IT1217823B - Dispositivo di accensione per un motore a c.i. con due candele per cilindro - Google Patents

Dispositivo di accensione per un motore a c.i. con due candele per cilindro

Info

Publication number
IT1217823B
IT1217823B IT20914/88A IT2091488A IT1217823B IT 1217823 B IT1217823 B IT 1217823B IT 20914/88 A IT20914/88 A IT 20914/88A IT 2091488 A IT2091488 A IT 2091488A IT 1217823 B IT1217823 B IT 1217823B
Authority
IT
Italy
Prior art keywords
candles
engine
cylinder
ignition device
ignition
Prior art date
Application number
IT20914/88A
Other languages
English (en)
Other versions
IT8820914A0 (it
Inventor
Paolo Lanati
Alessandro Piccone
Angelo Domenico D
Original Assignee
Alfa Lancia Ind
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 Lancia Ind filed Critical Alfa Lancia Ind
Priority to IT20914/88A priority Critical patent/IT1217823B/it
Publication of IT8820914A0 publication Critical patent/IT8820914A0/it
Priority to EP89201404A priority patent/EP0345879A1/en
Priority to US07/361,282 priority patent/US4920944A/en
Priority to JP1144286A priority patent/JPH0237173A/ja
Application granted granted Critical
Publication of IT1217823B publication Critical patent/IT1217823B/it

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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs

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)
IT20914/88A 1988-06-09 1988-06-09 Dispositivo di accensione per un motore a c.i. con due candele per cilindro IT1217823B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT20914/88A IT1217823B (it) 1988-06-09 1988-06-09 Dispositivo di accensione per un motore a c.i. con due candele per cilindro
EP89201404A EP0345879A1 (en) 1988-06-09 1989-06-02 Ignition device for an internal combustion engine with two spark plugs per cylinder
US07/361,282 US4920944A (en) 1988-06-09 1989-06-05 Ignition device for an internal combustion engine with two spark plugs per cylinder
JP1144286A JPH0237173A (ja) 1988-06-09 1989-06-08 内燃機関のための点火装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20914/88A IT1217823B (it) 1988-06-09 1988-06-09 Dispositivo di accensione per un motore a c.i. con due candele per cilindro

Publications (2)

Publication Number Publication Date
IT8820914A0 IT8820914A0 (it) 1988-06-09
IT1217823B true IT1217823B (it) 1990-03-30

Family

ID=11174005

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20914/88A IT1217823B (it) 1988-06-09 1988-06-09 Dispositivo di accensione per un motore a c.i. con due candele per cilindro

Country Status (4)

Country Link
US (1) US4920944A (it)
EP (1) EP0345879A1 (it)
JP (1) JPH0237173A (it)
IT (1) IT1217823B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009305A1 (de) * 1990-03-23 1991-09-26 Bosch Gmbh Robert Elektronische zuendsteuervorrichtung mit zwei zuendkerzen pro brennraum
JPH05141336A (ja) * 1991-11-22 1993-06-08 Honda Motor Co Ltd 内燃機関の点火装置
US5872312A (en) * 1995-07-21 1999-02-16 Mercedes-Benz Ag Method for recognizing defective ignition or injection system in internal combustion engines
US20080289604A1 (en) * 2005-07-01 2008-11-27 Abraham Joseph Method and System for Controlling Engine Noise
US11927167B1 (en) 2023-07-20 2024-03-12 Larry Vitatoe Alternating ignition system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920564Y1 (it) * 1970-09-01 1974-06-03
JPS4893804A (it) * 1972-03-17 1973-12-04
US3964454A (en) * 1973-07-06 1976-06-22 Hitachi, Ltd. Differential ignition timing firing control system
JPS526837A (en) * 1975-07-03 1977-01-19 Nissan Motor Co Ltd Ignition control device for a multi-ignition engine
JPS5376238A (en) * 1976-12-17 1978-07-06 Nissan Motor Co Ltd Ignition timing control system for two point flash engine
US4201173A (en) * 1977-04-22 1980-05-06 Hitachi, Ltd. Ignition apparatus for multi-cylinder reciprocating internal combustion engine
JPS5650146Y2 (it) * 1977-04-29 1981-11-24
JPS5672260A (en) * 1979-11-20 1981-06-16 Nissan Motor Co Ltd Controller for ignition timing of two point ignition engine
IT1132022B (it) * 1980-07-29 1986-06-25 Alfa Romeo Spa Impianto d'accensione per motore a scoppio a doppia accensione
JPS58106564U (ja) * 1982-01-13 1983-07-20 日産自動車株式会社 内燃機関の点火制御装置

Also Published As

Publication number Publication date
US4920944A (en) 1990-05-01
IT8820914A0 (it) 1988-06-09
JPH0237173A (ja) 1990-02-07
EP0345879A1 (en) 1989-12-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970623