EP2255130A1 - Glührohr für eine glühstiftkerze und verfahren zu dessen herstellung - Google Patents
Glührohr für eine glühstiftkerze und verfahren zu dessen herstellungInfo
- Publication number
- EP2255130A1 EP2255130A1 EP09713582A EP09713582A EP2255130A1 EP 2255130 A1 EP2255130 A1 EP 2255130A1 EP 09713582 A EP09713582 A EP 09713582A EP 09713582 A EP09713582 A EP 09713582A EP 2255130 A1 EP2255130 A1 EP 2255130A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- glow tube
- glow
- diameter
- seamless
- glührohrkörper
- 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.)
- Granted
Links
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
-
- 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
- F23Q2007/004—Manufacturing or assembling methods
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008010243 | 2008-02-21 | ||
DE102009000751A DE102009000751A1 (de) | 2008-02-21 | 2009-02-10 | Glührohr für eine Glühstiftkerze und Verfahren zu dessen Herstellung |
PCT/EP2009/051604 WO2009103649A1 (de) | 2008-02-21 | 2009-02-12 | Glührohr für eine glühstiftkerze und verfahren zu dessen herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2255130A1 true EP2255130A1 (de) | 2010-12-01 |
EP2255130B1 EP2255130B1 (de) | 2016-10-19 |
Family
ID=40896878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09713582.6A Not-in-force EP2255130B1 (de) | 2008-02-21 | 2009-02-12 | Glührohr für eine glühstiftkerze und verfahren zu dessen herstellung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2255130B1 (de) |
JP (1) | JP5249356B2 (de) |
CN (1) | CN101946129B (de) |
DE (1) | DE102009000751A1 (de) |
WO (1) | WO2009103649A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5437956B2 (ja) * | 2010-09-06 | 2014-03-12 | 日本特殊陶業株式会社 | グロープラグ及びその製造方法 |
DE102011077893A1 (de) | 2011-06-21 | 2012-12-27 | Robert Bosch Gmbh | Verwendung einer heißgaskorrosionsbeständigen duktilen Legierung |
JP6181962B2 (ja) * | 2013-04-16 | 2017-08-16 | 日本特殊陶業株式会社 | 燃焼圧センサ付きグロープラグの製造方法 |
DE102013212283A1 (de) * | 2013-06-26 | 2014-12-31 | Robert Bosch Gmbh | Glührohr für eine regelbare Glühstiftkerze |
JP6218461B2 (ja) * | 2013-07-03 | 2017-10-25 | 日本特殊陶業株式会社 | グロープラグの製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1081720B (de) | 1959-06-18 | 1960-05-12 | Continental Elektro Ind Ag | Elektrischer Rohrheizkoerper fuer Gluehkerzen von Brennkraftmaschinen |
DE2935424A1 (de) | 1979-09-01 | 1981-03-19 | Robert Bosch Gmbh, 7000 Stuttgart | Gluehstiftkerze fuer brennkraftmaschinen |
JP2852552B2 (ja) * | 1990-04-16 | 1999-02-03 | 自動車機器株式会社 | シーズヒータおよびその製造方法 |
US5251589A (en) * | 1992-03-16 | 1993-10-12 | Wellman Automotive Products, Inc. | Hot tip glow plug and method for making |
JPH06109248A (ja) * | 1992-09-28 | 1994-04-19 | Jidosha Kiki Co Ltd | シース型グロープラグの製造方法 |
DE9412268U1 (de) | 1994-07-11 | 1994-09-22 | Bosch Gmbh Robert | Glühstiftkerze für Brennkraftmaschinen |
JP3737880B2 (ja) * | 1998-04-15 | 2006-01-25 | 日本特殊陶業株式会社 | グロープラグ |
JP2000033447A (ja) * | 1998-07-16 | 2000-02-02 | Honda Motor Co Ltd | 鼓型円筒体の成形方法 |
-
2009
- 2009-02-10 DE DE102009000751A patent/DE102009000751A1/de not_active Withdrawn
- 2009-02-12 WO PCT/EP2009/051604 patent/WO2009103649A1/de active Application Filing
- 2009-02-12 CN CN2009801058736A patent/CN101946129B/zh not_active Expired - Fee Related
- 2009-02-12 EP EP09713582.6A patent/EP2255130B1/de not_active Not-in-force
- 2009-02-12 JP JP2010547154A patent/JP5249356B2/ja active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2009103649A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2255130B1 (de) | 2016-10-19 |
CN101946129B (zh) | 2012-07-04 |
WO2009103649A1 (de) | 2009-08-27 |
DE102009000751A1 (de) | 2009-08-27 |
CN101946129A (zh) | 2011-01-12 |
JP5249356B2 (ja) | 2013-07-31 |
JP2011525604A (ja) | 2011-09-22 |
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