GB2139698B - Micro-computer controlled digital ignition system - Google Patents
Micro-computer controlled digital ignition systemInfo
- Publication number
- GB2139698B GB2139698B GB08411130A GB8411130A GB2139698B GB 2139698 B GB2139698 B GB 2139698B GB 08411130 A GB08411130 A GB 08411130A GB 8411130 A GB8411130 A GB 8411130A GB 2139698 B GB2139698 B GB 2139698B
- Authority
- GB
- United Kingdom
- Prior art keywords
- micro
- ignition system
- computer controlled
- controlled digital
- digital 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
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
- F02P3/0554—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
-
- 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
- F02P3/045—Layout of circuits for control of the dwell or anti dwell time
- F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
- F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
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)
- Electrical Control Of Ignition Timing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08411130A GB2139698B (en) | 1983-05-09 | 1984-05-01 | Micro-computer controlled digital ignition system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838312734A GB8312734D0 (en) | 1983-05-09 | 1983-05-09 | Micro-computer controlled digital ignition system |
GB08411130A GB2139698B (en) | 1983-05-09 | 1984-05-01 | Micro-computer controlled digital ignition system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8411130D0 GB8411130D0 (en) | 1984-06-06 |
GB2139698A GB2139698A (en) | 1984-11-14 |
GB2139698B true GB2139698B (en) | 1987-01-07 |
Family
ID=26286067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08411130A Expired GB2139698B (en) | 1983-05-09 | 1984-05-01 | Micro-computer controlled digital ignition system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2139698B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3714309A1 (en) * | 1987-04-29 | 1988-11-10 | Bayerische Motoren Werke Ag | Ignition system for an internal combustion engine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831571A (en) * | 1973-05-11 | 1974-08-27 | Motorola Inc | Variable dwell ignition system |
US4128091A (en) * | 1976-11-18 | 1978-12-05 | Chrysler Corporation | Hall effect electronic ignition controller with programmed dwell and automatic shut-down timer circuits |
DE2655948C2 (en) * | 1976-12-10 | 1982-09-16 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition system for internal combustion engines |
DE2731373A1 (en) * | 1977-07-12 | 1979-02-01 | Bosch Gmbh Robert | IGNITION DEVICE FOR COMBUSTION MACHINERY |
GB2013779B (en) * | 1978-02-02 | 1982-10-13 | Ducellier & Cie | Internal combustion engine ignition system |
JPS5857631B2 (en) * | 1978-06-23 | 1983-12-21 | 株式会社日立製作所 | electronic advance ignition system |
JPS55109760A (en) * | 1979-02-19 | 1980-08-23 | Hitachi Ltd | Electronic ignition control |
JPS57195867A (en) * | 1981-05-27 | 1982-12-01 | Nippon Denso Co Ltd | Firing timing controller for internal combustion engine |
-
1984
- 1984-05-01 GB GB08411130A patent/GB2139698B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8411130D0 (en) | 1984-06-06 |
GB2139698A (en) | 1984-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980501 |