MX9709687A - Sistema de encendido. - Google Patents

Sistema de encendido.

Info

Publication number
MX9709687A
MX9709687A MX9709687A MX9709687A MX9709687A MX 9709687 A MX9709687 A MX 9709687A MX 9709687 A MX9709687 A MX 9709687A MX 9709687 A MX9709687 A MX 9709687A MX 9709687 A MX9709687 A MX 9709687A
Authority
MX
Mexico
Prior art keywords
hall effect
magnets
effect devices
devices
ignition system
Prior art date
Application number
MX9709687A
Other languages
English (en)
Other versions
MXPA97009687A (es
Inventor
Nathaliel Lawrence Lindsley
Original Assignee
Internat Machinery Corp
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 Internat Machinery Corp filed Critical Internat Machinery Corp
Publication of MX9709687A publication Critical patent/MX9709687A/es
Publication of MXPA97009687A publication Critical patent/MXPA97009687A/es

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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of 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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • 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
    • F02P7/07—Hall-effect pick-up devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Magnetic Heads (AREA)

Abstract

Un sistema de encendido electronico modular para uso en motores de combustion interna se proporciona utilizando dispositivos sensores de efecto Hall de enganche (Ha1-Ha4). Dos imanes permanentes (N,S) se fijan a un miembro no ferroso (MA) montando al cigüeñal (CS) que se extiende a través de un sello en la cubierta de tiempo (TC). Un modulo sensor que incluye los dispositivos de efecto Hall (HA1-HA4) está arreglado anularmente o angularmente alrededor del miembro que contiene el imán (MA) y siente el compo magnético de los imanes que pasan los dispositivos de efecto Hall. El tiempo de parada se controla mediante la distancia angular en la cual los imanes (N,S) están colocados los circuitos integrados de aplicacion específica (CD1) que proporcionan un cambio de bajo nivel de las bobinas de encendido primarias. El diseño modular permite una cuenta de partes baja, un arreglo de cobertura EMI simplificado y remover y reemplazar fácilmente los componentes del sistema.
MXPA/A/1997/009687A 1995-06-07 1997-12-05 Sistema de encendido MXPA97009687A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/487,338 US5577485A (en) 1995-06-07 1995-06-07 Ignition system
US08487338 1995-06-07

Publications (2)

Publication Number Publication Date
MX9709687A true MX9709687A (es) 1998-06-28
MXPA97009687A MXPA97009687A (es) 1998-10-30

Family

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Also Published As

Publication number Publication date
KR19990022552A (ko) 1999-03-25
JPH11507426A (ja) 1999-06-29
EP0830504A1 (en) 1998-03-25
AU6283196A (en) 1996-12-30
BR9608980A (pt) 1999-12-14
CA2223429A1 (en) 1996-12-19
WO1996041077A1 (en) 1996-12-19
EP0830504A4 (en) 1998-08-19
CN1060251C (zh) 2001-01-03
US5577485A (en) 1996-11-26
CN1187234A (zh) 1998-07-08
AU699899B2 (en) 1998-12-17

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