ES447556A1 - Pulse generator - Google Patents

Pulse generator

Info

Publication number
ES447556A1
ES447556A1 ES447556A ES447556A ES447556A1 ES 447556 A1 ES447556 A1 ES 447556A1 ES 447556 A ES447556 A ES 447556A ES 447556 A ES447556 A ES 447556A ES 447556 A1 ES447556 A1 ES 447556A1
Authority
ES
Spain
Prior art keywords
cavity
polar member
coil
electronic components
pulse generator
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
Application number
ES447556A
Other languages
Spanish (es)
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of ES447556A1 publication Critical patent/ES447556A1/en
Expired 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)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

Pulse generator for spark ignition systems of internal combustión engines, comprising a pulse generating unit that includes an electro-insulating support that incorporates a cavity, a polar member of magnetic material supported by the support and that rises from the cavity, a coil surrounding the polar member, a magnet associated with said polar member, and electronic components housed in said cavity and defining with said coil an electronic circuit capable of generating an electrical impulse in response to changes in magnetic flux that occur in said polar member as a result of the passage of a portion of an associated wheel by the proximity of said polar member, said electronic components and said coil being encapsulated in synthetic resin material within said cavity and the unit including terminal means for establishing its connections electric (Machine-translation by Google Translate, not legally binding)
ES447556A 1975-05-03 1976-05-03 Pulse generator Expired ES447556A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1862375 1975-05-03

Publications (1)

Publication Number Publication Date
ES447556A1 true ES447556A1 (en) 1977-07-01

Family

ID=10115646

Family Applications (1)

Application Number Title Priority Date Filing Date
ES447556A Expired ES447556A1 (en) 1975-05-03 1976-05-03 Pulse generator

Country Status (7)

Country Link
JP (1) JPS51136113A (en)
AU (1) AU1357676A (en)
DE (1) DE2619212A1 (en)
ES (1) ES447556A1 (en)
FR (1) FR2310475A1 (en)
IT (1) IT1059438B (en)
ZA (1) ZA762493B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383456A1 (en) * 1977-03-09 1978-10-06 Ducellier & Cie Proximity detector for electronic ignition system - uses insulating ferrule to position magnetic circuit and printed circuit in housing
DE2716510C3 (en) * 1977-04-14 1981-12-10 Robert Bosch Gmbh, 7000 Stuttgart Exchange kit for ignition distributors with a contactless transmitter for the ignition of internal combustion engines
JPS54113734A (en) * 1978-02-24 1979-09-05 Hitachi Ltd Contactless type distributor
JPS6134864Y2 (en) * 1978-04-25 1986-10-09

Also Published As

Publication number Publication date
ZA762493B (en) 1977-04-27
JPS51136113A (en) 1976-11-25
AU1357676A (en) 1977-11-10
FR2310475A1 (en) 1976-12-03
DE2619212A1 (en) 1976-11-18
IT1059438B (en) 1982-05-31

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