WO2013167726A3 - Vehicle, in particular racing vehicle - Google Patents

Vehicle, in particular racing vehicle Download PDF

Info

Publication number
WO2013167726A3
WO2013167726A3 PCT/EP2013/059706 EP2013059706W WO2013167726A3 WO 2013167726 A3 WO2013167726 A3 WO 2013167726A3 EP 2013059706 W EP2013059706 W EP 2013059706W WO 2013167726 A3 WO2013167726 A3 WO 2013167726A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
compressor
chamber
combustion engine
internal combustion
Prior art date
Application number
PCT/EP2013/059706
Other languages
German (de)
French (fr)
Other versions
WO2013167726A2 (en
Inventor
Peter Schoeggl
Original Assignee
Avl List Gmbh
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
Priority claimed from ATA50175/2012A external-priority patent/AT512639B1/en
Priority claimed from ATA50176/2012A external-priority patent/AT512809B1/en
Priority claimed from ATA50339/2012A external-priority patent/AT512807B1/en
Application filed by Avl List Gmbh filed Critical Avl List Gmbh
Publication of WO2013167726A2 publication Critical patent/WO2013167726A2/en
Publication of WO2013167726A3 publication Critical patent/WO2013167726A3/en

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
    • F01N3/05—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 air, e.g. by mixing exhaust with air
    • F01N3/055—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 air, e.g. by mixing exhaust with air without contact between air and exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/02—Streamlining the undersurfaces
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
    • F01N13/141—Double-walled exhaust pipes or housings
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • 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
    • F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
    • 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
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • 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
    • F02B39/085—Non-mechanical drives, e.g. fluid drives having variable gear ratio the fluid drive using expansion of fluids other than exhaust gases, e.g. a Rankine cycle
    • 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
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/36—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an exhaust flap
    • 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
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • 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
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82—Elements for improving aerodynamics
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Supercharger (AREA)

Abstract

The invention relates to a vehicle having a drive unit (1) which has an internal combustion engine (2), wherein the internal combustion engine (2) has an exhaust-gas turbocharger (5) with an exhaust-gas turbine (5a) in the outlet system and a charge-air compressor (5b) in the inlet system (3), having at least one thermal power unit (30) for recovering heat from a heat-emitting component or a heat-emitting assembly, wherein the component or the assembly adjoins at least one chamber (6) through which a working gas flows, having a first compressor (9) and having a first turbine (10), wherein a first outlet side (9b) of the first compressor (9) is connected in terms of flow to an inlet region (7) of the chamber (6), and a second outlet side (9c) of a second compressor (9'), which is driven by the first turbine (10), or a second outlet side (9d) of the first compressor (9) is connected in terms of flow to the inlet system (3), and wherein the heat-emitting component or the heat-emitting assembly is formed by the outlet system (4) of the internal combustion engine (2). The outlet system (4) has at least one exhaust manifold (4a), which is surrounded by at least one chamber (6) through which flow passes, and/or has at least one exhaust-gas duct, which is surrounded by at least one chamber (6) through which flow passes, in the cylinder head of the internal combustion engine (2).
PCT/EP2013/059706 2012-05-11 2013-05-10 Vehicle, in particular racing vehicle WO2013167726A2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
ATA50175/2012A AT512639B1 (en) 2012-05-11 2012-05-11 vehicle
ATA50176/2012A AT512809B1 (en) 2012-05-11 2012-05-11 vehicle
ATA50176/2012 2012-05-11
ATA50175/2012 2012-05-11
ATA50186/2012A AT512808B1 (en) 2012-05-11 2012-05-16 vehicle
ATA50186/2012 2012-05-16
ATA50339/2012A AT512807B1 (en) 2012-05-11 2012-08-24 Vehicle, in particular racing vehicle
ATA50339/2012 2012-08-24

Publications (2)

Publication Number Publication Date
WO2013167726A2 WO2013167726A2 (en) 2013-11-14
WO2013167726A3 true WO2013167726A3 (en) 2014-01-16

Family

ID=49549893

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/059706 WO2013167726A2 (en) 2012-05-11 2013-05-10 Vehicle, in particular racing vehicle

Country Status (2)

Country Link
AT (1) AT512808B1 (en)
WO (1) WO2013167726A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032228B1 (en) * 2015-02-02 2017-02-10 Peugeot Citroen Automobiles Sa MOTOR POWERTRAIN WITH WATER RECOVERY AND THERMAL ENERGY
DE102016213231B4 (en) * 2016-07-20 2021-11-04 Vitesco Technologies GmbH Rear diffuser for a motor vehicle, motor vehicle with a rear diffuser
US10830123B2 (en) 2017-12-27 2020-11-10 Transportation Ip Holdings, Llc Systems and method for a waste heat-driven turbocharger system
US10858992B2 (en) 2019-02-14 2020-12-08 Transportation Ip Holdings, Llc Turbocharger systems and method for capturing a process gas

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5442904A (en) * 1994-03-21 1995-08-22 Shnaid; Isaac Gas turbine with bottoming air turbine cycle
GB2344854A (en) * 1998-12-18 2000-06-21 Ford Global Tech Inc Motor vehicle exhaust system
EP1071868A2 (en) * 1998-04-06 2001-01-31 Ford Global Technologies, Inc. Motor vehicle exhaust system
DE19960762A1 (en) * 1999-12-16 2001-06-28 Daimler Chrysler Ag Energy recovery system of turbine and compressor links these by power line with compressor downstream of included heat exchanger and turbine downstream plus fresh air input to compressor.
EP1408224A1 (en) * 2002-10-10 2004-04-14 Hubert Antoine Piston engine combined with a Joule cycle
WO2007104613A1 (en) * 2006-03-15 2007-09-20 Robert Bosch Gmbh Charging device with exhaust gas temperature control device
WO2009050534A1 (en) * 2007-10-16 2009-04-23 Renault Trucks An engine unit with dedicated compressor, heating device and turbine on the intake air circuit and automotive vehicle incorporating such engine unit
WO2010000285A1 (en) * 2008-07-03 2010-01-07 Fev Motorentechnik Gmbh Exhaust-gas energy utilization by means of an open gas turbine process
DE102008056111A1 (en) * 2008-11-06 2010-07-15 Andreas Gotter Internal combustion engine for motor vehicle, comprises charging device, which has compressor coupled to turbine that compresses sucked air
US20110209473A1 (en) * 2010-02-26 2011-09-01 Jassin Fritz System and method for waste heat recovery in exhaust gas recirculation
AT510269A4 (en) * 2010-11-11 2012-03-15 Avl List Gmbh METHOD FOR THE DEPOSIT GENERATION OF VEHICLES OPERATED BY INTERNAL COMBUSTION ENGINES
WO2012062591A2 (en) * 2010-11-11 2012-05-18 Avl List Gmbh Drive unit for a vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010047518A1 (en) * 2010-10-05 2011-07-07 Daimler AG, 70327 Device for energy recovery from exhaust stream of internal combustion engine in vehicle, has working medium that is guided in closed joule-cyclic process in waste heat recovery device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5442904A (en) * 1994-03-21 1995-08-22 Shnaid; Isaac Gas turbine with bottoming air turbine cycle
EP1071868A2 (en) * 1998-04-06 2001-01-31 Ford Global Technologies, Inc. Motor vehicle exhaust system
GB2344854A (en) * 1998-12-18 2000-06-21 Ford Global Tech Inc Motor vehicle exhaust system
DE19960762A1 (en) * 1999-12-16 2001-06-28 Daimler Chrysler Ag Energy recovery system of turbine and compressor links these by power line with compressor downstream of included heat exchanger and turbine downstream plus fresh air input to compressor.
EP1408224A1 (en) * 2002-10-10 2004-04-14 Hubert Antoine Piston engine combined with a Joule cycle
WO2007104613A1 (en) * 2006-03-15 2007-09-20 Robert Bosch Gmbh Charging device with exhaust gas temperature control device
WO2009050534A1 (en) * 2007-10-16 2009-04-23 Renault Trucks An engine unit with dedicated compressor, heating device and turbine on the intake air circuit and automotive vehicle incorporating such engine unit
WO2010000285A1 (en) * 2008-07-03 2010-01-07 Fev Motorentechnik Gmbh Exhaust-gas energy utilization by means of an open gas turbine process
DE102008056111A1 (en) * 2008-11-06 2010-07-15 Andreas Gotter Internal combustion engine for motor vehicle, comprises charging device, which has compressor coupled to turbine that compresses sucked air
US20110209473A1 (en) * 2010-02-26 2011-09-01 Jassin Fritz System and method for waste heat recovery in exhaust gas recirculation
AT510269A4 (en) * 2010-11-11 2012-03-15 Avl List Gmbh METHOD FOR THE DEPOSIT GENERATION OF VEHICLES OPERATED BY INTERNAL COMBUSTION ENGINES
WO2012062591A2 (en) * 2010-11-11 2012-05-18 Avl List Gmbh Drive unit for a vehicle

Also Published As

Publication number Publication date
AT512808B1 (en) 2014-01-15
WO2013167726A2 (en) 2013-11-14
AT512808A1 (en) 2013-11-15

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