INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE
An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 27...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; kor |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | DINESCU DANIEL FOURCAUDOT YANNICK OTTAVIANI ERIC MICHELIN JOEL |
| description | An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 270 to 360 degrees with respect to the flow direction (F1); a first impactor (25) having a first impact surface (29) disposed so as to directly block at least 30% of the liquid jet (J); and at least one second impactor (27) having a second impact surface (37) having a zone (39) below the first impact surface (29) in the flow direction (F1). A liquid moving along the first impact surface (29) drops onto the second impact surface (37) due to the exhaust gas flow.
본 발명에 따른 분사 장치(5)는: - 배기 가스 흐름이 유동 방향(F1)으로 흘러 들어가는 분사 구역(11)을 구비하는 분사 챔버(7); - 상기 유동 방향(F1)에 대해 270°내지 360°의 각도를 형성하는 분사 방향으로 액체 제트(J)를 상기 분사 구역(11)에 분사하도록 배향되어 있는 인젝터(9); - 상기 액체 제트(J)의 적어도 30%를 직접적으로 가로막도록 배치된 제1 충돌면(29)을 구비하는 제1 임팩터(25); - 상기 유동 방향(F1)에 있어서 상기 제1 충돌면(29)의 아래에 있는 구역(39)을 갖는 제2 충돌면(37)을 구비하는 적어도 하나의 제2 임팩터(27)를 포함하여, 상기 제1 충돌면(29)을 따라 움직이는 액체가 배기 가스 흐름에 의해 제2 충돌면(37) 상에 떨어진다. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20190004675A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20190004675A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20190004675A3</originalsourceid><addsrcrecordid>eNrjZPDy9PNydQ7x9PdTcHEN83R2VXDzD1JwVAhz9fB09nFVcI3wcAwNDlHw8fRzVXD0c1Fw9g8Kcg0O8Pdz8fRzR5HmYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBoaWBgYGJmbmpo7GxKkCAPObLhA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE</title><source>esp@cenet</source><creator>DINESCU DANIEL ; FOURCAUDOT YANNICK ; OTTAVIANI ERIC ; MICHELIN JOEL</creator><creatorcontrib>DINESCU DANIEL ; FOURCAUDOT YANNICK ; OTTAVIANI ERIC ; MICHELIN JOEL</creatorcontrib><description>An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 270 to 360 degrees with respect to the flow direction (F1); a first impactor (25) having a first impact surface (29) disposed so as to directly block at least 30% of the liquid jet (J); and at least one second impactor (27) having a second impact surface (37) having a zone (39) below the first impact surface (29) in the flow direction (F1). A liquid moving along the first impact surface (29) drops onto the second impact surface (37) due to the exhaust gas flow.
본 발명에 따른 분사 장치(5)는: - 배기 가스 흐름이 유동 방향(F1)으로 흘러 들어가는 분사 구역(11)을 구비하는 분사 챔버(7); - 상기 유동 방향(F1)에 대해 270°내지 360°의 각도를 형성하는 분사 방향으로 액체 제트(J)를 상기 분사 구역(11)에 분사하도록 배향되어 있는 인젝터(9); - 상기 액체 제트(J)의 적어도 30%를 직접적으로 가로막도록 배치된 제1 충돌면(29)을 구비하는 제1 임팩터(25); - 상기 유동 방향(F1)에 있어서 상기 제1 충돌면(29)의 아래에 있는 구역(39)을 갖는 제2 충돌면(37)을 구비하는 적어도 하나의 제2 임팩터(27)를 포함하여, 상기 제1 충돌면(29)을 따라 움직이는 액체가 배기 가스 흐름에 의해 제2 충돌면(37) 상에 떨어진다.</description><language>eng ; kor</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 ; STEAM ENGINES ; WEAPONS</subject><creationdate>2019</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=20190114&DB=EPODOC&CC=KR&NR=20190004675A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190114&DB=EPODOC&CC=KR&NR=20190004675A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DINESCU DANIEL</creatorcontrib><creatorcontrib>FOURCAUDOT YANNICK</creatorcontrib><creatorcontrib>OTTAVIANI ERIC</creatorcontrib><creatorcontrib>MICHELIN JOEL</creatorcontrib><title>INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE</title><description>An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 270 to 360 degrees with respect to the flow direction (F1); a first impactor (25) having a first impact surface (29) disposed so as to directly block at least 30% of the liquid jet (J); and at least one second impactor (27) having a second impact surface (37) having a zone (39) below the first impact surface (29) in the flow direction (F1). A liquid moving along the first impact surface (29) drops onto the second impact surface (37) due to the exhaust gas flow.
본 발명에 따른 분사 장치(5)는: - 배기 가스 흐름이 유동 방향(F1)으로 흘러 들어가는 분사 구역(11)을 구비하는 분사 챔버(7); - 상기 유동 방향(F1)에 대해 270°내지 360°의 각도를 형성하는 분사 방향으로 액체 제트(J)를 상기 분사 구역(11)에 분사하도록 배향되어 있는 인젝터(9); - 상기 액체 제트(J)의 적어도 30%를 직접적으로 가로막도록 배치된 제1 충돌면(29)을 구비하는 제1 임팩터(25); - 상기 유동 방향(F1)에 있어서 상기 제1 충돌면(29)의 아래에 있는 구역(39)을 갖는 제2 충돌면(37)을 구비하는 적어도 하나의 제2 임팩터(27)를 포함하여, 상기 제1 충돌면(29)을 따라 움직이는 액체가 배기 가스 흐름에 의해 제2 충돌면(37) 상에 떨어진다.</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>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPDy9PNydQ7x9PdTcHEN83R2VXDzD1JwVAhz9fB09nFVcI3wcAwNDlHw8fRzVXD0c1Fw9g8Kcg0O8Pdz8fRzR5HmYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBoaWBgYGJmbmpo7GxKkCAPObLhA</recordid><startdate>20190114</startdate><enddate>20190114</enddate><creator>DINESCU DANIEL</creator><creator>FOURCAUDOT YANNICK</creator><creator>OTTAVIANI ERIC</creator><creator>MICHELIN JOEL</creator><scope>EVB</scope></search><sort><creationdate>20190114</creationdate><title>INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE</title><author>DINESCU DANIEL ; FOURCAUDOT YANNICK ; OTTAVIANI ERIC ; MICHELIN JOEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20190004675A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</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>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DINESCU DANIEL</creatorcontrib><creatorcontrib>FOURCAUDOT YANNICK</creatorcontrib><creatorcontrib>OTTAVIANI ERIC</creatorcontrib><creatorcontrib>MICHELIN JOEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DINESCU DANIEL</au><au>FOURCAUDOT YANNICK</au><au>OTTAVIANI ERIC</au><au>MICHELIN JOEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE</title><date>2019-01-14</date><risdate>2019</risdate><abstract>An injection device (5) according to the invention includes an injection chamber (7) having an injection zone (11) in which an exhaust gas flows in a flow direction (F1); an injector (9) arranged to inject a liquid jet (J) into the injection zone (11) in an injection direction forming an angle of 270 to 360 degrees with respect to the flow direction (F1); a first impactor (25) having a first impact surface (29) disposed so as to directly block at least 30% of the liquid jet (J); and at least one second impactor (27) having a second impact surface (37) having a zone (39) below the first impact surface (29) in the flow direction (F1). A liquid moving along the first impact surface (29) drops onto the second impact surface (37) due to the exhaust gas flow.
본 발명에 따른 분사 장치(5)는: - 배기 가스 흐름이 유동 방향(F1)으로 흘러 들어가는 분사 구역(11)을 구비하는 분사 챔버(7); - 상기 유동 방향(F1)에 대해 270°내지 360°의 각도를 형성하는 분사 방향으로 액체 제트(J)를 상기 분사 구역(11)에 분사하도록 배향되어 있는 인젝터(9); - 상기 액체 제트(J)의 적어도 30%를 직접적으로 가로막도록 배치된 제1 충돌면(29)을 구비하는 제1 임팩터(25); - 상기 유동 방향(F1)에 있어서 상기 제1 충돌면(29)의 아래에 있는 구역(39)을 갖는 제2 충돌면(37)을 구비하는 적어도 하나의 제2 임팩터(27)를 포함하여, 상기 제1 충돌면(29)을 따라 움직이는 액체가 배기 가스 흐름에 의해 제2 충돌면(37) 상에 떨어진다.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; kor |
| recordid | cdi_epo_espacenet_KR20190004675A |
| 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 STEAM ENGINES WEAPONS |
| title | INJECTION DEVICE FOR A VEHICLE EXHAUST LINE AND CORRESPONDING EXHAUST LINE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T07%3A45%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=DINESCU%20DANIEL&rft.date=2019-01-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20190004675A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |