JP7723217B2 - 点火コイル - Google Patents
点火コイルInfo
- Publication number
- JP7723217B2 JP7723217B2 JP2024557011A JP2024557011A JP7723217B2 JP 7723217 B2 JP7723217 B2 JP 7723217B2 JP 2024557011 A JP2024557011 A JP 2024557011A JP 2024557011 A JP2024557011 A JP 2024557011A JP 7723217 B2 JP7723217 B2 JP 7723217B2
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- cap
- ignition coil
- contact
- circumferential surface
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022180792 | 2022-11-11 | ||
| JP2022180792 | 2022-11-11 | ||
| PCT/JP2023/002813 WO2024100909A1 (ja) | 2022-11-11 | 2023-01-30 | 点火コイル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024100909A1 JPWO2024100909A1 (https=) | 2024-05-16 |
| JPWO2024100909A5 JPWO2024100909A5 (https=) | 2024-12-26 |
| JP7723217B2 true JP7723217B2 (ja) | 2025-08-13 |
Family
ID=91032457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024557011A Active JP7723217B2 (ja) | 2022-11-11 | 2023-01-30 | 点火コイル |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4604148A1 (https=) |
| JP (1) | JP7723217B2 (https=) |
| CN (1) | CN120153449A (https=) |
| WO (1) | WO2024100909A1 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019102607A (ja) | 2017-11-30 | 2019-06-24 | 株式会社デンソー | 内燃機関用点火コイル |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7000817B2 (ja) | 2017-11-24 | 2022-01-19 | 株式会社デンソー | 内燃機関用の点火コイル |
-
2023
- 2023-01-30 CN CN202380072789.9A patent/CN120153449A/zh active Pending
- 2023-01-30 JP JP2024557011A patent/JP7723217B2/ja active Active
- 2023-01-30 WO PCT/JP2023/002813 patent/WO2024100909A1/ja not_active Ceased
- 2023-01-30 EP EP23888268.2A patent/EP4604148A1/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019102607A (ja) | 2017-11-30 | 2019-06-24 | 株式会社デンソー | 内燃機関用点火コイル |
Also Published As
| Publication number | Publication date |
|---|---|
| CN120153449A (zh) | 2025-06-13 |
| JPWO2024100909A1 (https=) | 2024-05-16 |
| EP4604148A1 (en) | 2025-08-20 |
| WO2024100909A1 (ja) | 2024-05-16 |
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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: 20240924 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241206 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20250729 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250731 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7723217 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |