FR2261418B3 - - Google Patents

Info

Publication number
FR2261418B3
FR2261418B3 FR7406712A FR7406712A FR2261418B3 FR 2261418 B3 FR2261418 B3 FR 2261418B3 FR 7406712 A FR7406712 A FR 7406712A FR 7406712 A FR7406712 A FR 7406712A FR 2261418 B3 FR2261418 B3 FR 2261418B3
Authority
FR
France
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
FR7406712A
Other languages
French (fr)
Other versions
FR2261418A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7406712A priority Critical patent/FR2261418A1/fr
Publication of FR2261418A1 publication Critical patent/FR2261418A1/fr
Application granted granted Critical
Publication of FR2261418B3 publication Critical patent/FR2261418B3/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
    • 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
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • F02M23/085—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus specially adapted for secondary air admission during braking or travelling down steep slopes
    • 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)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR7406712A 1974-02-20 1974-02-20 Fuel economiser and anti-pollution device - supplies additional air at low engine speeds when vehicle is stationary Granted FR2261418A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7406712A FR2261418A1 (en) 1974-02-20 1974-02-20 Fuel economiser and anti-pollution device - supplies additional air at low engine speeds when vehicle is stationary

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406712A FR2261418A1 (en) 1974-02-20 1974-02-20 Fuel economiser and anti-pollution device - supplies additional air at low engine speeds when vehicle is stationary

Publications (2)

Publication Number Publication Date
FR2261418A1 FR2261418A1 (en) 1975-09-12
FR2261418B3 true FR2261418B3 (enrdf_load_stackoverflow) 1976-12-10

Family

ID=9135532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406712A Granted FR2261418A1 (en) 1974-02-20 1974-02-20 Fuel economiser and anti-pollution device - supplies additional air at low engine speeds when vehicle is stationary

Country Status (1)

Country Link
FR (1) FR2261418A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2261418A1 (en) 1975-09-12

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