IT1129069B - Perfezionamenti nel turbo compressore per motori a combustione interna - Google Patents

Perfezionamenti nel turbo compressore per motori a combustione interna

Info

Publication number
IT1129069B
IT1129069B IT67518/80A IT6751880A IT1129069B IT 1129069 B IT1129069 B IT 1129069B IT 67518/80 A IT67518/80 A IT 67518/80A IT 6751880 A IT6751880 A IT 6751880A IT 1129069 B IT1129069 B IT 1129069B
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
turbo compressor
turbo
compressor
Prior art date
Application number
IT67518/80A
Other languages
English (en)
Other versions
IT8067518A0 (it
Inventor
Stefano Iacoponi
Original Assignee
Fiat Auto 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 Auto Spa filed Critical Fiat Auto Spa
Priority to IT67518/80A priority Critical patent/IT1129069B/it
Publication of IT8067518A0 publication Critical patent/IT8067518A0/it
Priority to FR8106667A priority patent/FR2479899A1/fr
Priority to DE19813113352 priority patent/DE3113352A1/de
Application granted granted Critical
Publication of IT1129069B publication Critical patent/IT1129069B/it

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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
    • 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
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)
IT67518/80A 1980-04-03 1980-04-03 Perfezionamenti nel turbo compressore per motori a combustione interna IT1129069B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67518/80A IT1129069B (it) 1980-04-03 1980-04-03 Perfezionamenti nel turbo compressore per motori a combustione interna
FR8106667A FR2479899A1 (fr) 1980-04-03 1981-04-02 Turbocompresseur pour moteur a combustion interne et procede pour son utilisation
DE19813113352 DE3113352A1 (de) 1980-04-03 1981-04-02 Turbolader fuer verbrennungsmotoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67518/80A IT1129069B (it) 1980-04-03 1980-04-03 Perfezionamenti nel turbo compressore per motori a combustione interna

Publications (2)

Publication Number Publication Date
IT8067518A0 IT8067518A0 (it) 1980-04-03
IT1129069B true IT1129069B (it) 1986-06-04

Family

ID=11303094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67518/80A IT1129069B (it) 1980-04-03 1980-04-03 Perfezionamenti nel turbo compressore per motori a combustione interna

Country Status (3)

Country Link
DE (1) DE3113352A1 (it)
FR (1) FR2479899A1 (it)
IT (1) IT1129069B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936528A1 (de) * 1979-09-10 1981-03-19 F. Hesterberg & Söhne GmbH & Co KG, 5828 Ennepetal Langwegverschluss fuer abklappbare und auspendelbare bordwaende
FR2619597B1 (fr) * 1987-08-19 1990-01-19 Lecoq Pierre Perfectionnements a un turbo-compresseur de suralimentation d'un moteur a combustion interne
DE4202080A1 (de) * 1992-01-25 1993-07-29 Audi Ag Vorrichtung zur abgasturboaufladung einer brennkraftmaschine
US5560208A (en) * 1995-07-28 1996-10-01 Halimi; Edward M. Motor-assisted variable geometry turbocharging system
US6256993B1 (en) 1995-07-28 2001-07-10 Honeywell International, Inc. Motor-assisted variable geometry turbocharging system
US6029452A (en) 1995-11-15 2000-02-29 Turbodyne Systems, Inc. Charge air systems for four-cycle internal combustion engines
US5808460A (en) * 1997-09-29 1998-09-15 Texas Instruments Incorporated Rapid power enabling circuit
US6032466A (en) * 1996-07-16 2000-03-07 Turbodyne Systems, Inc. Motor-assisted turbochargers for internal combustion engines
US5787711A (en) * 1996-09-16 1998-08-04 Turbodyne Systems, Inc. Motor-assisted turbo-cooling system for internal combustion engines
US5904471A (en) * 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
US5857332A (en) * 1996-12-20 1999-01-12 Turbodyne Systems, Inc. Bearing systems for motor-assisted turbochargers for internal combustion engines
US5867987A (en) * 1997-02-25 1999-02-09 Turbodyne Systems, Inc. Method and apparatus for combined improved engine operation, warm-up and braking
US6085527A (en) * 1997-05-15 2000-07-11 Turbodyne Systems, Inc. Magnet assemblies for motor-assisted turbochargers
US6062026A (en) * 1997-05-30 2000-05-16 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
US6135731A (en) * 1997-06-26 2000-10-24 Turbodyne Systems, Inc. Compact and self-cooling blower assembly
US6079211A (en) * 1997-08-14 2000-06-27 Turbodyne Systems, Inc. Two-stage supercharging systems for internal combustion engines
US6145314A (en) * 1998-09-14 2000-11-14 Turbodyne Systems, Inc. Compressor wheels and magnet assemblies for internal combustion engine supercharging devices
GB2354553B (en) * 1999-09-23 2004-02-04 Turbo Genset Company Ltd The Electric turbocharging system
GB2442794B (en) * 2006-10-11 2011-05-18 Bentley Motors Ltd An internal combustion engine having a turbocharger

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537483A (en) * 1939-03-18 1941-06-24 Walter Schenker Improvements in or relating to internal combustion engines operating with supercharging
FR862854A (fr) * 1939-03-18 1941-03-18 Moteur à combustion à turbine d'échappement
DE870616C (de) * 1944-01-26 1953-03-16 Sulzer Ag Mit fluessigen oder gasfoermigen Brennstoffen betriebene, mit einer Abgasturbine undeinem Aufladegeblaese verbundene Zweitakt-brennkraftmaschine
FR931138A (fr) * 1944-05-10 1948-02-13 United Aircraft Corp Perfectionnements aux suralimenteurs pour moteurs à combustion interne
NL296316A (it) * 1962-08-07
GB1095898A (en) * 1965-07-06 1967-12-20 Cav Ltd Turbo-chargers

Also Published As

Publication number Publication date
IT8067518A0 (it) 1980-04-03
FR2479899A1 (fr) 1981-10-09
DE3113352A1 (de) 1982-03-18

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