FR2343891A1 - Dispositif d'echappement a silencieux particulierement pour moteur a combustion interne permettant une purification des gaz d'echappement et une augmentation de puissance du moteur - Google Patents

Dispositif d'echappement a silencieux particulierement pour moteur a combustion interne permettant une purification des gaz d'echappement et une augmentation de puissance du moteur

Info

Publication number
FR2343891A1
FR2343891A1 FR7706970A FR7706970A FR2343891A1 FR 2343891 A1 FR2343891 A1 FR 2343891A1 FR 7706970 A FR7706970 A FR 7706970A FR 7706970 A FR7706970 A FR 7706970A FR 2343891 A1 FR2343891 A1 FR 2343891A1
Authority
FR
France
Prior art keywords
nozzle
engine
exhaust
ambient air
exhaust pipe
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.)
Withdrawn
Application number
FR7706970A
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.)
VIVEROS Y PAREDES Ltda
Original Assignee
VIVEROS Y PAREDES Ltda
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 VIVEROS Y PAREDES Ltda filed Critical VIVEROS Y PAREDES Ltda
Publication of FR2343891A1 publication Critical patent/FR2343891A1/fr
Withdrawn legal-status Critical Current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
    • F01N1/14—Silencing apparatus characterised by method of silencing by adding air to exhaust gases
    • 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
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/05—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of air, e.g. by mixing exhaust with air
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Exhaust Silencers (AREA)
FR7706970A 1976-03-10 1977-03-09 Dispositif d'echappement a silencieux particulierement pour moteur a combustion interne permettant une purification des gaz d'echappement et une augmentation de puissance du moteur Withdrawn FR2343891A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR26250376 1976-03-10

Publications (1)

Publication Number Publication Date
FR2343891A1 true FR2343891A1 (fr) 1977-10-07

Family

ID=3468851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706970A Withdrawn FR2343891A1 (fr) 1976-03-10 1977-03-09 Dispositif d'echappement a silencieux particulierement pour moteur a combustion interne permettant une purification des gaz d'echappement et une augmentation de puissance du moteur

Country Status (3)

Country Link
BE (1) BE852352A (fr)
FR (1) FR2343891A1 (fr)
IT (1) IT1203090B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014202881A1 (fr) * 2013-06-18 2014-12-24 Snecma Ventilation d'une nacelle de turbomachine
CN104454089A (zh) * 2014-11-17 2015-03-25 无锡威孚力达催化净化器有限责任公司 废气引射机构

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014202881A1 (fr) * 2013-06-18 2014-12-24 Snecma Ventilation d'une nacelle de turbomachine
GB2529787A (en) * 2013-06-18 2016-03-02 Snecma Ventilation of a turbomachine nacelle
US10352242B2 (en) 2013-06-18 2019-07-16 Safran Aircraft Engines Ventilation of a turbomachine nacelle
GB2529787B (en) * 2013-06-18 2020-03-25 Snecma Ventilation of a turbomachine nacelle
CN104454089A (zh) * 2014-11-17 2015-03-25 无锡威孚力达催化净化器有限责任公司 废气引射机构

Also Published As

Publication number Publication date
IT1203090B (it) 1989-02-15
BE852352A (fr) 1977-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse