BRPI0401703A - Dispositivo convergedor de fluxo de ar - Google Patents
Dispositivo convergedor de fluxo de arInfo
- Publication number
- BRPI0401703A BRPI0401703A BR0401703-0A BRPI0401703A BRPI0401703A BR PI0401703 A BRPI0401703 A BR PI0401703A BR PI0401703 A BRPI0401703 A BR PI0401703A BR PI0401703 A BRPI0401703 A BR PI0401703A
- Authority
- BR
- Brazil
- Prior art keywords
- air flow
- air
- airflow
- parallel
- converging device
- 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
- F02M35/10124—Ducts with special cross-sections, e.g. non-circular cross-section
-
- 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
- F02M35/10013—Means upstream of the air filter; Connection to the ambient air
-
- 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
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10262—Flow guides, obstructions, deflectors or the like
-
- 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
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10275—Means to avoid a change in direction of incoming fluid, e.g. all intake ducts diverging from plenum chamber at acute angles; Check valves; Flame arrestors for backfire prevention
-
- 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
- F02M35/10314—Materials for intake systems
- F02M35/10327—Metals; Alloys
-
- 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
- F02M35/10347—Moulding, casting or the like
-
- 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
- F02M35/10367—Machining, e.g. milling, grinding, punching, sanding; Bending; Surface treatments
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S138/00—Pipes and tubular conduits
- Y10S138/04—Air conditioning
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Silencers (AREA)
Abstract
"DISPOSITIVO CONVERGEDOR DE FLUXO DE AR". O presente resumo refere-se a uma patente de invenção para convergedor de fluxo de ar, pertencente ao campo das autopeças, que foi desenvolvido para melhorar as condições de alimentação de ar e performance de motores de combustão interna e compreendido: por corpo tubular (1) dotado, na extremidade superior, de entrada de ar (2 provida de aletas paralelas (3) direcionadoras das linhas de fluxo de ar paralelamente; internamente referido corpo (1) prevê superfície (5) de atuação sobre o fluxo de ar; e a extremidade oposta de dito corpo preve saída (4) disposta horizontalmente e ligada a meio receptor de ar (20) como um carburador ou corpo de borboleta do sistema motor de um veículo.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0401703-0A BRPI0401703A (pt) | 2004-05-06 | 2004-05-06 | Dispositivo convergedor de fluxo de ar |
US10/957,495 US7171986B2 (en) | 2004-05-06 | 2004-10-01 | Airflow converger |
EP04090404A EP1593835A3 (en) | 2004-05-06 | 2004-10-22 | Airflow converger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0401703-0A BRPI0401703A (pt) | 2004-05-06 | 2004-05-06 | Dispositivo convergedor de fluxo de ar |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0401703A true BRPI0401703A (pt) | 2004-10-19 |
Family
ID=37634678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0401703-0A BRPI0401703A (pt) | 2004-05-06 | 2004-05-06 | Dispositivo convergedor de fluxo de ar |
Country Status (3)
Country | Link |
---|---|
US (1) | US7171986B2 (pt) |
EP (1) | EP1593835A3 (pt) |
BR (1) | BRPI0401703A (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0401709B1 (pt) * | 2004-05-07 | 2014-02-11 | Módulo de conjunto de filtro de ar | |
US20080083575A1 (en) * | 2006-04-07 | 2008-04-10 | Messerschmitt Design Ltd. | External air scoop for internal combustion engine air intake of an automobile |
US20080092975A1 (en) * | 2006-09-15 | 2008-04-24 | Grimes David L | Heater core connector |
JP5227063B2 (ja) * | 2008-04-10 | 2013-07-03 | 株式会社イノアックコーポレーション | 車両用吸気ダクト |
KR101223449B1 (ko) * | 2010-07-20 | 2013-01-17 | 현대자동차주식회사 | 가변 흡기식 에어클리너 |
JP2013217346A (ja) * | 2012-04-12 | 2013-10-24 | Hitachi Ltd | ポンプ吸込管 |
DE102012020859A1 (de) * | 2012-10-24 | 2014-04-24 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Verfahren zum Auslegen eines Umlenkmittels einer Fluidführungsvorrichtung eines Kraftfahrzeugs |
US9587566B2 (en) * | 2012-12-18 | 2017-03-07 | Aisin Seiki Kabushiki Kaisha | Air intake apparatus for internal combustion engine |
TWI579454B (zh) * | 2016-01-11 | 2017-04-21 | 孟三中 | 空氣增力器 |
CN113120244B (zh) * | 2021-04-27 | 2022-07-15 | 成都飞机工业(集团)有限责任公司 | 一种提高背负式并列双发双s弯进气道性能的设计方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US843413A (en) * | 1905-05-15 | 1907-02-05 | William R Mckeen Jr | Ventilator-hood. |
US1213829A (en) * | 1916-10-09 | 1917-01-30 | Ralph Boehne | Apparatus for facilitating the burning of stumps. |
US1374866A (en) * | 1919-12-15 | 1921-04-12 | Samuel A Spencer | Adjustable flue extension |
US1828816A (en) * | 1930-08-16 | 1931-10-27 | Luther Johnson | Air filter |
US3722275A (en) * | 1971-11-04 | 1973-03-27 | Eastech | Bluff body flowmeter arrangement for use in controlling air pollution produced by internal combustion engines |
US3757751A (en) * | 1972-01-07 | 1973-09-11 | J Kitchin | Air stream exposed adjustable ram air intake horn |
US3892546A (en) * | 1974-05-31 | 1975-07-01 | Rust Eng Co | Electrostatic precipitator |
US3987862A (en) * | 1974-09-25 | 1976-10-26 | Donaldson Company, Inc. | Offset air intake hood |
CA1062630A (en) * | 1975-09-22 | 1979-09-18 | Joseph C. Tokar | Air cleaner system for over-highway trucks |
US4159899A (en) * | 1977-08-26 | 1979-07-03 | Fram Corporation | Precleaner assembly |
IT1091641B (it) * | 1977-12-30 | 1985-07-06 | Fiat Veicoli Ind | Dispositivo di presa d aria per motori a combustione interna |
USD273956S (en) * | 1981-07-31 | 1984-05-22 | Petersen Ross K | Air precleaner for an internal combustion engine |
US4373940A (en) * | 1982-01-29 | 1983-02-15 | Medalie Manufacturing Co. | Air precleaner for internal combustion engine |
JPS59103954A (ja) * | 1982-12-06 | 1984-06-15 | Honda Motor Co Ltd | 内燃機関の吸入装置 |
JPH075245Y2 (ja) * | 1988-05-23 | 1995-02-08 | スズキ株式会社 | 車両用吸気装置 |
DE3942595A1 (de) * | 1989-12-22 | 1991-06-27 | Iveco Magirus | Luftansaugvorrichtung fuer eine brennkraftmaschine |
DE10128789A1 (de) * | 2001-06-13 | 2002-12-19 | Stihl Maschf Andreas | Ansaugvorrichtung für Verbrennungsluft |
DE10205754A1 (de) * | 2002-02-12 | 2003-08-21 | Daimler Chrysler Ag | Rohr-Luftmassemesser |
BRPI0401709B1 (pt) * | 2004-05-07 | 2014-02-11 | Módulo de conjunto de filtro de ar |
-
2004
- 2004-05-06 BR BR0401703-0A patent/BRPI0401703A/pt not_active Application Discontinuation
- 2004-10-01 US US10/957,495 patent/US7171986B2/en not_active Expired - Fee Related
- 2004-10-22 EP EP04090404A patent/EP1593835A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1593835A2 (en) | 2005-11-09 |
EP1593835A3 (en) | 2007-02-21 |
US20050247361A1 (en) | 2005-11-10 |
US7171986B2 (en) | 2007-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 9O E 14 DA LPI. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |