IN2015DN04095A - - Google Patents

Info

Publication number
IN2015DN04095A
IN2015DN04095A IN4095DEN2015A IN2015DN04095A IN 2015DN04095 A IN2015DN04095 A IN 2015DN04095A IN 4095DEN2015 A IN4095DEN2015 A IN 4095DEN2015A IN 2015DN04095 A IN2015DN04095 A IN 2015DN04095A
Authority
IN
India
Prior art keywords
outer layer
layer
volume
inner layer
loose fill
Prior art date
Application number
Other languages
English (en)
Inventor
Ruth Ann Latham
William V Alcini
Michael A Golin
Michael Joseph Torzewski
Steven A Freis
Mark Ernest Kluesner
Gabriel S Salanta
Stephen Joe Myers
Original Assignee
Tenneco Automotive Operating
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 filed Critical Tenneco Automotive Operating
Publication of IN2015DN04095A publication Critical patent/IN2015DN04095A/en

Links

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
    • 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
    • F01N3/2867—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 being placed at the front or end face of catalyst 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • F01N13/141—Double-walled exhaust pipes or housings
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • F01N13/141—Double-walled exhaust pipes or housings
    • F01N13/146—Double-walled exhaust pipes or housings with vacuum in the space between both walls
    • 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
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/06—Porous ceramics
    • 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
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • 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
    • Y10T29/49398—Muffler, manifold or exhaust pipe making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
IN4095DEN2015 2012-11-20 2013-11-20 IN2015DN04095A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261849811P 2012-11-20 2012-11-20
US201361762161P 2013-02-07 2013-02-07
US13/828,444 US20140140897A1 (en) 2012-11-20 2013-03-14 Loose-Fill Insulation Exhaust Gas Treatment Device and Methods of Manufacturing
PCT/US2013/071047 WO2014081854A1 (en) 2012-11-20 2013-11-20 Loose-fill insulation exhaust gas treatment device and methods of manufacturing

Publications (1)

Publication Number Publication Date
IN2015DN04095A true IN2015DN04095A (cg-RX-API-DMAC10.html) 2015-10-09

Family

ID=50728127

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4095DEN2015 IN2015DN04095A (cg-RX-API-DMAC10.html) 2012-11-20 2013-11-20

Country Status (8)

Country Link
US (1) US20140140897A1 (cg-RX-API-DMAC10.html)
JP (1) JP2016505748A (cg-RX-API-DMAC10.html)
KR (1) KR20150087381A (cg-RX-API-DMAC10.html)
CN (1) CN104981592A (cg-RX-API-DMAC10.html)
BR (1) BR112015011395A2 (cg-RX-API-DMAC10.html)
DE (1) DE112013005553T5 (cg-RX-API-DMAC10.html)
IN (1) IN2015DN04095A (cg-RX-API-DMAC10.html)
WO (1) WO2014081854A1 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9873305B2 (en) * 2008-02-22 2018-01-23 Dow Global Technologies Inc. Heater module including thermal energy storage material
US10895190B2 (en) * 2016-03-24 2021-01-19 Faurecia Emissions Control Technologies, Usa, Llc Insulated heat shield for vehicle exhaust system
GB2551578B (en) * 2016-06-24 2019-12-11 Jaguar Land Rover Ltd Conduit for reducing noise
KR101912620B1 (ko) * 2016-12-30 2018-10-29 주식회사 테스크 히트 프로텍터
JP6418263B2 (ja) * 2017-03-10 2018-11-07 マツダ株式会社 エンジンの排気装置
JP2018204906A (ja) * 2017-06-08 2018-12-27 アイシン精機株式会社 空気調和装置の室外機における排気ガス処理装置
DE102018214929B4 (de) 2018-09-03 2022-01-27 Vitesco Technologies GmbH Katalysator mit metallischem Wabenkörper
LU502910B1 (en) * 2022-10-17 2024-04-17 Katcon Global Sa Heat-radiating assembly with heat shield

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719338B1 (fr) * 1994-04-27 1996-06-28 Aerospatiale Tubulure d'échappement pour dispositif d'échappement à catalyse, et tube composite destiné à équiper ladite tubulure.
JPH0828257A (ja) * 1994-07-11 1996-01-30 Toyota Motor Corp 二重排気管
CA2271015A1 (en) * 1996-12-02 1998-06-11 Owens Corning Molded insulation products and their manufacture using continuous-filament wool
EP0992659B1 (de) * 1998-10-05 2007-05-02 Scambia Industrial Developments Aktiengesellschaft Abgasleitelement und Verfahren zur Herstellung eines Abgasleitelements
US6159430A (en) * 1998-12-21 2000-12-12 Delphi Technologies, Inc. Catalytic converter
US6317959B1 (en) * 1999-02-16 2001-11-20 Owens Corning Sweden A.B. Process and apparatus for packing insulation material in a passage between first and second elements
JP3853132B2 (ja) * 2000-03-21 2006-12-06 株式会社荏原製作所 内燃機関用排気管
JP2005349356A (ja) * 2004-06-14 2005-12-22 Nissan Motor Co Ltd 触媒装置及びその製造方法
FR2883355B1 (fr) * 2005-03-17 2010-03-26 Faurecia Systemes Dechappement Procede pour fabriquer une conduite isolee a double paroi, notamment pour ligne d'echappement de vehicule automobile, et tube obtenu
US7424931B2 (en) * 2005-12-29 2008-09-16 Harley-Davidson Motor Company Group, Inc. Muffler for a motorcycle
KR20150071033A (ko) * 2007-08-31 2015-06-25 유니프랙스 아이 엘엘씨 기재 장착 시스템
FR2924753B1 (fr) * 2007-12-06 2010-01-08 Faurecia Sys Echappement Procede de fabrication d'un element de ligne d'echappement de vehicule automobile et element d'echappement correspondant
US20100111779A1 (en) * 2008-10-31 2010-05-06 Caterpillar Inc. Exhaust treatment device
US9174169B2 (en) * 2009-08-14 2015-11-03 Unifrax I Llc Mounting mat for exhaust gas treatment device
DE102011007854A1 (de) * 2011-04-21 2012-10-25 J. Eberspächer GmbH & Co. KG Abgasanlagenkomponente
US20120279606A1 (en) * 2011-05-02 2012-11-08 Teso Jr Michael G Internally insulated rigid exhaust system and method for making same
DE102011101982A1 (de) * 2011-05-19 2012-11-22 Volkswagen Aktiengesellschaft Abgasanlage mit HC-Adsorber und parallelem Abgaskatalysator sowie Fahrzeug mit einer solchen Abgasanlage
US20130171035A1 (en) * 2012-01-04 2013-07-04 Tenneco Automotive Operating Company Inc. Fully insulated exhaust treatment device

Also Published As

Publication number Publication date
DE112013005553T5 (de) 2015-08-06
WO2014081854A1 (en) 2014-05-30
CN104981592A (zh) 2015-10-14
KR20150087381A (ko) 2015-07-29
BR112015011395A2 (pt) 2017-07-11
US20140140897A1 (en) 2014-05-22
JP2016505748A (ja) 2016-02-25

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