FR643491A - Contrôleur acoustique et verrouilleur d'allumage - Google Patents

Contrôleur acoustique et verrouilleur d'allumage

Info

Publication number
FR643491A
FR643491A FR643491DA FR643491A FR 643491 A FR643491 A FR 643491A FR 643491D A FR643491D A FR 643491DA FR 643491 A FR643491 A FR 643491A
Authority
FR
France
Prior art keywords
ignition lock
acoustic controller
acoustic
controller
ignition
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
Other languages
English (en)
Inventor
James-Tiburce-Felix Conti
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 filed Critical
Application granted granted Critical
Publication of FR643491A publication Critical patent/FR643491A/fr
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
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/04—Preventing unauthorised use of engines
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR643491D 1927-04-05 1927-04-05 Contrôleur acoustique et verrouilleur d'allumage Expired FR643491A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR643491T 1927-04-05

Publications (1)

Publication Number Publication Date
FR643491A true FR643491A (fr) 1928-09-18

Family

ID=8999449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR643491D Expired FR643491A (fr) 1927-04-05 1927-04-05 Contrôleur acoustique et verrouilleur d'allumage

Country Status (1)

Country Link
FR (1) FR643491A (fr)

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