KR100422549B1 - 점화 플러그 - Google Patents
점화 플러그 Download PDFInfo
- Publication number
- KR100422549B1 KR100422549B1 KR10-2001-0060939A KR20010060939A KR100422549B1 KR 100422549 B1 KR100422549 B1 KR 100422549B1 KR 20010060939 A KR20010060939 A KR 20010060939A KR 100422549 B1 KR100422549 B1 KR 100422549B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- spark
- insulator
- center electrode
- spark plug
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
- H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
Landscapes
- Spark Plugs (AREA)
Abstract
Description
Claims (2)
- 절연 애자(1) 내부에 배전기를 통해 2차 고전압을 인가하는 저항체(2)에 연결된 중심전극(3)과, 이 중심전극(3)의 팁(tip)과 불꽃을 방전하는 불꽃간극을 형성하며 일측으로 장착된 외측전극(4) 및 상기 중심전극(3)을 감싸고 있는 절연체에 불꽃간극을 형성하는 보조전극(5)을 포함하여 구성되는 점화 플러그.
- 제 1항에 있어서, 상기 보조전극(5)은 상기 절연체의 표면과 0.4~0.5mm 간극의 불꽃간극을 형성하며, 외측전극(4)을 기준으로 90°간격을 두고 3곳에 설치되는 것을 특징으로 하는 점화 플러그.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0060939A KR100422549B1 (ko) | 2001-09-29 | 2001-09-29 | 점화 플러그 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0060939A KR100422549B1 (ko) | 2001-09-29 | 2001-09-29 | 점화 플러그 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030027585A KR20030027585A (ko) | 2003-04-07 |
KR100422549B1 true KR100422549B1 (ko) | 2004-03-11 |
Family
ID=29563091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0060939A Expired - Fee Related KR100422549B1 (ko) | 2001-09-29 | 2001-09-29 | 점화 플러그 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100422549B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970007311U (ko) * | 1995-07-26 | 1997-02-21 | 자동차용 점화플러그 |
-
2001
- 2001-09-29 KR KR10-2001-0060939A patent/KR100422549B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970007311U (ko) * | 1995-07-26 | 1997-02-21 | 자동차용 점화플러그 |
Also Published As
Publication number | Publication date |
---|---|
KR20030027585A (ko) | 2003-04-07 |
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