FR944839A - Process for improving the efficiency of internal combustion engines - Google Patents

Process for improving the efficiency of internal combustion engines

Info

Publication number
FR944839A
FR944839A FR944839DA FR944839A FR 944839 A FR944839 A FR 944839A FR 944839D A FR944839D A FR 944839DA FR 944839 A FR944839 A FR 944839A
Authority
FR
France
Prior art keywords
improving
efficiency
internal combustion
combustion engines
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
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.)
NAPHTES SOC IND DES
Original Assignee
NAPHTES SOC IND DES
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 NAPHTES SOC IND DES filed Critical NAPHTES SOC IND DES
Application granted granted Critical
Publication of FR944839A publication Critical patent/FR944839A/en
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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P9/00—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00
    • F01P9/02—Cooling by evaporation, e.g. by spraying water on to cylinders
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR944839D 1947-03-26 1947-03-26 Process for improving the efficiency of internal combustion engines Expired FR944839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944839T 1947-03-26

Publications (1)

Publication Number Publication Date
FR944839A true FR944839A (en) 1949-04-15

Family

ID=9471967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944839D Expired FR944839A (en) 1947-03-26 1947-03-26 Process for improving the efficiency of internal combustion engines

Country Status (1)

Country Link
FR (1) FR944839A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502692A1 (en) * 1981-03-27 1982-10-01 Bergounhoux Marcel Turbine-assisted internal combustion engine - uses gas or steam vaporised by heat of exhaust gases to drive turbine
WO2017021737A1 (en) * 2015-08-06 2017-02-09 George Joseph An energy recovery apparatus and an internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502692A1 (en) * 1981-03-27 1982-10-01 Bergounhoux Marcel Turbine-assisted internal combustion engine - uses gas or steam vaporised by heat of exhaust gases to drive turbine
WO2017021737A1 (en) * 2015-08-06 2017-02-09 George Joseph An energy recovery apparatus and an internal combustion engine

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