JPS50112630A - - Google Patents
Info
- Publication number
- JPS50112630A JPS50112630A JP49133769A JP13376974A JPS50112630A JP S50112630 A JPS50112630 A JP S50112630A JP 49133769 A JP49133769 A JP 49133769A JP 13376974 A JP13376974 A JP 13376974A JP S50112630 A JPS50112630 A JP S50112630A
- 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
-
- 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
- F02P3/04—Layout of circuits
- F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
- F02P3/0552—Opening or closing the primary coil circuit with semiconductor devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00418248A US3824977A (en) | 1973-11-23 | 1973-11-23 | Internal combustion engine ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50112630A true JPS50112630A (ja) | 1975-09-04 |
Family
ID=23657330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49133769A Pending JPS50112630A (ja) | 1973-11-23 | 1974-11-22 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3824977A (ja) |
| JP (1) | JPS50112630A (ja) |
| CA (1) | CA1041596A (ja) |
| DE (1) | DE2455201A1 (ja) |
| FR (1) | FR2252498B1 (ja) |
| GB (1) | GB1459354A (ja) |
| IT (1) | IT1023310B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609145A (en) * | 1994-01-12 | 1997-03-11 | Nippondenso Co., Ltd. | Internal combustion engine ignition system |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968778A (en) * | 1974-08-16 | 1976-07-13 | General Motors Corporation | Electronic internal combustion engine ignition spark vacuum and speed advance system with ignition dwell time directly proportional to engine speed |
| US3972310A (en) * | 1974-08-16 | 1976-08-03 | General Motors Corporation | Electronic internal combustion engine ignition spark vacuum and speed advance system |
| US3991730A (en) * | 1975-01-30 | 1976-11-16 | Chrysler Corporation | Noise immune reset circuit for resetting the integrator of an electronic engine spark timing controller |
| US4395999A (en) * | 1977-04-20 | 1983-08-02 | Mckechnie Ian C | Electronic ignition system |
| US4677960A (en) * | 1984-12-31 | 1987-07-07 | Combustion Electromagnetics, Inc. | High efficiency voltage doubling ignition coil for CD system producing pulsed plasma type ignition |
| DE3734080A1 (de) * | 1987-10-08 | 1989-04-20 | Beru Werk Ruprecht Gmbh Co A | Transistorzuendvorrichtung fuer eine brennkraftmaschine |
| JP2941028B2 (ja) * | 1990-09-26 | 1999-08-25 | ヤマハ発動機株式会社 | ２サイクルエンジンの点火装置 |
| DE69128079T2 (de) * | 1991-07-04 | 1998-05-20 | Hitachi Ltd | Induktionsentladungsprinzip-Zündeinrichtung für eine innere Brennkraftmaschine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3196313A (en) * | 1965-07-20 | Ignition circuit with sustained spark | ||
| GB1213661A (en) * | 1967-01-23 | 1970-11-25 | Lucas Industries Ltd | Spark ignition systems for internal combustion engines |
| US3605713A (en) * | 1970-05-18 | 1971-09-20 | Gen Motors Corp | Internal combustion engine ignition system |
-
1973
- 1973-11-23 US US00418248A patent/US3824977A/en not_active Expired - Lifetime
-
1974
- 1974-08-20 CA CA207,363A patent/CA1041596A/en not_active Expired
- 1974-11-14 GB GB4927074A patent/GB1459354A/en not_active Expired
- 1974-11-19 IT IT54117/74A patent/IT1023310B/it active
- 1974-11-21 DE DE19742455201 patent/DE2455201A1/de active Pending
- 1974-11-22 JP JP49133769A patent/JPS50112630A/ja active Pending
- 1974-11-22 FR FR7438428A patent/FR2252498B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609145A (en) * | 1994-01-12 | 1997-03-11 | Nippondenso Co., Ltd. | Internal combustion engine ignition system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252498A1 (ja) | 1975-06-20 |
| DE2455201A1 (de) | 1975-06-26 |
| IT1023310B (it) | 1978-05-10 |
| GB1459354A (en) | 1976-12-22 |
| US3824977A (en) | 1974-07-23 |
| CA1041596A (en) | 1978-10-31 |
| FR2252498B1 (ja) | 1976-10-22 |