JPS57122111A - Muffler for internal combustion engine - Google Patents

Muffler for internal combustion engine

Info

Publication number
JPS57122111A
JPS57122111A JP756581A JP756581A JPS57122111A JP S57122111 A JPS57122111 A JP S57122111A JP 756581 A JP756581 A JP 756581A JP 756581 A JP756581 A JP 756581A JP S57122111 A JPS57122111 A JP S57122111A
Authority
JP
Japan
Prior art keywords
muffler
wall
tube
coupling
circumferential
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.)
Pending
Application number
JP756581A
Other languages
English (en)
Inventor
Hiroshi Ito
Haruo Tatsumi
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP756581A priority Critical patent/JPS57122111A/ja
Publication of JPS57122111A publication Critical patent/JPS57122111A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
JP756581A 1981-01-21 1981-01-21 Muffler for internal combustion engine Pending JPS57122111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP756581A JPS57122111A (en) 1981-01-21 1981-01-21 Muffler for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP756581A JPS57122111A (en) 1981-01-21 1981-01-21 Muffler for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS57122111A true JPS57122111A (en) 1982-07-29

Family

ID=11669318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP756581A Pending JPS57122111A (en) 1981-01-21 1981-01-21 Muffler for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57122111A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956319U (ja) * 1982-10-05 1984-04-12 本田技研工業株式会社 排気管装置
JP2011027069A (ja) * 2009-07-28 2011-02-10 Honda Motor Co Ltd マフラー

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956319U (ja) * 1982-10-05 1984-04-12 本田技研工業株式会社 排気管装置
JP2011027069A (ja) * 2009-07-28 2011-02-10 Honda Motor Co Ltd マフラー

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