FR2479899A1 - Turbocompresseur pour moteur a combustion interne et procede pour son utilisation - Google Patents

Turbocompresseur pour moteur a combustion interne et procede pour son utilisation Download PDF

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Publication number
FR2479899A1
FR2479899A1 FR8106667A FR8106667A FR2479899A1 FR 2479899 A1 FR2479899 A1 FR 2479899A1 FR 8106667 A FR8106667 A FR 8106667A FR 8106667 A FR8106667 A FR 8106667A FR 2479899 A1 FR2479899 A1 FR 2479899A1
Authority
FR
France
Prior art keywords
compressor
internal combustion
combustion engine
rotor
turbo
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Withdrawn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
FR8106667A
Other languages
English (en)
French (fr)
Inventor
Stefano Iacoponi
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 FR2479899A1 publication Critical patent/FR2479899A1/fr
Withdrawn legal-status Critical Current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
    • 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)
FR8106667A 1980-04-03 1981-04-02 Turbocompresseur pour moteur a combustion interne et procede pour son utilisation Withdrawn FR2479899A1 (fr)

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 (1)

Publication Number Publication Date
FR2479899A1 true FR2479899A1 (fr) 1981-10-09

Family

ID=11303094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106667A Withdrawn FR2479899A1 (fr) 1980-04-03 1981-04-02 Turbocompresseur pour moteur a combustion interne et procede pour son utilisation

Country Status (3)

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

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0304384A1 (fr) * 1987-08-19 1989-02-22 Pierre Le Coq Perfectionnements à un turbo-compresseur de suralimentation d'un moteur à combustion interne
WO1997005371A1 (en) * 1995-07-28 1997-02-13 Turbodyne Systems, Inc. Motor-assisted variable geometry turbocharging system
US5787711A (en) * 1996-09-16 1998-08-04 Turbodyne Systems, Inc. Motor-assisted turbo-cooling system for internal combustion engines
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
US5904471A (en) * 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
US6032466A (en) * 1996-07-16 2000-03-07 Turbodyne Systems, Inc. Motor-assisted turbochargers for internal combustion engines
US6062026A (en) * 1997-05-30 2000-05-16 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
US6079211A (en) * 1997-08-14 2000-06-27 Turbodyne Systems, Inc. Two-stage supercharging systems for internal combustion engines
US6085527A (en) * 1997-05-15 2000-07-11 Turbodyne Systems, Inc. Magnet assemblies for motor-assisted turbochargers
US6135731A (en) * 1997-06-26 2000-10-24 Turbodyne Systems, Inc. Compact and self-cooling blower assembly
US6141965A (en) * 1995-11-15 2000-11-07 Turbodyne Systems, Inc. Charge air systems for four-cycle 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
US6205787B1 (en) 1995-11-15 2001-03-27 Honeywell International Inc. Charge air systems for turbocharged four-cycle internal combustion engines
GB2354553A (en) * 1999-09-23 2001-03-28 Turbo Genset Company Ltd The Electric motor driven turbocharger.
US6256993B1 (en) 1995-07-28 2001-07-10 Honeywell International, Inc. Motor-assisted variable geometry turbocharging system
GB2442794A (en) * 2006-10-11 2008-04-16 Bentley Motors Ltd I.c. engine turbocharger with electric motor drive

Families Citing this family (2)

* 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
DE4202080A1 (de) * 1992-01-25 1993-07-29 Audi Ag Vorrichtung zur abgasturboaufladung einer brennkraftmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR862854A (fr) * 1939-03-18 1941-03-18 Moteur à combustion à turbine d'échappement
GB537483A (en) * 1939-03-18 1941-06-24 Walter Schenker Improvements in or relating to internal combustion engines operating with supercharging
FR908872A (fr) * 1944-01-26 1946-04-22 Machine à combustion interne suralimentée par turbo-compresseur d'échappement
FR931138A (fr) * 1944-05-10 1948-02-13 United Aircraft Corp Perfectionnements aux suralimenteurs pour moteurs à combustion interne
FR1337864A (fr) * 1962-08-07 1963-09-20 Snecma Mode de régulation des turbo-compresseurs de suralimentation et dispositif de mise en oeuvre
GB1095898A (en) * 1965-07-06 1967-12-20 Cav Ltd Turbo-chargers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR862854A (fr) * 1939-03-18 1941-03-18 Moteur à combustion à turbine d'échappement
GB537483A (en) * 1939-03-18 1941-06-24 Walter Schenker Improvements in or relating to internal combustion engines operating with supercharging
FR908872A (fr) * 1944-01-26 1946-04-22 Machine à combustion interne suralimentée par turbo-compresseur d'échappement
FR931138A (fr) * 1944-05-10 1948-02-13 United Aircraft Corp Perfectionnements aux suralimenteurs pour moteurs à combustion interne
FR1337864A (fr) * 1962-08-07 1963-09-20 Snecma Mode de régulation des turbo-compresseurs de suralimentation et dispositif de mise en oeuvre
GB1095898A (en) * 1965-07-06 1967-12-20 Cav Ltd Turbo-chargers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/59 *

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619597A1 (fr) * 1987-08-19 1989-02-24 Lecoq Pierre Perfectionnements a un turbo-compresseur de suralimentation d'un moteur a combustion interne
EP0304384A1 (fr) * 1987-08-19 1989-02-22 Pierre Le Coq Perfectionnements à un turbo-compresseur de suralimentation d'un moteur à combustion interne
WO1997005371A1 (en) * 1995-07-28 1997-02-13 Turbodyne Systems, Inc. Motor-assisted variable geometry turbocharging system
USRE36609E (en) * 1995-07-28 2000-03-14 Turbodyne Systems, Inc. Motor-assisted variable geometry turbocharging system
US6256993B1 (en) 1995-07-28 2001-07-10 Honeywell International, Inc. Motor-assisted variable geometry turbocharging system
US6141965A (en) * 1995-11-15 2000-11-07 Turbodyne Systems, Inc. Charge air systems for four-cycle internal combustion engines
US6205787B1 (en) 1995-11-15 2001-03-27 Honeywell International Inc. Charge air systems for turbocharged four-cycle internal combustion engines
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
US5857332A (en) * 1996-12-20 1999-01-12 Turbodyne Systems, Inc. Bearing systems for motor-assisted turbochargers for internal combustion engines
US5904471A (en) * 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
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
GB2354553A (en) * 1999-09-23 2001-03-28 Turbo Genset Company Ltd The Electric motor driven turbocharger.
GB2354553B (en) * 1999-09-23 2004-02-04 Turbo Genset Company Ltd The Electric turbocharging system
US6735945B1 (en) * 1999-09-23 2004-05-18 The Turbo Genset Company Limited Electric turbocharging system
GB2442794A (en) * 2006-10-11 2008-04-16 Bentley Motors Ltd I.c. engine turbocharger with electric motor drive
GB2442794B (en) * 2006-10-11 2011-05-18 Bentley Motors Ltd An internal combustion engine having a turbocharger

Also Published As

Publication number Publication date
IT8067518A0 (it) 1980-04-03
IT1129069B (it) 1986-06-04
DE3113352A1 (de) 1982-03-18

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Legal Events

Date Code Title Description
RE Withdrawal of published application