JP2010528219A - 支持ピンを有する電熱性ハニカム構成体 - Google Patents
支持ピンを有する電熱性ハニカム構成体 Download PDFInfo
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- JP2010528219A JP2010528219A JP2010509786A JP2010509786A JP2010528219A JP 2010528219 A JP2010528219 A JP 2010528219A JP 2010509786 A JP2010509786 A JP 2010509786A JP 2010509786 A JP2010509786 A JP 2010509786A JP 2010528219 A JP2010528219 A JP 2010528219A
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- 238000010276 construction Methods 0.000 title claims description 6
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000011888 foil Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 5
- 238000011161 development Methods 0.000 description 11
- 230000018109 developmental process Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000000746 purification Methods 0.000 description 8
- 230000005284 excitation Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- 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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2418—Honeycomb filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4218—Influencing the heat transfer which act passively, e.g. isolations, heat sinks, cooling ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/44—Honeycomb supports characterised by their structural details made of stacks of sheets, plates or foils that are folded in S-form
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49083—Heater type
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
【選択図】図2及び3
Description
大きな直径であっても、少ない数の支持ピンのみを用いて、高いレベルの構造上の安定性と、高いレベルの排出ガス浄化の有効性を実現する、加熱可能なハニカム体を有する構成体を提供することを目的とする。同時に、このハニカム体は、軽量で製造コストも低いべきである。また、この種の支持ピンをハニカム体の端部側を介して挿入して、所望の位置に簡単で丁寧に配置することができる方法及び装置も提案する。
2 スタック
3 管路
4 第1の端部
5 電気端子
6 第2の端部
7 電気的接地
8 金属箔
9 支持ピン
10 第2のハニカム体
11 内部領域
12 断面領域
13 間隔
14 距離
15 直径
16 外周部
17 壁
18 深さ
19 排出ガス浄化部
20 先端部
21 中心軸
22 外側面
23 高さ
24 保持部
25 供給移動
26 装置
27 延在方向
28 構成体
29 溝
30 隙間
31 ハウジング
32 動力車
33 制御ユニット
34 内燃機関
35 センサ
36 排気システム
37 流れ方向
38 縦方向の軸
39 端部面
40 絶縁体
Claims (11)
- 少なくとも一つの巻線状又はコイル状のスタック(2)で形成され、貫流可能な複数の管路(3)を有する第1のハニカム体(1)を含み、
前記スタック(2)の第1の端部(4)は電気端子(5)と接続し、第2の端部(6)は電気的接地(7)と接続し、
前記スタック(2)は、相互に電気的に接続された、複数の少なくとも部分的に構造化された金属箔(8)を有し、
前記ハニカム体(1)は、第2のハニカム体(10)と接続するための支持ピン(9)を有し、
前記支持ピン(9)は、内部領域(11)の少なくとも外部において、相互に、少なくとも25mmの、スタック(2)のプロファイルに沿った間隔(13)を有する、構成体(28)。 - 内部領域(11)の外部の少なくとも一つの支持ピン(9)は、前記ハニカム体(1)の断面領域(12)にわたって、少なくとも25mmの距離(14)をもって相互に離間するように、分散している、請求項1記載の構成体(28)。
- 前記第1のハニカム体(1)の直径(15)が少なくとも100mmである、請求項1又は2に記載の構成体(28)。
- 少なくとも一つの支持ピン(9)が前記管路(3)に、前記支持ピン(9)が前記管路(3)を形成する周囲壁(17)と、ハニカム体(1)に存在する外周部(16)の少なくとも50%を超えて接触するように位置して、前記管路(3)を満たす寸法である、請求項1から3迄の何れかに記載の構成体(28)。
- 前記支持ピン(9)が前記第2のハニカム体(10)に、最大8mmの深さ(18)まで係合する、請求項1から4迄の何れかに記載の構成体(28)。
- 少なくとも一つの支持ピン(9)が、前記支持ピン(9)の中心軸(21)に対して偏心して配設された少なくとも一つの先端部(20)を有する、請求項1から5迄の何れかに記載の構成体(28)。
- 前記第1のハニカム体(1)の少なくも一つのスタック(2)が、少なくとも10mmの高さ(23)を有する、請求項1から6迄の何れかに記載の構成体(28)。
- 前記内部領域(11)が、前記第1のハニカム体(1)の断面領域(12)の最大で20%を含む、請求項1から7迄の何れかに記載の構成体。
- 支持ピン(9)を第1のハニカム体(1)の管路(3)又は溝(29)に貫通させる方法であって、該方法は、
支持ピン(9)を保持部(24)によって位置決めするステップと、
前記第1のハニカム体(1)と前記保持部(24)との相互の供給移動(25)に対して横断的に励起させる手段(mittels Anregung)によって、前記支持ピン(9)を前記管路(3)又は溝(29)に係合させるステップと、を含む方法。 - 前記支持ピン(9)が前記代1のハニカム体(1)とともに、第2のハニカム体(10)に、二つのハニカム体を離間させる隙間(30)が形成されるように、前記支持ピン(9)が前記ハニカム体を半田付け処理によって固定されて配設される、請求項9記載の方法。
- 第1のハニカム体(1)を保持する、又は、支持ピン(9)を位置決めするための装置(26)であって、
該装置(26)は、該装置(26)が、前記第1のハニカム体(1)の管路(3)又は溝(9)の延在方向(27)、又は、前記支持ピン(9)の中心軸(21)に対して、略横断して移動できるように励起可能(anregbar)である、装置(26)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007025417.4 | 2007-05-31 | ||
DE102007025417A DE102007025417A1 (de) | 2007-05-31 | 2007-05-31 | Elektrisch beheizbare Wabenkörper-Anordnung mit Stützstiften |
PCT/EP2008/056126 WO2008145556A1 (de) | 2007-05-31 | 2008-05-19 | Elektrisch beheizbare wabenkörper-anordnung mit stützstiften |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012206213A Division JP5735470B2 (ja) | 2007-05-31 | 2012-09-19 | 支持ピンを有する電熱性ハニカム構成体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010528219A true JP2010528219A (ja) | 2010-08-19 |
JP5189643B2 JP5189643B2 (ja) | 2013-04-24 |
Family
ID=39673276
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010509786A Active JP5189643B2 (ja) | 2007-05-31 | 2008-05-19 | 支持ピンを有する電熱性ハニカム構成体 |
JP2012206213A Active JP5735470B2 (ja) | 2007-05-31 | 2012-09-19 | 支持ピンを有する電熱性ハニカム構成体 |
Family Applications After (1)
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JP2012206213A Active JP5735470B2 (ja) | 2007-05-31 | 2012-09-19 | 支持ピンを有する電熱性ハニカム構成体 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8164034B2 (ja) |
EP (1) | EP2150689B1 (ja) |
JP (2) | JP5189643B2 (ja) |
DE (1) | DE102007025417A1 (ja) |
DK (1) | DK2150689T3 (ja) |
ES (1) | ES2391917T3 (ja) |
PL (1) | PL2150689T3 (ja) |
WO (1) | WO2008145556A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012228657A (ja) * | 2011-04-26 | 2012-11-22 | Babcock Hitachi Kk | 触媒構造体及びその清掃方法並びに板状触媒の製造方法 |
JP2014503344A (ja) * | 2010-11-26 | 2014-02-13 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | 2つの排ガス処理装置の相互接続 |
JP2015500937A (ja) * | 2011-12-12 | 2015-01-08 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | 電気加熱可能なハニカム体用の支持ピン |
US9488084B2 (en) | 2011-08-19 | 2016-11-08 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Device for the treatment of exhaust gases and motor vehicle having the device |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010034250A1 (de) * | 2010-08-13 | 2012-02-16 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Halterung für zumindest eine Elektrode in einer Abgasleitung |
DE102012109801B4 (de) * | 2012-10-15 | 2015-02-05 | Borgwarner Ludwigsburg Gmbh | Elektrische Heizvorrichtung |
US9617888B2 (en) * | 2013-09-18 | 2017-04-11 | Advanced Technology Emission Solutions Inc. | Catalytic converter structures with electrohydrodynamic heat and mass transfer |
JP6064944B2 (ja) * | 2014-05-23 | 2017-01-25 | トヨタ自動車株式会社 | 電気加熱装置及び内燃機関の排気浄化システム |
DE102014115063A1 (de) * | 2014-10-16 | 2016-04-21 | Continental Automotive Gmbh | Tragstruktur, Vorrichtung zur Behandlung von Abgasen und Verfahren zu deren Herstellung |
FR3094040B1 (fr) * | 2019-03-20 | 2021-03-19 | Faurecia Systemes Dechappement | Organe de chauffage pour un dispositif de purification de gaz d’échappement d’un véhicule |
CN110639342A (zh) * | 2019-10-10 | 2020-01-03 | 江苏扬益环保新材料科技有限公司 | 一种非电行业烟气低温脱硝及尘硫一体化处理装置 |
DE102020112391A1 (de) * | 2020-05-07 | 2021-11-11 | Purem GmbH | Abgasheizer für eine Abgasanlage einer Brennkraftmaschine |
DE102022211524A1 (de) * | 2022-10-31 | 2024-05-02 | Vitesco Technologies GmbH | Vorrichtung zur elektrischen Kontaktierung eines Heizleiters |
DE102022212258B3 (de) * | 2022-11-17 | 2024-01-25 | Vitesco Technologies GmbH | Stützstruktur für eine Heizmatrix |
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JPH09220481A (ja) * | 1996-02-19 | 1997-08-26 | Showa Aircraft Ind Co Ltd | 電気加熱式触媒装置用メタル担体 |
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2007
- 2007-05-31 DE DE102007025417A patent/DE102007025417A1/de not_active Withdrawn
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2008
- 2008-05-19 ES ES08759750T patent/ES2391917T3/es active Active
- 2008-05-19 WO PCT/EP2008/056126 patent/WO2008145556A1/de active Application Filing
- 2008-05-19 JP JP2010509786A patent/JP5189643B2/ja active Active
- 2008-05-19 EP EP08759750A patent/EP2150689B1/de active Active
- 2008-05-19 DK DK08759750.6T patent/DK2150689T3/da active
- 2008-05-19 PL PL08759750T patent/PL2150689T3/pl unknown
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2009
- 2009-11-30 US US12/627,116 patent/US8164034B2/en active Active
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2012
- 2012-09-19 JP JP2012206213A patent/JP5735470B2/ja active Active
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US5525309A (en) * | 1991-01-31 | 1996-06-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a plurality of disks braced against one another |
JPH10506167A (ja) * | 1994-09-28 | 1998-06-16 | エミテク・ゲゼルシャフト・フュール・エミシオーンテクノロギー・ミット・ベシュレンクテル・ハフツング | 電気的に加熱可能な触媒反応装置 |
JPH08131840A (ja) * | 1994-11-16 | 1996-05-28 | Showa Aircraft Ind Co Ltd | 電気加熱式触媒装置用メタル担体 |
JPH11500205A (ja) * | 1995-02-20 | 1999-01-06 | エミテツク ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング | 流体により貫流される異なった流れ抵抗を有する複数の流路を備えたハニカム体 |
JPH09220481A (ja) * | 1996-02-19 | 1997-08-26 | Showa Aircraft Ind Co Ltd | 電気加熱式触媒装置用メタル担体 |
JPH11253814A (ja) * | 1998-03-16 | 1999-09-21 | Showa Aircraft Ind Co Ltd | 電気加熱式触媒装置用メタル担体 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2014503344A (ja) * | 2010-11-26 | 2014-02-13 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | 2つの排ガス処理装置の相互接続 |
JP2012228657A (ja) * | 2011-04-26 | 2012-11-22 | Babcock Hitachi Kk | 触媒構造体及びその清掃方法並びに板状触媒の製造方法 |
US9488084B2 (en) | 2011-08-19 | 2016-11-08 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Device for the treatment of exhaust gases and motor vehicle having the device |
JP2015500937A (ja) * | 2011-12-12 | 2015-01-08 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | 電気加熱可能なハニカム体用の支持ピン |
Also Published As
Publication number | Publication date |
---|---|
WO2008145556A1 (de) | 2008-12-04 |
ES2391917T3 (es) | 2012-12-03 |
JP2013036468A (ja) | 2013-02-21 |
EP2150689B1 (de) | 2012-08-01 |
JP5189643B2 (ja) | 2013-04-24 |
US8164034B2 (en) | 2012-04-24 |
US20100126984A1 (en) | 2010-05-27 |
EP2150689A1 (de) | 2010-02-10 |
PL2150689T3 (pl) | 2012-12-31 |
DE102007025417A1 (de) | 2008-12-04 |
DK2150689T3 (da) | 2012-11-19 |
JP5735470B2 (ja) | 2015-06-17 |
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