ADAPTING FLOW DYNAMICS FOR INTERNAL COMBUSTION ENGINES
An internal combustion engine (1) for operation on at least partly gaseous fuel under adjusted flow dynamics comprises an engine block cylinder unit section (3) providing a main combustion chamber (5), and a cylinder head (11) covering the main combustion chamber (5). The cylinder head (11) comprise...
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| creator | SIXEL, EIKE JOACHIM HOLST, HAUKE |
| description | An internal combustion engine (1) for operation on at least partly gaseous fuel under adjusted flow dynamics comprises an engine block cylinder unit section (3) providing a main combustion chamber (5), and a cylinder head (11) covering the main combustion chamber (5). The cylinder head (11) comprises an intake channel (13) for providing a charge air-gaseous fuel mixture through an intake opening (13A) into the main combustion chamber (5) and an ignition source (31) for igniting the charge air-gaseous fuel mixture within the main combustion chamber (5). The ignition source (31) is configured for providing ignition jets (35) into the main combustion chamber (5) along injection directions (V J ). The internal combustion engine (1) is further configured to generate a flow system (F) of the charge air-gaseous fuel mixture within the main combustion chamber (5) such that the flow system (F) includes at least one counter flow section (C) that at least partly spatially overlaps with a respective one of the ignition jets (35) and has a flow direction (V F ) directed at least partly against the respective injection direction (V J ). Thereby, the amount of the ignited charge air-gaseous fuel mixture may be increased. |
| format | Patent |
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The cylinder head (11) comprises an intake channel (13) for providing a charge air-gaseous fuel mixture through an intake opening (13A) into the main combustion chamber (5) and an ignition source (31) for igniting the charge air-gaseous fuel mixture within the main combustion chamber (5). The ignition source (31) is configured for providing ignition jets (35) into the main combustion chamber (5) along injection directions (V J ). The internal combustion engine (1) is further configured to generate a flow system (F) of the charge air-gaseous fuel mixture within the main combustion chamber (5) such that the flow system (F) includes at least one counter flow section (C) that at least partly spatially overlaps with a respective one of the ignition jets (35) and has a flow direction (V F ) directed at least partly against the respective injection direction (V J ). Thereby, the amount of the ignited charge air-gaseous fuel mixture may be increased.</description><language>eng ; fre ; ger</language><subject>BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MECHANICAL ENGINEERING ; 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=20160928&DB=EPODOC&CC=EP&NR=3073099A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160928&DB=EPODOC&CC=EP&NR=3073099A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SIXEL, EIKE JOACHIM</creatorcontrib><creatorcontrib>HOLST, HAUKE</creatorcontrib><title>ADAPTING FLOW DYNAMICS FOR INTERNAL COMBUSTION ENGINES</title><description>An internal combustion engine (1) for operation on at least partly gaseous fuel under adjusted flow dynamics comprises an engine block cylinder unit section (3) providing a main combustion chamber (5), and a cylinder head (11) covering the main combustion chamber (5). The cylinder head (11) comprises an intake channel (13) for providing a charge air-gaseous fuel mixture through an intake opening (13A) into the main combustion chamber (5) and an ignition source (31) for igniting the charge air-gaseous fuel mixture within the main combustion chamber (5). The ignition source (31) is configured for providing ignition jets (35) into the main combustion chamber (5) along injection directions (V J ). The internal combustion engine (1) is further configured to generate a flow system (F) of the charge air-gaseous fuel mixture within the main combustion chamber (5) such that the flow system (F) includes at least one counter flow section (C) that at least partly spatially overlaps with a respective one of the ignition jets (35) and has a flow direction (V F ) directed at least partly against the respective injection direction (V J ). Thereby, the amount of the ignited charge air-gaseous fuel mixture may be increased.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBzdHEMCPH0c1dw8_EPV3CJ9HP09XQOVnDzD1Lw9AtxDfJz9FFw9vd1Cg0O8fT3U3D1c_f0cw3mYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgHGBubGBpaWjobGRCgBANHmJ6s</recordid><startdate>20160928</startdate><enddate>20160928</enddate><creator>SIXEL, EIKE JOACHIM</creator><creator>HOLST, HAUKE</creator><scope>EVB</scope></search><sort><creationdate>20160928</creationdate><title>ADAPTING FLOW DYNAMICS FOR INTERNAL COMBUSTION ENGINES</title><author>SIXEL, EIKE JOACHIM ; HOLST, HAUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3073099A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SIXEL, EIKE JOACHIM</creatorcontrib><creatorcontrib>HOLST, HAUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SIXEL, EIKE JOACHIM</au><au>HOLST, HAUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ADAPTING FLOW DYNAMICS FOR INTERNAL COMBUSTION ENGINES</title><date>2016-09-28</date><risdate>2016</risdate><abstract>An internal combustion engine (1) for operation on at least partly gaseous fuel under adjusted flow dynamics comprises an engine block cylinder unit section (3) providing a main combustion chamber (5), and a cylinder head (11) covering the main combustion chamber (5). The cylinder head (11) comprises an intake channel (13) for providing a charge air-gaseous fuel mixture through an intake opening (13A) into the main combustion chamber (5) and an ignition source (31) for igniting the charge air-gaseous fuel mixture within the main combustion chamber (5). The ignition source (31) is configured for providing ignition jets (35) into the main combustion chamber (5) along injection directions (V J ). The internal combustion engine (1) is further configured to generate a flow system (F) of the charge air-gaseous fuel mixture within the main combustion chamber (5) such that the flow system (F) includes at least one counter flow section (C) that at least partly spatially overlaps with a respective one of the ignition jets (35) and has a flow direction (V F ) directed at least partly against the respective injection direction (V J ). Thereby, the amount of the ignited charge air-gaseous fuel mixture may be increased.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | ADAPTING FLOW DYNAMICS FOR INTERNAL COMBUSTION ENGINES |
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