CH673362A5 - - Google Patents
Download PDFInfo
- Publication number
- CH673362A5 CH673362A5 CH3021/87A CH302187A CH673362A5 CH 673362 A5 CH673362 A5 CH 673362A5 CH 3021/87 A CH3021/87 A CH 3021/87A CH 302187 A CH302187 A CH 302187A CH 673362 A5 CH673362 A5 CH 673362A5
- Authority
- CH
- Switzerland
- Prior art keywords
- ignition
- charging capacitor
- voltage
- switch
- coil
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims 13
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863627862 DE3627862A1 (de) | 1986-08-16 | 1986-08-16 | Schaltungsanordnung zur erzeugung einer spannung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH673362A5 true CH673362A5 (it) | 1990-02-28 |
Family
ID=6307560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3021/87A CH673362A5 (it) | 1986-08-16 | 1987-08-06 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH673362A5 (it) |
| DE (1) | DE3627862A1 (it) |
| IT (1) | IT1211716B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837168C1 (en) * | 1988-11-02 | 1990-02-22 | Honeywell Regelsysteme Gmbh, 6050 Offenbach, De | Electronic ignition circuit for detonator - has safety switch connected in parallel with capacitor and has DC-DC switch converter operated from microprocessor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525847B2 (it) * | 1972-12-28 | 1977-02-17 | ||
| GB2050081B (en) * | 1979-03-15 | 1982-12-08 | Tokyo Shibaura Electric Co | High frequency switching regulator circuit |
| DE3246320C2 (de) * | 1982-12-15 | 1986-09-04 | Honeywell Gmbh, 6050 Offenbach | Gleichspannungswandler |
-
1986
- 1986-08-16 DE DE19863627862 patent/DE3627862A1/de active Granted
-
1987
- 1987-08-06 CH CH3021/87A patent/CH673362A5/de not_active IP Right Cessation
- 1987-08-12 IT IT8748300A patent/IT1211716B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3627862C2 (it) | 1988-07-14 |
| IT8748300A0 (it) | 1987-08-12 |
| DE3627862A1 (de) | 1988-02-25 |
| IT1211716B (it) | 1989-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |