FR2317519A1 - IC engine HV ignition system - has control pulses which are generated by permanent magnets corresponding to number of cylinders and reed switch - Google Patents

IC engine HV ignition system - has control pulses which are generated by permanent magnets corresponding to number of cylinders and reed switch

Info

Publication number
FR2317519A1
FR2317519A1 FR7619276A FR7619276A FR2317519A1 FR 2317519 A1 FR2317519 A1 FR 2317519A1 FR 7619276 A FR7619276 A FR 7619276A FR 7619276 A FR7619276 A FR 7619276A FR 2317519 A1 FR2317519 A1 FR 2317519A1
Authority
FR
France
Prior art keywords
reed switch
rotor
cylinders
magnet
engine
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
FR7619276A
Other languages
French (fr)
Other versions
FR2317519B3 (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.)
Kenlowe Accessories and Co Ltd
Original Assignee
Kenlowe Accessories and Co Ltd
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 Kenlowe Accessories and Co Ltd filed Critical Kenlowe Accessories and Co Ltd
Publication of FR2317519A1 publication Critical patent/FR2317519A1/en
Application granted granted Critical
Publication of FR2317519B3 publication Critical patent/FR2317519B3/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
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • F02P7/0677—Mechanical arrangements

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)

Abstract

The ignition regulator impulses are produced by means of a rotor (1) provided with a number of equally spaced magnets (2). The rotor is turned by the distributor shaft proportional to engine speed. A reed switch (3) is fixed to what is normally the contact breaker switch base and the rotor is synchronised so that a magnet causes the reed switch to open and close each time a magnet passes. A magnet may be provided for each cylinder or the number of magnets may be halved and the number of reed switches correspondingly doubled. Alternatively the rotor may be provided with equally spaced cutouts at its periphery to cover and uncover a single fixed magnet and reed switch as it rotates. The cutouts correspond to the number of cylinders.
FR7619276A 1975-06-24 1976-06-24 IC engine HV ignition system - has control pulses which are generated by permanent magnets corresponding to number of cylinders and reed switch Granted FR2317519A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2668375 1975-06-24

Publications (2)

Publication Number Publication Date
FR2317519A1 true FR2317519A1 (en) 1977-02-04
FR2317519B3 FR2317519B3 (en) 1979-03-23

Family

ID=10247536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619276A Granted FR2317519A1 (en) 1975-06-24 1976-06-24 IC engine HV ignition system - has control pulses which are generated by permanent magnets corresponding to number of cylinders and reed switch

Country Status (6)

Country Link
JP (1) JPS524940A (en)
AU (1) AU1526876A (en)
DE (1) DE2627979A1 (en)
FR (1) FR2317519A1 (en)
SE (1) SE7607251L (en)
ZA (1) ZA763694B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884825A (en) * 1972-08-03 1975-05-20 Xerox Corp Imaging composition
JPS5445135A (en) * 1977-09-16 1979-04-10 Minolta Camera Co Ltd Dry type developer for electrography

Also Published As

Publication number Publication date
DE2627979A1 (en) 1977-01-13
SE7607251L (en) 1976-12-25
ZA763694B (en) 1977-08-31
FR2317519B3 (en) 1979-03-23
JPS524940A (en) 1977-01-14
AU1526876A (en) 1978-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse