IT1029830B - Perfezionamento nei sistemi di accensione elettronica per motori a combustione interna - Google Patents
Perfezionamento nei sistemi di accensione elettronica per motori a combustione internaInfo
- Publication number
- IT1029830B IT1029830B IT48299/75A IT4829975A IT1029830B IT 1029830 B IT1029830 B IT 1029830B IT 48299/75 A IT48299/75 A IT 48299/75A IT 4829975 A IT4829975 A IT 4829975A IT 1029830 B IT1029830 B IT 1029830B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- internal combustion
- combustion engines
- electronic ignition
- ignition systems
- 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
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
- F02P3/04—Layout of circuits
- F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
- F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
-
- 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
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/155—Analogue data processing
-
- 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
- F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
- F02P7/061—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle pick-up devices without mechanical contacts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/449,185 US3933141A (en) | 1974-03-07 | 1974-03-07 | Zero crossing circuit for electronic ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1029830B true IT1029830B (it) | 1979-03-20 |
Family
ID=23783230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48299/75A IT1029830B (it) | 1974-03-07 | 1975-02-21 | Perfezionamento nei sistemi di accensione elettronica per motori a combustione interna |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3933141A (it) |
| JP (1) | JPS50121626A (it) |
| BR (1) | BR7501295A (it) |
| CA (1) | CA1035411A (it) |
| DE (1) | DE2510000C3 (it) |
| ES (1) | ES435430A1 (it) |
| FR (1) | FR2263395B1 (it) |
| GB (1) | GB1459164A (it) |
| HK (1) | HK73679A (it) |
| IT (1) | IT1029830B (it) |
| SE (1) | SE414215B (it) |
| ZA (1) | ZA751188B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248740A (en) * | 1975-07-04 | 1977-04-19 | Hitachi Ltd | No-constact ignition device |
| US4047513A (en) * | 1975-11-17 | 1977-09-13 | Solitron Devices, Inc. | Ignition system with gas discharge tube circuit |
| US4051827A (en) * | 1976-01-12 | 1977-10-04 | Motorola, Inc. | Selective threshold ignition circuit |
| DE3019162C2 (de) * | 1980-05-20 | 1985-11-07 | Telefunken electronic GmbH, 7100 Heilbronn | Transistor-Zündschaltung |
| DE3853949T2 (de) * | 1988-09-21 | 1995-12-07 | Mitsubishi Electric Corp | Zündanlage für Innenverbrennungsmaschinen. |
| DE4342585A1 (de) * | 1993-12-14 | 1995-06-22 | Bosch Gmbh Robert | Schaltungsanordnung zur Signalaufbereitung für einen, eine Induktivität umfassenden Sensor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517260A (en) * | 1966-10-29 | 1970-06-23 | Nippon Denso Co | Transistorized condenser discharge ignition system with a vacuum regulator |
| DE1766763B2 (de) * | 1968-07-16 | 1976-05-20 | Siemens AG, 1000 Berlin und 8000 München | Integrierte schaltung zur demodulation einer amplitudenmodulierten hochfrequenzschwingung |
| US3701015A (en) * | 1971-01-20 | 1972-10-24 | Electro Products Lab Inc | Magnetic pickup with feedback circuit |
| US3721968A (en) * | 1972-02-02 | 1973-03-20 | Electro Corp America | Magnetic pickup |
-
1974
- 1974-03-07 US US05/449,185 patent/US3933141A/en not_active Expired - Lifetime
-
1975
- 1975-02-17 CA CA220,251A patent/CA1035411A/en not_active Expired
- 1975-02-21 GB GB737775A patent/GB1459164A/en not_active Expired
- 1975-02-21 IT IT48299/75A patent/IT1029830B/it active
- 1975-02-24 SE SE7502023A patent/SE414215B/xx unknown
- 1975-02-26 ZA ZA00751188A patent/ZA751188B/xx unknown
- 1975-03-04 JP JP50026433A patent/JPS50121626A/ja active Pending
- 1975-03-05 BR BR1295/75A patent/BR7501295A/pt unknown
- 1975-03-06 FR FR7507034A patent/FR2263395B1/fr not_active Expired
- 1975-03-07 DE DE2510000A patent/DE2510000C3/de not_active Expired
- 1975-03-07 ES ES435430A patent/ES435430A1/es not_active Expired
-
1979
- 1979-10-18 HK HK736/79A patent/HK73679A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7501295A (pt) | 1975-12-02 |
| AU7879475A (en) | 1976-09-16 |
| DE2510000B2 (de) | 1978-09-21 |
| DE2510000C3 (de) | 1979-05-10 |
| SE7502023L (it) | 1975-09-08 |
| CA1035411A (en) | 1978-07-25 |
| ZA751188B (en) | 1975-10-29 |
| FR2263395B1 (it) | 1980-08-08 |
| FR2263395A1 (it) | 1975-10-03 |
| ES435430A1 (es) | 1976-12-01 |
| GB1459164A (en) | 1976-12-22 |
| JPS50121626A (it) | 1975-09-23 |
| SE414215B (sv) | 1980-07-14 |
| HK73679A (en) | 1979-10-26 |
| DE2510000A1 (de) | 1975-09-11 |
| US3933141A (en) | 1976-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1004296B (it) | Perfezionamento nei sistemi elet tronici di accensione di motori a combustione interna | |
| IT1029411B (it) | Perfezionamento nei motori a combustione interna con accenstone a scintilla muniti di precamera | |
| IT1040837B (it) | Perfezionamento nei motori a combustione interna | |
| IT1061990B (it) | Perfezionamento nei sistemi di accensione per motori a scoppio | |
| IT1024411B (it) | Perfezionamento nei sistemi di controllo per motori a combustione interna | |
| IT950560B (it) | Perfezionamento nei sistemi di scarico per motori a combustione interna | |
| IT1047847B (it) | Perfezionamento nelle candele di accensione a scintilla per motori a combustione interna | |
| IT1045543B (it) | Perfezionamento nei sistemi di accensione dei motori a combustio ne interna | |
| IT1057351B (it) | Perfezionamento nei sistemi di sovralimentazione per motori a combustione interna | |
| IT1040977B (it) | Perfezionamento nei sistemi di reffreddamento per motori acombustione interna | |
| IT1068671B (it) | Sistemi di iniezione di combustibile per motori a combustione interna | |
| IT1055719B (it) | Perfezionamento nei motori a combustione interna ad accensione per scintilla | |
| IT1128306B (it) | Perfezionamento nei sistemi di accensione elettronici per motori a combustione interna | |
| IT1037222B (it) | Dispositivo di accensione per motori a combustione interna | |
| BR7505886A (pt) | Aperfeicoamento em motor de combustao interna | |
| IT1044348B (it) | Perfezionamento nei motori a combustione interna | |
| IT1026476B (it) | Perfezionamento nei sistemi di raffreddamento per motori a combustione interna | |
| IT1077955B (it) | Perfezionamento nei sistemi di accensione per motori a scoppio | |
| IT1023310B (it) | Perfezionamento nei sistemi di accensione per motori a combustio ne interna | |
| BR7506327A (pt) | Aperfeicoamento em motor de combustao interna | |
| IT1029830B (it) | Perfezionamento nei sistemi di accensione elettronica per motori a combustione interna | |
| IT945437B (it) | Perfezionamento nei sistemi di scarico per motori a combustione interna | |
| IT1060607B (it) | Impianto di accensione elettronica per motori a combustione interna | |
| IT1033976B (it) | Carburatore per motori a combustione interna | |
| IT1032274B (it) | Perfezionamento nei sistemi di raffreddamento per motori a a combustione interna |