JPS4935732A - - Google Patents
Info
- Publication number
- JPS4935732A JPS4935732A JP47079122A JP7912272A JPS4935732A JP S4935732 A JPS4935732 A JP S4935732A JP 47079122 A JP47079122 A JP 47079122A JP 7912272 A JP7912272 A JP 7912272A JP S4935732 A JPS4935732 A JP S4935732A
- 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
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
-
- 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
- F02P3/0556—Protecting the coil when the engine is stopped
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47079122A JPS4935732A (ja) | 1972-08-09 | 1972-08-09 | |
| CA178,363A CA1003896A (en) | 1972-08-09 | 1973-08-08 | Ignition device for internal combustion engine equipped with protective device |
| DE19732340214 DE2340214A1 (de) | 1972-08-09 | 1973-08-08 | Zuendanordnung fuer brennkraftmaschine |
| US386549A US3874355A (en) | 1972-08-09 | 1973-08-08 | Ignition device for internal combustion engine equipped with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47079122A JPS4935732A (ja) | 1972-08-09 | 1972-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4935732A true JPS4935732A (ja) | 1974-04-02 |
Family
ID=13681111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47079122A Pending JPS4935732A (ja) | 1972-08-09 | 1972-08-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3874355A (ja) |
| JP (1) | JPS4935732A (ja) |
| CA (1) | CA1003896A (ja) |
| DE (1) | DE2340214A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156171U (ja) * | 1982-04-15 | 1983-10-18 | 国産電機株式会社 | 内燃機関用点火装置 |
| JPS58163679U (ja) * | 1982-04-26 | 1983-10-31 | 三菱電機株式会社 | 内燃機関点火装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4019484A (en) * | 1974-02-12 | 1977-04-26 | Hitachi, Ltd. | Ignition apparatus for internal combustion engine |
| DE2541594C3 (de) * | 1975-09-18 | 1978-09-07 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur Ruhestromabschaltung bei einer für Brennkraftmaschinen bestimmten Zündanlage |
| JPS5346528A (en) * | 1976-10-06 | 1978-04-26 | Nippon Denso Co Ltd | Non-contact ignition system with closing-angle controlling device |
| US4106460A (en) * | 1976-11-18 | 1978-08-15 | Chrysler Corporation | Hall effect electronic ignition control unit with automatic shut-down timer |
| DE2654413C2 (de) * | 1976-12-01 | 1985-10-31 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage für Brennkraftmaschinen |
| DE2700676C2 (de) * | 1977-01-08 | 1985-06-27 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage für Brennkraftmaschinen |
| FR2442440A1 (fr) * | 1978-11-24 | 1980-06-20 | Sev Marchal | Dispositif electronique recevant un signal d'allumage de moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut |
| US4512309A (en) * | 1983-05-02 | 1985-04-23 | Acf Industries, Inc. | Spark control apparatus |
| JP2878764B2 (ja) * | 1990-03-15 | 1999-04-05 | 株式会社日立製作所 | 点火通電時間制御装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262438A (en) * | 1962-11-23 | 1966-07-26 | Philips Corp | Ignition system for internal combustion engines |
| US3357416A (en) * | 1965-10-11 | 1967-12-12 | Gen Motors Corp | Transistorized ignition system having an integrating circuit |
| JPS5114976Y1 (ja) * | 1970-06-03 | 1976-04-20 |
-
1972
- 1972-08-09 JP JP47079122A patent/JPS4935732A/ja active Pending
-
1973
- 1973-08-08 US US386549A patent/US3874355A/en not_active Expired - Lifetime
- 1973-08-08 DE DE19732340214 patent/DE2340214A1/de active Pending
- 1973-08-08 CA CA178,363A patent/CA1003896A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156171U (ja) * | 1982-04-15 | 1983-10-18 | 国産電機株式会社 | 内燃機関用点火装置 |
| JPS58163679U (ja) * | 1982-04-26 | 1983-10-31 | 三菱電機株式会社 | 内燃機関点火装置 |
| JPS621415Y2 (ja) * | 1982-04-26 | 1987-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2340214A1 (de) | 1974-03-21 |
| US3874355A (en) | 1975-04-01 |
| CA1003896A (en) | 1977-01-18 |