CATALYTIC AFTERTREATMENT DEVICE FOR MOTOR VEHICLE AND ADAPTED DEFLECTOR
The invention concerns a post-treatment device comprising an enclosure (12) defining a tubular chamber inside which a deflector element is disposed, comprising: -at least one substantially ring-shaped support means extending parallel to the wall of the enclosure with a predefined clearance (J1), sup...
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| creator | DE MALET, ETIENNE RAGOT, PATRICK FRERE, XAVIER LE NAOUR, STEVEN |
| description | The invention concerns a post-treatment device comprising an enclosure (12) defining a tubular chamber inside which a deflector element is disposed, comprising: -at least one substantially ring-shaped support means extending parallel to the wall of the enclosure with a predefined clearance (J1), supporting the deflector elements substantially at the centre of the tubular chamber by means of at least two arms, the ends of which are attached to the support means and to the deflector element, -two holding elements (28, 30) positioned to either side of said support means (24) axially, between same and the enclosure (12), each having an open, substantially annular general shape with radial undulations, in contact alternately with an inner surface (12a) of the enclosure and a bearing surface (24a, 24b) facing the support means (24), said radial undulations being shaped to radially block the support means relative to the enclosure. |
| format | Patent |
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fre ; ger</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; STEAM ENGINES ; TRANSPORTING ; WEAPONS</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161130&DB=EPODOC&CC=EP&NR=3097282A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161130&DB=EPODOC&CC=EP&NR=3097282A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DE MALET, ETIENNE</creatorcontrib><creatorcontrib>RAGOT, PATRICK</creatorcontrib><creatorcontrib>FRERE, XAVIER</creatorcontrib><creatorcontrib>LE NAOUR, STEVEN</creatorcontrib><title>CATALYTIC AFTERTREATMENT DEVICE FOR MOTOR VEHICLE AND ADAPTED DEFLECTOR</title><description>The invention concerns a post-treatment device comprising an enclosure (12) defining a tubular chamber inside which a deflector element is disposed, comprising: -at least one substantially ring-shaped support means extending parallel to the wall of the enclosure with a predefined clearance (J1), supporting the deflector elements substantially at the centre of the tubular chamber by means of at least two arms, the ends of which are attached to the support means and to the deflector element, -two holding elements (28, 30) positioned to either side of said support means (24) axially, between same and the enclosure (12), each having an open, substantially annular general shape with radial undulations, in contact alternately with an inner surface (12a) of the enclosure and a bearing surface (24a, 24b) facing the support means (24), said radial undulations being shaped to radially block the support means relative to the enclosure.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>STEAM ENGINES</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB3dgxx9IkM8XRWcHQLcQ0KCXJ1DPF19QtRcHEN83R2VXDzD1Lw9Q8BkmGuHp7OPq4Kjn4uCo4ujgEhri5ARW4-rs5AWR4G1rTEnOJUXijNzaDg5hri7KGbWpAfn1pckJicmpdaEu8aYGxgaW5kYeRoaEyEEgCBVywe</recordid><startdate>20161130</startdate><enddate>20161130</enddate><creator>DE MALET, ETIENNE</creator><creator>RAGOT, PATRICK</creator><creator>FRERE, XAVIER</creator><creator>LE NAOUR, STEVEN</creator><scope>EVB</scope></search><sort><creationdate>20161130</creationdate><title>CATALYTIC AFTERTREATMENT DEVICE FOR MOTOR VEHICLE AND ADAPTED DEFLECTOR</title><author>DE MALET, ETIENNE ; RAGOT, PATRICK ; FRERE, XAVIER ; LE NAOUR, STEVEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3097282A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>STEAM ENGINES</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DE MALET, ETIENNE</creatorcontrib><creatorcontrib>RAGOT, PATRICK</creatorcontrib><creatorcontrib>FRERE, XAVIER</creatorcontrib><creatorcontrib>LE NAOUR, STEVEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DE MALET, ETIENNE</au><au>RAGOT, PATRICK</au><au>FRERE, XAVIER</au><au>LE NAOUR, STEVEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CATALYTIC AFTERTREATMENT DEVICE FOR MOTOR VEHICLE AND ADAPTED DEFLECTOR</title><date>2016-11-30</date><risdate>2016</risdate><abstract>The invention concerns a post-treatment device comprising an enclosure (12) defining a tubular chamber inside which a deflector element is disposed, comprising: -at least one substantially ring-shaped support means extending parallel to the wall of the enclosure with a predefined clearance (J1), supporting the deflector elements substantially at the centre of the tubular chamber by means of at least two arms, the ends of which are attached to the support means and to the deflector element, -two holding elements (28, 30) positioned to either side of said support means (24) axially, between same and the enclosure (12), each having an open, substantially annular general shape with radial undulations, in contact alternately with an inner surface (12a) of the enclosure and a bearing surface (24a, 24b) facing the support means (24), said radial undulations being shaped to radially block the support means relative to the enclosure.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| source | esp@cenet |
| subjects | BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL STEAM ENGINES TRANSPORTING WEAPONS |
| title | CATALYTIC AFTERTREATMENT DEVICE FOR MOTOR VEHICLE AND ADAPTED DEFLECTOR |
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