GB1368509A – Exhaust system for an internal combustion engine
– Google Patents
GB1368509A – Exhaust system for an internal combustion engine
– Google Patents
Exhaust system for an internal combustion engine
Info
Publication number
GB1368509A
GB1368509A
GB1877572A
GB1877572A
GB1368509A
GB 1368509 A
GB1368509 A
GB 1368509A
GB 1877572 A
GB1877572 A
GB 1877572A
GB 1877572 A
GB1877572 A
GB 1877572A
GB 1368509 A
GB1368509 A
GB 1368509A
Authority
GB
United Kingdom
Prior art keywords
carrier
container
catalyst
gas
gaskets
Prior art date
1973-04-24
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
GB1877572A
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.)
Rover Co Ltd
Original Assignee
Rover Co Ltd
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.)
1973-04-24
Filing date
1973-04-24
Publication date
1974-09-25
1973-04-24
Application filed by Rover Co Ltd
filed
Critical
Rover Co Ltd
1973-04-24
Priority to GB1877572A
priority
Critical
patent/GB1368509A/en
1974-09-25
Publication of GB1368509A
publication
Critical
patent/GB1368509A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F01N3/2853—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
F01N3/2867—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
Abstract
1368509 Treating exhaust gas ROVER CO Ltd 24 April 1973 [22 April 1972] 18775/72 Heading F1B Catalyst unit for an I. C. engine exhaust system comprises a container 11 having a gas inlet 12 and a gas outlet 13, at least one catalyst carrier 14 and mounting means disposing the or each carrier within the container and consisting of one or more hollow metallic gaskets 15 filled with a gas and hermetically sealed to provide a cushioned support for the carrier. In a modification the gaskets extend around the corners of the carrier(s) to form a seal between the end faces of the carrier and container. The gaskets are filled with an inert gas under pressure. The catalyst carrier comprises a ceramic matrix supporting a reducing catalyst.
GB1877572A
1973-04-24
1973-04-24
Exhaust system for an internal combustion engine
Expired
GB1368509A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB1877572A
GB1368509A
(en)
1973-04-24
1973-04-24
Exhaust system for an internal combustion engine
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB1877572A
GB1368509A
(en)
1973-04-24
1973-04-24
Exhaust system for an internal combustion engine
Publications (1)
Publication Number
Publication Date
GB1368509A
true
GB1368509A
(en)
1974-09-25
Family
ID=10118203
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1877572A
Expired
GB1368509A
(en)
1973-04-24
1973-04-24
Exhaust system for an internal combustion engine
Country Status (1)
Country
Link
GB
(1)
GB1368509A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4203949A
(en)
*
1976-04-23
1980-05-20
Honda Giken Kogyo Kabushiki Kaisha
Catalyst converter for cleaning exhausts of cars
US4207661A
(en)
*
1976-04-23
1980-06-17
Honda Giken Kogyo Kabushiki Kaisha
Method of fabricating a catalyst converter for cleaning exhausts of cars
DE102004011844A1
(en)
*
2004-03-09
2005-10-06
J. Eberspächer GmbH & Co. KG
Exhaust gas purification device used as a particle filter/catalytic converter for an internal combustion engine in a motor vehicle comprises a monolith radially supported on a jacket via a metallic, gas pressure-pretensioned support element
1973
1973-04-24
GB
GB1877572A
patent/GB1368509A/en
not_active
Expired
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4203949A
(en)
*
1976-04-23
1980-05-20
Honda Giken Kogyo Kabushiki Kaisha
Catalyst converter for cleaning exhausts of cars
US4207661A
(en)
*
1976-04-23
1980-06-17
Honda Giken Kogyo Kabushiki Kaisha
Method of fabricating a catalyst converter for cleaning exhausts of cars
DE102004011844A1
(en)
*
2004-03-09
2005-10-06
J. Eberspächer GmbH & Co. KG
Exhaust gas purification device used as a particle filter/catalytic converter for an internal combustion engine in a motor vehicle comprises a monolith radially supported on a jacket via a metallic, gas pressure-pretensioned support element
DE102004011844B4
(en)
*
2004-03-09
2013-04-11
J. Eberspächer GmbH & Co. KG
exhaust gas cleaning device
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Legal Events
Date
Code
Title
Description
1975-02-05
PS
Patent sealed
1977-11-23
PLNP
Patent lapsed through nonpayment of renewal fees
