BR102013008111B1 - Sistema de admissão para veículo com motor de combustão interna - Google Patents

Sistema de admissão para veículo com motor de combustão interna Download PDF

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Publication number
BR102013008111B1
BR102013008111B1 BR102013008111-6A BR102013008111A BR102013008111B1 BR 102013008111 B1 BR102013008111 B1 BR 102013008111B1 BR 102013008111 A BR102013008111 A BR 102013008111A BR 102013008111 B1 BR102013008111 B1 BR 102013008111B1
Authority
BR
Brazil
Prior art keywords
inlet tube
wall portion
cylinder head
thick wall
stepped portion
Prior art date
Application number
BR102013008111-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR102013008111A2 (pt
BR102013008111A8 (pt
Inventor
Masato Tanaka
Tokuichi Yamazaki
Toshihiro Kubo
Hiroyuki Sudo
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 BR102013008111A2 publication Critical patent/BR102013008111A2/pt
Publication of BR102013008111A8 publication Critical patent/BR102013008111A8/pt
Publication of BR102013008111B1 publication Critical patent/BR102013008111B1/pt

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • 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
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • F01N13/0093—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series the purifying devices are of the same type
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • 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
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/04—Catalytic converters
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
    • 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/04—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Characterised By The Charging Evacuation (AREA)
BR102013008111-6A 2012-03-30 2013-03-20 Sistema de admissão para veículo com motor de combustão interna BR102013008111B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-074779 2012-03-28
JP2012-081990 2012-03-30
JP2012081990A JP5862421B2 (ja) 2012-03-30 2012-03-30 車両用内燃機関の吸気装置

Publications (3)

Publication Number Publication Date
BR102013008111A2 BR102013008111A2 (pt) 2015-06-16
BR102013008111A8 BR102013008111A8 (pt) 2020-03-31
BR102013008111B1 true BR102013008111B1 (pt) 2021-09-21

Family

ID=49364799

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102013008111-6A BR102013008111B1 (pt) 2012-03-30 2013-03-20 Sistema de admissão para veículo com motor de combustão interna

Country Status (4)

Country Link
JP (1) JP5862421B2 (https=)
CN (1) CN103362703B (https=)
BR (1) BR102013008111B1 (https=)
IN (1) IN2013CH01323A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7306832B2 (ja) * 2019-01-29 2023-07-11 ダイハツ工業株式会社 シリンダヘッド

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110965U (ja) * 1984-06-25 1986-01-22 スズキ株式会社 エンジンの気化器取着装置
JPS61164061A (ja) * 1985-01-16 1986-07-24 Suzuki Motor Co Ltd エンジンのインレツトパイプ
JP2732647B2 (ja) * 1989-02-22 1998-03-30 ヤマハ発動機株式会社 車両用エンジンの吸気装置
CN2931831Y (zh) * 2006-06-27 2007-08-08 奇瑞汽车有限公司 一种汽车发动机换气系统
JP5323519B2 (ja) * 2009-01-30 2013-10-23 本田技研工業株式会社 エンジンの吸気構造
JP5244638B2 (ja) * 2009-01-30 2013-07-24 本田技研工業株式会社 インレットパイプ
JP5266087B2 (ja) * 2009-02-17 2013-08-21 本田技研工業株式会社 自動二輪車用エンジン
CN201635895U (zh) * 2010-02-24 2010-11-17 力帆实业(集团)股份有限公司 进气歧管及燃油喷嘴安装组合

Also Published As

Publication number Publication date
CN103362703A (zh) 2013-10-23
IN2013CH01323A (https=) 2015-08-14
CN103362703B (zh) 2015-10-28
BR102013008111A2 (pt) 2015-06-16
JP5862421B2 (ja) 2016-02-16
BR102013008111A8 (pt) 2020-03-31
JP2013209964A (ja) 2013-10-10

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE AO CODIGO 3.1 PUBLICADO NA RPI2319 DE16.06.2015 RELATIVO AO CAMPO INID (30) PRIORIDADE. CONSIDEREM-SE OS DADOS ATUAIS.

B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.21 NA RPI NO 2564 DE 27/02/2020 POR TER SIDO INDEVIDA. O PEDIDO SOFREU ALTERACAO QUANTO AO DOCUMENTO DE PRIORIDADE, AFETANDO ASSIM O PARECER EMITIDO DE PRE-EXAME.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/03/2013, OBSERVADAS AS CONDICOES LEGAIS.