JP2019045109A - グロープラグ - Google Patents
グロープラグ Download PDFInfo
- Publication number
- JP2019045109A JP2019045109A JP2017171078A JP2017171078A JP2019045109A JP 2019045109 A JP2019045109 A JP 2019045109A JP 2017171078 A JP2017171078 A JP 2017171078A JP 2017171078 A JP2017171078 A JP 2017171078A JP 2019045109 A JP2019045109 A JP 2019045109A
- Authority
- JP
- Japan
- Prior art keywords
- region
- insulating powder
- tube
- diameter
- coil
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017171078A JP2019045109A (ja) | 2017-09-06 | 2017-09-06 | グロープラグ |
EP18186376.2A EP3453963B1 (de) | 2017-09-06 | 2018-07-30 | Glühkerze |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017171078A JP2019045109A (ja) | 2017-09-06 | 2017-09-06 | グロープラグ |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019045109A true JP2019045109A (ja) | 2019-03-22 |
Family
ID=63108428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017171078A Pending JP2019045109A (ja) | 2017-09-06 | 2017-09-06 | グロープラグ |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3453963B1 (de) |
JP (1) | JP2019045109A (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01318810A (ja) * | 1988-04-06 | 1989-12-25 | Champion Spark Plug Europ Sa | 内燃機関用グロープラグ |
JP2004340562A (ja) * | 2003-04-23 | 2004-12-02 | Ngk Spark Plug Co Ltd | グロープラグ |
JP2016142458A (ja) * | 2015-02-03 | 2016-08-08 | 日本特殊陶業株式会社 | グロープラグ |
JP2017145990A (ja) * | 2016-02-16 | 2017-08-24 | 日本特殊陶業株式会社 | グロープラグ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0412489A (ja) | 1990-04-27 | 1992-01-17 | Ngk Spark Plug Co Ltd | シーズヒータの製造方法 |
DE4301252A1 (de) * | 1993-01-19 | 1994-07-21 | Beru Werk Ruprecht Gmbh Co A | Stabflammglühkerze |
DE19860919C1 (de) * | 1998-12-04 | 2000-02-10 | Bosch Gmbh Robert | Keramisches Heizelement und Verfahren zu dessen Herstellung |
DE10157466A1 (de) * | 2001-10-23 | 2003-04-30 | Bosch Gmbh Robert | Elektrisch beheizbare Glühkerze und Verfahren zur Herstellung einer elektrisch beheizbaren Glühkerze |
DE102014220235A1 (de) * | 2014-10-07 | 2016-04-07 | Robert Bosch Gmbh | Heizkörper für eine elektrisch beheizbare Glühstiftkerze mit axial gepresstem Heizeinsatz, und zugehöriges Herstellungsverfahren |
-
2017
- 2017-09-06 JP JP2017171078A patent/JP2019045109A/ja active Pending
-
2018
- 2018-07-30 EP EP18186376.2A patent/EP3453963B1/de active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01318810A (ja) * | 1988-04-06 | 1989-12-25 | Champion Spark Plug Europ Sa | 内燃機関用グロープラグ |
JP2004340562A (ja) * | 2003-04-23 | 2004-12-02 | Ngk Spark Plug Co Ltd | グロープラグ |
JP2016142458A (ja) * | 2015-02-03 | 2016-08-08 | 日本特殊陶業株式会社 | グロープラグ |
JP2017145990A (ja) * | 2016-02-16 | 2017-08-24 | 日本特殊陶業株式会社 | グロープラグ |
Also Published As
Publication number | Publication date |
---|---|
EP3453963A1 (de) | 2019-03-13 |
EP3453963B1 (de) | 2020-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200827 |
|
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Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210531 |
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Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210728 |
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A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20210907 |