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FR2296757A1 - Epurateur de gaz d'echappement pour moteurs a combustion interne - Google Patents

Epurateur de gaz d'echappement pour moteurs a combustion interne

Info

Publication number
FR2296757A1
FR2296757A1 FR7443467A FR7443467A FR2296757A1 FR 2296757 A1 FR2296757 A1 FR 2296757A1 FR 7443467 A FR7443467 A FR 7443467A FR 7443467 A FR7443467 A FR 7443467A FR 2296757 A1 FR2296757 A1 FR 2296757A1
Authority
FR
France
Prior art keywords
particles
centrifugal force
slots
pass
exhaust gas
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.)
Granted
Application number
FR7443467A
Other languages
English (en)
Other versions
FR2296757B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7443467A priority Critical patent/FR2296757A1/fr
Publication of FR2296757A1 publication Critical patent/FR2296757A1/fr
Application granted granted Critical
Publication of FR2296757B3 publication Critical patent/FR2296757B3/fr
Granted 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
    • 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
    • F01N3/037—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 inertial or centrifugal separators, e.g. of cyclone type, optionally combined or associated with agglomerators
    • 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)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7443467A 1974-12-31 1974-12-31 Epurateur de gaz d'echappement pour moteurs a combustion interne Granted FR2296757A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443467A FR2296757A1 (fr) 1974-12-31 1974-12-31 Epurateur de gaz d'echappement pour moteurs a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443467A FR2296757A1 (fr) 1974-12-31 1974-12-31 Epurateur de gaz d'echappement pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2296757A1 true FR2296757A1 (fr) 1976-07-30
FR2296757B3 FR2296757B3 (fr) 1977-09-23

Family

ID=9146836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443467A Granted FR2296757A1 (fr) 1974-12-31 1974-12-31 Epurateur de gaz d'echappement pour moteurs a combustion interne

Country Status (1)

Country Link
FR (1) FR2296757A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358140A1 (fr) * 1988-09-09 1990-03-14 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Dispositif de purification de gaz d'échappement de moteurs diesel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358140A1 (fr) * 1988-09-09 1990-03-14 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Dispositif de purification de gaz d'échappement de moteurs diesel

Also Published As

Publication number Publication date
FR2296757B3 (fr) 1977-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse