CA948055A - Mufflers for internal combustion engines - Google Patents

Mufflers for internal combustion engines

Info

Publication number
CA948055A
CA948055A CA140,311A CA140311A CA948055A CA 948055 A CA948055 A CA 948055A CA 140311 A CA140311 A CA 140311A CA 948055 A CA948055 A CA 948055A
Authority
CA
Canada
Prior art keywords
mufflers
internal combustion
combustion engines
engines
internal
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
CA140,311A
Other versions
CA140311S (en
Inventor
Gerard Thomassin
Andre Thomassin
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 CA140,311A priority Critical patent/CA948055A/en
Application granted granted Critical
Publication of CA948055A publication Critical patent/CA948055A/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
    • F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA140,311A 1972-04-21 1972-04-21 Mufflers for internal combustion engines Expired CA948055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA140,311A CA948055A (en) 1972-04-21 1972-04-21 Mufflers for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA140,311A CA948055A (en) 1972-04-21 1972-04-21 Mufflers for internal combustion engines

Publications (1)

Publication Number Publication Date
CA948055A true CA948055A (en) 1974-05-28

Family

ID=4093031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,311A Expired CA948055A (en) 1972-04-21 1972-04-21 Mufflers for internal combustion engines

Country Status (1)

Country Link
CA (1) CA948055A (en)

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