JP4392217B2 - マフラの支持構造 - Google Patents
マフラの支持構造 Download PDFInfo
- Publication number
- JP4392217B2 JP4392217B2 JP2003349271A JP2003349271A JP4392217B2 JP 4392217 B2 JP4392217 B2 JP 4392217B2 JP 2003349271 A JP2003349271 A JP 2003349271A JP 2003349271 A JP2003349271 A JP 2003349271A JP 4392217 B2 JP4392217 B2 JP 4392217B2
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- support structure
- particulate filter
- flange
- bracket
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 239000003054 catalyst Substances 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000003466 welding Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Images
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
- F01N13/1805—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
- 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
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/0335—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with exhaust silencers in a single housing
-
- 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
- F01N2230/02—Exhaust filters
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/30—Removable or rechangeable blocks or cartridges, e.g. for filters
-
- 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
Description
6 パティキュレートフィルタ
9 フレーム(車体)
11 マフラ
12 前部
12a フランジ
13 中間部(パティキュレートフィルタの収容部分)
13a フランジ
14 後部
14a フランジ
15 ブラケット
15a 重合部
16 ブラケット
16a 重合部
Claims (4)
- パティキュレートフィルタを内部に収容し且つその収容部分の前後位置で分割され、これにより前部と中間部と後部とに三分割されて相互間をフランジを介し着脱自在に締結し得るように構成されたマフラの支持構造であって、マフラを車体側から吊り下げ支持するための一対のブラケットを、前記マフラの前後の継手箇所で前記各フランジの締結時に共締めして装着したことを特徴とするマフラの支持構造。
- ブラケットの下端部に各フランジの頂部付近でのみ該各フランジと重なり合う重合部が形成され、該重合部を前記各フランジの頂部付近で共締めすることにより前記ブラケットが装着されていることを特徴とする請求項1に記載のマフラの支持構造。
- パティキュレートフィルタが酸化触媒を担持していることを特徴とする請求項1又は2に記載のマフラの支持構造。
- パティキュレートフィルタがNOx吸蔵還元触媒を担持していることを特徴とする請求項1又は2に記載のマフラの支持構造。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003349271A JP4392217B2 (ja) | 2003-10-08 | 2003-10-08 | マフラの支持構造 |
KR1020067008770A KR20060117318A (ko) | 2003-10-08 | 2004-07-12 | 머플러의 지지 구조 |
PCT/JP2004/009941 WO2005035966A1 (ja) | 2003-10-08 | 2004-07-12 | マフラの支持構造 |
CNB2004800293740A CN100419246C (zh) | 2003-10-08 | 2004-07-12 | 消声器的支承结构 |
EP04747407A EP1672207B1 (en) | 2003-10-08 | 2004-07-12 | Support structure for muffler |
US10/573,655 US20070119155A1 (en) | 2003-10-08 | 2004-07-12 | Support structure for muffler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003349271A JP4392217B2 (ja) | 2003-10-08 | 2003-10-08 | マフラの支持構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005113795A JP2005113795A (ja) | 2005-04-28 |
JP4392217B2 true JP4392217B2 (ja) | 2009-12-24 |
Family
ID=34430999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003349271A Expired - Lifetime JP4392217B2 (ja) | 2003-10-08 | 2003-10-08 | マフラの支持構造 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070119155A1 (ja) |
EP (1) | EP1672207B1 (ja) |
JP (1) | JP4392217B2 (ja) |
KR (1) | KR20060117318A (ja) |
CN (1) | CN100419246C (ja) |
WO (1) | WO2005035966A1 (ja) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102005025045A1 (de) * | 2005-05-30 | 2006-12-14 | J. Eberspächer GmbH & Co. KG | Abgasanlage |
FR2919340B1 (fr) * | 2007-07-23 | 2011-03-18 | Faurecia Sys Echappement | Volume d'echappement d'une ligne d'echappement de vehicule automobile et procede de fabrication d'un tel volume d'echappement. |
US8453784B2 (en) * | 2007-10-26 | 2013-06-04 | II James R. Dusa | Exhaust system protection device |
US7971676B2 (en) * | 2007-10-26 | 2011-07-05 | Dusa Ii James R | Exhaust system protection device |
JP4995060B2 (ja) * | 2007-12-17 | 2012-08-08 | 本田技研工業株式会社 | 自動二輪車の排気装置 |
JP5252904B2 (ja) * | 2007-12-19 | 2013-07-31 | 日野自動車株式会社 | 排気浄化装置 |
DE102008036046A1 (de) | 2008-08-01 | 2010-02-18 | Bayerische Motoren Werke Aktiengesellschaft | Abgasanlage für eine Brennkraftmaschine |
US9322310B2 (en) | 2008-09-18 | 2016-04-26 | Yanmar Co., Ltd. | Engine device |
WO2010032646A1 (ja) * | 2008-09-18 | 2010-03-25 | ヤンマー株式会社 | エンジン装置 |
JP5401944B2 (ja) * | 2008-11-25 | 2014-01-29 | コベルコ建機株式会社 | 建設機械のマフラー取付装置 |
JP4981016B2 (ja) * | 2008-12-12 | 2012-07-18 | 日立建機株式会社 | 排気ガス浄化装置 |
KR101528371B1 (ko) * | 2008-12-15 | 2015-06-12 | 두산인프라코어 주식회사 | 차량의 분리 가능한 머플러 장치 |
JP4972228B2 (ja) * | 2009-03-26 | 2012-07-11 | 株式会社小松製作所 | 内燃機関の排気ガス浄化装置 |
JP2010229856A (ja) * | 2009-03-26 | 2010-10-14 | Komatsu Ltd | 内燃機関の排気ガス浄化装置 |
JP5390281B2 (ja) * | 2009-07-02 | 2014-01-15 | ヤンマー株式会社 | 排気ガス浄化装置 |
US20110036130A1 (en) * | 2009-08-17 | 2011-02-17 | Karla Jean Hisler | Catalytic converter theft deterrent device |
CN101694174B (zh) * | 2009-09-30 | 2011-07-06 | 重庆长安汽车股份有限公司 | 一种催化器总成安装加强结构 |
JP5616194B2 (ja) * | 2010-01-14 | 2014-10-29 | 株式会社クボタ | 排気処理装置付きエンジン |
JP5849136B2 (ja) * | 2010-01-14 | 2016-01-27 | 株式会社クボタ | 排気処理装置付きエンジン |
JP5422528B2 (ja) * | 2010-09-15 | 2014-02-19 | 株式会社クボタ | 排気処理装置付きエンジンとその排気処理装置の取り付け方法 |
JP2012077621A (ja) * | 2010-09-30 | 2012-04-19 | Kubota Corp | 排気処理装置付きエンジン |
JP2012077622A (ja) * | 2010-09-30 | 2012-04-19 | Kubota Corp | 排気処理装置付きエンジン |
WO2012043137A1 (ja) * | 2010-09-30 | 2012-04-05 | 株式会社クボタ | 排気処理装置付きエンジン |
DE102010062335A1 (de) * | 2010-12-02 | 2012-06-06 | J. Eberspächer GmbH & Co. KG | Fahrzeugbauteil |
JP5748263B2 (ja) * | 2011-01-11 | 2015-07-15 | ヤンマー株式会社 | 排気ガス浄化装置 |
JP6137739B2 (ja) * | 2011-07-08 | 2017-05-31 | 三菱マヒンドラ農機株式会社 | 作業車両 |
JP5636358B2 (ja) * | 2011-12-22 | 2014-12-03 | ヤンマー株式会社 | エンジン装置 |
JP5364149B2 (ja) * | 2011-12-22 | 2013-12-11 | ヤンマー株式会社 | 排気ガス浄化装置 |
JP2012251564A (ja) * | 2012-09-28 | 2012-12-20 | Yanmar Co Ltd | エンジン装置 |
US9057316B2 (en) * | 2012-12-03 | 2015-06-16 | Tenneco Automotive Operating Company Inc. | Exhaust component mounting structure |
JP2014114717A (ja) * | 2012-12-07 | 2014-06-26 | Hino Motors Ltd | 折り返し流路及びこれを備えた排気浄化装置 |
DE102013204732A1 (de) * | 2013-03-18 | 2014-09-18 | Eberspächer Exhaust Technology GmbH & Co. KG | Isolierung |
JP2014040834A (ja) * | 2013-09-30 | 2014-03-06 | Yanmar Co Ltd | エンジン装置 |
JP2014122634A (ja) * | 2014-01-28 | 2014-07-03 | Yanmar Co Ltd | エンジン装置 |
JP5898714B2 (ja) * | 2014-03-07 | 2016-04-06 | ヤンマー株式会社 | エンジン装置 |
EP3194736A1 (en) * | 2014-08-25 | 2017-07-26 | Haldor Topsøe A/S | Method and system for the removal of particulate matter and heavy metals from engine exhaust gas |
JP6558993B2 (ja) * | 2015-07-23 | 2019-08-14 | 日野自動車株式会社 | 排気浄化装置の連結構造 |
JP6537923B2 (ja) * | 2015-08-07 | 2019-07-03 | 日野自動車株式会社 | 溶接部品の取付構造 |
US11149617B2 (en) * | 2016-08-19 | 2021-10-19 | Kohler Co. | System and method for low CO emission engine |
FR3065488B1 (fr) * | 2017-04-20 | 2019-06-28 | Faurecia Systemes D'echappement | Element de ligne d'echappement et procede de fabrication d'un tel element |
KR102313869B1 (ko) * | 2017-10-25 | 2021-10-15 | 엘에스엠트론 주식회사 | 농업용 작업차량의 배기장치 및 농업용 작업차량 |
US20190323410A1 (en) * | 2018-04-18 | 2019-10-24 | GM Global Technology Operations LLC | Self-aligning mount |
CN108533361A (zh) * | 2018-04-27 | 2018-09-14 | 艾蓝腾新材料科技(上海)有限公司 | 一种独立的dpf再生系统 |
US10900398B2 (en) * | 2018-05-15 | 2021-01-26 | Christopher Dean | Muffler filter |
CN110185518A (zh) * | 2019-05-24 | 2019-08-30 | 安徽江淮汽车集团股份有限公司 | 后处理集成装置及柴油机 |
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US3675398A (en) * | 1970-10-15 | 1972-07-11 | Lawrence P Giarrizzo | Exhaust filter attachment |
DE8716385U1 (ja) * | 1987-12-11 | 1988-02-25 | Wiegand, Frank, 6466 Gruendau, De | |
JP3225106B2 (ja) | 1992-08-31 | 2001-11-05 | 株式会社日立テレコムテクノロジー | プリント基板の部品実装情報出力方法及び部品実装情報出力装置 |
JPH0673328U (ja) * | 1993-03-22 | 1994-10-18 | 日野自動車工業株式会社 | マフラ用外筒及びこれを用いたマフラ |
JP3651076B2 (ja) * | 1995-09-25 | 2005-05-25 | マツダ株式会社 | 自動車の後部構造 |
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CN1131376C (zh) * | 1998-12-31 | 2003-12-17 | Lg电子株式会社 | 密闭式压缩机吸入消声器的安装结构 |
JP3593305B2 (ja) * | 2000-07-03 | 2004-11-24 | トヨタ自動車株式会社 | 内燃機関の排気装置 |
JP2003065032A (ja) | 2001-08-24 | 2003-03-05 | Hino Motors Ltd | 排気浄化装置 |
US6481673B1 (en) * | 2001-10-10 | 2002-11-19 | Fleetguard, Inc. | Muffler hanger system |
JP3957498B2 (ja) * | 2001-12-07 | 2007-08-15 | 日野自動車株式会社 | 排気浄化装置 |
US6981567B2 (en) * | 2002-10-01 | 2006-01-03 | John T Stodolka | Muffler support device |
KR100507168B1 (ko) * | 2002-10-31 | 2005-08-11 | 현대자동차주식회사 | 자동차 소음기 고정기구 |
JP2004183622A (ja) * | 2002-12-06 | 2004-07-02 | Honda Motor Co Ltd | 内燃機関の排気消音器 |
-
2003
- 2003-10-08 JP JP2003349271A patent/JP4392217B2/ja not_active Expired - Lifetime
-
2004
- 2004-07-12 CN CNB2004800293740A patent/CN100419246C/zh not_active Expired - Fee Related
- 2004-07-12 US US10/573,655 patent/US20070119155A1/en not_active Abandoned
- 2004-07-12 WO PCT/JP2004/009941 patent/WO2005035966A1/ja active Application Filing
- 2004-07-12 KR KR1020067008770A patent/KR20060117318A/ko not_active Application Discontinuation
- 2004-07-12 EP EP04747407A patent/EP1672207B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070119155A1 (en) | 2007-05-31 |
JP2005113795A (ja) | 2005-04-28 |
CN1864004A (zh) | 2006-11-15 |
CN100419246C (zh) | 2008-09-17 |
KR20060117318A (ko) | 2006-11-16 |
EP1672207B1 (en) | 2012-02-15 |
EP1672207A4 (en) | 2009-12-23 |
EP1672207A1 (en) | 2006-06-21 |
WO2005035966A1 (ja) | 2005-04-21 |
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