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FR1514355A - Device for cleaning the exhaust gases of internal combustion engines - Google Patents

Device for cleaning the exhaust gases of internal combustion engines

Info

Publication number
FR1514355A
FR1514355A FR90930A FR90930A FR1514355A FR 1514355 A FR1514355 A FR 1514355A FR 90930 A FR90930 A FR 90930A FR 90930 A FR90930 A FR 90930A FR 1514355 A FR1514355 A FR 1514355A
Authority
FR
France
Prior art keywords
cleaning
internal combustion
exhaust gases
combustion engines
engines
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
FR90930A
Other languages
French (fr)
Inventor
Georges De Lavalette
Adolphe Breton
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
Priority to FR90930A priority Critical patent/FR1514355A/en
Application granted granted Critical
Publication of FR1514355A publication Critical patent/FR1514355A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/06—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on engine speed
    • F02M23/067—Secondary air admission flow at high speeds and with the main butterfly valve closed, e.g. during deceleration
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR90930A 1967-01-12 1967-01-12 Device for cleaning the exhaust gases of internal combustion engines Expired FR1514355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR90930A FR1514355A (en) 1967-01-12 1967-01-12 Device for cleaning the exhaust gases of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90930A FR1514355A (en) 1967-01-12 1967-01-12 Device for cleaning the exhaust gases of internal combustion engines

Publications (1)

Publication Number Publication Date
FR1514355A true FR1514355A (en) 1968-02-23

Family

ID=8623775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90930A Expired FR1514355A (en) 1967-01-12 1967-01-12 Device for cleaning the exhaust gases of internal combustion engines

Country Status (1)

Country Link
FR (1) FR1514355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085120A1 (en) * 1982-01-29 1983-08-10 Wimmer, Gottfried Device for supplying air to internal-combustion engines under thrust conditions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085120A1 (en) * 1982-01-29 1983-08-10 Wimmer, Gottfried Device for supplying air to internal-combustion engines under thrust conditions

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