FR2255481B2 - - Google Patents

Info

Publication number
FR2255481B2
FR2255481B2 FR7345404A FR7345404A FR2255481B2 FR 2255481 B2 FR2255481 B2 FR 2255481B2 FR 7345404 A FR7345404 A FR 7345404A FR 7345404 A FR7345404 A FR 7345404A FR 2255481 B2 FR2255481 B2 FR 2255481B2
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
FR7345404A
Other languages
French (fr)
Other versions
FR2255481A2 (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 FR7345404A priority Critical patent/FR2255481A2/fr
Priority to JP49143334A priority patent/JPS50112620A/ja
Publication of FR2255481A2 publication Critical patent/FR2255481A2/fr
Application granted granted Critical
Publication of FR2255481B2 publication Critical patent/FR2255481B2/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
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • 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
    • F02M23/09—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 using valves directly opened by low pressure
    • F02M23/095—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 using valves directly opened by low pressure with balls which are not spring loaded
    • 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)
  • Lubrication Of Internal Combustion Engines (AREA)
FR7345404A 1973-12-19 1973-12-19 Fuel economiser for IC engine - has air inlet venturis around a central inlet venturi Granted FR2255481A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7345404A FR2255481A2 (en) 1973-12-19 1973-12-19 Fuel economiser for IC engine - has air inlet venturis around a central inlet venturi
JP49143334A JPS50112620A (enrdf_load_stackoverflow) 1973-12-19 1974-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7345404A FR2255481A2 (en) 1973-12-19 1973-12-19 Fuel economiser for IC engine - has air inlet venturis around a central inlet venturi

Publications (2)

Publication Number Publication Date
FR2255481A2 FR2255481A2 (en) 1975-07-18
FR2255481B2 true FR2255481B2 (enrdf_load_stackoverflow) 1980-05-16

Family

ID=9129422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345404A Granted FR2255481A2 (en) 1973-12-19 1973-12-19 Fuel economiser for IC engine - has air inlet venturis around a central inlet venturi

Country Status (2)

Country Link
JP (1) JPS50112620A (enrdf_load_stackoverflow)
FR (1) FR2255481A2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653178B1 (fr) * 1989-10-17 1991-12-06 Herail Rene Dispositif destine a ameliorer l'evaporation et/ou l'homogeneisation d'un melange de fluide gazeux et liquide.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458297A (en) * 1964-06-01 1969-07-29 Champion Spark Plug Co Liquid dispersion means
JPS4833281A (enrdf_load_stackoverflow) * 1971-09-03 1973-05-08

Also Published As

Publication number Publication date
FR2255481A2 (en) 1975-07-18
JPS50112620A (enrdf_load_stackoverflow) 1975-09-04

Similar Documents

Publication Publication Date Title
AU476761B2 (enrdf_load_stackoverflow)
AU465372B2 (enrdf_load_stackoverflow)
AU474511B2 (enrdf_load_stackoverflow)
AU474838B2 (enrdf_load_stackoverflow)
AU471343B2 (enrdf_load_stackoverflow)
AU465453B2 (enrdf_load_stackoverflow)
AU465434B2 (enrdf_load_stackoverflow)
AU476714B2 (enrdf_load_stackoverflow)
AR201229Q (enrdf_load_stackoverflow)
AU466283B2 (enrdf_load_stackoverflow)
AU472848B2 (enrdf_load_stackoverflow)
AU476696B2 (enrdf_load_stackoverflow)
JPS50112620A (enrdf_load_stackoverflow)
AU471461B2 (enrdf_load_stackoverflow)
AR200256A1 (enrdf_load_stackoverflow)
AR200885A1 (enrdf_load_stackoverflow)
AU461342B2 (enrdf_load_stackoverflow)
AU476873B1 (enrdf_load_stackoverflow)
AU477824B2 (enrdf_load_stackoverflow)
CH140573A4 (enrdf_load_stackoverflow)
BG19708A1 (enrdf_load_stackoverflow)
AU479539A (enrdf_load_stackoverflow)
AU479522A (enrdf_load_stackoverflow)
AU479521A (enrdf_load_stackoverflow)
AU479504A (enrdf_load_stackoverflow)