IT8268001A0 - Dispositivo elettronico per il con trollo dell accensione in un motore a combustione interna - Google Patents
Dispositivo elettronico per il con trollo dell accensione in un motore a combustione internaInfo
- Publication number
- IT8268001A0 IT8268001A0 IT8268001A IT6800182A IT8268001A0 IT 8268001 A0 IT8268001 A0 IT 8268001A0 IT 8268001 A IT8268001 A IT 8268001A IT 6800182 A IT6800182 A IT 6800182A IT 8268001 A0 IT8268001 A0 IT 8268001A0
- Authority
- IT
- Italy
- Prior art keywords
- ignition
- electronic device
- control
- combustion engine
- internal combustion
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
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
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
- G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
- G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Electrical Control Of Ignition Timing (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8115541A FR2511434A1 (fr) | 1981-08-11 | 1981-08-11 | Dispositif electronique recevant un signal d'allumage d'un moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8268001A0 true IT8268001A0 (it) | 1982-08-10 |
IT1155743B IT1155743B (it) | 1987-01-28 |
Family
ID=9261382
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8253619U IT8253619V0 (it) | 1981-08-11 | 1982-08-10 | Dispositivo elettronico per il con trollo dell accensione in un motore a combustione interna |
IT68001/82A IT1155743B (it) | 1981-08-11 | 1982-08-10 | Dispositivo elettronico per il controllo dell accensione in un motore a combustione interna |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8253619U IT8253619V0 (it) | 1981-08-11 | 1982-08-10 | Dispositivo elettronico per il con trollo dell accensione in un motore a combustione interna |
Country Status (7)
Country | Link |
---|---|
US (1) | US4459958A (it) |
JP (1) | JPS5841262A (it) |
DE (1) | DE3227743A1 (it) |
ES (1) | ES8305887A1 (it) |
FR (1) | FR2511434A1 (it) |
IT (2) | IT8253619V0 (it) |
SE (1) | SE8204634L (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2910858B2 (ja) * | 1989-08-31 | 1999-06-23 | 富士重工業株式会社 | エンジンのノッキング検出方法 |
DE19744383A1 (de) * | 1996-10-10 | 1998-04-16 | Volkswagen Ag | Verfahren und Motorsteuerung zum automatischen Unterscheiden zwischen Gaswechsel- und Zünd-Totpunkt bei einem 4-Takt-Ottomotor |
NO326977B1 (no) * | 2006-05-02 | 2009-03-30 | Multi Phase Meters As | Fremgangsmåte og innretning for måling av konduktiviteten av vannfraksjonen i en våtgass |
NO324812B1 (no) * | 2006-05-05 | 2007-12-10 | Multi Phase Meters As | Fremgangsmåte og innretning for tomografiske multifasestrømningsmålinger |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942359A (en) * | 1970-09-22 | 1976-03-09 | Snamprogetti S.P.A. | Method and apparatus for measuring knocking in internal combustion engines |
US3777559A (en) * | 1972-04-21 | 1973-12-11 | Northrop Corp | System for analyzing engine performance |
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. |
FR2442440A1 (fr) * | 1978-11-24 | 1980-06-20 | Sev Marchal | Dispositif electronique recevant un signal d'allumage de moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut |
FR2449798A1 (fr) * | 1979-02-23 | 1980-09-19 | Sev Marchal | Dispositif electronique permettant de detecter le cliquetis au cours du fonctionnement d'un moteur a combustion interne |
FR2455189A1 (fr) * | 1979-04-26 | 1980-11-21 | Renault | Systeme de calcul et de reglage de l'optimalisation de l'avance a l'allumage |
-
1981
- 1981-08-11 FR FR8115541A patent/FR2511434A1/fr active Granted
-
1982
- 1982-07-24 DE DE19823227743 patent/DE3227743A1/de not_active Withdrawn
- 1982-08-10 ES ES514873A patent/ES8305887A1/es not_active Expired
- 1982-08-10 US US06/406,790 patent/US4459958A/en not_active Expired - Fee Related
- 1982-08-10 SE SE8204634A patent/SE8204634L/xx not_active Application Discontinuation
- 1982-08-10 IT IT8253619U patent/IT8253619V0/it unknown
- 1982-08-10 IT IT68001/82A patent/IT1155743B/it active
- 1982-08-11 JP JP57138678A patent/JPS5841262A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE8204634D0 (sv) | 1982-08-10 |
FR2511434A1 (fr) | 1983-02-18 |
SE8204634L (sv) | 1983-02-12 |
JPS5841262A (ja) | 1983-03-10 |
FR2511434B1 (it) | 1983-12-30 |
DE3227743A1 (de) | 1983-02-24 |
US4459958A (en) | 1984-07-17 |
IT8253619V0 (it) | 1982-08-10 |
IT1155743B (it) | 1987-01-28 |
ES514873A0 (es) | 1983-04-16 |
ES8305887A1 (es) | 1983-04-16 |
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