的とする。Furthermore, the purpose is to eliminate discharge leakage by preventing boiling liquid from directly contacting the spark plug.
な明の構成
上記目的を達成するだめ、本発明゛のダイレクト着火バ
ーナは、バーナキャンプ外周下面に突条を設け、該突条
の下方に点火プラグの先端が位置するよう点火プラグを
固定し、かつ点火プラグとバ−ナボディの距離を確保す
るため、バーナボディの１部に貫通孔を備えだ突出部を
設け１．該突出部に点火プラグを貫通させた構成であシ
、このように、点火プラグとバーナキャップ突条部の間
で放電−。In order to achieve the above object, the direct ignition burner of the present invention is provided with a protrusion on the lower surface of the outer periphery of the burner camp, and fixes the spark plug so that the tip of the spark plug is located below the protrusion. In addition, in order to secure the distance between the spark plug and the burner body, a protrusion with a through hole is provided in a part of the burner body.1. The ignition plug is configured to pass through the protrusion, and in this way, discharge occurs between the ignition plug and the burner cap protrusion.
電を行なわしめることにより、バーナキャップが回転し
ても常に突条の下方に点火プラグの先端が位置すること
になり、バーナキャップの位置決めを行なうことなく、
又、点火プラグの固定ズレが生じても常に正しい放電距
離を確保できるため、確実なダイレクト着火を行なわし
めることができるのである。By applying electricity, the tip of the spark plug is always located below the protrusion even when the burner cap rotates, so there is no need to position the burner cap.
Furthermore, even if the spark plug is misaligned, the correct discharge distance can always be ensured, so direct ignition can be achieved reliably.
実施例の説明
以下、本発明の一実施例について図面に基づいて説明す
る。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.
第４図に本発明の一実施例のガスコンロ用のダイレクト
着火バーナの器具天板上に露出した部分の取付状態を示
しておシ、上記従来例と同一部分には同一図番をつけて
説明を略し、異なる点のみを説明する。１が本発明のバ
ーナキャップ１の外周下面の全体に突条３を備えており
、そして該突条３の下方に点火プラグ２の先端が位置す
るように点火プラグ２を固定している。本実施例では点
火プラグ２は、バーナキャップ１の突条３との放電距離
を確保するため、バーナボディ５の１部に貫通孔５ｂを
備えた突出部５ａを設け、該突出部５ａの貫Ａ孔５ｂに
点火プラグ２を貫通させている。Fig. 4 shows the mounting state of the exposed part on the top plate of the direct ignition burner for a gas stove according to an embodiment of the present invention, and the same parts as in the conventional example described above are given the same figure numbers and explained. will be omitted and only the different points will be explained. 1 is provided with a protrusion 3 on the entire lower outer circumference of the burner cap 1 of the present invention, and the spark plug 2 is fixed such that the tip of the spark plug 2 is located below the protrusion 3. In this embodiment, the spark plug 2 is provided with a protrusion 5a having a through hole 5b in a part of the burner body 5 in order to ensure a discharge distance from the protrusion 3 of the burner cap 1. The spark plug 2 is passed through the A hole 5b.
上記構成においてその作用を説明すると、バーナキャッ
プ１にはスリット状の炎孔列４が備えられており、ガス
は該炎孔列４より噴出され、その１部は突条３と点火プ
ラグ２の間を通過する。この時突条３と点火プラグ２０
間に放電を行なわしめることにより、バーナがパイロッ
トバーナ等を使用せずダイレクトに着火せしめられるの
である。To explain its function in the above structure, the burner cap 1 is equipped with a slit-shaped flame hole array 4, gas is ejected from the flame hole array 4, and a portion of the gas flows between the protrusion 3 and the spark plug 2. pass between. At this time, the protrusion 3 and the spark plug 20
By causing a discharge in between, the burner can be directly ignited without using a pilot burner or the like.
ここで、バーナキャップ１は回転方向には位置規制がな
く自由に回転可能なのであるが、ｉｌｌえ位置を合せな
くても外周下面の全体に備えられだ突条 １
３は必らず点火プラグ２の上方に位置し、かつ放電距離
を確保することが可能ならしめる。したがって、上記Ｑ
ような常に安定した着火を確保することができるのであ
る。バーナキャンプ１の炎孔列４より外周縁までの距離
は、点火プラグ２に煮汁等がかからないよう、また、バ
ーナの燃焼性能により突条３の位置と七もに決定され企
。Here, the burner cap 1 has no position restriction in the direction of rotation and can be rotated freely, but the protrusion 1 can be provided on the entire lower surface of the outer periphery without adjusting the illumination position.
3 is always located above the ignition plug 2, and the discharge distance can be ensured. Therefore, the above Q
This ensures stable ignition at all times. The distance from the flame hole row 4 of the burner camp 1 to the outer periphery is determined to prevent the ignition plug 2 from getting splashed with boiling liquid, etc., and is determined to be the same as the position of the protrusion 3 depending on the combustion performance of the burner.
発明の効果
以上のように本発明によれば、次の効果を得ることがで
きる。Effects of the Invention As described above, according to the present invention, the following effects can be obtained.
（１）バーナキャンプ位置決め手段の必要がないため構
造的に簡単になる。(1) Since there is no need for a burner camp positioning means, the structure is simplified.
（２）点火ミスがない。(2) No ignition errors.
（３）点火プラグに煮汁がかからない。(3) The spark plug is not covered with boiling liquid.
第１図は従来例のバーナキャップの上面図で、第２図は
その取付状態を示す器具天板より露出した部分を示す正
面図であり、第３図は本発明の実施例のダイレクト着火
バーナのバーナキャップの上面図で、第４図はその取付
状態を示す器具天板より露出した部分を示す要部欠截の
正面図である。
１・・・・・・バーナキャップ、２・・・・・・点火プ
ラグ、３・・・・・・突条、５・・・・・・バーナボデ
ィ。
第１図
第２図
ｂ ５
第３図Fig. 1 is a top view of a burner cap of a conventional example, Fig. 2 is a front view showing the part exposed from the top plate of the appliance showing its installed state, and Fig. 3 is a direct ignition burner cap of an embodiment of the present invention. Fig. 4 is a top view of the burner cap shown in Fig. 4, and Fig. 4 is a front view with main parts cut away showing the part exposed from the top plate of the appliance, showing the state in which the burner cap is attached. 1...Burner cap, 2...Spark plug, 3...Protrusion, 5...Burner body. Figure 1 Figure 2 b 5 Figure 3
Claims (1)
プラグよりの放電を行ないバーナに直接着火せしめるダ
イレクト着火バーナ。A direct ignition burner is a direct ignition burner in which a protrusion is provided on the lower surface of the outer periphery of the burner cap, and the discharge from the spark plug is applied to the protrusion to directly ignite the burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216705A JPH0619234B2 (en) | 1984-10-16 | 1984-10-16 | Direct ignition burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216705A JPH0619234B2 (en) | 1984-10-16 | 1984-10-16 | Direct ignition burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196327A true JPS6196327A (en) | 1986-05-15 |
| JPH0619234B2 JPH0619234B2 (en) | 1994-03-16 |
Family
ID=16692626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59216705A Expired - Lifetime JPH0619234B2 (en) | 1984-10-16 | 1984-10-16 | Direct ignition burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619234B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695872A (en) * | 2017-10-20 | 2019-04-30 | 宁波方太厨具有限公司 | Gas-cooker safety ignition structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326271U (en) * | 1976-08-11 | 1978-03-06 | ||
| JPS5755826U (en) * | 1980-09-16 | 1982-04-01 | ||
| JPS5937924U (en) * | 1982-09-02 | 1984-03-10 | 三洋電機株式会社 | gas burner equipment |
| JPS59134747U (en) * | 1983-02-26 | 1984-09-08 | 株式会社ハーマン | Mounting structure of spark plug for gas burner |
-
1984
- 1984-10-16 JP JP59216705A patent/JPH0619234B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326271U (en) * | 1976-08-11 | 1978-03-06 | ||
| JPS5755826U (en) * | 1980-09-16 | 1982-04-01 | ||
| JPS5937924U (en) * | 1982-09-02 | 1984-03-10 | 三洋電機株式会社 | gas burner equipment |
| JPS59134747U (en) * | 1983-02-26 | 1984-09-08 | 株式会社ハーマン | Mounting structure of spark plug for gas burner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695872A (en) * | 2017-10-20 | 2019-04-30 | 宁波方太厨具有限公司 | Gas-cooker safety ignition structure |
| CN109695872B (en) * | 2017-10-20 | 2024-01-16 | 宁波方太厨具有限公司 | Safety ignition structure of gas range |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619234B2 (en) | 1994-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |