DE3041525C2 - - Google Patents
Info
- Publication number
- DE3041525C2 DE3041525C2 DE19803041525 DE3041525A DE3041525C2 DE 3041525 C2 DE3041525 C2 DE 3041525C2 DE 19803041525 DE19803041525 DE 19803041525 DE 3041525 A DE3041525 A DE 3041525A DE 3041525 C2 DE3041525 C2 DE 3041525C2
- Authority
- DE
- Germany
- Prior art keywords
- transistor
- control
- current
- output stage
- ignition
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005415 magnetization Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
- H03K17/042—Modifications for accelerating switching by feedback from the output circuit to the control circuit
- H03K17/04213—Modifications for accelerating switching by feedback from the output circuit to the control circuit in bipolar transistor switches
-
- 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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P2017/003—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines using an inductive sensor, e.g. trigger tongs
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803051217 DE3051217C2 (en) | 1980-11-04 | 1980-11-04 | IC engine electronic ignition circuit |
DE19803041525 DE3041525A1 (de) | 1980-11-04 | 1980-11-04 | Zuendanlage fuer brennkraftmaschinen |
FR8116034A FR2493410A1 (fr) | 1980-11-04 | 1981-08-20 | Installation d'allumage pour moteurs a combustion interne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803041525 DE3041525A1 (de) | 1980-11-04 | 1980-11-04 | Zuendanlage fuer brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3041525A1 DE3041525A1 (de) | 1982-06-16 |
DE3041525C2 true DE3041525C2 (fr) | 1991-01-31 |
Family
ID=6115903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803041525 Granted DE3041525A1 (de) | 1980-11-04 | 1980-11-04 | Zuendanlage fuer brennkraftmaschinen |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3041525A1 (fr) |
FR (1) | FR2493410A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3528103C2 (de) * | 1985-08-06 | 1994-12-22 | Bosch Gmbh Robert | Verfahren zur Stabilisierung des Stromendwertes in der Primärwicklung einer zu einer Brennkraftmaschine gehörenden Zündspule |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937193A (en) * | 1973-11-19 | 1976-02-10 | Ford Motor Company | Electronic ignition system |
IT1019767B (it) * | 1974-08-01 | 1977-11-30 | Ates Componenti Elettron | Accensione a scarica induttiva per motori a scoppio a corrente di bo bina stabilizzata |
DE2614780C2 (de) * | 1976-04-06 | 1983-12-01 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage mit einer Vorrichtung zur Zündspannungsbegrenzung |
DE2700677A1 (de) * | 1977-01-08 | 1978-07-20 | Bosch Gmbh Robert | Zuendanlage, insbesondere fuer brennkraftmaschinen |
DE2709655C2 (de) * | 1977-03-05 | 1983-05-19 | Gerhard 7130 Mühlacker Gold | Verfahren und Vorrichtung zur Herabsetzung des sekundären Innenwiderstandes einer Transistorzündanlage für Brennkraftmaschinen |
DE2736143C2 (de) * | 1977-08-11 | 1986-01-02 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für Brennkraftmaschinen |
DE2738897C2 (de) | 1977-08-29 | 1984-04-05 | Robert Bosch Gmbh, 7000 Stuttgart | Spannungsregler |
US4163160A (en) | 1978-03-22 | 1979-07-31 | Fairchild Camera And Instrument Corporation | Input stage for automotive ignition control circuit |
DE2823788A1 (de) * | 1978-05-31 | 1979-12-06 | Bosch Gmbh Robert | Zuendanlage fuer eine brennkraftmaschine |
DE2948645A1 (de) * | 1979-12-04 | 1981-06-11 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendanlage fuer eine brennkraftmaschine |
DE3007335A1 (de) * | 1980-02-27 | 1981-09-10 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendanlage fuer eine brennkraftmaschine |
-
1980
- 1980-11-04 DE DE19803041525 patent/DE3041525A1/de active Granted
-
1981
- 1981-08-20 FR FR8116034A patent/FR2493410A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2493410B1 (fr) | 1985-01-04 |
FR2493410A1 (fr) | 1982-05-07 |
DE3041525A1 (de) | 1982-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8120 | Willingness to grant licenses paragraph 23 | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3051217 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref document number: 3051217 Ref country code: DE |
|
AH | Division in |
Ref country code: DE Ref document number: 3051217 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AH | Division in |
Ref country code: DE Ref document number: 3051217 Format of ref document f/p: P |
|
8339 | Ceased/non-payment of the annual fee |