CA976375A - Catalyst converter with monolithic element - Google Patents

Catalyst converter with monolithic element

Info

Publication number
CA976375A
CA976375A CA154,916A CA154916A CA976375A CA 976375 A CA976375 A CA 976375A CA 154916 A CA154916 A CA 154916A CA 976375 A CA976375 A CA 976375A
Authority
CA
Canada
Prior art keywords
catalyst converter
monolithic element
monolithic
element
converter
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
Application number
CA154,916A
Other versions
CA154916S (en
Inventor
Hubert H. Nowak
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 Inc
Original Assignee
NOWAK, HUBERT H.
Tenneco 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
Priority to US20779471A priority Critical
Application filed by NOWAK, HUBERT H., Tenneco Inc filed Critical NOWAK, HUBERT H.
Application granted granted Critical
Publication of CA976375A publication Critical patent/CA976375A/en
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2839Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853Arrangements 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
CA154,916A 1971-12-14 1972-10-26 Catalyst converter with monolithic element Expired CA976375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US20779471A true 1971-12-14 1971-12-14

Publications (1)

Publication Number Publication Date
CA976375A true CA976375A (en) 1975-10-21

Family

ID=22772026

Family Applications (1)

Application Number Title Priority Date Filing Date
CA154,916A Expired CA976375A (en) 1971-12-14 1972-10-26 Catalyst converter with monolithic element

Country Status (5)

Country Link
US (1) US3771967A (en)
JP (1) JPS5522608B2 (en)
CA (1) CA976375A (en)
FR (1) FR2165550A5 (en)
GB (1) GB1418912A (en)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861881A (en) * 1971-12-14 1975-01-21 Tenneco Inc Catalyst converter with monolithic element
US4335077A (en) * 1972-03-21 1982-06-15 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion engines
DE2213540C3 (en) * 1972-03-21 1974-06-12 Zeuna-Staerker Kg, 8900 Augsburg
DE2213539B2 (en) * 1972-03-21 1974-01-17 Zeuna-Staerker Kg, 8900 Augsburg
US4344922A (en) * 1972-03-21 1982-08-17 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion
JPS5514250B2 (en) * 1972-05-18 1980-04-15
JPS5148530B2 (en) * 1972-08-22 1976-12-21
JPS587806B2 (en) * 1972-10-03 1983-02-12 Volkswagenwerk Ag
JPS5210491B2 (en) * 1972-10-20 1977-03-24
US3915658A (en) * 1972-11-09 1975-10-28 Arvin Ind Inc Catalytic converter
US3961907A (en) * 1972-12-08 1976-06-08 Minnesota Mining And Manufacturing Company Catalytic converter
US3959865A (en) * 1972-12-08 1976-06-01 Minnesota Mining And Manufacturing Company Method of containing a resiliently supported rigid ceramic catalyst support
US3905775A (en) * 1972-12-12 1975-09-16 Du Pont Module
GB1453439A (en) * 1973-01-13 1976-10-20 Ti Silencer Services Ltd Catalytic reactor for exhaust emission control
US3978567A (en) * 1973-03-19 1976-09-07 Chrysler Corporation Method of making a catalytic reactor for automobile
DE2314465C3 (en) * 1973-03-23 1978-12-07 Volkswagenwerk Ag, 3180 Wolfsburg
DE2318126A1 (en) * 1973-04-11 1974-10-31 Daimler Benz Ag Exhaust catalyst mounting
JPS5135660B2 (en) * 1973-04-28 1976-10-04
JPS5030115U (en) * 1973-07-11 1975-04-04
US4163041A (en) * 1974-05-29 1979-07-31 J. Eberspacher Support for elastically mounting a ceramic honeycomb catalyst
JPS554717B2 (en) * 1976-02-13 1980-01-31
JPS5638515A (en) * 1979-09-07 1981-04-13 Honda Motor Co Ltd Exhaust system of multicylinder engine
US4346556A (en) * 1980-05-12 1982-08-31 General Motors Corporation Insulating engine exhaust port liner
US4416674A (en) * 1980-10-27 1983-11-22 Texaco Inc. Filter for treating a particle-carrying gaseous stream
US4340505A (en) * 1981-04-28 1982-07-20 Johnson Matthey, Inc. Reducing precious metal use in catalyst substrates
JPH0225624Y2 (en) * 1984-03-31 1990-07-13
IT1227802B (en) * 1988-08-03 1991-05-07 Piaggio & C Spa Exhaust system of combustion products for an internal combustion engine, with a starter of afterburning.
US5272874A (en) * 1991-09-26 1993-12-28 Dry Systems Technologies Exhaust treatment system
AU6710594A (en) * 1993-04-22 1994-11-08 Carborundum Company, The Mounting mat for fragile structures such as catalytic converters
US5849251A (en) * 1995-07-17 1998-12-15 Timko; Mark Catalytic converter for a tailpipe including apparatus for relieving back pressure
GB9802504D0 (en) * 1998-02-06 1998-04-01 Johnson Matthey Plc Improvements in emission control
US8404187B1 (en) 1998-03-11 2013-03-26 Unifrax I Llc Support element for fragile structures such as catalytic converters
US6759015B2 (en) 1999-03-23 2004-07-06 3M Innovative Properties Company Insulated mounting for a pollution control device
JP2001280124A (en) * 2000-03-31 2001-10-10 Ngk Insulators Ltd Cell structural body storage container and its assembly
US7524546B2 (en) * 2000-12-28 2009-04-28 3M Innovative Properties Company Thermal insulating material and pollution control device using the same
US20030129102A1 (en) * 2002-01-08 2003-07-10 Turek Alan Gerard Exhaust emissions control devices comprising adhesive
EP1546514B1 (en) * 2002-09-30 2015-04-22 Unifrax I LLC Exhaust gas treatment device and method for making the same
CA2571297C (en) * 2004-06-29 2011-02-01 Unifrax Corporation Exhaust gas treatment device and method for making the same
BRPI0513381B1 (en) * 2004-07-15 2018-07-10 3M Innovative Properties Company Assembly system suitable for assembling a pollution control element inside a pollution control device, pollution control device, internal combustion engine, internal combustion engine, vehicle, and energy
KR101659076B1 (en) * 2005-09-08 2016-09-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Holding material for pollution control element and pollution control apparatus
JP4849986B2 (en) * 2006-07-25 2012-01-11 セイコーインスツル株式会社 Cell phone clock
US8524161B2 (en) 2007-08-31 2013-09-03 Unifrax I Llc Multiple layer substrate support and exhaust gas treatment device
JP2009156254A (en) * 2007-12-05 2009-07-16 Ibiden Co Ltd Holding and sealing member for exhaust gas processing element and exhaust gas processing device
KR101756077B1 (en) 2008-08-29 2017-07-10 유니프랙스 아이 엘엘씨 Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat
CA2745034C (en) 2008-12-15 2014-01-21 Unifrax I Llc Ceramic honeycomb structure skin coating
CN102459834B (en) 2009-04-17 2017-02-08 尤尼弗瑞克斯 I 有限责任公司 exhaust gas treatment device
GB0906837D0 (en) 2009-04-21 2009-06-03 Saffil Automotive Ltd Mats
WO2011019377A2 (en) 2009-08-10 2011-02-17 Unifrax I Llc Variable basis weight mounting mat or pre-form and exhaust gas treatment device
US9174169B2 (en) 2009-08-14 2015-11-03 Unifrax I Llc Mounting mat for exhaust gas treatment device
US8071040B2 (en) 2009-09-23 2011-12-06 Unifax I LLC Low shear mounting mat for pollution control devices
BR112012009439A2 (en) 2009-09-24 2016-06-14 Unifrax I Llc multilayer belt and gas exhaust treatment device
CN102713187B (en) 2009-12-01 2016-05-04 萨菲尔汽车有限公司 Mounting mat
US20110150717A1 (en) 2009-12-17 2011-06-23 Unifrax I Llc Mounting mat for exhaust gas treatment device
JP2013514495A (en) 2009-12-17 2013-04-25 ユニフラックス ワン リミテッド ライアビリティ カンパニー Multilayer mounting mat for contaminant control devices
EP2513442B1 (en) 2009-12-17 2017-11-29 Unifrax I LLC An exhaust gas treatment device
WO2012021817A2 (en) 2010-08-12 2012-02-16 Unifrax I Llc Exhaust gas treatment device
US8349265B2 (en) 2010-08-13 2013-01-08 Unifrax I Llc Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat
US8505203B2 (en) 2010-09-30 2013-08-13 Tenneco Automotive Operating Company Inc. Method of installing a longitudinally offset multi-layer mat in an exhaust gas aftertreatment or acoustic device
US8752290B2 (en) 2010-09-30 2014-06-17 Tenneco Automotive Operating Company Inc. Method of installing a longitudinally offset multi-layer mat in an exhaust gas aftertreatment or acoustic device
US9924564B2 (en) 2010-11-11 2018-03-20 Unifrax I Llc Heated mat and exhaust gas treatment device
US9120703B2 (en) 2010-11-11 2015-09-01 Unifrax I Llc Mounting mat and exhaust gas treatment device
US8850802B1 (en) 2013-03-15 2014-10-07 Daimler Ag Catalytic reduction of NOx
US8833062B1 (en) 2013-03-15 2014-09-16 Daimier Ag Catalytic reduction of NOx
CN107075805A (en) 2015-02-24 2017-08-18 尤尼弗瑞克斯 I 有限责任公司 Temperature-resistant heat insulating pad

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052106A (en) * 1963-02-07
US3248188A (en) * 1963-07-22 1966-04-26 Continental Motors Corp Flame arrester
US3189418A (en) * 1964-04-01 1965-06-15 Wright W Gary Catalytic converter
US3441381A (en) * 1965-06-22 1969-04-29 Engelhard Ind Inc Apparatus for purifying exhaust gases of an internal combustion engine
US3597165A (en) * 1969-06-18 1971-08-03 Engelhard Min & Chem Catalytic exhaust purifier
US3692497A (en) * 1971-05-20 1972-09-19 Engelhard Min & Chem Catalytic exhaust gas treatment apparatus

Also Published As

Publication number Publication date
FR2165550A5 (en) 1973-08-03
GB1418912A (en) 1975-12-24
JPS4866566A (en) 1973-09-12
JPS5522608B2 (en) 1980-06-18
US3771967A (en) 1973-11-13
CA976375A1 (en)

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