BRPI0419054A - tubulação para um sistema turbocharger para um motor de combustão interna - Google Patents
tubulação para um sistema turbocharger para um motor de combustão internaInfo
- Publication number
- BRPI0419054A BRPI0419054A BRPI0419054-8A BRPI0419054A BRPI0419054A BR PI0419054 A BRPI0419054 A BR PI0419054A BR PI0419054 A BRPI0419054 A BR PI0419054A BR PI0419054 A BRPI0419054 A BR PI0419054A
- Authority
- BR
- Brazil
- Prior art keywords
- turbocharger system
- internal combustion
- combustion engine
- piping
- pipe
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
- F02M35/10118—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements with variable cross-sections of intake ducts along their length; Venturis; Diffusers
-
- 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
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
-
- 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
-
- 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
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
- F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
- F02M35/10144—Connections of intake ducts to each other or to another device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10157—Supercharged engines
-
- 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
- F01N13/107—More than one exhaust manifold or exhaust collector
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0412—Multiple heat exchangers arranged in parallel or in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
- F02M35/164—Heavy duty vehicles, e.g. trucks, trains, agricultural or construction machines
-
- 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)
Abstract
TUBULAçãO PARA UM SISTEMA TURBOCHARGER PARA UM MOTOR DE COMBUSTãO INTERNA. A presente invenção se refere a uma tubulação (28) para um sistema turbocharger (18) para um motor de combustão interna (10) possuindo pelo menos uma linha de exaustão (15, 16) para a evacuação de gases de exaustão a partir da câmara de combustão (11) do motor para o sistema turbocharger e pelo menos uma linha de admissão (28) para o suprimento de ar para referida câmara de combustão. O sistema turbocharger compreende pelo menos uma turbina, que coopera com pelo menos um compressor para extrair energia a partir do fluxo de exaustão do motor e pressurizar o ar de admissão do motor. Em concordância com a presente invenção, para possibilitar uma instalação compacta com baixas perdas de pressão, a tubulação está caracterizada pelo fato de que a referida linha de admissão (28) se conecta com uma seção de linha encurvada (33) de uma saída (31) a partir do compressor (19) seção transversal não circular, e de que um difusor (32) está colocado menos do que cinco diâmetros de tubo a jusante da seção de linha encurvada (33).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2004/001348 WO2006033602A1 (en) | 2004-09-21 | 2004-09-21 | Pipe line for a turbocharger system for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0419054A true BRPI0419054A (pt) | 2007-12-11 |
Family
ID=36090300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0419054-8A BRPI0419054A (pt) | 2004-09-21 | 2004-09-21 | tubulação para um sistema turbocharger para um motor de combustão interna |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080163624A1 (pt) |
EP (1) | EP1797312A1 (pt) |
JP (1) | JP2008513671A (pt) |
CN (1) | CN101027473A (pt) |
BR (1) | BRPI0419054A (pt) |
WO (1) | WO2006033602A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO329826B1 (no) * | 2009-03-24 | 2010-12-27 | Magnetic Emission Control As | En turbolader drevet av eksosgass fra en forbrenningsmotor med magneter langs et luftinntak |
WO2011080974A1 (ja) * | 2009-12-29 | 2011-07-07 | 川崎重工業株式会社 | 過給機の吸入ダクト |
JP5674521B2 (ja) * | 2011-03-25 | 2015-02-25 | 株式会社東芝 | 蒸気弁装置および蒸気タービンプラント |
JP5866798B2 (ja) * | 2011-05-19 | 2016-02-17 | いすゞ自動車株式会社 | インタークーラ |
GB201210276D0 (en) * | 2012-06-11 | 2012-07-25 | Jaguar Cars | Improvements in air handling for a boosted internal combustion engine |
CN104919170B (zh) * | 2013-01-16 | 2019-03-01 | 丰田自动车株式会社 | 带增压器的内燃机 |
JP5967058B2 (ja) * | 2013-11-20 | 2016-08-10 | コベルコ建機株式会社 | エアクリーナ用配管部材 |
JP6394154B2 (ja) * | 2014-07-30 | 2018-09-26 | アイシン精機株式会社 | 吸気装置 |
JP6446705B2 (ja) * | 2015-01-09 | 2019-01-09 | 三菱重工業株式会社 | エンジンシステム |
WO2018044308A1 (en) | 2016-08-31 | 2018-03-08 | Cummins Inc. | Cobra head air intake ports and intake manifolds |
US11098681B2 (en) | 2016-08-31 | 2021-08-24 | Cummins Inc. | Cobra head air intake ports and intake manifolds |
CN107420187A (zh) * | 2017-09-13 | 2017-12-01 | 浙江金禾成汽车空调有限公司 | 一种汽车用双排式增压中冷*** |
CN115045780A (zh) * | 2022-06-10 | 2022-09-13 | 哈尔滨东安汽车动力股份有限公司 | 一种增加低压egr覆盖工况布置结构 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2056782A (en) * | 1934-08-22 | 1936-10-06 | Carl H Crawford | Conduit structure bend |
US3623511A (en) * | 1970-02-16 | 1971-11-30 | Bvs | Tubular conduits having a bent portion and carrying a fluid |
US3920271A (en) * | 1973-07-27 | 1975-11-18 | Lb Mfg Co | Elbow connector and method of forming it |
US3860360A (en) * | 1973-09-04 | 1975-01-14 | Gen Motors Corp | Diffuser for a centrifugal compressor |
GB1550932A (en) * | 1976-04-15 | 1979-08-22 | Forster T O | Nozzle insert for a turbine |
FR2468017A1 (fr) * | 1979-10-18 | 1981-04-30 | Centre Techn Ind Mecanique | Coudes a faible perte de charge |
US4693084A (en) * | 1986-07-25 | 1987-09-15 | General Motors Corporation | Charge cooler angle duct |
US4779586A (en) * | 1988-01-15 | 1988-10-25 | General Motors Corporation | Internal combustion engine air cleaner inlet diffuser |
US5213138A (en) * | 1992-03-09 | 1993-05-25 | United Technologies Corporation | Mechanism to reduce turning losses in conduits |
DE4228188C2 (de) * | 1992-08-25 | 1994-06-23 | Hde Metallwerk Gmbh | Schwingungs-, biegungs- und dehnungsresorbierendes Vorrohr eines Verbrennungsmotors |
FR2772843B1 (fr) * | 1997-12-19 | 2000-03-17 | Snecma | Dispositif de transfert de fluide entre deux etages successifs d'une turbomachine centrifuge multietages |
US6422608B1 (en) * | 1998-09-21 | 2002-07-23 | Dong Lim Industrial Co., Ltd. | Anti-abrasion pipe fittings for high-speed particle-laden flow |
DE19855805A1 (de) * | 1998-12-03 | 2000-06-08 | Mann & Hummel Filter | Rohrkrümmer |
US6311676B1 (en) * | 1999-10-28 | 2001-11-06 | Daimlerchrysler Corporation | Intercooler arrangement for a motor vehicle engine |
JP2001280142A (ja) * | 2000-03-31 | 2001-10-10 | Isuzu Motors Ltd | ターボ過給システム |
JP4136262B2 (ja) * | 2000-03-31 | 2008-08-20 | いすゞ自動車株式会社 | ターボ過給システム |
JP2001342839A (ja) * | 2000-03-31 | 2001-12-14 | Isuzu Motors Ltd | ターボ過給システム |
JP4295904B2 (ja) * | 2000-10-05 | 2009-07-15 | 株式会社小松製作所 | 多気筒エンジンの給気構造 |
DE10205754A1 (de) * | 2002-02-12 | 2003-08-21 | Daimler Chrysler Ag | Rohr-Luftmassemesser |
AT6051U1 (de) * | 2002-02-14 | 2003-03-25 | Avl List Gmbh | Kühlsystem für eine brennkraftmaschine |
US6899081B2 (en) * | 2002-09-20 | 2005-05-31 | Visteon Global Technologies, Inc. | Flow conditioning device |
US7032383B2 (en) * | 2003-09-10 | 2006-04-25 | Caterpillar Inc. | Connecting duct for fluid compression system |
-
2004
- 2004-09-21 BR BRPI0419054-8A patent/BRPI0419054A/pt not_active IP Right Cessation
- 2004-09-21 EP EP04775450A patent/EP1797312A1/en not_active Withdrawn
- 2004-09-21 US US11/573,646 patent/US20080163624A1/en not_active Abandoned
- 2004-09-21 WO PCT/SE2004/001348 patent/WO2006033602A1/en active Application Filing
- 2004-09-21 JP JP2007532276A patent/JP2008513671A/ja active Pending
- 2004-09-21 CN CNA2004800440468A patent/CN101027473A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1797312A1 (en) | 2007-06-20 |
CN101027473A (zh) | 2007-08-29 |
JP2008513671A (ja) | 2008-05-01 |
WO2006033602A1 (en) | 2006-03-30 |
US20080163624A1 (en) | 2008-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |