BR0300849A - Sistema de processamento de gás de escapamento de motor - Google Patents

Sistema de processamento de gás de escapamento de motor

Info

Publication number
BR0300849A
BR0300849A BR0300849-5A BR0300849A BR0300849A BR 0300849 A BR0300849 A BR 0300849A BR 0300849 A BR0300849 A BR 0300849A BR 0300849 A BR0300849 A BR 0300849A
Authority
BR
Brazil
Prior art keywords
exhaust gas
processing system
liquid separation
separation chamber
gas processing
Prior art date
Application number
BR0300849-5A
Other languages
English (en)
Other versions
BR0300849B1 (pt
Inventor
Hisakazu Yasui
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR0300849A publication Critical patent/BR0300849A/pt
Publication of BR0300849B1 publication Critical patent/BR0300849B1/pt

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
    • F02M35/10006—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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • F02M35/10196—Carburetted engines
    • 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
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • 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
    • F02M35/161—Arrangement of the air intake system in the engine compartment, e.g. with respect to the bonnet or the vehicle front face
    • 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)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

"SISTEMA DE PROCESSAMENTO DE GáS DE ESCAPAMENTO DE MOTOR". A presente invenção provê um sistema de processamento de gás de escapamento de motor, a configuração do qual é simples e o qual apresenta um baixo custo para permitir que o óleo seja separado do gás de escapamento sem a inserção de um tanque separador de óleo especial na direção de um tubo suspiro. Em um sistema de processamento de gás de escapamento, onde um tubo suspiro (42) estendido a partir de um orifício de respiro (41) de um motor E é conectado a um tubo de conexão (15), dentro do qual é formada uma passagem de admissão (15a) que conecta um carburador (12) e um purificador de ar (16), uma peça dilatada (17) provida com uma câmara de separação de gás-líquido (17a) adjacente à passagem de admissão (1 5a) e uma junta de entrada (40) que conecta uma parte inferior da câmara de separação de gás-líquido (17a) ao tubo suspiro (42) são integradas em um lado do tubo de conexão (1 5), e uma saída de gás de escapamento (36) para fazer com que a parte superior da câmara de separação de gás-líquido (17a) se comunique com a passagem de admissão (15a) é provida à uma divisória (35) entre a câmara de separação de gás-líquido (17a) e a passagem de admissão (15a).
BRPI0300849-5A 2002-06-07 2003-03-27 sistema de processamento de gás de escapamento de motor. BR0300849B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002167621A JP4015475B2 (ja) 2002-06-07 2002-06-07 エンジンのブローバイガス処理装置

Publications (2)

Publication Number Publication Date
BR0300849A true BR0300849A (pt) 2004-08-17
BR0300849B1 BR0300849B1 (pt) 2011-08-09

Family

ID=29706770

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0300849-5A BR0300849B1 (pt) 2002-06-07 2003-03-27 sistema de processamento de gás de escapamento de motor.

Country Status (3)

Country Link
US (1) US6868843B2 (pt)
JP (1) JP4015475B2 (pt)
BR (1) BR0300849B1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7681901B2 (en) * 2007-04-09 2010-03-23 Lacour Kerry J Gauge mount for motorcycle
ITTO20070493A1 (it) 2007-07-06 2009-01-07 Metallurg Cornaglia Sp A Off Involucro per filtri aria di motori a combustione interna e metodo per la sua realizzazione.
JP2011038505A (ja) * 2009-07-13 2011-02-24 Yamaha Motor Co Ltd 自動二輪車
US8752533B2 (en) 2011-02-11 2014-06-17 Briggs & Stratton Corporation Air filter assembly for an engine
USD706831S1 (en) 2011-02-11 2014-06-10 Briggs & Stratton Corporation Air filter
JP5814106B2 (ja) * 2011-12-26 2015-11-17 トヨタ自動車株式会社 インテークマニホールド
JP6000552B2 (ja) * 2012-01-19 2016-09-28 ヤンマー株式会社 エンジン装置
JP2013227967A (ja) * 2012-03-28 2013-11-07 Yamaha Motor Co Ltd 鞍乗型車両
JP5914317B2 (ja) * 2012-12-21 2016-05-11 本田技研工業株式会社 鞍乗型車両のエアクリーナケース構造
JP6176047B2 (ja) * 2013-10-09 2017-08-09 トヨタ紡織株式会社 オイルセパレータ
JP6261766B2 (ja) * 2014-12-19 2018-01-24 本田技研工業株式会社 車両用エアクリーナ装置
CN107110078B (zh) * 2014-12-19 2020-02-18 本田技研工业株式会社 车辆用空气净化装置
US10160509B2 (en) * 2015-03-31 2018-12-25 Honda Motor Co., Ltd. Motorcycle
JP6184437B2 (ja) * 2015-03-31 2017-08-23 本田技研工業株式会社 自動二輪車
JP6472482B2 (ja) 2017-04-28 2019-02-20 本田技研工業株式会社 鞍乗り型車両
JP6754735B2 (ja) * 2017-07-12 2020-09-16 川崎重工業株式会社 吹返し燃料の吸戻し構造
JP6683774B2 (ja) * 2018-08-24 2020-04-22 本田技研工業株式会社 エアクリーナー

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2639608B2 (ja) 1991-12-18 1997-08-13 本田技研工業株式会社 自動二輪車の吸気装置
JP3911950B2 (ja) * 2000-02-25 2007-05-09 スズキ株式会社 自動二輪車
JP3965960B2 (ja) * 2001-10-12 2007-08-29 スズキ株式会社 自動二輪車のブリーザ装置
JP3918505B2 (ja) * 2001-10-25 2007-05-23 スズキ株式会社 ４サイクルエンジンのブリーザ装置

Also Published As

Publication number Publication date
JP4015475B2 (ja) 2007-11-28
BR0300849B1 (pt) 2011-08-09
US6868843B2 (en) 2005-03-22
US20030226553A1 (en) 2003-12-11
JP2004011558A (ja) 2004-01-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/03/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.