CN2631077Y - Energy-saving efficient enviromental-protection spark plug - Google Patents
Energy-saving efficient enviromental-protection spark plug Download PDFInfo
- Publication number
- CN2631077Y CN2631077Y CN 03260352 CN03260352U CN2631077Y CN 2631077 Y CN2631077 Y CN 2631077Y CN 03260352 CN03260352 CN 03260352 CN 03260352 U CN03260352 U CN 03260352U CN 2631077 Y CN2631077 Y CN 2631077Y
- Authority
- CN
- China
- Prior art keywords
- spark plug
- sparking
- electrode
- projection
- lateral
- 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 - Lifetime
Links
Images
Landscapes
- Spark Plugs (AREA)
Abstract
The utility model discloses a spark plug for gasoline engine ignition--spark plug with energy-saving, high efficient and environmental protection, including a spark plug body (1) and a fiber core electrode (2), and with at least two lateral electrodes (3) and at least two igniting salients (4) which are fixed at the front of fiber core electrode (2). Igniting salients (4) are symmetrically distributed along the case wall direction of the fiber core electrode (2). The lateral electrodes (3) are arranged at the lateral side of fiber core electrodes (2) which have the same amount with igniting salients (4), and are arranged at corresponding positions of igniting salients (4) with the back-ends continued with spark plug body (1). Every pair of igniting salients and lateral electrode make one electric spark improve the work efficient of the motor whose power is played full and exhaust emission is relative decreased. The spark plug of the utility model is simple in structure, resonable in designing and reliable in working.
Description
Technical field: the utility model relates to a kind of spark plug that is used for gasoline engine ignition.
Background technology: the spark plug on the engine of present automobile and motorcycle, core electrode and lateral electrode only have a pair of, the electric spark that produces when therefore working is also only for a branch of, this makes ignition operation not too reliable, and the heat that single Shu Huohua sent is low, and existence can not make the clean-burning defective of flammable gaseous mixture in the cylinder, has both caused the waste of the energy, the power output of engine is not high yet, has also caused the pollution of environment in addition.
Utility model content: in order to overcome the low defective of electric spark heat that spark plug work in the existing petrol engine is unreliable and produce; a kind of high heat that can produce is provided; the spark plug of reliable operation; the utility model is achieved by following proposal; a kind of energy-saving high-efficiency environment-friendly spark plug; it comprises spark cock body 1 and core electrode 2; it also comprises at least two lateral electrodes 3 and at least two sparking projectioies 4; sparking projection 4 is connected on the leading section of core electrode 2; sparking projection 4 circumferencial directions along core electrode 2 evenly distribute; the quantity of lateral electrode 3 is identical with the quantity of sparking projection 4; lateral electrode 3 is arranged on the outside of core electrode 2; lateral electrode 3 be arranged on and strike sparks the projection 4 corresponding positions on, the rearward end of lateral electrode 3 is connected on the spark cock body 1.During work; there is the high-tension electricity potential difference between sparking projection 4 on core electrode 2 front ends and its pairing lateral electrode 3; the cutting-edge structure of sparking projection 4 is easier to be made between itself and the lateral electrode 3 and produces point discharge; so strike sparks and all get a branch of electric spark between projection 4 and the lateral electrode 3 for every pair; the multi beam electric spark caloric value than a branch of electric spark certainly is big; the reliability of work also is eager to excel; can guarantee effectively that the mixing imflammable gas in the cylinder fully burns; efficiency of engine is got a promotion; the power of engine can be not fully exerted; exhaust gas discharged also reduces relatively, helps protecting environment.Spark plug of the present utility model has the advantage of simple in structure, reasonable in design and reliable operation.
Description of drawings: Fig. 1 is a structural representation of the present utility model, and Fig. 2 is that the A of Fig. 1 is to view.
Embodiment one: specify present embodiment below in conjunction with Fig. 1 and Fig. 2.It is made up of spark cock body 1, core electrode 2, two to eight lateral electrodes 3 and two to eight sparking projectioies 4, sparking projection 4 is connected on the leading section of core electrode 2, sparking projection 4 circumferencial directions along core electrode 2 evenly distribute, the quantity of lateral electrode 3 is identical with the quantity of sparking projection 4, lateral electrode 3 is arranged on the outside of core electrode 2, lateral electrode 3 be arranged on and strike sparks the projection 4 corresponding positions on, the rearward end of lateral electrode 3 is connected on the spark cock body 1.The front end of sparking projection 4 is taper, the tapered tip portion directed forward of all sparking projection 4 front ends and be uniform space divergence shape, and the front end of lateral electrode 3 inwardly draws in also perpendicular with its pairing sparking protruding 4.Because the front end of sparking projection 4 is taper, between the inner surface of its tip and lateral electrode 3 discharges between point and the face, rather than the discharge between face and the face, therefore electric charge is more concentrated, belongs to point discharge, makes ionization reaction violent, caloric value is also big, flame is divided into inside and outside two-layer, can put the mixing imflammable gas in the gas cylinder reliably, and is can be because of carbon deposit etc. not former thereby beat missing of ignition.
Embodiment two: specify present embodiment below in conjunction with Fig. 1 and Fig. 2.The difference of present embodiment and execution mode one is, the quantity of sparking projection 4 is three, and the quantity of lateral electrode 3 is three.Three sparking projectioies 4 and lateral electrode 3 are easier to processing and assembling.
Embodiment three: specify present embodiment below in conjunction with Fig. 1 and Fig. 2.The difference of present embodiment and execution mode one is, it also comprises shackle 5, and shackle 5 is arranged on the leading section of lateral electrode 3, and all lateral electrodes 3 are connected on the circular ring body of shackle 5 equably.Because all lateral electrodes 3 all are fixed on the shackle 5 rather than are cantilever position, make the structure of lateral electrode 3 become firm, and and sparking projection 4 between distance also remain unchanged, so being provided with makes its work more reliable, imflammable gas in the cylinder can also pass through the hollow position of shackle 5 centres easily in addition, and is not interrupted.
Claims (4)
1; a kind of energy-saving high-efficiency environment-friendly spark plug; it comprises spark cock body (1) and core electrode (2); it is characterized in that it also comprises at least two lateral electrodes (3) and at least two sparking projectioies (4); sparking projection (4) is connected on the leading section of core electrode (2); sparking projection (4) evenly distributes along the circumferencial direction of core electrode (2); the quantity of lateral electrode (3) is identical with the quantity of sparking projection (4); lateral electrode (3) is arranged on the outside of core electrode (2); lateral electrode (3) be arranged on and the corresponding position of the projection of striking sparks (4) on, the rearward end of lateral electrode (3) is connected on the spark cock body (1).
2, energy-saving high-efficiency environment-friendly spark plug according to claim 1; the front end that it is characterized in that sparking projection (4) is taper; the tapered tip portion directed forward of all sparking projection (4) front ends and be uniform space divergence shape, the front end of lateral electrode (3) are inwardly drawn in also perpendicular with its pairing sparking protruding (4).
3, energy-saving high-efficiency environment-friendly spark plug according to claim 1 is characterized in that the quantity of sparking projection (4) is three, and the quantity of lateral electrode (3) is three.
4, energy-saving high-efficiency environment-friendly spark plug according to claim 1 is characterized in that it also comprises shackle (5), and shackle (5) is arranged on the leading section of lateral electrode (3), and all lateral electrodes (3) are connected on the circumferential ring body of shackle (5) equably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03260352 CN2631077Y (en) | 2003-07-31 | 2003-07-31 | Energy-saving efficient enviromental-protection spark plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03260352 CN2631077Y (en) | 2003-07-31 | 2003-07-31 | Energy-saving efficient enviromental-protection spark plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2631077Y true CN2631077Y (en) | 2004-08-04 |
Family
ID=34296411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03260352 Expired - Lifetime CN2631077Y (en) | 2003-07-31 | 2003-07-31 | Energy-saving efficient enviromental-protection spark plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2631077Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100349342C (en) * | 2003-07-31 | 2007-11-14 | 王贵军 | Energy-savig efficient environmentally friendly spark plug |
| CN102384003A (en) * | 2010-09-04 | 2012-03-21 | 博格华纳贝鲁系统有限公司 | Igniter and engine fitted with such igniters |
-
2003
- 2003-07-31 CN CN 03260352 patent/CN2631077Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100349342C (en) * | 2003-07-31 | 2007-11-14 | 王贵军 | Energy-savig efficient environmentally friendly spark plug |
| CN102384003A (en) * | 2010-09-04 | 2012-03-21 | 博格华纳贝鲁系统有限公司 | Igniter and engine fitted with such igniters |
| CN102384003B (en) * | 2010-09-04 | 2015-08-26 | 博格华纳贝鲁系统有限公司 | A kind of igniter and be suitable for the motor of this igniter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104426057B (en) | Spark plug, and ignition system of internal combustion engine using same | |
| CN2631077Y (en) | Energy-saving efficient enviromental-protection spark plug | |
| CN203434439U (en) | Spark plug and spark-plug-using igniting system of internal combustion engine | |
| CN100349342C (en) | Energy-savig efficient environmentally friendly spark plug | |
| CN209523830U (en) | A kind of engine combustion-supporting energy saver and vehicle | |
| CN109519308B (en) | Combustion-supporting energy-saving device of engine and vehicle | |
| CN2361015Y (en) | Three-polar pin spark plug | |
| CN104124612A (en) | Spark plug | |
| CN202405617U (en) | Motor spark plug | |
| CN203481623U (en) | Spark plug | |
| CN101127438B (en) | Energy saving spark plug | |
| CN205159792U (en) | Internal -combustion engine spark plug telluric electricity field | |
| CN203430683U (en) | Ignition system of internal combustion engine | |
| CN203734136U (en) | Improved structure of sparking plug with carbon formation reduced | |
| CN216008740U (en) | Engine ignition device with multi-orifice precombustion chamber | |
| CN2795472Y (en) | Automobile booster oil saving high voltage electric bridge ignitor | |
| CN203150514U (en) | Cold-cathode gas discharge tube | |
| CN202645815U (en) | Automobile bridge ignition speed-increasing device with fuel conservation, combustion gas conservation and carbon emission reduction effects | |
| CN2459798Y (en) | Spark plug | |
| CN208580953U (en) | A kind of integral energy-saving spark plug | |
| CN219197504U (en) | Fuel-saving purifier for automobile | |
| CN203800380U (en) | Spark plug for motor vehicle | |
| CN209571691U (en) | A kind of spark plug | |
| CN220732006U (en) | Spark plug discharging structure | |
| CN202888613U (en) | Spark plug and grounding electrode thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071114 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |