IT1087584B - Trasduttore di impulsi di accensione senza contatto per impianti elettrici di accensione - Google Patents
Trasduttore di impulsi di accensione senza contatto per impianti elettrici di accensioneInfo
- Publication number
- IT1087584B IT1087584B IT28621/77A IT2862177A IT1087584B IT 1087584 B IT1087584 B IT 1087584B IT 28621/77 A IT28621/77 A IT 28621/77A IT 2862177 A IT2862177 A IT 2862177A IT 1087584 B IT1087584 B IT 1087584B
- Authority
- IT
- Italy
- Prior art keywords
- ignition
- contact
- pulse transducer
- electric
- 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
- 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
- F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
- F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762646887 DE2646887A1 (de) | 1976-10-16 | 1976-10-16 | Kontaktloser zuendimpulsgeber |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1087584B true IT1087584B (it) | 1985-06-04 |
Family
ID=5990685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28621/77A IT1087584B (it) | 1976-10-16 | 1977-10-14 | Trasduttore di impulsi di accensione senza contatto per impianti elettrici di accensione |
Country Status (8)
Country | Link |
---|---|
US (1) | US4195241A (it) |
JP (1) | JPS5351343A (it) |
AU (1) | AU508883B2 (it) |
BR (1) | BR7706875A (it) |
DE (1) | DE2646887A1 (it) |
ES (1) | ES463171A1 (it) |
FR (1) | FR2367928A1 (it) |
IT (1) | IT1087584B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603664A (en) * | 1985-02-20 | 1986-08-05 | Mcculloch Corporation | Magnetic structure for use in a chain saw or edge trimmer ignition system or the like |
DE3535477C2 (de) * | 1985-10-04 | 1996-05-02 | Stihl Maschf Andreas | Motorkettensäge oder ähnliche handgeführte Antriebsmaschine |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2117018A (en) * | 1936-03-04 | 1938-05-10 | Westinghouse Electric & Mfg Co | Battery-charging system |
US2117019A (en) * | 1936-06-20 | 1938-05-10 | Westinghouse Electric & Mfg Co | Double-winding generator and rectifier combination |
US2221814A (en) * | 1937-05-25 | 1940-11-19 | Reid Ebenezer Emmet | Musical instrument |
DE700932C (de) * | 1938-07-31 | 1941-01-04 | Lorenz Akt Ges C | Wechselstromerzeuger der Gleichpoltype |
US3277875A (en) * | 1962-11-07 | 1966-10-11 | Mitsubishi Electric Corp | Spark advance device for internal combustion engine |
GB1083551A (en) * | 1963-07-10 | 1967-09-13 | Hitachi Ltd | Contactless ignition devices |
US3253163A (en) * | 1963-12-20 | 1966-05-24 | Gen Motors Corp | Semiconductor internal combustion engine ignition system |
GB1088106A (en) * | 1964-06-23 | 1967-10-25 | Electric Construction Co | Improvements relating to tachometers |
US3809040A (en) * | 1968-09-09 | 1974-05-07 | Phelon Co Inc | Ignition triggering circuit with automatic advance |
US3554179A (en) * | 1969-06-19 | 1971-01-12 | Phelon Co Inc | Antireverse trigger for an ignition system |
US3572106A (en) * | 1969-09-26 | 1971-03-23 | Garrett Corp | Means for measuring angular displacement of coaxially rotating elements |
US3673490A (en) * | 1970-09-29 | 1972-06-27 | Phelon Co Inc | Combined alternator and ignition trigger signal generator with arrangement for suppressing spurious trigger signals |
DE2050121C3 (de) * | 1970-10-13 | 1978-06-01 | Robert Bosch Gmbh, 7000 Stuttgart | Zündgenerator für Kondensatorzündanlagen von Brennkraftmaschinen |
DE2263244A1 (de) * | 1971-12-28 | 1973-07-12 | Yamaha Motor Co Ltd | Zuendanlage fuer brennkraftmaschinen |
FR2245930A1 (en) * | 1973-07-26 | 1975-04-25 | Peugeot & Renault | Magnetic position sensor - has magnetic fiel field sensitive semiconductor element and samarium cobalt magnet |
DE2405382C2 (de) * | 1974-02-05 | 1982-09-23 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur Drehzahlbegrenzung von Brennkraftmaschinen |
CA1058693A (en) * | 1975-02-20 | 1979-07-17 | David T. Cavil | Rotor controlled automatic spark advance |
-
1976
- 1976-10-16 DE DE19762646887 patent/DE2646887A1/de not_active Withdrawn
-
1977
- 1977-09-14 US US05/833,030 patent/US4195241A/en not_active Expired - Lifetime
- 1977-09-22 FR FR7728653A patent/FR2367928A1/fr not_active Withdrawn
- 1977-10-13 ES ES463171A patent/ES463171A1/es not_active Expired
- 1977-10-14 AU AU29729/77A patent/AU508883B2/en not_active Expired
- 1977-10-14 IT IT28621/77A patent/IT1087584B/it active
- 1977-10-14 BR BR7706875A patent/BR7706875A/pt unknown
- 1977-10-14 JP JP12340677A patent/JPS5351343A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2972977A (en) | 1979-04-26 |
DE2646887A1 (de) | 1978-04-20 |
JPS5351343A (en) | 1978-05-10 |
ES463171A1 (es) | 1978-07-16 |
FR2367928A1 (fr) | 1978-05-12 |
AU508883B2 (en) | 1980-04-03 |
BR7706875A (pt) | 1978-08-01 |
US4195241A (en) | 1980-03-25 |
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