BR0205415A - Aparelho de descarga para veìculo - Google Patents

Aparelho de descarga para veìculo

Info

Publication number
BR0205415A
BR0205415A BR0205415-9A BR0205415A BR0205415A BR 0205415 A BR0205415 A BR 0205415A BR 0205415 A BR0205415 A BR 0205415A BR 0205415 A BR0205415 A BR 0205415A
Authority
BR
Brazil
Prior art keywords
spark
spark arrestor
tip tube
arrestor
vehicle
Prior art date
Application number
BR0205415-9A
Other languages
English (en)
Other versions
BR0205415B1 (pt
Inventor
Noriyuki Kawamata
Hiroaki Koishi
Kou Kurata
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 BR0205415A publication Critical patent/BR0205415A/pt
Publication of BR0205415B1 publication Critical patent/BR0205415B1/pt

Links

Classifications

    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • 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
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/20—Spark arrester
    • 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
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

"APARELHO DE DESCARGA PARA VEìCULO". A invenção refere-se a um aparelho de descarga para um veículo em que um retentor de fagulha tendo um corpo tubular retentor de fagulha é montado em uma parte traseira em um silenciador conectado a um tubo de descarga e um tubo de ponta inserido no corpo retentor de fagulha é montado no retentor de fagulha, de modo tal que o gás de descarga flui através do silenciador é descarregado no ar atmosférico a partir do tubo de ponta através do retentor de fagulha para efetuar, enquanto um corpo de retentor de fagulha é mantido em uma estrutura simples, expansão e contração do gás de descarga no retentor de fagulha para aumentar o desempenho de redução do som. Uma placa de divisão anular 52 que coopera com uma face interna de um corpo retentor de fagulha 33 para formar um trajeto de estrangulamento 58 entre elas é montado, firmemente, em um tubo de ponta 20, de modo tal que uma pluralidade de câmaras de expansão 56, 57 que se comunicam uma com as outras, através do trajeto de estrangulamento 58, são formadas entre o tubo de ponta 20 e o corpo retentor de fagulha 33 com a placa de divisão anular 52 disposta entre eles.
BRPI0205415-9A 2001-12-19 2002-12-18 aparelho de descarga para veìculo. BR0205415B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001385989A JP3802803B2 (ja) 2001-12-19 2001-12-19 車両用排気装置

Publications (2)

Publication Number Publication Date
BR0205415A true BR0205415A (pt) 2004-07-20
BR0205415B1 BR0205415B1 (pt) 2011-05-17

Family

ID=19187889

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0205415-9A BR0205415B1 (pt) 2001-12-19 2002-12-18 aparelho de descarga para veìculo.

Country Status (3)

Country Link
US (1) US6968922B2 (pt)
JP (1) JP3802803B2 (pt)
BR (1) BR0205415B1 (pt)

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JP4188108B2 (ja) * 2003-03-10 2008-11-26 本田技研工業株式会社 内燃機関の排気消音器
CA2443427A1 (en) * 2003-09-30 2005-03-30 Tom Tary Muffler assembly
JP4367918B2 (ja) * 2004-01-09 2009-11-18 本田技研工業株式会社 小型エンジンの排気装置
JP4362390B2 (ja) * 2004-02-27 2009-11-11 川崎重工業株式会社 自動二輪車の排気装置
JP4153457B2 (ja) * 2004-03-30 2008-09-24 三菱電機株式会社 流路装置、冷凍サイクル装置
DE102004034206B4 (de) * 2004-07-14 2007-02-22 J. Eberspächer GmbH & Co. KG Schalldämpfer für eine Abgasanlage
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DE102005024831A1 (de) * 2005-05-27 2006-11-30 J. Eberspächer GmbH & Co. KG Schalldämpfer für eine Abgasanlage und Herstellungsverfahren
US8496446B2 (en) 2005-08-29 2013-07-30 Carrier Corporation Compressor muffler
JP2007292047A (ja) 2006-03-29 2007-11-08 Yamaha Motor Co Ltd 鞍乗型車両用排気装置および鞍乗型車両
JP2007292049A (ja) * 2006-03-29 2007-11-08 Yamaha Motor Co Ltd 鞍乗型車両用排気装置および鞍乗型車両
JP2007292046A (ja) * 2006-03-29 2007-11-08 Yamaha Motor Co Ltd 鞍乗型車両用排気装置および鞍乗型車両
JP2007292048A (ja) 2006-03-29 2007-11-08 Yamaha Motor Co Ltd 鞍乗型車両用排気装置および鞍乗型車両
CA2545971A1 (en) * 2006-05-09 2007-11-09 Justin Moore Muffler diffuser
US7530427B2 (en) * 2006-06-12 2009-05-12 Briggs & Stratton Corporation Exhaust deflector for a muffler
US7530428B2 (en) * 2006-06-12 2009-05-12 Briggs & Stratton Corporation Exhaust deflector for a muffler
US20080017444A1 (en) * 2006-07-19 2008-01-24 Dowdy Bobby J Vehicle muffler
JP2008111356A (ja) * 2006-10-30 2008-05-15 Yamaha Motor Co Ltd 自動二輪車の排気装置及び該排気装置を備えた自動二輪車
JP4943886B2 (ja) * 2007-02-16 2012-05-30 川崎重工業株式会社 エンジンの排気装置
US7552797B2 (en) * 2007-06-15 2009-06-30 Don Emler Vehicular exhaust system
US20090065295A1 (en) * 2007-09-11 2009-03-12 Sherikar Sanjay V Desuperheater muffler
US20090283358A1 (en) * 2008-05-15 2009-11-19 Hughey Christopher Sound-reducing baffle
KR100969053B1 (ko) * 2008-09-09 2010-07-09 현대자동차주식회사 촉매 내장형 머플러
US8550122B2 (en) * 2009-02-25 2013-10-08 Nissan North America, Inc. Exhaust finisher retention operation
DE202009005535U1 (de) * 2009-04-11 2009-08-13 Machill, Oliver Tuningendschalldämpfereinsatz mit einer nicht sichtbaren manuellen Verstelleinheit für einen Auspuff von motorisierten Fahrzeugen
JP5853356B2 (ja) * 2009-11-17 2016-02-09 スズキ株式会社 エンジンの排気装置
JP5598058B2 (ja) * 2010-03-31 2014-10-01 スズキ株式会社 エンジンの排気装置
JP5637056B2 (ja) 2011-04-20 2014-12-10 スズキ株式会社 内燃機関のマフラー
US9555346B2 (en) * 2011-05-10 2017-01-31 Cummins Filtration Ip Inc. Filter with tri-flow path combinations
JP5906663B2 (ja) * 2011-10-27 2016-04-20 スズキ株式会社 エンジンの排気装置
US8978819B2 (en) 2013-06-07 2015-03-17 Yamaha Hatsudoki Kabushiki Kaisha Spark arrestor, muffler, and straddle type vehicle
US8997922B1 (en) * 2013-10-24 2015-04-07 Kawasaki Jukogyo Kabushiki Kaisha Exhaust muffler for vehicle
CN103982272B (zh) * 2014-05-28 2017-01-04 成都陵川特种工业有限责任公司 直通式三腔消音器
JP5997307B2 (ja) * 2015-02-25 2016-09-28 本田技研工業株式会社 鞍乗り型車両の排気構造
JP2019157761A (ja) * 2018-03-13 2019-09-19 本田技研工業株式会社 スパークアレスタ付き排気装置
DE102018115742A1 (de) * 2018-06-29 2020-01-02 Eberspächer Exhaust Technology GmbH & Co. KG Schalldämpfer
JP6936262B2 (ja) * 2019-01-28 2021-09-15 フタバ産業株式会社 消音器
US11629621B2 (en) * 2020-06-29 2023-04-18 Transportation Ip Holdings, Llc System for a combined spark arrestor and muffler assembly

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JP3406176B2 (ja) * 1997-03-25 2003-05-12 本田技研工業株式会社 車両用排気装置
JP3788147B2 (ja) * 1999-12-14 2006-06-21 スズキ株式会社 自動二輪車のスパークアレスタ
JP3823671B2 (ja) * 2000-03-17 2006-09-20 スズキ株式会社 車両用スパークアレスター付マフラ装置
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Also Published As

Publication number Publication date
US6968922B2 (en) 2005-11-29
JP3802803B2 (ja) 2006-07-26
BR0205415B1 (pt) 2011-05-17
JP2003184541A (ja) 2003-07-03
US20030136607A1 (en) 2003-07-24

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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 [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/12/2002, 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 19A 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 2649 DE 13-10-2021 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.