IT992570B - HIGH FREQUENCY IGNITION SYSTEM FOR COMBUSTION ENGINE - Google Patents
HIGH FREQUENCY IGNITION SYSTEM FOR COMBUSTION ENGINEInfo
- Publication number
- IT992570B IT992570B IT25529/73A IT2552973A IT992570B IT 992570 B IT992570 B IT 992570B IT 25529/73 A IT25529/73 A IT 25529/73A IT 2552973 A IT2552973 A IT 2552973A IT 992570 B IT992570 B IT 992570B
- Authority
- IT
- Italy
- Prior art keywords
- combustion engine
- high frequency
- ignition system
- frequency ignition
- combustion
- Prior art date
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
- F02P3/01—Electric spark ignition installations without subsequent energy storage, i.e. energy supplied by an electrical oscillator
-
- 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
- F02P3/0556—Protecting the coil when the engine is stopped
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US263803A US3861369A (en) | 1972-06-19 | 1972-06-19 | Ignition-control system for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
IT992570B true IT992570B (en) | 1975-09-30 |
Family
ID=23003281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25529/73A IT992570B (en) | 1972-06-19 | 1973-06-18 | HIGH FREQUENCY IGNITION SYSTEM FOR COMBUSTION ENGINE |
Country Status (15)
Country | Link |
---|---|
US (1) | US3861369A (en) |
JP (1) | JPS5644259B2 (en) |
AU (1) | AU475773B2 (en) |
BR (1) | BR7304444D0 (en) |
CA (1) | CA1027174A (en) |
CH (1) | CH560322A5 (en) |
DE (1) | DE2318606B2 (en) |
ES (1) | ES415210A1 (en) |
FR (1) | FR2190170A5 (en) |
GB (1) | GB1395456A (en) |
HK (1) | HK51378A (en) |
IT (1) | IT992570B (en) |
NL (1) | NL7306311A (en) |
SE (1) | SE393662B (en) |
SU (1) | SU592372A3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7508272A (en) * | 1974-07-31 | 1976-02-03 | Ducellier & Cie | ELECTRONIC IGNITION DEVICE FOR VEHICLES WITH COMBUSTION ENGINES, ESPECIALLY VEHICLES. |
US4106440A (en) * | 1974-12-31 | 1978-08-15 | Motorola, Inc. | Electronic spark timing adjustment circuit |
US4022177A (en) * | 1975-04-23 | 1977-05-10 | Texaco Inc. | Controlled spark duration ignition system |
US4084566A (en) * | 1975-06-19 | 1978-04-18 | Weiler Kurt W | Electronic breaker points for the ignition system of a gasoline engine |
US4095564A (en) * | 1975-11-05 | 1978-06-20 | Hochstein Peter A | Method and apparatus for igniting air-fuel mixture in an engine |
DE2616693C3 (en) * | 1976-04-15 | 1980-09-18 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition system for internal combustion engines |
US4122815A (en) * | 1977-03-31 | 1978-10-31 | Gerry Martin E | Non-DC ignition system with variable ignition timing |
FR2418875A1 (en) * | 1978-03-03 | 1979-09-28 | Texaco Development Corp | Controlled-duration continuous-wave HF ignition system - has engine-timed unit for controlling electronic switch which starts and stops oscillator containing transformer |
DE2811213C2 (en) * | 1978-03-15 | 1982-12-23 | Texaco Development Corp., 10650 White Plains, N.Y. | Ignition arrangement for an internal combustion engine |
GB2167807B (en) * | 1984-09-13 | 1988-10-12 | Honda Motor Co Ltd | Ignition system |
US4733646A (en) * | 1986-04-30 | 1988-03-29 | Aisin Seiki Kabushiki Kaisha | Automotive ignition systems |
US4893605A (en) * | 1987-06-25 | 1990-01-16 | Mitsubishi Denki Kabushiki Kaisha | Ignition device for internal combustion engine |
US5425348A (en) * | 1994-04-19 | 1995-06-20 | General Motors Corporation | Distributorless ignition system for an internal combustion engine |
US5852999A (en) * | 1997-02-13 | 1998-12-29 | Caterpillar Inc. | Method and means for generating and maintaining spark in a varying pressure environment |
US6112730A (en) * | 1999-02-26 | 2000-09-05 | Thomas C. Marrs | Ignition system with clamping circuit for use in an internal combustion engine |
US6135099A (en) * | 1999-02-26 | 2000-10-24 | Thomas C. Marrs | Ignition system for an internal combustion engine |
US20080070021A1 (en) * | 2005-03-23 | 2008-03-20 | E. I. Du Pont De Nemours And Company | Flash spun sheet material having improved breathability |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4331449Y1 (en) * | 1966-03-09 | 1968-12-20 | ||
US3408536A (en) * | 1966-09-20 | 1968-10-29 | Buzick John W | Breakerless oscillator ignition system |
SE364341B (en) * | 1968-02-29 | 1974-02-18 | Consiglio Nazionale Ricerche | |
US3671805A (en) * | 1970-01-09 | 1972-06-20 | Motorola Inc | Ignition system |
US3608534A (en) * | 1970-05-01 | 1971-09-28 | Texaco Inc | Continuing high frequency energy ignition system with improvements |
US3710131A (en) * | 1971-01-08 | 1973-01-09 | Lumenition Ltd | Transistorized ignition systems |
-
1972
- 1972-06-19 US US263803A patent/US3861369A/en not_active Expired - Lifetime
-
1973
- 1973-04-13 DE DE19732318606 patent/DE2318606B2/en active Granted
- 1973-04-19 GB GB1916673A patent/GB1395456A/en not_active Expired
- 1973-04-26 CA CA169,583A patent/CA1027174A/en not_active Expired
- 1973-04-27 SE SE7305997A patent/SE393662B/en unknown
- 1973-05-02 CH CH621173A patent/CH560322A5/xx not_active IP Right Cessation
- 1973-05-07 AU AU55346/73A patent/AU475773B2/en not_active Expired
- 1973-05-07 NL NL7306311A patent/NL7306311A/xx not_active Application Discontinuation
- 1973-05-25 ES ES415210A patent/ES415210A1/en not_active Expired
- 1973-06-14 BR BR4444/73A patent/BR7304444D0/en unknown
- 1973-06-18 FR FR7322059A patent/FR2190170A5/fr not_active Expired
- 1973-06-18 IT IT25529/73A patent/IT992570B/en active
- 1973-06-18 JP JP6787273A patent/JPS5644259B2/ja not_active Expired
- 1973-06-19 SU SU731932038A patent/SU592372A3/en active
-
1978
- 1978-09-07 HK HK513/78A patent/HK51378A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1027174A (en) | 1978-02-28 |
US3861369A (en) | 1975-01-21 |
HK51378A (en) | 1978-09-15 |
NL7306311A (en) | 1973-12-21 |
SU592372A3 (en) | 1978-02-05 |
CH560322A5 (en) | 1975-03-27 |
JPS4956041A (en) | 1974-05-30 |
ES415210A1 (en) | 1976-02-01 |
BR7304444D0 (en) | 1974-08-15 |
DE2318606B2 (en) | 1976-12-02 |
JPS5644259B2 (en) | 1981-10-19 |
FR2190170A5 (en) | 1974-01-25 |
DE2318606A1 (en) | 1974-01-17 |
AU5534673A (en) | 1974-11-07 |
AU475773B2 (en) | 1976-09-02 |
SE393662B (en) | 1977-05-16 |
GB1395456A (en) | 1975-05-29 |
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