CN2653748Y - Energy saving environment protection sparking plug - Google Patents
Energy saving environment protection sparking plug Download PDFInfo
- Publication number
- CN2653748Y CN2653748Y CN 200320111144 CN200320111144U CN2653748Y CN 2653748 Y CN2653748 Y CN 2653748Y CN 200320111144 CN200320111144 CN 200320111144 CN 200320111144 U CN200320111144 U CN 200320111144U CN 2653748 Y CN2653748 Y CN 2653748Y
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- CN
- China
- Prior art keywords
- energy saving
- center pole
- spark plug
- electrode
- plate
- 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
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Abstract
The utility model provides an energy saving environment friendly spark plug, in particular to an ignition device suitable for an internal combustion engine consuming fuel, gas, which comprises a central electrode and a side electrode etc. a polygon central pole sparking plate is fixed at the end part of the central electrode; an insulation sleeve is arranged on the central electrode at the back part of the polygon central pole sparking plate; a middle sparking ring is arranged on the insulation sleeve; the spacing between the middle sparking ring and the polygon central pole sparking plate and the side electrode is 0.9 to 1.2mm. The spark plug is an all round, multi layer and multi igniting point unhidden exposed type igniter; the sparks of the utility model come in wide distribution range; the combustion chamber has no dead corner, therefore can efficiently prolong the ignition time and length, reducing the energy consumption, enhancing the power of the engine, prolonging the life expectancy of the engine, and reducing the hazardous substance exhaustion of the internal combustion engine, achieving the aim of being energy saving and environment friendly.
Description
One, technical field
The utility model relates to a kind of igniter of internal combustion engine, is the spark plug that a kind of internal-combustion engine ignition is used, and it is applicable to the internal combustion engine with fuel works such as fuel oil or combustion gas.
Two, background technology
At present traditional spark plug is T﹠B, is to adopt the single discharge type of protected type, and lateral electrode is the shielding of fire point in the combustion chamber, produce the dead angle during igniting, make the part combustible gas can not get burning and emitting, and engine power reduces, also increased the discharging of IC, so engine life is shortened.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and does not have anchor point, nothing comprehensive, multi-level, many ignition points is covered exposed energy saving and environment friendly spark plug.
The purpose of this utility model can realize by following technical measures: energy saving and environment friendly spark plug, form by central electrode, lateral electrode etc.Be fixed with a polygonal center pole arcing plate in the end of central electrode, on the central electrode of polygonal center pole arcing postlaminar part, insulating case is housed, be mounted with a middle hop fire ring on the insulating case between polygonal center pole arcing plate and the lateral electrode, the gap between middle hop fire ring and polygonal center pole arcing plate and the lateral electrode is 0.9～1.2mm.
The purpose of this utility model can also realize by following technical measures: polygonal center pole arcing plate is the disk that has a plurality of double wedges on the external margin, a plurality of double wedges are distributed on the circumferential edge of disk, and polygonal center pole arcing plate also can be a zigzag disk or be one polygonal.
Gap between middle hop fire ring and polygonal center pole arcing plate and the lateral electrode is 1.2mm, this gap be the upper surface of middle hop fire ring to the upper surface of the gap of polygonal center pole arcing plate lower surface and lateral electrode to the gap of middle hop fire ring lower surface.
The utility model compared with prior art has following advantage:
Energy saving and environment friendly spark plug has changed the single discharging structure of traditional protected type, has adopted advanced column type to expose structural design.According to three needle-discharging principles, make discharge portion form 360 ° nothing fixed point, comprehensive, at many levels, the nothing of multiple spot fire is covered exposed discharge type, and spark scope branch is wide, in the combustion chamber, there is not the dead angle, mixed combustible gas is fully burned, and extended constant ignition time and fire point length (reaching 3mm) strengthens engine power, reduced oil consumption.Reduced the discharging of IC effectively, to reach the effect of protection environment.
Four, description of drawings
Fig. 1 is the front view of the structural representation of energy saving and environment friendly spark plug
Fig. 2 is the left view of the structural representation of energy saving and environment friendly spark plug
Fig. 3 is the broken section enlarged drawing of energy saving and environment friendly spark plug
Five, embodiment
Shown in Fig. 1～3: energy saving and environment friendly spark plug, form by central electrode 1, lateral electrode 4 etc.The cock body of this spark plug etc. all adopts prior art, in the end of central electrode 1 riveted and fixed a polygonal center pole arcing plate 2 is arranged, on the central electrode 1 at polygonal center pole arcing plate 2 rear portions, insulating case is housed, be mounted with a middle hop fire ring 3 on the insulating case between polygonal center pole arcing plate 2 and the lateral electrode 4, the gap e between middle hop fire ring 3 and polygonal center pole arcing plate 2 and the lateral electrode 4 is 1.2mm.Polygonal center pole arcing plate 2 is the disk that has a plurality of double wedges on the external margin, and a plurality of double wedges are distributed on the circumferential edge of disk.
Gap e shown in the figure is: the upper surface of middle hop fire ring 3 to the upper surface of the gap of polygonal center pole arcing plate 2 lower surfaces and lateral electrode 4 to the gap of middle hop fire ring 3 lower surfaces.
Claims (3)
1, energy saving and environment friendly spark plug, form by central electrode (1), lateral electrode (4) etc., it is characterized in that: be fixed with a polygonal center pole arcing plate (2) in the end of central electrode (1), on the central electrode (1) at polygonal center pole arcing plate (2) rear portion, insulating case is housed, be mounted with a middle hop fire ring (3) on the insulating case between polygonal center pole arcing plate (2) and the lateral electrode (4), the gap between middle hop fire ring (3) and polygonal center pole arcing plate (2) and the lateral electrode (4) is 0.9～1.2mm.
2, energy saving and environment friendly spark plug according to claim 1, it is characterized in that: polygonal center pole arcing plate (2) is the disk that has a plurality of double wedges on the external margin, a plurality of double wedges are distributed on the circumferential edge of disk, and polygonal center pole arcing plate (2) also can be a zigzag disk or be one polygonal.
3, energy saving and environment friendly spark plug according to claim 1, it is characterized in that: the gap between middle hop fire ring (3) and polygonal center pole arcing plate (2) and the lateral electrode (4) is 1.2mm, this gap be the upper surface of middle hop fire ring (3) to the upper surface of the gap of polygonal center pole arcing plate (2) lower surface and lateral electrode (4) to the gap of middle hop fire ring (3) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111144 CN2653748Y (en) | 2003-10-30 | 2003-10-30 | Energy saving environment protection sparking plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111144 CN2653748Y (en) | 2003-10-30 | 2003-10-30 | Energy saving environment protection sparking plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653748Y true CN2653748Y (en) | 2004-11-03 |
Family
ID=34344099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320111144 Expired - Fee Related CN2653748Y (en) | 2003-10-30 | 2003-10-30 | Energy saving environment protection sparking plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653748Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092102A (en) * | 2014-07-16 | 2014-10-08 | 东莞市鑫亚低碳设备科技有限公司 | Spark plug |
-
2003
- 2003-10-30 CN CN 200320111144 patent/CN2653748Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092102A (en) * | 2014-07-16 | 2014-10-08 | 东莞市鑫亚低碳设备科技有限公司 | Spark plug |
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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 |