CA1078915A - Capacitor discharge ignition method and system - Google Patents
Capacitor discharge ignition method and systemInfo
- Publication number
- CA1078915A CA1078915A CA237,326A CA237326A CA1078915A CA 1078915 A CA1078915 A CA 1078915A CA 237326 A CA237326 A CA 237326A CA 1078915 A CA1078915 A CA 1078915A
- Authority
- CA
- Canada
- Prior art keywords
- scr
- circuit
- coil
- cathode
- capacitor discharge
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 96
- 238000000034 method Methods 0.000 title description 4
- 238000013016 damping Methods 0.000 claims abstract 2
- 238000007600 charging Methods 0.000 claims description 44
- 230000002401 inhibitory effect Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000002441 reversible effect Effects 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- 230000000670 limiting effect Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims 2
- 230000003455 independent Effects 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000001052 transient effect Effects 0.000 abstract description 5
- 230000002730 additional effect Effects 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 21
- 239000000306 component Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 13
- 230000004907 flux Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241000557769 Iodes Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004065 semiconductor Substances 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
- F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
- F02P1/08—Layout of circuits
- F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/514,603 US3960128A (en) | 1974-10-15 | 1974-10-15 | Capacitor discharge ignition system |
| US05/615,514 US4169446A (en) | 1975-09-22 | 1975-09-22 | CDI Method and system with in phase coils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1078915A true CA1078915A (en) | 1980-06-03 |
Family
ID=27058250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA237,326A Expired CA1078915A (en) | 1974-10-15 | 1975-10-09 | Capacitor discharge ignition method and system |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6046267B2 (enExample) |
| CA (1) | CA1078915A (enExample) |
| DE (1) | DE2546128C2 (enExample) |
| FR (1) | FR2288228A1 (enExample) |
| GB (1) | GB1511576A (enExample) |
| SE (1) | SE418102B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9518552B2 (en) | 2011-12-07 | 2016-12-13 | Andreas Stihl Ag & Co. Kg | Ignition circuit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484677A (en) * | 1966-03-03 | 1969-12-16 | Phelon Co Inc | Breakerless magneto ignition system |
| US3654910A (en) * | 1970-08-10 | 1972-04-11 | Systemmatics Inc | Capacitor discharge ignition circuit |
| BE791545A (fr) * | 1971-11-23 | 1973-03-16 | Brunswick Corp | Systeme d'allumage muni de moyens de stabilisation de l'avance a l'allumage |
| DE2242354A1 (de) * | 1972-08-29 | 1974-03-14 | Bosch Gmbh Robert | Zuendanlage fuer brennkraftmaschinen |
| DE2313273A1 (de) * | 1973-03-16 | 1974-09-26 | Bosch Gmbh Robert | Zuendanlage mit speicherkondensator fuer brennkraftmaschinen |
-
1975
- 1975-10-07 GB GB4107775A patent/GB1511576A/en not_active Expired
- 1975-10-09 CA CA237,326A patent/CA1078915A/en not_active Expired
- 1975-10-14 FR FR7531373A patent/FR2288228A1/fr active Granted
- 1975-10-14 JP JP12297675A patent/JPS6046267B2/ja not_active Expired
- 1975-10-14 SE SE7511321A patent/SE418102B/xx not_active IP Right Cessation
- 1975-10-15 DE DE19752546128 patent/DE2546128C2/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9518552B2 (en) | 2011-12-07 | 2016-12-13 | Andreas Stihl Ag & Co. Kg | Ignition circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2546128A1 (de) | 1976-04-29 |
| SE7511321L (sv) | 1976-04-20 |
| DE2546128C2 (de) | 1985-07-04 |
| SE418102B (sv) | 1981-05-04 |
| JPS6046267B2 (ja) | 1985-10-15 |
| JPS5231238A (en) | 1977-03-09 |
| FR2288228B1 (enExample) | 1980-01-25 |
| FR2288228A1 (fr) | 1976-05-14 |
| GB1511576A (en) | 1978-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4404940A (en) | Engine speed limiting circuit | |
| JPS6230301B2 (enExample) | ||
| US4449497A (en) | Capacitor discharge ignition system | |
| US4576138A (en) | Capacitor discharge ignition system with improved control circuit | |
| JPS633151B2 (enExample) | ||
| CA1078915A (en) | Capacitor discharge ignition method and system | |
| US4169446A (en) | CDI Method and system with in phase coils | |
| US5606958A (en) | Ignition system for an internal-combustion engine, particularly for use in a chain saw or the like | |
| US4491122A (en) | Anti-reverse operation of solid state inductive magneto | |
| US4448182A (en) | Ignition system for internal combustion engines | |
| US4949696A (en) | Capacitor ignition systems | |
| EP0701657B1 (en) | Ignition system for an internal combustion engine, particularly for use in a chain saw or the like | |
| US5025498A (en) | Apparatus for controlling the trigger sequence in ignition systems | |
| US4228780A (en) | Capacitor discharge ignition system with timing control arrangement | |
| JP3125587B2 (ja) | コンデンサ放電式内燃機関用点火装置 | |
| US5024204A (en) | Capacitive discharge ignition system with continuous timing advance | |
| EP0269117A1 (en) | Continuous spark electronic igniter | |
| JPS6211183B2 (enExample) | ||
| JPS6253714B2 (enExample) | ||
| JPH0346227Y2 (enExample) | ||
| US3453492A (en) | Capacitor discharge ignition system | |
| JP3133164B2 (ja) | 内燃エンジン用点火装置 | |
| JP2822693B2 (ja) | 内燃機関用点火装置 | |
| JPS6123662Y2 (enExample) | ||
| JPS6131184Y2 (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |