FR1249708A - Silencieux pour moteurs à combustion à plusieurs cylindres - Google Patents

Silencieux pour moteurs à combustion à plusieurs cylindres

Info

Publication number
FR1249708A
FR1249708A FR820116A FR820116A FR1249708A FR 1249708 A FR1249708 A FR 1249708A FR 820116 A FR820116 A FR 820116A FR 820116 A FR820116 A FR 820116A FR 1249708 A FR1249708 A FR 1249708A
Authority
FR
France
Prior art keywords
mufflers
combustion engines
cylinder combustion
cylinder
engines
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
FR820116A
Other languages
English (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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Priority to FR820116A priority Critical patent/FR1249708A/fr
Application granted granted Critical
Publication of FR1249708A publication Critical patent/FR1249708A/fr
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
    • 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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR820116A 1960-03-02 1960-03-02 Silencieux pour moteurs à combustion à plusieurs cylindres Expired FR1249708A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR820116A FR1249708A (fr) 1960-03-02 1960-03-02 Silencieux pour moteurs à combustion à plusieurs cylindres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820116A FR1249708A (fr) 1960-03-02 1960-03-02 Silencieux pour moteurs à combustion à plusieurs cylindres

Publications (1)

Publication Number Publication Date
FR1249708A true FR1249708A (fr) 1960-12-30

Family

ID=8726185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820116A Expired FR1249708A (fr) 1960-03-02 1960-03-02 Silencieux pour moteurs à combustion à plusieurs cylindres

Country Status (1)

Country Link
FR (1) FR1249708A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340957A (en) * 1966-07-13 1967-09-12 Arvin Ind Inc Dual-inlet muffler with two resonance chambers
EP1795719A1 (fr) * 2005-11-02 2007-06-13 J. Eberspächer GmbH & Co. KG Silencieux pour un système d'échappement
DE102006017812B4 (de) * 2006-04-13 2017-03-23 Emcon Technologies Germany (Augsburg) Gmbh Schalldämpfer für eine Abgasanlage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340957A (en) * 1966-07-13 1967-09-12 Arvin Ind Inc Dual-inlet muffler with two resonance chambers
EP1795719A1 (fr) * 2005-11-02 2007-06-13 J. Eberspächer GmbH & Co. KG Silencieux pour un système d'échappement
DE102006017812B4 (de) * 2006-04-13 2017-03-23 Emcon Technologies Germany (Augsburg) Gmbh Schalldämpfer für eine Abgasanlage
DE102006017812C5 (de) 2006-04-13 2024-08-01 Faurecia Emissions Control Technologies, Germany Gmbh Schalldämpfer für eine Abgasanlage

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