CN103594304A - Discharge tube ignition device - Google Patents
Discharge tube ignition device Download PDFInfo
- Publication number
- CN103594304A CN103594304A CN201310594600.0A CN201310594600A CN103594304A CN 103594304 A CN103594304 A CN 103594304A CN 201310594600 A CN201310594600 A CN 201310594600A CN 103594304 A CN103594304 A CN 103594304A
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- China
- Prior art keywords
- discharge tube
- negative electrode
- positive electrode
- anode
- ignition device
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Abstract
The invention discloses an ignition device and particularly relates to a discharge tube ignition device which is high in ignition control efficiency. The discharge tube ignition device comprises a discharge tube and a sparking plug, wherein the discharge tube and the sparking plug are mutually communicated. The discharge tube comprises a positive electrode, a negative electrode and a sealing shell. The positive electrode and the negative electrode are sealed into the sealing shell, and inert gases are arranged between the positive electrode and the negative electrode. The two ends of the sparkling plug are connected with the positive electrode and the negative electrode respectively. According to the discharge tube ignition device, due to the fact that the positive electrode and the negative electrode are sealed in the sealing shell, the inert gases are arranged between the positive electrode and the negative electrode and the two ends of the sparkling plug are connected with the positive electrode and the negative electrode respectively. When the voltage added on the positive electrode and the voltage added on the negative electrode of the discharge tube reach a certain value, the inert gasses begin ionize, dissociative gas ions flow to the positive electrode or the negative electrode under electric field force, and the whole discharge tube is connected. At the moment, the sparkling plug is connected and the ignition function is finished. The ignition conditions are accurately controlled by the voltage, and the discharge tube ignition device has the advantage of being high in ignition control efficiency.
Description
Technical field
The present invention relates to igniter, particularly the high discharge tube ignitor of a kind of IGNITION CONTROL efficiency.
Background technology
Along with the development of electronic product, the control precision of igniter requires more and more higher.Existing igniter, is directly completed by spark plug mostly, and the control precision of igniting is not high, easily cocks off.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of IGNITION CONTROL efficiency high discharge tube ignitor.
The present invention solves technical scheme that its technical problem adopts: discharge tube ignitor, comprise the discharge tube and the spark plug that are interconnected, described discharge tube comprises anode, negative electrode and capsul, described anode and negative electrode are sealed in sealing shell, between anode and negative electrode, be provided with inert gas, the two ends of described spark plug are jointed anode and negative electrode respectively.
Between described spark plug and anode, be connected with protective resistance.
Described capsul adopts ceramic making.
The invention has the beneficial effects as follows: discharge tube ignitor of the present invention, because described anode and negative electrode are sealed in sealing shell, between anode and negative electrode, be provided with inert gas, the two ends of described spark plug are jointed anode and negative electrode respectively, when being added in the anode of discharge tube and the voltage on negative electrode and reaching certain value, inert gas starts ionization, free gas ion is at the dirty anode of effect or the negative electrode of electric field force, whole discharge tube conducting, now, spark plug conducting, ignition function completes.The condition of igniting is accurately controlled by voltage, has advantages of that IGNITION CONTROL efficiency is high.Owing to being connected with protective resistance between spark plug and anode, make spark plug not fragile, spark plug has been played to protective effect.Because described capsul adopts ceramic making, having prevented that extraneous light from injecting affects gas ionization condition, has improved control precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1-spark plug, 2-anode, 3-negative electrode, 4-capsul, 5-protective resistance.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, discharge tube ignitor of the present invention, comprise the discharge tube and the spark plug 1 that are interconnected, described discharge tube comprises anode 2, negative electrode 3 and capsul 4, described anode 2 and negative electrode 3 are sealed in sealing shell 4, between anode 2 and negative electrode 3, be provided with inert gas, the two ends of described spark plug 1 are jointed anode 2 and negative electrode 3 respectively.Discharge tube ignitor of the present invention, because described anode 2 and negative electrode 3 are sealed in sealing shell 4, between anode 2 and negative electrode 3, be provided with inert gas, the two ends of described spark plug 1 are jointed anode 2 and negative electrode 3 respectively, when being added in the anode 2 of discharge tube and the voltage on negative electrode 3 and reaching certain value, inert gas starts ionization, free gas ion is at the dirty anode 2 of effect or the negative electrode 3 of electric field force, whole discharge tube conducting, now, spark plug 1 conducting, ignition function completes.The condition of igniting is accurately controlled by voltage, has advantages of that IGNITION CONTROL efficiency is high.
Between described spark plug 1 and anode 2, be connected with protective resistance 5.Owing to being connected with protective resistance 5 between spark plug 1 and anode 2, make spark plug 1 not fragile, spark plug 1 has been played to protective effect.
Described capsul 4 can adopt glass, quartz lamp insulating material to make, but these materials have certain light transmission, and extraneous photon easily enters and affects ionization condition, as preferred mode, is therefore that described capsul 4 adopts ceramic making.Having prevented that extraneous light from injecting affects gas ionization condition, has improved control precision.
Claims (3)
1. discharge tube ignitor, it is characterized in that: comprise the discharge tube and the spark plug (1) that are interconnected, described discharge tube comprises anode (2), negative electrode (3) and capsul (4), described anode (2) and negative electrode (3) are sealed in sealing shell (4), between anode (2) and negative electrode (3), be provided with inert gas, the two ends of described spark plug (1) are jointed anode (2) and negative electrode (3) respectively.
2. discharge tube ignitor according to claim 1, is characterized in that: between described spark plug (1) and anode (2), be connected with protective resistance (5).
3. discharge tube ignitor according to claim 1 and 2, is characterized in that: described capsul (4) adopts ceramic making.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594600.0A CN103594304A (en) | 2013-11-21 | 2013-11-21 | Discharge tube ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594600.0A CN103594304A (en) | 2013-11-21 | 2013-11-21 | Discharge tube ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103594304A true CN103594304A (en) | 2014-02-19 |
Family
ID=50084398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310594600.0A Pending CN103594304A (en) | 2013-11-21 | 2013-11-21 | Discharge tube ignition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103594304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109690892A (en) * | 2016-08-17 | 2019-04-26 | 通用电气公司 | Gap with the excitation of triple point electron emission |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0355786A (en) * | 1989-04-14 | 1991-03-11 | West Electric Co Ltd | Voltage-regulator tube for ignition device |
| EP0769832A1 (en) * | 1995-05-02 | 1997-04-23 | Shinko Electric Industries Co. Ltd. | Discharge tube with coated discharge surface |
| CN101233659A (en) * | 2005-08-02 | 2008-07-30 | 埃普科斯股份有限公司 | Spark-discharge gap |
| CN201570779U (en) * | 2009-11-27 | 2010-09-01 | 程勇刚 | High-energy ignition discharge tube with ceramic metal structure |
| CN203150514U (en) * | 2013-04-03 | 2013-08-21 | 沈继保 | Cold-cathode gas discharge tube |
| CN203553088U (en) * | 2013-11-21 | 2014-04-16 | 四川天微电子有限责任公司 | Discharge tube ignition device |
-
2013
- 2013-11-21 CN CN201310594600.0A patent/CN103594304A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0355786A (en) * | 1989-04-14 | 1991-03-11 | West Electric Co Ltd | Voltage-regulator tube for ignition device |
| EP0769832A1 (en) * | 1995-05-02 | 1997-04-23 | Shinko Electric Industries Co. Ltd. | Discharge tube with coated discharge surface |
| CN101233659A (en) * | 2005-08-02 | 2008-07-30 | 埃普科斯股份有限公司 | Spark-discharge gap |
| CN201570779U (en) * | 2009-11-27 | 2010-09-01 | 程勇刚 | High-energy ignition discharge tube with ceramic metal structure |
| CN203150514U (en) * | 2013-04-03 | 2013-08-21 | 沈继保 | Cold-cathode gas discharge tube |
| CN203553088U (en) * | 2013-11-21 | 2014-04-16 | 四川天微电子有限责任公司 | Discharge tube ignition device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109690892A (en) * | 2016-08-17 | 2019-04-26 | 通用电气公司 | Gap with the excitation of triple point electron emission |
| CN109690892B (en) * | 2016-08-17 | 2021-05-18 | 通用电气公司 | Spark gap with triple point electron emission excitation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140219 |