FR2221182B1 - - Google Patents
Info
- Publication number
- FR2221182B1 FR2221182B1 FR7408926A FR7408926A FR2221182B1 FR 2221182 B1 FR2221182 B1 FR 2221182B1 FR 7408926 A FR7408926 A FR 7408926A FR 7408926 A FR7408926 A FR 7408926A FR 2221182 B1 FR2221182 B1 FR 2221182B1
- Authority
- FR
- France
- 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
Links
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
- 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
- F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in the 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/342,264 US4004887A (en) | 1973-03-16 | 1973-03-16 | Catalytic converter having a resilient thermal-variation compensating monolith-mounting arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2221182A1 FR2221182A1 (fr) | 1974-10-11 |
FR2221182B1 true FR2221182B1 (fr) | 1980-04-18 |
Family
ID=23341071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408926A Expired FR2221182B1 (fr) | 1973-03-16 | 1974-03-15 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4004887A (fr) |
CA (1) | CA1023155A (fr) |
DE (2) | DE7409147U (fr) |
FR (1) | FR2221182B1 (fr) |
GB (1) | GB1467301A (fr) |
IT (1) | IT1005677B (fr) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4161509A (en) * | 1975-04-14 | 1979-07-17 | Tenneco., Inc. | Monolithic converter |
US4224285A (en) * | 1978-04-05 | 1980-09-23 | Texaco Inc. | Smoke filter for internal combustion engines |
US4343074A (en) * | 1979-10-22 | 1982-08-10 | Uop Inc. | Method of making a catalytic converter |
US4269807A (en) * | 1979-10-22 | 1981-05-26 | Uop Inc. | Catalytic converter mounting arrangement for reducing bypass leakage |
JPS57198315U (fr) * | 1981-06-12 | 1982-12-16 | ||
JPS5939719U (ja) * | 1982-09-07 | 1984-03-14 | トヨタ自動車株式会社 | 触媒式排気ガス浄化装置 |
FI74523C (fi) * | 1986-04-29 | 1988-02-08 | Kemira Oy | Framstaellnings- och befaestningsfoerfarande av en katalytcell avsedd foer rening av avgas. |
DE3700070A1 (de) * | 1987-01-02 | 1988-07-14 | Eberspaecher J | Vorrichtung fuer die katalytische reinigung von fahrzeugmotor-abgasen |
GB2207615B (en) * | 1987-07-31 | 1991-06-19 | Tenneco Inc | Catalytic converter and substrate support |
DE3736500A1 (de) * | 1987-10-28 | 1989-05-11 | Kst Motorenversuch Gmbh Co | Katalysatoranlage fuer ottomotoren, insbesondere bootsmotoren, sowie verfahren zur katalytischen abgasreinigung |
DE8715289U1 (de) * | 1987-11-18 | 1988-01-14 | Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar | Trägerkörper für einen katalytischen Reaktor zur Abgasreinigung |
US5346675A (en) * | 1988-12-16 | 1994-09-13 | Usui Kokusai Sangyo Kabushiki Kaisha | Exhaust gas cleaning apparatus |
US5355973A (en) * | 1992-06-02 | 1994-10-18 | Donaldson Company, Inc. | Muffler with catalytic converter arrangement; and method |
US5408827A (en) * | 1993-09-28 | 1995-04-25 | Outboard Marine Corporation | Marine propulsion device with improved catalyst support arrangement |
US6220021B1 (en) * | 1995-05-19 | 2001-04-24 | Silentor Notox A/S | Silencer with incorporated catalyst |
FR2749771B1 (fr) * | 1996-06-17 | 1998-08-14 | Bouetard Freres | Dispositif de fixation d'un ou plusieurs filtres monolithiques en materiau fritte dans une enveloppe tubulaire associee faisant partie d'un epurateur de gaz d'echappement |
US20050002836A1 (en) * | 2001-04-13 | 2005-01-06 | Hardesty Jeffrey B. | Gas treatment device, and methods of making and using the same |
US20020150518A1 (en) * | 2001-04-13 | 2002-10-17 | Brush Dagan W. | Gas treatment device |
DE10143806B4 (de) * | 2001-09-06 | 2004-11-25 | Daimlerchrysler Ag | Abgasreinigungsanlage für eine Brennkraftmaschine, insbesondere für ein Kraftfahrzeug |
KR100453651B1 (ko) * | 2001-09-26 | 2004-10-20 | 현대자동차주식회사 | 배기가스 정화용 촉매변환장치 |
WO2006007956A1 (fr) * | 2004-07-16 | 2006-01-26 | Faurecia Abgastechnik Gmbh | Dispositif d'epuration de gaz d'echappement destine a des vehicules |
US7451594B2 (en) * | 2004-10-01 | 2008-11-18 | Donaldson Company, Inc. | Exhaust flow distribution device |
DE102005017946B4 (de) * | 2005-04-18 | 2007-11-22 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungsvorrichtung und zugehörige Abgasanlage |
US8110151B2 (en) | 2006-04-03 | 2012-02-07 | Donaldson Company, Inc. | Exhaust flow distribution device |
US20080041043A1 (en) * | 2006-08-16 | 2008-02-21 | Andersen Eric H | Exhaust treatment devices and methods for reducing sound using the exhaust treatment devices |
DE102007021598B4 (de) * | 2007-05-08 | 2022-10-20 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zum Verteilen von fließfähigen Zusatzstoffen in Abgasanlagen |
US7919052B2 (en) * | 2007-07-27 | 2011-04-05 | Silex Innovations Inc. | Securing catalyst element in catalytic converter with bolted bar |
US20090067917A1 (en) * | 2007-09-07 | 2009-03-12 | The Boeing Company | Bipod Flexure Ring |
US8726675B2 (en) * | 2007-09-07 | 2014-05-20 | The Boeing Company | Scalloped flexure ring |
DE102007058791B4 (de) * | 2007-12-06 | 2019-08-29 | Emcon Technologies Germany (Augsburg) Gmbh | Abgasbehandlungsvorrichtung |
DE102008016236A1 (de) * | 2008-03-27 | 2009-10-01 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
DE102010015271A1 (de) | 2010-04-15 | 2011-10-20 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
DE102010034743A1 (de) * | 2010-08-19 | 2012-02-23 | J. Eberspächer GmbH & Co. KG | Abgasreinigungsvorrichtung, Abgasanlage, Ausbauverfahren |
JP2014134179A (ja) * | 2013-01-11 | 2014-07-24 | Futaba Industrial Co Ltd | 触媒コンバータ |
EP2845640B1 (fr) | 2013-09-06 | 2018-10-24 | Vysoké Ucení Technické V Brne | Unité de procédé multi-fonction pour la réduction de la concentration en polluants dans un effluent gazeux |
US10465585B2 (en) | 2015-03-23 | 2019-11-05 | Corning Incorporated | Exhaust gas treatment article and methods of manufacturing same |
WO2016182806A1 (fr) * | 2015-05-08 | 2016-11-17 | Corning Incorporated | Boîtier, article de traitement de courant de fluide, système d'échappement et leurs procédés de fabrication |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US991861A (en) * | 1909-12-24 | 1911-05-09 | Jacob A Lemberg | Apparatus for deodorizing the exhaust-gases of internal-combustion engines. |
US1422211A (en) * | 1919-05-31 | 1922-07-11 | Arthur B Lamb | Method and apparatus for treating gases and gaseous substances |
US2063325A (en) * | 1932-05-10 | 1936-12-08 | Neil R Mcleod | Process for minimizing temperature stresses in metallic structures and product thereof |
US3166895A (en) * | 1960-06-10 | 1965-01-26 | Owens Corning Fiberglass Corp | Catalytic muffling system for reducing contaminants in exhaust gases |
NL267408A (fr) * | 1960-07-22 | |||
US3248188A (en) * | 1963-07-22 | 1966-04-26 | Continental Motors Corp | Flame arrester |
US3441381A (en) * | 1965-06-22 | 1969-04-29 | Engelhard Ind Inc | Apparatus for purifying exhaust gases of an internal combustion engine |
US3445196A (en) * | 1966-06-06 | 1969-05-20 | Nelson Muffler Corp | Exhaust muffler with removable catalytic unit |
DE2128990A1 (de) * | 1971-06-11 | 1973-01-04 | Volkswagenwerk Ag | Konverter zur katalytischen abgasreinigung |
US3798006A (en) * | 1971-12-14 | 1974-03-19 | Tenneco Inc | Catalytic converter for exhuast gases |
US3801289A (en) * | 1972-05-19 | 1974-04-02 | Corning Glass Works | Catalytic converter |
US3817714A (en) * | 1972-10-10 | 1974-06-18 | Corning Glass Works | Catalytic converter |
US3841839A (en) * | 1972-11-17 | 1974-10-15 | Corning Glass Works | Catalytic converter |
US3841842A (en) * | 1972-12-11 | 1974-10-15 | Corning Glass Works | Catalytic converter |
US3852042A (en) * | 1973-01-29 | 1974-12-03 | Universal Oil Prod Co | Catalytic converter with exhaust gas modulating chamber for preventing damage to catalyst substrate |
-
1973
- 1973-03-16 US US05/342,264 patent/US4004887A/en not_active Expired - Lifetime
-
1974
- 1974-02-07 CA CA191,970A patent/CA1023155A/fr not_active Expired
- 1974-02-26 GB GB864074A patent/GB1467301A/en not_active Expired
- 1974-03-15 DE DE19747409147U patent/DE7409147U/de not_active Expired
- 1974-03-15 DE DE2412567A patent/DE2412567C3/de not_active Expired
- 1974-03-15 IT IT12617/74A patent/IT1005677B/it active
- 1974-03-15 FR FR7408926A patent/FR2221182B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1467301A (en) | 1977-03-16 |
US4004887A (en) | 1977-01-25 |
CA1023155A (fr) | 1977-12-27 |
FR2221182A1 (fr) | 1974-10-11 |
DE2412567A1 (de) | 1974-09-26 |
DE2412567C3 (de) | 1979-12-20 |
DE2412567B2 (fr) | 1979-04-26 |
IT1005677B (it) | 1976-09-30 |
DE7409147U (de) | 1977-01-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |