ES484554A1 - Un dispositivo captador de medicion de la posicion de los pistones de un motor de combustion interna - Google Patents
Un dispositivo captador de medicion de la posicion de los pistones de un motor de combustion internaInfo
- Publication number
- ES484554A1 ES484554A1 ES484554A ES484554A ES484554A1 ES 484554 A1 ES484554 A1 ES 484554A1 ES 484554 A ES484554 A ES 484554A ES 484554 A ES484554 A ES 484554A ES 484554 A1 ES484554 A1 ES 484554A1
- Authority
- ES
- Spain
- Prior art keywords
- engine
- internal combustion
- position sensor
- combustion engine
- signals
- 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
-
- 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
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)
- Electrical Control Of Ignition Timing (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measuring Fluid Pressure (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Soil Working Implements (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Control Of Position Or Direction (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
1. Un dispositivo captador de medición de la posición de los pistones de un motor de combustión interna multicilindros equipado con un sistema electrónico de ignición, comprendiendo este sistema especialmente circuitos electrónicos de avance automático del tipo de doble canal, un distribuidor electrónico y generadores de chispas conectados a las bujías de ignición, captador caracterizado porque comprende: - medios electromecánicos que comprenden, por una parte, un juego de masas desequilibradoras conductoras arrastrado en rotación sincrónica por un eje de salida del motor, comprendiendo este juego de masas desequilibradoras principales regularmente especiadas angularmente y por lo menos una masa desequilibradora auxiliar unida angularmente a una de las masas desequilibradoras principales de una magnitud determinada y, por otra parte, un par de detectores de proximidad fijos, dispuesto enfrente de la carrera del juego de masas desequilibradoras, siendo el espaciamiento angular relativo de estos dos detectores igual a la diferencia entre el valor del ángulo de avance dinámico máximo y el ángulo de avance estático, y, medios electrónicos de tratamiento de las señales eléctricas proporcionadas por el par de detectores, comprendiendo estos medios electrónicos un circuito de coincidencia temporal de las señales de salida de los dos detectores y de los circuitos de inhibición de los señales eléctricas que resultan del paso de la masa desequilibradora auxiliar ante el par de detectores.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827923A FR2437506A1 (fr) | 1978-09-29 | 1978-09-29 | Capteur de position angulaire pour moteur a combustion interne equipe d'un systeme d'allumage electronique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES484554A1 true ES484554A1 (es) | 1980-06-16 |
Family
ID=9213185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484554A Expired ES484554A1 (es) | 1978-09-29 | 1979-09-28 | Un dispositivo captador de medicion de la posicion de los pistones de un motor de combustion interna |
Country Status (13)
Country | Link |
---|---|
US (1) | US4352345A (es) |
EP (1) | EP0010033B1 (es) |
JP (1) | JPS5551956A (es) |
AT (1) | ATE1470T1 (es) |
CA (1) | CA1140205A (es) |
DD (1) | DD146325A5 (es) |
DE (1) | DE2963561D1 (es) |
ES (1) | ES484554A1 (es) |
FR (1) | FR2437506A1 (es) |
PL (1) | PL218626A1 (es) |
PT (1) | PT70240A (es) |
RO (1) | RO81741A (es) |
YU (1) | YU234579A (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0066975B2 (en) * | 1981-06-05 | 1989-12-13 | LUCAS INDUSTRIES public limited company | Internal combustion engine function control system |
US4520781A (en) * | 1981-09-16 | 1985-06-04 | Mitsubishi Denki Kabushiki Kaisha | Ignition control system of internal combustion engine |
US4380980A (en) * | 1981-10-13 | 1983-04-26 | Motorola Inc. | Ignition spark timing circuit |
EP0094402A4 (en) * | 1981-10-13 | 1984-04-06 | Motorola Inc | IGNITION TIMING CONTROL SYSTEM WITH SENSOR INPUTS. |
US4385605A (en) * | 1981-10-13 | 1983-05-31 | Motorola Inc. | Electronic ignition input logic |
JPS59226232A (ja) * | 1983-06-06 | 1984-12-19 | Nippon Denso Co Ltd | 内燃機関用回転位置検出装置 |
DE3602292A1 (de) * | 1986-01-25 | 1987-08-06 | Audi Ag | Geberanordnung |
WO1993009393A1 (en) * | 1991-11-06 | 1993-05-13 | Orbital Engine Company (Australia) Pty. Limited | Method and apparatus for determining position of a body in cyclic movement |
FR2688620B1 (fr) * | 1992-03-10 | 1994-10-21 | Thomson Csf | Dispositif de transmission d'energie de commande mecanique, notamment pour le controle de la pression de freinage dans un frein. |
CN1034432C (zh) * | 1993-08-04 | 1997-04-02 | 孙智明 | 一种汽车直接点火器 |
FR2721413B1 (fr) * | 1994-06-21 | 1996-08-30 | Thomson Csf | Dispositif de commande d'un tiroir hydraulique. |
FR2738613B1 (fr) * | 1995-09-08 | 1997-10-24 | Thomson Csf | Procede d'asservissement d'une servovalve hydraulique pouvant etre asservie en debit et en pression |
JP5243312B2 (ja) * | 2009-03-10 | 2013-07-24 | 本田技研工業株式会社 | 筒内噴射式2気筒内燃機関 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3838671A (en) * | 1969-12-15 | 1974-10-01 | Tecumseh Products Co | Ignition circuit with automatic spark advance |
FR2171626A5 (es) * | 1972-02-09 | 1973-09-21 | Schlumberger Compteurs | |
US4112895A (en) * | 1973-05-10 | 1978-09-12 | Ducellier Et Cie | Electronic distribution and control device for the ignition of internal combustion engines, particularly for motor vehicles |
US3906920A (en) * | 1974-04-25 | 1975-09-23 | Lux Inc | Ignition apparatus and system |
US4034731A (en) * | 1975-03-18 | 1977-07-12 | Kokusan Denki Co., Ltd. | Ignition system for an internal combustion engine |
FR2374528A1 (fr) * | 1976-12-17 | 1978-07-13 | Cii | Systeme d'allumage electronique et moteur a combustion interne equipe d'un tel systeme |
-
1978
- 1978-09-29 FR FR7827923A patent/FR2437506A1/fr active Granted
-
1979
- 1979-09-25 US US06/078,808 patent/US4352345A/en not_active Expired - Lifetime
- 1979-09-27 AT AT79400674T patent/ATE1470T1/de not_active IP Right Cessation
- 1979-09-27 DE DE7979400674T patent/DE2963561D1/de not_active Expired
- 1979-09-27 PT PT70240A patent/PT70240A/pt unknown
- 1979-09-27 YU YU02345/79A patent/YU234579A/xx unknown
- 1979-09-27 EP EP79400674A patent/EP0010033B1/fr not_active Expired
- 1979-09-28 CA CA000336628A patent/CA1140205A/fr not_active Expired
- 1979-09-28 ES ES484554A patent/ES484554A1/es not_active Expired
- 1979-09-28 JP JP12632779A patent/JPS5551956A/ja active Pending
- 1979-09-29 PL PL21862679A patent/PL218626A1/xx unknown
- 1979-09-29 RO RO7998810A patent/RO81741A/ro unknown
- 1979-10-01 DD DD79215936A patent/DD146325A5/de unknown
Also Published As
Publication number | Publication date |
---|---|
PT70240A (fr) | 1979-10-01 |
ATE1470T1 (de) | 1982-09-15 |
EP0010033B1 (fr) | 1982-08-18 |
FR2437506A1 (fr) | 1980-04-25 |
RO81741A (ro) | 1983-06-01 |
FR2437506B1 (es) | 1983-05-13 |
DD146325A5 (de) | 1981-02-04 |
US4352345A (en) | 1982-10-05 |
RO81741B (ro) | 1983-05-30 |
CA1140205A (fr) | 1983-01-25 |
PL218626A1 (es) | 1980-06-02 |
YU234579A (en) | 1983-01-21 |
JPS5551956A (en) | 1980-04-16 |
EP0010033A1 (fr) | 1980-04-16 |
DE2963561D1 (en) | 1982-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |