FR2732070B1 - MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE - Google Patents

MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE

Info

Publication number
FR2732070B1
FR2732070B1 FR9503461A FR9503461A FR2732070B1 FR 2732070 B1 FR2732070 B1 FR 2732070B1 FR 9503461 A FR9503461 A FR 9503461A FR 9503461 A FR9503461 A FR 9503461A FR 2732070 B1 FR2732070 B1 FR 2732070B1
Authority
FR
France
Prior art keywords
fluid
flow
combustion gas
heat engine
muffler device
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 - Fee Related
Application number
FR9503461A
Other languages
French (fr)
Other versions
FR2732070A1 (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.)
HERNANDEZ JEAN PHILIPPE
Original Assignee
HERNANDEZ JEAN PHILIPPE
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 HERNANDEZ JEAN PHILIPPE filed Critical HERNANDEZ JEAN PHILIPPE
Priority to FR9503461A priority Critical patent/FR2732070B1/en
Publication of FR2732070A1 publication Critical patent/FR2732070A1/en
Application granted granted Critical
Publication of FR2732070B1 publication Critical patent/FR2732070B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • 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
    • 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)
FR9503461A 1995-03-22 1995-03-22 MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE Expired - Fee Related FR2732070B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9503461A FR2732070B1 (en) 1995-03-22 1995-03-22 MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503461A FR2732070B1 (en) 1995-03-22 1995-03-22 MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE

Publications (2)

Publication Number Publication Date
FR2732070A1 FR2732070A1 (en) 1996-09-27
FR2732070B1 true FR2732070B1 (en) 1997-06-13

Family

ID=9477379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503461A Expired - Fee Related FR2732070B1 (en) 1995-03-22 1995-03-22 MUFFLER DEVICE ON A FLOW OF FLUID AND PARTICULARLY COMBUSTION GAS OF A HEAT ENGINE

Country Status (1)

Country Link
FR (1) FR2732070B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8479878B2 (en) * 2008-09-25 2013-07-09 Parallaxial Innovation LLC Channeling gas flow tube
RU2666832C1 (en) * 2017-06-28 2018-09-12 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Noise absorber of exhaust system of internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241729A (en) * 1939-04-07 1941-05-13 Mccurdy Howard Slicing, orbit function fluid stream muffler
GB974333A (en) * 1961-03-28 1964-11-04 Leistritz Hans Karl Improvements in or relating to a gas silencer

Also Published As

Publication number Publication date
FR2732070A1 (en) 1996-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131129