JPWO2022265008A1 - - Google Patents
Info
- Publication number
- JPWO2022265008A1 JPWO2022265008A1 JP2023530342A JP2023530342A JPWO2022265008A1 JP WO2022265008 A1 JPWO2022265008 A1 JP WO2022265008A1 JP 2023530342 A JP2023530342 A JP 2023530342A JP 2023530342 A JP2023530342 A JP 2023530342A JP WO2022265008 A1 JPWO2022265008 A1 JP WO2022265008A1
- Authority
- JP
- Japan
- 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
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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021098894 | 2021-06-14 | ||
| PCT/JP2022/023786 WO2022265008A1 (ja) | 2021-06-14 | 2022-06-14 | スパークプラグ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022265008A1 true JPWO2022265008A1 (ja) | 2022-12-22 |
Family
ID=84526483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023530342A Pending JPWO2022265008A1 (ja) | 2021-06-14 | 2022-06-14 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2022265008A1 (ja) |
| CN (1) | CN117501563A (ja) |
| DE (1) | DE112022003056T5 (ja) |
| WO (1) | WO2022265008A1 (ja) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58123602A (ja) * | 1982-01-19 | 1983-07-22 | 株式会社デンソー | 点火プラグ用焼結質窒化けい素絶縁碍子 |
| JPH1143368A (ja) * | 1997-05-29 | 1999-02-16 | Ngk Spark Plug Co Ltd | アルミナセラミックとスパークプラグ用絶縁碍子 |
| US7858547B2 (en) * | 2003-11-12 | 2010-12-28 | Federal-Mogul World Wide, Inc. | Ceramic with improved high temperature electrical properties for use as a spark plug insulator |
| JP4690230B2 (ja) * | 2006-03-16 | 2011-06-01 | 日本特殊陶業株式会社 | 内燃機関用スパークプラグ及びその製造方法 |
| FR2917405B1 (fr) * | 2007-06-18 | 2010-12-10 | Vibro Meter France | Procede de preparation d'une ceramique frittee, ceramique ainsi obtenue et bougie d'allumage la comportant |
| US8390183B2 (en) * | 2008-03-27 | 2013-03-05 | Ngk Spark Plug Co., Ltd. | Spark plug and method for manufacturing spark plug |
| JP5870074B2 (ja) * | 2013-09-30 | 2016-02-24 | 日本特殊陶業株式会社 | 点火プラグ |
| JP5931955B2 (ja) * | 2014-05-12 | 2016-06-08 | 日本特殊陶業株式会社 | スパークプラグ |
| JP6843809B2 (ja) | 2018-10-03 | 2021-03-17 | 日本特殊陶業株式会社 | スパークプラグ |
-
2022
- 2022-06-14 WO PCT/JP2022/023786 patent/WO2022265008A1/ja active Application Filing
- 2022-06-14 JP JP2023530342A patent/JPWO2022265008A1/ja active Pending
- 2022-06-14 CN CN202280041612.8A patent/CN117501563A/zh active Pending
- 2022-06-14 DE DE112022003056.9T patent/DE112022003056T5/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN117501563A (zh) | 2024-02-02 |
| DE112022003056T5 (de) | 2024-05-02 |
| WO2022265008A1 (ja) | 2022-12-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231010 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240305 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240425 |