[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IT7830970A0 - Strumento per il rilievo di autoaccensioni di un motore acombustione interna. - Google Patents

Strumento per il rilievo di autoaccensioni di un motore acombustione interna.

Info

Publication number
IT7830970A0
IT7830970A0 IT7830970A IT3097078A IT7830970A0 IT 7830970 A0 IT7830970 A0 IT 7830970A0 IT 7830970 A IT7830970 A IT 7830970A IT 3097078 A IT3097078 A IT 3097078A IT 7830970 A0 IT7830970 A0 IT 7830970A0
Authority
IT
Italy
Prior art keywords
instrument
starting
combustion engine
internal combustion
detecting self
Prior art date
Application number
IT7830970A
Other languages
English (en)
Other versions
IT1100740B (it
Original Assignee
Alfa Romeo Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alfa Romeo Spa filed Critical Alfa Romeo Spa
Priority to IT30970/78A priority Critical patent/IT1100740B/it
Publication of IT7830970A0 publication Critical patent/IT7830970A0/it
Priority to DE19792949595 priority patent/DE2949595A1/de
Priority to GB7942714A priority patent/GB2038004B/en
Priority to US06/103,115 priority patent/US4262524A/en
Priority to FR7930872A priority patent/FR2444942A1/fr
Application granted granted Critical
Publication of IT1100740B publication Critical patent/IT1100740B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/58—Testing
    • H01T13/60—Testing of electrical properties
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/02—Checking or adjusting ignition timing
    • F02P17/04—Checking or adjusting ignition timing dynamically
    • F02P17/08—Checking or adjusting ignition timing dynamically using a cathode-ray oscilloscope
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits
    • F02P2017/128—Measuring ionisation of combustion gas, e.g. by using ignition circuits for knock detection
    • 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
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking

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)
IT30970/78A 1978-12-18 1978-12-18 Strumento per il rilievo di autoaccensioni di un motore a combustione interna IT1100740B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT30970/78A IT1100740B (it) 1978-12-18 1978-12-18 Strumento per il rilievo di autoaccensioni di un motore a combustione interna
DE19792949595 DE2949595A1 (de) 1978-12-18 1979-12-10 Geraet zum erfassen der selbstzuendungen eines verbrennungsmotors
GB7942714A GB2038004B (en) 1978-12-18 1979-12-11 Instrument for measuring spontaneous ignition in an internal combustion engine
US06/103,115 US4262524A (en) 1978-12-18 1979-12-13 Instrument for measuring spontaneous ignition in an internal combustion engine
FR7930872A FR2444942A1 (fr) 1978-12-18 1979-12-17 Appareil de relevement des auto-allumages d'un moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30970/78A IT1100740B (it) 1978-12-18 1978-12-18 Strumento per il rilievo di autoaccensioni di un motore a combustione interna

Publications (2)

Publication Number Publication Date
IT7830970A0 true IT7830970A0 (it) 1978-12-18
IT1100740B IT1100740B (it) 1985-09-28

Family

ID=11232877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30970/78A IT1100740B (it) 1978-12-18 1978-12-18 Strumento per il rilievo di autoaccensioni di un motore a combustione interna

Country Status (5)

Country Link
US (1) US4262524A (it)
DE (1) DE2949595A1 (it)
FR (1) FR2444942A1 (it)
GB (1) GB2038004B (it)
IT (1) IT1100740B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234629A1 (de) * 1982-09-18 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum erfassen von druckschwankungen im brennraum einer brennkraftmaschine
JPS59168270A (ja) * 1983-03-12 1984-09-21 Fuji Heavy Ind Ltd 点火時期制御装置
KR950006653B1 (ko) * 1990-10-02 1995-06-21 미쓰비시덴키 가부시키가이샤 내연기관용 점화장치
JPH04143463A (ja) * 1990-10-04 1992-05-18 Mitsubishi Electric Corp 内燃機関用点火装置
FR2676506B1 (fr) * 1991-05-15 1993-09-03 Siemens Automotive Sa Procede et dispositif de detection de rates d'allumage dans un cylindre de moteur a combustion interne et leur application.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030799A (en) * 1958-12-29 1962-04-24 Texaco Inc Apparatus and technique for surface ignition test
US3286164A (en) * 1962-05-18 1966-11-15 Mobil Oil Corp Systems for detection and automatic registration of preignition ionization potentials in internal combustion engines
DE2144453A1 (de) * 1971-09-04 1973-03-15 Volkswagenwerk Ag Schaltungsanordnung zur erfassung von entladungserscheinungen an zuendkerzen
FR2261419B1 (it) * 1974-02-20 1976-07-16 Peugeot & Renault
DE2443413C2 (de) * 1974-09-11 1983-11-17 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Einrichtung zur Regelung des Betriebszustands einer Brennkraftmaschine
GB1491622A (en) * 1975-01-31 1977-11-09 Ford Motor Co Internal combustion engine
FR2337261A1 (fr) * 1975-12-30 1977-07-29 Inst Francais Du Petrole Dispositif de reglage optimal de l'allumage d'un moteur a allumage commande en cours de fonctionnement
US4002155A (en) * 1976-01-12 1977-01-11 General Motors Corporation Engine and engine spark timing control with knock limiting etc.
DE2605335A1 (de) * 1976-02-11 1977-08-18 Krupp Gmbh Verfahren zur messung der klopfstaerke von verbrennungsmotoren
IT1093349B (it) * 1978-03-03 1985-07-19 Alfa Romeo Spa Dispositivo per il rilievo della preaccensione in un motore a combustione interna
JPS54141180A (en) * 1978-04-24 1979-11-02 Nippon Soken Knocking detector for internal combustion engine

Also Published As

Publication number Publication date
IT1100740B (it) 1985-09-28
GB2038004B (en) 1982-11-10
GB2038004A (en) 1980-07-16
DE2949595A1 (de) 1980-06-26
FR2444942B1 (it) 1983-11-04
US4262524A (en) 1981-04-21
FR2444942A1 (fr) 1980-07-18

Similar Documents

Publication Publication Date Title
DK535477A (da) Indretning udgoerende et trykladeaggregat til en forbraendingsmotor
IT7846824A0 (it) Procedimento e dispositivo per migliorare il rendimento di un motore a combustione interna
IT7926685A0 (it) Dispositivo di tenuta per motore acombustione interna.
IT7927857A0 (it) Dispositivo per l'avviamento di un motore a combustione interna.
NL7904268A (nl) Inlaatkanalen voor inwendige verbrandingsmotoren.
IT7820888A0 (it) Dispositivo per il rilievo della preaccensione in un motore acombustione interna.
IT7869599A0 (it) Sistema per la regolazione della velocita di un motore a combustione interna
AT380068B (de) Fluessigkeitsgekuehlte brennkraftmaschine
AT376016B (de) Brennkraftmaschine
IT1087491B (it) Sistema di combustibile per un motore a combustione interna
IT7927383A0 (it) Sistema di alimentazione dicombustibile per un motore acombustione interna.
IT8049354A0 (it) Dispositivo di avvio di motore acombustione interna
IT7927382A0 (it) Sistema di alimentazione dicombustibile per un motore acombustione interna.
ATA705078A (de) Brennkraftmaschine
IT1209332B (it) Disposizione circuitale di eccitazione per un sistema di controllo dell'accensione di un motore a combustione interna.
IT7830970A0 (it) Strumento per il rilievo di autoaccensioni di un motore acombustione interna.
AT383868B (de) Fluessigkeitsgekuehlte brennkraftmaschine
IT7923568A0 (it) Metodo e disposizione per aumentare il rendimento di un motore acombustione interna e per ridurre i suoi inquinanti.
AT380070B (de) Brennkraftmaschine
IT7851537A0 (it) Impianto di avviamento per motori acombustione interna
IT7924960A0 (it) Sistema di alimentazione dicombustibile per un motore acombustione interna.
IT7928025A0 (it) Dispositivo di accensione per motore a combustione interna.
SE7711283L (sv) Drivmedel for forbrenningsmotorer
IT1058204B (it) Dispositivo di scarico per un motore a comeustione interna
SE420634B (sv) Avgasanordning for forbrenningsmotorer