FR2357734B1 - - Google Patents

Info

Publication number
FR2357734B1
FR2357734B1 FR7721168A FR7721168A FR2357734B1 FR 2357734 B1 FR2357734 B1 FR 2357734B1 FR 7721168 A FR7721168 A FR 7721168A FR 7721168 A FR7721168 A FR 7721168A FR 2357734 B1 FR2357734 B1 FR 2357734B1
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
FR7721168A
Other languages
French (fr)
Other versions
FR2357734A1 (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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Publication of FR2357734A1 publication Critical patent/FR2357734A1/fr
Application granted granted Critical
Publication of FR2357734B1 publication Critical patent/FR2357734B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/10—Engines with prolonged expansion in exhaust turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust 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)
  • Supercharger (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
FR7721168A 1976-07-09 1977-07-08 Dispositif pour reduire la pression des gaz d'echappement d'un moteur a combustion interne Granted FR2357734A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68717/76A IT1071240B (it) 1976-07-09 1976-07-09 Motore a combustione interna munito di dispositivo per diminuire la pressione dei gas di scarico

Publications (2)

Publication Number Publication Date
FR2357734A1 FR2357734A1 (fr) 1978-02-03
FR2357734B1 true FR2357734B1 (zh) 1981-01-16

Family

ID=11310373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721168A Granted FR2357734A1 (fr) 1976-07-09 1977-07-08 Dispositif pour reduire la pression des gaz d'echappement d'un moteur a combustion interne

Country Status (5)

Country Link
JP (1) JPS5311220A (zh)
DE (2) DE7721363U1 (zh)
FR (1) FR2357734A1 (zh)
GB (1) GB1522930A (zh)
IT (1) IT1071240B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6474060B2 (en) * 1999-11-17 2002-11-05 Southwest Research Institute Exhaust gas recirculation filtration system
CN102165158B (zh) * 2008-09-26 2013-09-25 雷诺卡车公司 尤其用于机动车辆的动力总成
FR3032747B1 (fr) 2015-02-17 2019-03-15 Safran Helicopter Engines Systeme de recuperation d'energie de gaz d'echappement
DE102016106389A1 (de) * 2016-04-07 2017-10-26 Gerd Bauer Vorrichtung zur verbesserten Nutzung der in einem gasförmigen Medium enthaltenen Wärmeenergie

Also Published As

Publication number Publication date
DE2730769A1 (de) 1978-01-19
DE7721363U1 (de) 1979-12-06
DE2730769C3 (de) 1979-08-23
DE2730769B2 (de) 1978-11-30
GB1522930A (en) 1978-08-31
JPS5311220A (en) 1978-02-01
FR2357734A1 (fr) 1978-02-03
IT1071240B (it) 1985-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse