JPWO2022264891A1 - - Google Patents
Info
- Publication number
- JPWO2022264891A1 JPWO2022264891A1 JP2022563111A JP2022563111A JPWO2022264891A1 JP WO2022264891 A1 JPWO2022264891 A1 JP WO2022264891A1 JP 2022563111 A JP2022563111 A JP 2022563111A JP 2022563111 A JP2022563111 A JP 2022563111A JP WO2022264891 A1 JPWO2022264891 A1 JP WO2022264891A1
- 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.)
- Granted
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
- H01T13/02—Details
- H01T13/08—Mounting, fixing or sealing of sparking plugs, e.g. in combustion chamber
-
- 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
-
- 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
- H01T13/39—Selection of materials for electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Spark Plugs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021099370 | 2021-06-15 | ||
| JP2021099370 | 2021-06-15 | ||
| PCT/JP2022/023077 WO2022264891A1 (ja) | 2021-06-15 | 2022-06-08 | スパークプラグ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022264891A1 true JPWO2022264891A1 (https=) | 2022-12-22 |
| JPWO2022264891A5 JPWO2022264891A5 (https=) | 2023-05-31 |
| JP7323722B2 JP7323722B2 (ja) | 2023-08-08 |
Family
ID=84527411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563111A Active JP7323722B2 (ja) | 2021-06-15 | 2022-06-08 | スパークプラグ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12160086B2 (https=) |
| JP (1) | JP7323722B2 (https=) |
| CN (1) | CN116686176B (https=) |
| DE (1) | DE112022003088T5 (https=) |
| WO (1) | WO2022264891A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280615B (zh) * | 2020-05-13 | 2023-10-10 | 日本特殊陶业株式会社 | 火花塞 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019046660A (ja) * | 2017-09-02 | 2019-03-22 | 日本特殊陶業株式会社 | 点火プラグ |
| JP2022049385A (ja) * | 2020-09-16 | 2022-03-29 | 日本特殊陶業株式会社 | スパークプラグの製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5970224B2 (ja) * | 2011-07-11 | 2016-08-17 | 株式会社日本自動車部品総合研究所 | 内燃機関用のスパークプラグ |
| JP5971806B2 (ja) * | 2013-02-21 | 2016-08-17 | 日本特殊陶業株式会社 | プラズマジェット点火プラグ及びその製造方法 |
| JP6954944B2 (ja) * | 2019-03-15 | 2021-10-27 | 日本特殊陶業株式会社 | 点火プラグ |
| JP6986042B2 (ja) * | 2019-04-16 | 2021-12-22 | 日本特殊陶業株式会社 | 点火プラグ |
| CN113396513B (zh) * | 2020-01-10 | 2022-06-03 | 日本特殊陶业株式会社 | 火花塞 |
| JP7316253B2 (ja) * | 2020-08-04 | 2023-07-27 | 日本特殊陶業株式会社 | スパークプラグ |
-
2022
- 2022-06-08 WO PCT/JP2022/023077 patent/WO2022264891A1/ja not_active Ceased
- 2022-06-08 DE DE112022003088.7T patent/DE112022003088T5/de active Pending
- 2022-06-08 CN CN202280008973.2A patent/CN116686176B/zh active Active
- 2022-06-08 US US18/273,092 patent/US12160086B2/en active Active
- 2022-06-08 JP JP2022563111A patent/JP7323722B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019046660A (ja) * | 2017-09-02 | 2019-03-22 | 日本特殊陶業株式会社 | 点火プラグ |
| JP2022049385A (ja) * | 2020-09-16 | 2022-03-29 | 日本特殊陶業株式会社 | スパークプラグの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116686176A (zh) | 2023-09-01 |
| WO2022264891A1 (ja) | 2022-12-22 |
| DE112022003088T5 (de) | 2024-03-28 |
| JP7323722B2 (ja) | 2023-08-08 |
| US12160086B2 (en) | 2024-12-03 |
| CN116686176B (zh) | 2026-03-17 |
| US20240305069A1 (en) | 2024-09-12 |
Similar Documents
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