FR2337960A1 - Circuit d'allumage a seuil selectif - Google Patents

Circuit d'allumage a seuil selectif

Info

Publication number
FR2337960A1
FR2337960A1 FR7700782A FR7700782A FR2337960A1 FR 2337960 A1 FR2337960 A1 FR 2337960A1 FR 7700782 A FR7700782 A FR 7700782A FR 7700782 A FR7700782 A FR 7700782A FR 2337960 A1 FR2337960 A1 FR 2337960A1
Authority
FR
France
Prior art keywords
ignition circuit
selective threshold
threshold ignition
selective
circuit
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
FR7700782A
Other languages
English (en)
Other versions
FR2337960B1 (fr
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of FR2337960A1 publication Critical patent/FR2337960A1/fr
Application granted granted Critical
Publication of FR2337960B1 publication Critical patent/FR2337960B1/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
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • F02P5/1558—Analogue data processing with special measures for starting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
FR7700782A 1976-01-12 1977-01-12 Circuit d'allumage a seuil selectif Granted FR2337960A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/648,556 US4051827A (en) 1976-01-12 1976-01-12 Selective threshold ignition circuit

Publications (2)

Publication Number Publication Date
FR2337960A1 true FR2337960A1 (fr) 1977-08-05
FR2337960B1 FR2337960B1 (fr) 1981-01-30

Family

ID=24601277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700782A Granted FR2337960A1 (fr) 1976-01-12 1977-01-12 Circuit d'allumage a seuil selectif

Country Status (12)

Country Link
US (1) US4051827A (fr)
JP (1) JPS5287536A (fr)
AU (1) AU504028B2 (fr)
BR (1) BR7700132A (fr)
CA (1) CA1071300A (fr)
DE (1) DE2700768C2 (fr)
FR (1) FR2337960A1 (fr)
GB (1) GB1536510A (fr)
IT (1) IT1077955B (fr)
MX (1) MX143227A (fr)
SE (1) SE410490B (fr)
ZA (1) ZA767410B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145145A2 (fr) * 1983-09-17 1985-06-19 Mitsubishi Denki Kabushiki Kaisha Dispositif d'allumage pour moteurs à combustion interne

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648531C2 (de) * 1976-10-27 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für Brennkraftmaschinen
DE2654413C2 (de) * 1976-12-01 1985-10-31 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
JPS53127023U (fr) * 1977-03-18 1978-10-09
DE2821060C2 (de) * 1978-05-13 1986-10-16 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für eine Brennkraftmaschine
US4226219A (en) * 1978-10-30 1980-10-07 Rca Corporation Engine timing circuit with noise immunity
US4418375A (en) * 1981-08-07 1983-11-29 Hunter Investment Company Solid state ignition system
JPS5842370U (ja) * 1981-09-16 1983-03-22 株式会社デンソー 誤点火防止回路
KR950004613B1 (ko) * 1989-06-07 1995-05-03 미쯔비시 덴끼 가부시끼가이샤 내연기관 점화장치
DE19711204C2 (de) * 1997-03-18 1999-01-14 Bosch Gmbh Robert Schaltungsanordnung einer Zündendstufe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299876A (en) * 1964-08-03 1967-01-24 Ford Motor Co Ignition system
FR2263395A1 (fr) * 1974-03-07 1975-10-03 Motorola Inc

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605713A (en) * 1970-05-18 1971-09-20 Gen Motors Corp Internal combustion engine ignition system
US3861370A (en) * 1973-03-30 1975-01-21 Homer E Howard Breakerless distributor and ignition system utilizing same
GB1486891A (en) * 1973-09-28 1977-09-28 Lucas Electrical Ltd Spark ignition systems for internal combustion engines
JPS50149734U (fr) * 1974-05-29 1975-12-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299876A (en) * 1964-08-03 1967-01-24 Ford Motor Co Ignition system
FR2263395A1 (fr) * 1974-03-07 1975-10-03 Motorola Inc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145145A2 (fr) * 1983-09-17 1985-06-19 Mitsubishi Denki Kabushiki Kaisha Dispositif d'allumage pour moteurs à combustion interne
EP0145145A3 (en) * 1983-09-17 1986-07-30 Mitsubishi Denki Kabushiki Kaisha Ignition apparatus for internal combustion engines

Also Published As

Publication number Publication date
IT1077955B (it) 1985-05-08
ZA767410B (en) 1978-07-26
BR7700132A (pt) 1977-09-06
SE410490B (sv) 1979-10-15
US4051827A (en) 1977-10-04
CA1071300A (fr) 1980-02-05
AU504028B2 (en) 1979-09-27
JPS5287536A (en) 1977-07-21
MX143227A (es) 1981-04-03
AU2109077A (en) 1978-07-13
SE7614133L (sv) 1977-07-13
DE2700768C2 (de) 1983-03-31
FR2337960B1 (fr) 1981-01-30
DE2700768A1 (de) 1977-07-14
GB1536510A (en) 1978-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse