FR2454536A1 - IGNITION DISTRIBUTOR FOR INTERNAL COMBUSTION ENGINES - Google Patents

IGNITION DISTRIBUTOR FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
FR2454536A1
FR2454536A1 FR8009590A FR8009590A FR2454536A1 FR 2454536 A1 FR2454536 A1 FR 2454536A1 FR 8009590 A FR8009590 A FR 8009590A FR 8009590 A FR8009590 A FR 8009590A FR 2454536 A1 FR2454536 A1 FR 2454536A1
Authority
FR
France
Prior art keywords
rotary member
shaft
base
internal combustion
aperture
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.)
Granted
Application number
FR8009590A
Other languages
French (fr)
Other versions
FR2454536B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from GB120178A external-priority patent/GB1597903A/en
Priority claimed from GB120078A external-priority patent/GB1597902A/en
Application filed by Individual filed Critical Individual
Publication of FR2454536A1 publication Critical patent/FR2454536A1/en
Application granted granted Critical
Publication of FR2454536B1 publication Critical patent/FR2454536B1/fr
Granted legal-status Critical Current

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
    • F02P7/061—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 pick-up devices without mechanical contacts

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)

Abstract

A breakerless distributor for an internal combustion engine comprises a base (10), a shaft (16, 30) adapted to be driven by an engine and extending within the base (10), a rotary member (28) rotatable by the shaft (30), an electronic means (26) cooperating with the rotary member (28) to produce timing pulses. According to one feature, the electronic means is in the form of a transmitter and sensor unit (24) removably secured in an aperture (62) in the base, the aperture being so positioned and dimensioned that the unit (24) can be removed from the base without removal of the shaft or rotary member from the base. According to a further feature, centrifugal means (40) in the form of a pair of weights is interposed between the shaft (30) and the rotary member (28) to advance the rotary member relative to the shaft as the shaft speed increases. Each weight (40) is eccentrically mounted on a respective pivot (42) on top of the rotary member (28), and a rotor assembly (18) having a central input terminal and spaced peripheral output terminals is secured to rotate with the rotary member (28) by means of a pair of screws (74) each received in a screwthreaded bore of a respective pivot (42).
FR8009590A 1978-01-12 1980-04-24 IGNITION DISTRIBUTOR FOR INTERNAL COMBUSTION ENGINES Granted FR2454536A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB120178A GB1597903A (en) 1978-01-12 1978-01-12 Ignition distributors for internal combustion engines
GB120078A GB1597902A (en) 1978-01-12 1978-01-12 Ignition distributors for internal combustion engines

Publications (2)

Publication Number Publication Date
FR2454536A1 true FR2454536A1 (en) 1980-11-14
FR2454536B1 FR2454536B1 (en) 1984-02-10

Family

ID=26236563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009590A Granted FR2454536A1 (en) 1978-01-12 1980-04-24 IGNITION DISTRIBUTOR FOR INTERNAL COMBUSTION ENGINES

Country Status (5)

Country Link
EP (1) EP0009039A1 (en)
JP (1) JPS55500056A (en)
CA (1) CA1157907A (en)
FR (1) FR2454536A1 (en)
WO (1) WO1979000495A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030079B1 (en) * 1979-11-21 1985-05-02 LUCAS INDUSTRIES public limited company Apparatus for use in, setting the position of a sensor of a contactless signal generator
DE3071397D1 (en) * 1979-11-21 1986-03-13 Lucas Ind Plc Rotor arm assembly for use in an ignition distributor incorporating a contactless signal generator for an electronic ignition system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087001A (en) * 1961-03-13 1963-04-23 Gen Motors Corp Breakerless ignition system
US3646922A (en) * 1969-11-13 1972-03-07 Thomas P Spalding Ignition system
US3906920A (en) * 1974-04-25 1975-09-23 Lux Inc Ignition apparatus and system

Also Published As

Publication number Publication date
FR2454536B1 (en) 1984-02-10
CA1157907A (en) 1983-11-29
EP0009039A1 (en) 1980-04-02
JPS55500056A (en) 1980-02-07
WO1979000495A1 (en) 1979-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse