FR2122131A5 - - Google Patents

Info

Publication number
FR2122131A5
FR2122131A5 FR7145752A FR7145752A FR2122131A5 FR 2122131 A5 FR2122131 A5 FR 2122131A5 FR 7145752 A FR7145752 A FR 7145752A FR 7145752 A FR7145752 A FR 7145752A FR 2122131 A5 FR2122131 A5 FR 2122131A5
Authority
FR
France
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
FR7145752A
Other languages
French (fr)
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.)
BOSCH
Original Assignee
BOSCH
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 BOSCH filed Critical BOSCH
Application granted granted Critical
Publication of FR2122131A5 publication Critical patent/FR2122131A5/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
    • F01N13/04—Exhaust or silencing apparatus characterised by constructional features having two or more silencers in parallel, e.g. having interconnections for multi-cylinder engines
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FR7145752A 1971-01-12 1971-12-20 Expired FR2122131A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101079 DE2101079A1 (de) 1971-01-12 1971-01-12 Gemischverdichtende Brennkraft maschine mit Ventiluberschneidung, die Mittel zur Senkung der Schadstoffemis sion durch Dampfung der Auspuffschwin gungen aufweist

Publications (1)

Publication Number Publication Date
FR2122131A5 true FR2122131A5 (enExample) 1972-08-25

Family

ID=5795601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145752A Expired FR2122131A5 (enExample) 1971-01-12 1971-12-20

Country Status (4)

Country Link
AT (1) AT306451B (enExample)
DE (1) DE2101079A1 (enExample)
FR (1) FR2122131A5 (enExample)
IT (1) IT946459B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247631A1 (en) * 1986-05-30 1987-12-02 Mazda Motor Corporation Exhaust device for internal combustion engine
FR2895443A1 (fr) * 2005-12-23 2007-06-29 Renault Sas Dispositif reducteur de bruit d'echappement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210320A (ja) * 1982-05-29 1983-12-07 Hino Motors Ltd タ−ボチヤ−ジヤを設けた多気筒エンジンにおける慣性過給装置
US4953352A (en) * 1985-08-26 1990-09-04 Campbell Monty A Exhaust system
JPS6247721U (enExample) * 1985-09-10 1987-03-24
US8181732B1 (en) 2007-12-31 2012-05-22 Butler Boyd L Y splitter for exhaust systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247631A1 (en) * 1986-05-30 1987-12-02 Mazda Motor Corporation Exhaust device for internal combustion engine
US4813232A (en) * 1986-05-30 1989-03-21 Mazda Motor Corporation Exhaust device for internal combustion engine
FR2895443A1 (fr) * 2005-12-23 2007-06-29 Renault Sas Dispositif reducteur de bruit d'echappement

Also Published As

Publication number Publication date
AT306451B (de) 1973-04-10
DE2101079A1 (de) 1972-08-03
IT946459B (it) 1973-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse