FR754878A - Exhaust system for 4-stroke engines - Google Patents

Exhaust system for 4-stroke engines

Info

Publication number
FR754878A
FR754878A FR754878DA FR754878A FR 754878 A FR754878 A FR 754878A FR 754878D A FR754878D A FR 754878DA FR 754878 A FR754878 A FR 754878A
Authority
FR
France
Prior art keywords
exhaust system
stroke engines
engines
stroke
exhaust
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
French (fr)
Inventor
Blanchard-Louis-Mari Giquel
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 FR754878A publication Critical patent/FR754878A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/166—Silencing apparatus characterised by method of silencing by using movable parts for changing gas flow path through the silencer or for adjusting the dimensions of a chamber or a pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR754878D 1932-10-19 1932-10-19 Exhaust system for 4-stroke engines Expired FR754878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR754878T 1932-10-19

Publications (1)

Publication Number Publication Date
FR754878A true FR754878A (en) 1933-11-16

Family

ID=9164713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754878D Expired FR754878A (en) 1932-10-19 1932-10-19 Exhaust system for 4-stroke engines

Country Status (1)

Country Link
FR (1) FR754878A (en)

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