IT1009972B - IGNITION COIL - Google Patents
IGNITION COILInfo
- Publication number
- IT1009972B IT1009972B IT21745/74A IT2174574A IT1009972B IT 1009972 B IT1009972 B IT 1009972B IT 21745/74 A IT21745/74 A IT 21745/74A IT 2174574 A IT2174574 A IT 2174574A IT 1009972 B IT1009972 B IT 1009972B
- Authority
- IT
- Italy
- Prior art keywords
- ignition coil
- ignition
- coil
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
-
- 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
- F02P15/12—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 having means for strengthening spark during starting
-
- 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
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
- F02P7/03—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors with electrical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
- H01F2038/125—Ignition, e.g. for IC engines with oil insulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (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 |
---|---|---|---|
GB2010573 | 1973-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1009972B true IT1009972B (en) | 1976-12-20 |
Family
ID=10140472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21745/74A IT1009972B (en) | 1973-04-27 | 1974-04-22 | IGNITION COIL |
Country Status (7)
Country | Link |
---|---|
US (1) | US3914665A (en) |
JP (1) | JPS5048415A (en) |
BE (1) | BE814218A (en) |
DE (1) | DE2420400A1 (en) |
FR (1) | FR2227607B1 (en) |
IT (1) | IT1009972B (en) |
SE (1) | SE399463B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2649844C2 (en) * | 1976-10-29 | 1986-11-20 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition system for internal combustion engines |
DE2649732C2 (en) * | 1976-10-29 | 1986-02-06 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition device for internal combustion engines |
US4269152A (en) * | 1978-05-22 | 1981-05-26 | The Bendix Corporation | Breakerless pulse distribution system and opto-electrical distributor therefor |
DE2831188A1 (en) * | 1978-07-15 | 1980-01-24 | Bosch Gmbh Robert | Stationary ignition voltage distribution for IC engines - has switch in series with spark plug made conducting by control signal and additional, fail=safe safety signal |
FR2487014A1 (en) * | 1980-07-15 | 1982-01-22 | Siemens Sa | Ignition system for IC engine - has chopper connecting parallel prim. windings of ignition transformers to voltage supply |
EP0034787B1 (en) * | 1980-02-21 | 1985-05-15 | Siemens Aktiengesellschaft | Ignition system for internal-combustion engines |
JPS5934482A (en) * | 1982-08-21 | 1984-02-24 | Mitsubishi Electric Corp | Ignition system for internal combustion engine |
EP0321416A1 (en) * | 1987-12-17 | 1989-06-21 | INDUSTRIE MAGNETI MARELLI S.r.l. | Ignition coil |
DE4409984B4 (en) * | 1994-03-23 | 2004-05-06 | Volkswagen Ag | AC ignition with optimized electronic circuit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1335933A (en) * | 1920-04-06 | Hvvwvi | ||
US2782247A (en) * | 1950-08-17 | 1957-02-19 | Gen Motors Corp | Ignition distributor and coil unit |
US3638630A (en) * | 1970-05-20 | 1972-02-01 | Gen Motors Corp | Internal combustion engine ignition distributor cap and coil assembly |
US3807378A (en) * | 1972-03-23 | 1974-04-30 | W Wernet | Ignition system |
-
1974
- 1974-04-22 IT IT21745/74A patent/IT1009972B/en active
- 1974-04-25 SE SE7405592A patent/SE399463B/en unknown
- 1974-04-26 FR FR7414552A patent/FR2227607B1/fr not_active Expired
- 1974-04-26 BE BE143638A patent/BE814218A/en unknown
- 1974-04-26 DE DE2420400A patent/DE2420400A1/en not_active Withdrawn
- 1974-04-27 JP JP49048237A patent/JPS5048415A/ja active Pending
- 1974-04-29 US US464945A patent/US3914665A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2227607B1 (en) | 1978-01-13 |
DE2420400A1 (en) | 1974-11-14 |
JPS5048415A (en) | 1975-04-30 |
BE814218A (en) | 1974-08-16 |
US3914665A (en) | 1975-10-21 |
SE399463B (en) | 1978-02-13 |
FR2227607A1 (en) | 1974-11-22 |
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