ES8200745A1 - Dispositivo de encendido de un motor de combustion interna - Google Patents
Dispositivo de encendido de un motor de combustion internaInfo
- Publication number
- ES8200745A1 ES8200745A1 ES497876A ES497876A ES8200745A1 ES 8200745 A1 ES8200745 A1 ES 8200745A1 ES 497876 A ES497876 A ES 497876A ES 497876 A ES497876 A ES 497876A ES 8200745 A1 ES8200745 A1 ES 8200745A1
- Authority
- ES
- Spain
- Prior art keywords
- pinging
- cylinder
- ignition timing
- ignition
- internal combustion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- 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
-
- 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
- F02P5/1522—Digital data processing dependent on pinking with particular means concerning an individual cylinder
-
- 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
Abstract
DISPOSITIVO PARA ENCENDIDO PARA MOTORES DE COMBUSTION INTERNA DE AUTOMOVILES. SOBRE LA CULATA (1) DEL MOTOR SE FIJAN TRES CAPTADORES, UNO DE VIBRACIONES (2), OTRO DE POSICION ANGULAR (3) Y OTRO DE DEPRESION (4). LA SEÑAL DEL CAPTADOR DE VIBRACIONES ATRAVIESA UNA PUERTA ELECTRONICA (5) QUE SOLO SE ABRE UN TIEMPO DETERMINADO CUANDO EL PISTON HA SUPERADO SU PUNTO MUERTO ALTO. LA SEÑAL ATRAVIESA DESPUES UN AMPLIFICADOR-FILTRO (6), UN RECTIFICADOR (7) Y UN INTEGRADOR (8) PARA ENTRAR EN UN MICROPROCESADOR (10). EN ESTE, MEDIANTE LA CITADA SEÑAL Y LAS DE LOS OTROS DETECTORES, SE GENERAN OTRAS DOS, UNA DE RETRASO (R) Y OTRA DE AVANCE (A) A L ENCENDIDO, CON LAS QUE SE GENERA A SU VEZ LA SEÑAL DE TIEMPO DE CARGA DE LA BOBINA DE ENCENDIDO (17), QUE SE HACE PASAR POR UN AMPLIFICADOR (18) PARA GOBERNAR UN TRANSISTOR (19). EL SECUNDARIOS DE LA BOBINA SE UNE, POR UNO DE SUS EXTREMOS, A UN DISTRIBUIDOR ROTATORIO (20), EN EL QUE CADA BORNE PERIFERICO ALIMENTA A UNA DE LASCUATRO BUJIAS (21) DEL MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7931281A FR2472091A1 (fr) | 1979-12-20 | 1979-12-20 | Dispositif d'allumage evitant le cliquetis au cours du fonctionnement d'un moteur a combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
ES497876A0 ES497876A0 (es) | 1981-11-01 |
ES8200745A1 true ES8200745A1 (es) | 1981-11-01 |
Family
ID=9233009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES497876A Expired ES8200745A1 (es) | 1979-12-20 | 1980-12-18 | Dispositivo de encendido de un motor de combustion interna |
Country Status (7)
Country | Link |
---|---|
US (1) | US4388902A (es) |
JP (1) | JPS56146063A (es) |
DE (1) | DE3047079A1 (es) |
ES (1) | ES8200745A1 (es) |
FR (1) | FR2472091A1 (es) |
IT (1) | IT1129472B (es) |
SE (1) | SE445127B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828637A (ja) * | 1981-07-20 | 1983-02-19 | Nippon Soken Inc | 内燃機関用トルク変動検出装置 |
FR2510669B1 (fr) * | 1981-07-30 | 1986-10-03 | Marchal Equip Auto | Dispositif d'allumage evitant le cliquetis au cours du fonctionnement d'un moteur a combustion interne |
DE3137016C2 (de) * | 1981-09-17 | 1985-01-03 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur Erkennung des Klopfens einer Brennkraftmaschine |
DE3142082A1 (de) * | 1981-10-23 | 1983-05-11 | Daimler-Benz Ag, 7000 Stuttgart | Verfahren einer antiklopfregelung fuer brennkraftmaschinen und vorrichtung zur durchfuehrung dieses verfahrens |
JPS58165574A (ja) * | 1982-03-24 | 1983-09-30 | Mazda Motor Corp | 多気筒エンジンの制御装置 |
US4530328A (en) * | 1982-04-15 | 1985-07-23 | Mitsubishi Denki Kabushiki Kaisha | Ignition timing controller for internal combustion engine |
JPS597777A (ja) * | 1982-07-05 | 1984-01-14 | Hitachi Ltd | ノツク制御装置 |
FR2530736B1 (fr) * | 1982-07-20 | 1987-03-27 | Renault | Procede d'optimalisation de l'avance a l'allumage pour moteur a combustion interne |
EP0102779A3 (en) * | 1982-08-12 | 1985-05-08 | Bl Technology Limited | Method and apparatus for detecting knock in a spark ignition engine |
DE3237288A1 (de) * | 1982-10-08 | 1984-04-12 | Equipements Automobiles Marchal, 92132 Issy-les-Moulineaux, Hauts-de-Seine | Zuendeinrichtung fuer eine brennkraftmaschine |
US4583507A (en) * | 1982-11-06 | 1986-04-22 | Lucas Industries Public Limited Company | Engine system |
FR2543223B1 (fr) * | 1983-03-22 | 1988-06-10 | Mitsubishi Electric Corp | Dispositif de commande de reglage d'allumage pour moteur a combustion interne |
DE3414932C2 (de) * | 1983-04-22 | 1995-07-13 | Mitsubishi Electric Corp | Vorrichtung zur Verminderung des Klopfens bei einer Brennkraftmaschine |
FR2550825B1 (es) * | 1983-08-17 | 1990-03-09 | Mitsubishi Electric Corp | |
JPH0680301B2 (ja) * | 1984-03-28 | 1994-10-12 | 株式会社日立製作所 | ノック制御方法 |
US4574758A (en) * | 1984-06-29 | 1986-03-11 | Chrysler Corporation | Individual cylinder spark deration |
JPS61157772A (ja) * | 1984-12-28 | 1986-07-17 | Fuji Heavy Ind Ltd | 内燃機関の点火時期制御方式 |
DE58900066D1 (de) * | 1988-02-04 | 1991-04-25 | Siemens Ag | Verfahren mit einrichtung zur erkennung einer fehlerhaften verbrennung in einem verbrennungsmotor. |
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 |
DE4015992A1 (de) * | 1990-05-18 | 1991-11-21 | Fev Motorentech Gmbh & Co Kg | Verfahren zur erkennung und messung des klopfens von brennkraftmaschinen |
US5163404A (en) * | 1991-10-22 | 1992-11-17 | Delco Electronics Corporation | Vehicle engine ignition timing system and method with windowing knock control |
US5394330A (en) * | 1992-11-12 | 1995-02-28 | Texas Instruments Incorporated | System and method for monitoring an operating state of an engine |
US7637248B2 (en) * | 2007-01-25 | 2009-12-29 | Andreas Stihl Ag & Co. Kg | Method for operating an internal combustion engine by determining and counteracting a pre-ignition state |
US9759145B2 (en) * | 2015-08-21 | 2017-09-12 | Ford Global Technologies, Llc | Method and system for pre-ignition control |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116173A (en) * | 1973-02-28 | 1978-09-26 | Mcdougal John A | Internal combustion engine ignition system |
FR2274796A1 (fr) * | 1974-06-12 | 1976-01-09 | Raffinage Cie Francaise | Dispositifs automatiques de regulation de l'avance a l'allumage en fonction du cliquetis d'un moteur a explosions |
GB1529364A (en) * | 1974-10-17 | 1978-10-18 | Nissan Motor | Ignition timing apparatus for an 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. |
US4153020A (en) * | 1977-07-26 | 1979-05-08 | The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency | Method and apparatus for spark control of engine knock |
JPS5487307A (en) * | 1977-12-22 | 1979-07-11 | Nippon Denso Co Ltd | Knocking detector for internal combustion engine |
JPS54141180A (en) * | 1978-04-24 | 1979-11-02 | Nippon Soken | Knocking detector for internal combustion engine |
US4282841A (en) * | 1978-06-27 | 1981-08-11 | Nissan Motor Company, Limited | Ignition timing control system for an internal combustion engine |
JPS5519978A (en) * | 1978-08-01 | 1980-02-13 | Nissan Motor Co Ltd | Ignition time controller |
JPS5535136A (en) * | 1978-09-01 | 1980-03-12 | Nippon Soken Inc | Ignition timing control system for internal combustion engine |
US4243007A (en) * | 1979-03-26 | 1981-01-06 | Shell Oil Company | Selective ignition timing |
FR2455189A1 (fr) * | 1979-04-26 | 1980-11-21 | Renault | Systeme de calcul et de reglage de l'optimalisation de l'avance a l'allumage |
US4331117A (en) * | 1979-12-20 | 1982-05-25 | Standard Oil Company (Indiana) | System and method for controlling engine knock |
-
1979
- 1979-12-20 FR FR7931281A patent/FR2472091A1/fr active Granted
-
1980
- 1980-12-09 SE SE8008618A patent/SE445127B/sv not_active IP Right Cessation
- 1980-12-13 DE DE19803047079 patent/DE3047079A1/de active Granted
- 1980-12-18 ES ES497876A patent/ES8200745A1/es not_active Expired
- 1980-12-19 US US06/218,309 patent/US4388902A/en not_active Expired - Lifetime
- 1980-12-19 IT IT68960/80A patent/IT1129472B/it active
- 1980-12-20 JP JP17973980A patent/JPS56146063A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
SE8008618L (sv) | 1981-06-21 |
FR2472091B1 (es) | 1984-09-21 |
SE445127B (sv) | 1986-06-02 |
DE3047079C2 (es) | 1992-04-23 |
US4388902A (en) | 1983-06-21 |
ES497876A0 (es) | 1981-11-01 |
IT8068960A0 (it) | 1980-12-19 |
IT1129472B (it) | 1986-06-04 |
JPH0123670B2 (es) | 1989-05-08 |
FR2472091A1 (fr) | 1981-06-26 |
DE3047079A1 (de) | 1981-08-27 |
JPS56146063A (en) | 1981-11-13 |
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