CN2384344Y - Multi-point inclined gap sparking plug - Google Patents
Multi-point inclined gap sparking plug Download PDFInfo
- Publication number
- CN2384344Y CN2384344Y CN 99244350 CN99244350U CN2384344Y CN 2384344 Y CN2384344 Y CN 2384344Y CN 99244350 CN99244350 CN 99244350 CN 99244350 U CN99244350 U CN 99244350U CN 2384344 Y CN2384344 Y CN 2384344Y
- Authority
- CN
- China
- Prior art keywords
- electrode
- utility
- model
- porcelain ring
- side electrode
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Spark Plugs (AREA)
Abstract
The utility model relates to a multi-point inclined gap sparking plug, which is composed of a porcelain ring (1), a central electrode (2), and a side electrode (3). The utility model is characterized in that the porcelain ring (1) is provided with the central electrode (2), the outer side of the porcelain ring (1) is sheathed with the side electrode (3), the central electrode (2) is a pyramid body, the side electrode (3) is a circular ring with a square wave-shaped notch (5), and interval distance (4) is arranged between the central electrode (2) and the side electrode (3). The success ratio of the engine start is high, and the performance is stable; the side electrode has high mechanical strength, and long service life, and the discharge capacity is reduced; the energy is saved, and the utility model is beneficial for environmental pollution.
Description
The utility model relates to a kind of multiple spot inclined gap spark plug, relates to a kind of petrolic igniter specifically.
At present, its architectural feature of traditional spark plug is: contre electrode is cylinder, other electrode is L-shaped, be fixing between contre electrode and the other electrode, the discharge mode in single gap, do not consider the discharge spark intensity destabilizing factor that causes two electrode tip change in voltage to be caused because of the mixed gas concentration variation, and the yielding defective that fractures of electrode by in high temperature and high pressure environment, so existing traditional spark plug is lower to the startup success rate of engine, unstable properties, and other mechanical strength of electrodes is low, and useful life is short, also power consumption, contaminated environment influences environmental protection, and the structure of existing in a word traditional spark plug awaits improving.
It is pyramid that the purpose of this utility model is to design a kind of contre electrode, and other electrode is the multiple spot inclined gap spark plug that is provided with the annulus of square waveform breach.
The purpose of this utility model is to realize like this, it is made up of porcelain ring (1), contre electrode (2) and other electrode (3), it is characterized in that: be provided with contre electrode (2) in the porcelain ring (1), the outer side electrode (3) that is set with of porcelain ring (1), contre electrode (2) is a pyramid, other electrode (3) is provided with a stand-off distance (4) for being provided with the annulus of square waveform breach (5) between contre electrode (2) and other electrode (3).
The utility model is originally compared with existing skill: it is to the startup success rate height of engine, stable performance, and other mechanical strength of electrodes is big, and long service life is applied widely, and is energy-conservation, reduced blowdown flow rate, helps environmental protection.
Further specify below in conjunction with drawings and Examples:
Accompanying drawing 1 is the utility model overall appearance front view.
Accompanying drawing 2 is the utility model overall appearance left view.
Accompanying drawing 3 is the whole broken section structure chart of the utility model.
Wherein: 1, porcelain ring, 2, contre electrode, 3, other electrode, 4, a stand-off distance, 5, the square waveform breach.
From accompanying drawing as can be seen: it is made up of the utility model porcelain ring 1, contre electrode 2 and other electrode 3, be provided with contre electrode 2 in the porcelain ring 1, the porcelain ring 1 outer side electrode 3 that is set with, contre electrode 2 is a pyramid, described pyramid can be the polygonal pyramid body, the pyramid of present embodiment is the triangular cone, and other electrode 3 is for being provided with the annulus of square waveform breach 5, and 3 at contre electrode 2 and other electrode are provided with a stand-off distance 4.It is changed the traditional type spark plug and fixes; the discharge mode in single gap; fully take into account the discharge spark intensity destabilizing factor that causes two electrode tip change in voltage to be caused because of the mixed gas concentration variation; and the yielding defective that fractures of electrode by in high temperature and high pressure environment; utilize the point discharge principle; closing with parallel plate capacitor electric field strength and dielectric is theoretical foundation; science is chosen special geometric form objectively; make other electrode 3 and contre electrode 2 total maintenances can obtain best discharging gap; thereby improve the startup success rate of engine greatly; reduce blowdown flow rate; both energy savings helped environmental protection again.
Claims (1)
1, a kind of multiple spot inclined gap spark plug, it is made up of porcelain ring (1), contre electrode (2) and other electrode (3), it is characterized in that: be provided with contre electrode (2) in the porcelain ring (1), the outer side electrode (3) that is set with of porcelain ring (1), contre electrode (2) is a pyramid, other electrode (3) is provided with a stand-off distance (4) for being provided with the annulus of square waveform breach (5) between contre electrode (2) and other electrode (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244350 CN2384344Y (en) | 1999-09-13 | 1999-09-13 | Multi-point inclined gap sparking plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244350 CN2384344Y (en) | 1999-09-13 | 1999-09-13 | Multi-point inclined gap sparking plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2384344Y true CN2384344Y (en) | 2000-06-21 |
Family
ID=34030466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99244350 Expired - Fee Related CN2384344Y (en) | 1999-09-13 | 1999-09-13 | Multi-point inclined gap sparking plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2384344Y (en) |
-
1999
- 1999-09-13 CN CN 99244350 patent/CN2384344Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2384344Y (en) | Multi-point inclined gap sparking plug | |
| CN2938494Y (en) | Energy-saving sparking-plug | |
| CN104124612B (en) | Spark plug | |
| CN2361015Y (en) | Three-polar pin spark plug | |
| CN203481623U (en) | Spark plug | |
| CN208045936U (en) | Multiple gap spark plug | |
| CN203150514U (en) | Cold-cathode gas discharge tube | |
| CN203135213U (en) | Energy saving and emission reduction spark plug cap used in gasoline engine | |
| CN206712221U (en) | The spark plug of automatic decarbonizing | |
| CN201444535U (en) | Multi-gap energy-saving and environment-friendly spark plug with parallel-series poles | |
| CN201682174U (en) | Spark plug | |
| CN221176928U (en) | Energy-gathering ring spark plug | |
| CN2413371Y (en) | Discharge electrode | |
| CN2265014Y (en) | Carbon deposit and dirt preventing sparking plug | |
| CN2459798Y (en) | Spark plug | |
| CN2653748Y (en) | Energy saving environment protection sparking plug | |
| CN204517161U (en) | A kind of spark plug increasing igniting contact area | |
| CN201461192U (en) | Engine for igniting ignition board | |
| CN201188501Y (en) | Spark plug for petrol engine | |
| CN202034675U (en) | Spark plug capable of increasing ignition energy | |
| CN203134745U (en) | Three-electrode single-bridge condensive discharge tube | |
| CN2569379Y (en) | Spark plug | |
| CN200962497Y (en) | Multi-function forceful spark plug | |
| CN2585456Y (en) | Annular sparking plug with multi-point sparking | |
| CN2200241Y (en) | Arc multipole sparking-plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |