CN104736219A - 在排气后处理或声学装置中安装多层毡、毯或垫的方法 - Google Patents

在排气后处理或声学装置中安装多层毡、毯或垫的方法 Download PDF

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Publication number
CN104736219A
CN104736219A CN201380047558.9A CN201380047558A CN104736219A CN 104736219 A CN104736219 A CN 104736219A CN 201380047558 A CN201380047558 A CN 201380047558A CN 104736219 A CN104736219 A CN 104736219A
Authority
CN
China
Prior art keywords
spacer
pad
powdered
core
mat
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.)
Pending
Application number
CN201380047558.9A
Other languages
English (en)
Chinese (zh)
Inventor
R.拉萨姆
W.阿尔奇尼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tenneco Automotive Operating Co Inc
Original Assignee
Tenneco Automotive Operating Co Inc
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 Tenneco Automotive Operating Co Inc filed Critical Tenneco Automotive Operating Co Inc
Publication of CN104736219A publication Critical patent/CN104736219A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and 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
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • F01N3/2864—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets comprising two or more insulation layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
CN201380047558.9A 2012-09-12 2013-06-27 在排气后处理或声学装置中安装多层毡、毯或垫的方法 Pending CN104736219A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/612269 2012-09-12
US13/612,269 US8747510B2 (en) 2012-09-12 2012-09-12 Method of installing a multi-layer batt, blanket or mat in an exhaust gas aftertreatment or acoustic device
PCT/US2013/048176 WO2014042745A1 (en) 2012-09-12 2013-06-27 Method of installing a multi-layer batt, blanket or mat in an exhaust gas aftertreatment or acoustic device

Publications (1)

Publication Number Publication Date
CN104736219A true CN104736219A (zh) 2015-06-24

Family

ID=50231804

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380047558.9A Pending CN104736219A (zh) 2012-09-12 2013-06-27 在排气后处理或声学装置中安装多层毡、毯或垫的方法

Country Status (8)

Country Link
US (1) US8747510B2 (https=)
JP (1) JP2015529772A (https=)
KR (1) KR20150054756A (https=)
CN (1) CN104736219A (https=)
BR (1) BR112015001880A2 (https=)
DE (1) DE112013004447T8 (https=)
IN (1) IN2014KN02911A (https=)
WO (1) WO2014042745A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113348028A (zh) * 2019-01-22 2021-09-03 康明斯排放处理公司 排气后处理传感器工作台安装装置及其安装方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6268084B2 (ja) * 2014-12-16 2018-01-24 株式会社ユタカ技研 ハニカム担体の製造方法
US9382826B1 (en) * 2015-01-09 2016-07-05 Dayco Ip Holdings, Llc Noise attenuating member for noise attenuating units in engines
US12297761B2 (en) 2023-04-05 2025-05-13 Tenneco Automotive Operating Company Inc. Exhaust system component with multi-layer support mat

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101883917A (zh) * 2007-10-09 2010-11-10 3M创新有限公司 包括无机纳米粒子的安装垫和制造该安装垫的方法
CN102209842A (zh) * 2008-11-11 2011-10-05 坦尼科汽车营业公司 用于处理排气的催化单元以及这种单元的制造方法
CN102361677A (zh) * 2009-03-20 2012-02-22 坦尼科汽车营业公司 用于处理废气的整体式废气处理单元
US20120079697A1 (en) * 2010-09-30 2012-04-05 Tenneco Automotive Operating Company Inc. Method of Installing a Multi-Layer Batt, Blanket or Mat in an Exhaust Gas Aftertreatment or Acoustic Device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0884459A3 (en) * 1997-06-13 2002-12-11 Corning Incorporated Coated catalytic converter substrates and mounts
DE19803063A1 (de) * 1998-01-28 1999-07-29 Eberspaecher J Gmbh & Co Verfahren zur Halterung und Isolation von Keramikmonolithen in einer Kraftfahrzeug-Abgasanlage einschließlich hiernach gefertigte Lagerung
JP5077659B2 (ja) * 2007-07-20 2012-11-21 ニチアス株式会社 触媒コンバーター及び触媒コンバーター用保持材
WO2011135683A1 (ja) * 2010-04-27 2011-11-03 イビデン株式会社 ハニカム構造体の製造方法及びハニカム構造体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101883917A (zh) * 2007-10-09 2010-11-10 3M创新有限公司 包括无机纳米粒子的安装垫和制造该安装垫的方法
CN102209842A (zh) * 2008-11-11 2011-10-05 坦尼科汽车营业公司 用于处理排气的催化单元以及这种单元的制造方法
CN102361677A (zh) * 2009-03-20 2012-02-22 坦尼科汽车营业公司 用于处理废气的整体式废气处理单元
US20120079697A1 (en) * 2010-09-30 2012-04-05 Tenneco Automotive Operating Company Inc. Method of Installing a Multi-Layer Batt, Blanket or Mat in an Exhaust Gas Aftertreatment or Acoustic Device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113348028A (zh) * 2019-01-22 2021-09-03 康明斯排放处理公司 排气后处理传感器工作台安装装置及其安装方法
CN113348028B (zh) * 2019-01-22 2023-07-14 康明斯排放处理公司 排气后处理传感器工作台安装装置及其安装方法

Also Published As

Publication number Publication date
US20140069067A1 (en) 2014-03-13
IN2014KN02911A (https=) 2015-05-08
JP2015529772A (ja) 2015-10-08
WO2014042745A1 (en) 2014-03-20
KR20150054756A (ko) 2015-05-20
DE112013004447T5 (de) 2015-06-11
US8747510B2 (en) 2014-06-10
DE112013004447T8 (de) 2015-09-10
BR112015001880A2 (pt) 2017-07-04

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Application publication date: 20150624