RU119532U8 - IGNITION CANDLE FOR COMBUSTION CHAMBERS OF POWER AND ENGINE INSTALLATIONS - Google Patents
IGNITION CANDLE FOR COMBUSTION CHAMBERS OF POWER AND ENGINE INSTALLATIONS Download PDFInfo
- Publication number
- RU119532U8 RU119532U8 RU2012112693/07U RU2012112693U RU119532U8 RU 119532 U8 RU119532 U8 RU 119532U8 RU 2012112693/07 U RU2012112693/07 U RU 2012112693/07U RU 2012112693 U RU2012112693 U RU 2012112693U RU 119532 U8 RU119532 U8 RU 119532U8
- Authority
- RU
- Russia
- Prior art keywords
- central electrode
- ceramic
- ceramic insulator
- cylindrical cap
- cap
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000919 ceramic Substances 0.000 abstract 8
- 239000012212 insulator Substances 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Landscapes
- Spark Plugs (AREA)
Abstract
Свеча зажигания для двигательных и энергетических установок, содержащая трубчатый металлический корпус, экранную керамическую трубку, закрепленную внутри металлического корпуса, керамический изолятор, запаянный герметично в керамическом корпусе, контактную головку, пайкой соединенную с коническим колпачком, припаянным герметично к ножке керамического изолятора со стороны экранной керамической трубки и к стержню центрального электрода, размещенному во внутренней полости керамического изолятора, цилиндрический колпачок, обращенный дном в сторону стержня центрального электрода и запаянный герметично с керамическим изолятором по его внутренней поверхности со стороны рабочего торца свечи зажигания, центральный электрод, размещенный во внутренней полости цилиндрического колпачка, соединенный с ним сваркой, коаксиальный контакт бокового электрода, соединенный с металлическим корпусом свечи со стороны ее рабочего торца, контакт центрального электрода, размещенный непосредственно на центральном электроде с образованием между контактами бокового и центрального электродов кольцевого искрового зазора по торцевой поверхности керамического изолятора, отличающаяся тем, что стержень центрального электрода соединен с дном цилиндрического колпачка клепкой и пайкой, а отношение внешнего диаметра цилиндрического колпачка к толщине его дна лежит в пределах от 25 до 44, толщина дна и стенок колпачка не более 0,2 мм.Spark plug for engine and power plants, containing a tubular metal body, a ceramic shield tube fixed inside the metal housing, a ceramic insulator sealed tightly in a ceramic body, a contact head soldered to a conical cap sealed to the ceramic insulator leg on the side of the ceramic screen the tube and to the core of the central electrode located in the inner cavity of the ceramic insulator, the cylindrical cap facing bottom toward the core of the central electrode and sealed hermetically with a ceramic insulator on its inner surface from the side of the working end of the spark plug, the central electrode placed in the inner cavity of the cylindrical cap connected by welding, the coaxial contact of the side electrode connected to the metal body of the candle on the side its working end, the contact of the central electrode, placed directly on the central electrode with the formation between the contacts of the side and central electric the electrodes of the annular spark gap on the end surface of the ceramic insulator, characterized in that the core of the central electrode is connected to the bottom of the cylindrical cap by riveting and soldering, and the ratio of the outer diameter of the cylindrical cap to the thickness of its bottom ranges from 25 to 44, the thickness of the bottom and walls of the cap is not more than 0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012112693/07U RU119532U8 (en) | 2012-03-30 | 2012-03-30 | IGNITION CANDLE FOR COMBUSTION CHAMBERS OF POWER AND ENGINE INSTALLATIONS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012112693/07U RU119532U8 (en) | 2012-03-30 | 2012-03-30 | IGNITION CANDLE FOR COMBUSTION CHAMBERS OF POWER AND ENGINE INSTALLATIONS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU119532U1 RU119532U1 (en) | 2012-08-20 |
| RU119532U8 true RU119532U8 (en) | 2012-12-20 |
Family
ID=46937185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012112693/07U RU119532U8 (en) | 2012-03-30 | 2012-03-30 | IGNITION CANDLE FOR COMBUSTION CHAMBERS OF POWER AND ENGINE INSTALLATIONS |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU119532U8 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2550335C1 (en) * | 2014-02-11 | 2015-05-10 | Николай Иванович Чепелев | Ignition plug |
| RU182925U1 (en) * | 2018-04-16 | 2018-09-06 | Акционерное общество "Уфимское научно-производственное предприятие "Молния" | SURFACE IGNITION CANDLE FOR CAPACITIVE IGNITION SYSTEM |
-
2012
- 2012-03-30 RU RU2012112693/07U patent/RU119532U8/en active IP Right Revival
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2550335C1 (en) * | 2014-02-11 | 2015-05-10 | Николай Иванович Чепелев | Ignition plug |
| RU182925U1 (en) * | 2018-04-16 | 2018-09-06 | Акционерное общество "Уфимское научно-производственное предприятие "Молния" | SURFACE IGNITION CANDLE FOR CAPACITIVE IGNITION SYSTEM |
Also Published As
| Publication number | Publication date |
|---|---|
| RU119532U1 (en) | 2012-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TH1K | Reissue of utility model (1st page) | ||
| TK1K | Correction to the publication in the bulletin (utility model) |
Free format text: AMENDMENT TO CHAPTER -FG1K- IN JOURNAL: 23-2012 |
|
| MM1K | Utility model has become invalid (non-payment of fees) |
Effective date: 20130331 |
|
| NF1K | Reinstatement of utility model |
Effective date: 20140627 |
|
| TH1K | Reissue of utility model (1st page) | ||
| TK1K | Correction to the publication in the bulletin (utility model) |
Free format text: AMENDMENT TO CHAPTER -FG1K- IN JOURNAL: 23-2012 |
|
| TK1K | Correction to the publication in the bulletin (utility model) |
Free format text: AMENDMENT TO CHAPTER -FG1K- IN JOURNAL: 22-2014 FOR TAG: (15) |
|
| PD1K | Correction of name of utility model owner |