BR9810148A - Sistema de admissão - Google Patents
Sistema de admissãoInfo
- Publication number
- BR9810148A BR9810148A BR9810148-0A BR9810148A BR9810148A BR 9810148 A BR9810148 A BR 9810148A BR 9810148 A BR9810148 A BR 9810148A BR 9810148 A BR9810148 A BR 9810148A
- Authority
- BR
- Brazil
- Prior art keywords
- tube
- intake
- intake tube
- noise
- shells
- Prior art date
Links
- 238000005457 optimization Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000009795 derivation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
-
- 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
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10026—Plenum chambers
- F02M35/10039—Intake ducts situated partly within or on the plenum chamber housing
-
- 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
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10026—Plenum chambers
- F02M35/10052—Plenum chambers special shapes or arrangements of plenum chambers; Constructional details
-
- 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1205—Flow throttling or guiding
- F02M35/1216—Flow throttling or guiding by using a plurality of holes, slits, protrusions, perforations, ribs or the like; Surface structures; Turbulence generators
-
- 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
- F02M35/1266—Intake silencers ; Sound modulation, transmission or amplification using resonance comprising multiple chambers or compartments
-
- 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
- F02M35/10314—Materials for intake systems
- F02M35/10321—Plastics; Composites; Rubbers
-
- 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
- F02M35/1034—Manufacturing and assembling intake systems
- F02M35/10354—Joining multiple sections together
- F02M35/1036—Joining multiple sections together by welding, bonding or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Characterised By The Charging Evacuation (AREA)
- Exhaust Silencers (AREA)
Abstract
"SISTEMA DE ADMISSãO". Compreendendo um tubo deadmissão otimizado em relação a ruídos, para utilização comocanal de admissão para um motor de combustão interna. Aotimização do ruído ocorre através da colocação de um ressoador(16, 18) no compartimento coletor (12) do tubo de admissão. Otubo de admissão é construído através da utilização da técnica demultiplas conchas. As estruturas (16, 18) podem ser coladas ousoldadas antes da união das conchas (15). Os ressoadores dederivação sugeridos na presente invenção ocupam espaçoreduzido e podem ser utilizados para uma otimização subseq³entedo tubo de admissão, em fase de teste, caso o teste resulte comoacusticamente insatisfatório.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19726327 | 1997-06-20 | ||
PCT/EP1998/003771 WO1998059166A1 (de) | 1997-06-20 | 1998-06-19 | Ansaugsystem, insbesondere zur verwendung als ansaugkanal einer verbrennungskraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9810148A true BR9810148A (pt) | 2001-12-26 |
Family
ID=7833197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9810148-0A BR9810148A (pt) | 1997-06-20 | 1998-06-19 | Sistema de admissão |
Country Status (8)
Country | Link |
---|---|
US (1) | US6205968B1 (pt) |
EP (1) | EP0990093B1 (pt) |
JP (1) | JP4089982B2 (pt) |
KR (1) | KR100602747B1 (pt) |
BR (1) | BR9810148A (pt) |
CA (1) | CA2295004A1 (pt) |
DE (2) | DE59813724D1 (pt) |
WO (1) | WO1998059166A1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19902951A1 (de) * | 1999-01-26 | 2000-07-27 | Mann & Hummel Filter | Ansaugvorrichtung mit einem Leitungsabschnitt zur Dämpfung des Ansauggeräusches |
DE19915523A1 (de) * | 1999-04-07 | 2000-10-26 | Porsche Ag | Sauganlage für Brennkraftmaschinen |
DE19924870A1 (de) * | 1999-05-29 | 2000-11-30 | Mann & Hummel Filter | Saugrohr für die Ansaugluft von Brennkraftmaschinen mit Entlastungsstelle für Druckwellen |
DE10048755C1 (de) * | 2000-09-29 | 2002-05-23 | Basf Ag | Geräuschreduzierte Vorrichtungen |
DE20113496U1 (de) | 2001-08-14 | 2001-10-18 | Porsche Ag | Sauganlage für eine Brennkraftmaschine |
US6609489B1 (en) | 2002-05-07 | 2003-08-26 | General Motors Corporation | Apparatus and method for reducing engine noise |
DE10322168B4 (de) * | 2002-05-16 | 2008-12-18 | Toyoda Gosei Co., Ltd. | Lufteinlassvorrichtung |
US6684842B1 (en) * | 2002-07-12 | 2004-02-03 | Visteon Global Technologies, Inc. | Multi-chamber resonator |
DE10243881A1 (de) * | 2002-09-21 | 2004-04-01 | Mann + Hummel Gmbh | Schalldämpfer zur Verringerung von Luftgeräuschen und Verfahren zur Herstellung desselben |
DE10243884A1 (de) * | 2002-09-21 | 2004-04-01 | Mann + Hummel Gmbh | Resonatorschalldämpfer |
US20050161280A1 (en) * | 2002-12-26 | 2005-07-28 | Fujitsu Limited | Silencer and electronic equipment |
JP4305828B2 (ja) * | 2003-03-31 | 2009-07-29 | スズキ株式会社 | 内燃機関の吸気マニホールド |
US7082915B2 (en) * | 2003-04-07 | 2006-08-01 | Aisan Kogyo Kabushiki Kaisha | Resin intake manifold |
WO2005073545A1 (de) * | 2004-02-02 | 2005-08-11 | Daimlerchrysler Ag | Luftfiltersystem |
US7207310B2 (en) * | 2005-07-01 | 2007-04-24 | Visteon Global Technologies, Inc. | Noise attenuation device for an air induction system |
DE102007026826A1 (de) * | 2007-06-06 | 2008-12-11 | Mann + Hummel Gmbh | Ansaugsystem |
US7950363B2 (en) * | 2008-09-12 | 2011-05-31 | Ford Global Technologies | Air inlet system for internal combustion engine |
US7938225B2 (en) * | 2009-01-06 | 2011-05-10 | Denso International America, Inc. | Clean air duct noise silencing |
US20110108358A1 (en) * | 2009-11-06 | 2011-05-12 | Jason Michael Edgington | Noise attenuator and resonator |
JP5685422B2 (ja) * | 2010-11-19 | 2015-03-18 | 本田技研工業株式会社 | コージェネレーション装置 |
FR3014148B1 (fr) * | 2013-12-03 | 2019-06-07 | Valeo Systemes Thermiques | Collecteur d'admission d'air pour moteur thermique comprenant un attenuateur acoustique |
US9982639B2 (en) | 2015-08-11 | 2018-05-29 | Rl Hudson & Company | Tunable injection molded resonator |
CN109578183B (zh) * | 2017-09-28 | 2020-07-28 | 长城汽车股份有限公司 | 发动机进气管及发动机进气系统 |
US10539066B1 (en) * | 2018-11-21 | 2020-01-21 | GM Global Technology Operations LLC | Vehicle charge air cooler with an integrated resonator |
US20220016561A1 (en) * | 2020-07-14 | 2022-01-20 | Toledo Molding & Die, Llc | Vehicle air filter housing with integrated broad band tuner |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2869670A (en) * | 1956-10-01 | 1959-01-20 | Gen Motors Corp | Intake silencer |
US3712416A (en) * | 1971-11-26 | 1973-01-23 | Donaldson Co Inc | Air intake silencer |
FR2498793A1 (fr) * | 1981-01-29 | 1982-07-30 | Snecma | Garniture insonorisante pour conduit de gaz notamment pour veine de soufflante de turboreacteur et outillage pour sa fabrication |
US4790864A (en) | 1987-12-16 | 1988-12-13 | Ford Motor Company | Compact engine air/cleaner with integrated components |
US4919086A (en) * | 1989-02-22 | 1990-04-24 | Siemens-Bendix Automotive Electronics Ltd. | Integrated tuned induction system |
CA2164370A1 (en) * | 1995-12-04 | 1997-06-05 | Donald L. Allen | Reactive acoustic silencer |
-
1998
- 1998-06-19 BR BR9810148-0A patent/BR9810148A/pt not_active IP Right Cessation
- 1998-06-19 US US09/446,316 patent/US6205968B1/en not_active Expired - Lifetime
- 1998-06-19 DE DE59813724T patent/DE59813724D1/de not_active Expired - Lifetime
- 1998-06-19 CA CA002295004A patent/CA2295004A1/en not_active Abandoned
- 1998-06-19 EP EP98939521A patent/EP0990093B1/de not_active Expired - Lifetime
- 1998-06-19 KR KR1019997012041A patent/KR100602747B1/ko not_active IP Right Cessation
- 1998-06-19 WO PCT/EP1998/003771 patent/WO1998059166A1/de active IP Right Grant
- 1998-06-19 DE DE19827410A patent/DE19827410A1/de not_active Withdrawn
- 1998-06-19 JP JP50378799A patent/JP4089982B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0990093A1 (de) | 2000-04-05 |
JP4089982B2 (ja) | 2008-05-28 |
WO1998059166A1 (de) | 1998-12-30 |
DE19827410A1 (de) | 1999-01-14 |
JP2002504974A (ja) | 2002-02-12 |
DE59813724D1 (de) | 2006-10-26 |
KR20010014012A (ko) | 2001-02-26 |
CA2295004A1 (en) | 1998-12-30 |
US6205968B1 (en) | 2001-03-27 |
KR100602747B1 (ko) | 2006-07-20 |
EP0990093B1 (de) | 2006-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9810148A (pt) | Sistema de admissão | |
DE59000121D1 (de) | Ansaugluftfilter fuer brennkraftmaschinen. | |
DE69327210T2 (de) | Einlassluftanlage für Brennkraftmaschine | |
ATA1879A (de) | Luftansaugvorrichtung fuer eine brennkraftmaschine | |
KR870017020U (ko) | 내연기관의 흡입공기량 검출장치 | |
ES2018307B3 (es) | Procedimiento para explotar una valvula de admision de un motor de combustion interna | |
DE68918684D1 (de) | Luft-/flüssigkeitsgekühlte Brennkraftmaschine. | |
DE59206549D1 (de) | Luftansaugvorrichtung für eine Brennkraftmaschine | |
DE69810831D1 (de) | Lufteinlasssystem für Brennkraftmaschine | |
DE69001237D1 (de) | Saugrohranlage fuer brennkraftmaschine. | |
DE60025636D1 (de) | Diagnoseverfahren des abgassystems einer brennkraftmaschine | |
DE59002739D1 (de) | Luftansaugvorrichtung für eine Brennkraftmaschine. | |
DE59100328D1 (de) | Luftansauganlage für eine Brennkraftmaschine. | |
BR8701142A (pt) | Dispositivo para a alteracao nao-escalonada do comprimento do tubo de aspiracao de ar de um motor de combustao interna | |
DE59000075D1 (de) | Ansaugluftfilter fuer brennkraftmaschinen. | |
DE59708967D1 (de) | Ansaugsystem für eine brennkraftmaschine | |
DE58901148D1 (de) | Luftansaugtrakt einer brennkraftmaschine. | |
DE69712524T2 (de) | Ansaugsystem für eine brennkraftmaschine | |
SE9102969L (sv) | Anordning vid foergasare | |
DE59712076D1 (de) | Luftfilter, insbesondere ansaugluftfilter für eine brennkraftmaschine | |
DE59809633D1 (de) | Saugkanal für eine Brennkraftmaschine | |
DE60030388D1 (de) | Steuerungsvorrichtung für das Kraftstoff-Luftverhältnis eines Verbrennungsmotors | |
DE69014960D1 (de) | Einlassvorrichtung für Brennkraftmaschine. | |
KR870015232U (ko) | 내연 기관의 흡입 공기량 검출장치 | |
DE69713702T2 (de) | Ventiltriebvorrichtung für Brennkraftmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |