CS149938B2 - - Google Patents
Info
- Publication number
- CS149938B2 CS149938B2 CS7796A CS779670A CS149938B2 CS 149938 B2 CS149938 B2 CS 149938B2 CS 7796 A CS7796 A CS 7796A CS 779670 A CS779670 A CS 779670A CS 149938 B2 CS149938 B2 CS 149938B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc voltages or currents
-
- 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
- F02P15/006—Ignition installations combined with other systems, e.g. fuel injection
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- 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
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
- F02P3/0884—Closing the discharge circuit of the storage capacitor with semiconductor devices
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1730769A CH505290A (en) | 1969-11-20 | 1969-11-20 | Transistor circuit arrangement for supplying a consumer with work pulses of constant current strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS149938B2 true CS149938B2 (en) | 1973-08-23 |
Family
ID=4424397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS7796A CS149938B2 (en) | 1969-11-20 | 1970-11-18 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3677254A (en) |
| JP (1) | JPS5032362B1 (en) |
| AT (1) | AT311132B (en) |
| BR (2) | BR7024039D0 (en) |
| CA (1) | CA926461A (en) |
| CH (3) | CH505290A (en) |
| CS (1) | CS149938B2 (en) |
| DE (1) | DE2054133C3 (en) |
| FR (1) | FR2068559B1 (en) |
| GB (2) | GB1305639A (en) |
| NL (1) | NL7016132A (en) |
| SE (1) | SE377166B (en) |
| SU (1) | SU366623A3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2637102A1 (en) * | 1976-08-18 | 1978-02-23 | Semikron Gleichrichterbau | CAPACITOR IGNITION DEVICE FOR COMBUSTION MACHINERY |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3308800A (en) * | 1964-07-23 | 1967-03-14 | Westinghouse Electric Corp | Ignition circuits |
| US3335320A (en) * | 1965-02-24 | 1967-08-08 | Wagner Electric Corp | Ignition circuit with voltage regulator |
| US3398353A (en) * | 1965-07-02 | 1968-08-20 | Globe Union Inc | Magneto systems |
| US3418988A (en) * | 1966-07-27 | 1968-12-31 | Gen Motors Corp | Ignition system for internal combustion engines |
| CH478341A (en) * | 1967-06-30 | 1969-09-15 | Diener Rudolf | Ignition device for internal combustion engines |
| US3485227A (en) * | 1968-01-12 | 1969-12-23 | Network Res & Mfg Corp | Switching circuit |
| JPS462835Y1 (en) * | 1968-02-19 | 1971-02-01 |
-
1969
- 1969-11-20 CH CH1730769A patent/CH505290A/en not_active IP Right Cessation
- 1969-11-20 CH CH1513970A patent/CH518035A/en not_active IP Right Cessation
-
1970
- 1970-06-09 GB GB2795970A patent/GB1305639A/en not_active Expired
- 1970-10-13 CH CH1514070A patent/CH516083A/en not_active IP Right Cessation
- 1970-11-04 DE DE2054133A patent/DE2054133C3/en not_active Expired
- 1970-11-04 NL NL7016132A patent/NL7016132A/xx unknown
- 1970-11-17 AT AT1035870A patent/AT311132B/en not_active IP Right Cessation
- 1970-11-17 US US90385A patent/US3677254A/en not_active Expired - Lifetime
- 1970-11-18 CS CS7796A patent/CS149938B2/cs unknown
- 1970-11-18 GB GB5484970A patent/GB1327440A/en not_active Expired
- 1970-11-19 SE SE7015694A patent/SE377166B/xx unknown
- 1970-11-20 SU SU1493495A patent/SU366623A3/ru active
- 1970-11-20 FR FR7041784A patent/FR2068559B1/fr not_active Expired
- 1970-11-20 JP JP45102068A patent/JPS5032362B1/ja active Pending
- 1970-11-20 BR BR224039/70A patent/BR7024039D0/en unknown
- 1970-11-20 CA CA098726A patent/CA926461A/en not_active Expired
- 1970-11-20 BR BR224040/70A patent/BR7024040D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2068559A1 (en) | 1971-08-27 |
| DE2054133C3 (en) | 1973-11-15 |
| JPS5032362B1 (en) | 1975-10-20 |
| GB1327440A (en) | 1973-08-22 |
| BR7024039D0 (en) | 1973-06-28 |
| CH505290A (en) | 1971-03-31 |
| AT311132B (en) | 1973-10-25 |
| CH516083A (en) | 1971-11-30 |
| BR7024040D0 (en) | 1973-06-12 |
| SE377166B (en) | 1975-06-23 |
| FR2068559B1 (en) | 1976-09-03 |
| DE2054133B2 (en) | 1973-04-19 |
| GB1305639A (en) | 1973-02-07 |
| CH518035A (en) | 1972-01-15 |
| DE2054133A1 (en) | 1971-05-27 |
| SU366623A3 (en) | 1973-01-16 |
| NL7016132A (en) | 1971-05-24 |
| CA926461A (en) | 1973-05-15 |
| US3677254A (en) | 1972-07-18 |