Method and internal combustion engine with an apparatus for introducing fuel into a dual fuel system using a hybrid of diffusion and premixed combustion process
The method involves defining a set of conditions to constitute high load conditions on the engine, and defining another set of conditions to constitute low load conditions on the engine, and detecting the load conditions on the engine. At high load conditions, the main fuel is introduced into the co...
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creator | DAHUNG HSU, BERTRAND |
description | The method involves defining a set of conditions to constitute high load conditions on the engine, and defining another set of conditions to constitute low load conditions on the engine, and detecting the load conditions on the engine. At high load conditions, the main fuel is introduced into the combustion chamber prior to introducing the pilot fuel, which is introduced into the combustion chamber a predetermined amount of time after the introduction of the main fuel. At low load conditions the pilot fuel is introduced into the combustion chamber in advance of the main fuel which is introduced into the combustion chamber a predetermined amount of time after the introduction of the pilot fuel. The main fuel is injected in a manner so that a substantial amount of it is intermixed with cylinder charged air prior to combustion. |
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At high load conditions, the main fuel is introduced into the combustion chamber prior to introducing the pilot fuel, which is introduced into the combustion chamber a predetermined amount of time after the introduction of the main fuel. At low load conditions the pilot fuel is introduced into the combustion chamber in advance of the main fuel which is introduced into the combustion chamber a predetermined amount of time after the introduction of the pilot fuel. The main fuel is injected in a manner so that a substantial amount of it is intermixed with cylinder charged air prior to combustion.</description><edition>6</edition><language>eng ; fre ; ger</language><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES ; BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONTROLLING COMBUSTION ENGINES ; CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MECHANICAL ENGINEERING ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; WEAPONS</subject><creationdate>1997</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=19970730&DB=EPODOC&CC=EP&NR=0643209B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970730&DB=EPODOC&CC=EP&NR=0643209B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DAHUNG HSU, BERTRAND</creatorcontrib><title>Method and internal combustion engine with an apparatus for introducing fuel into a dual fuel system using a hybrid of diffusion and premixed combustion process</title><description>The method involves defining a set of conditions to constitute high load conditions on the engine, and defining another set of conditions to constitute low load conditions on the engine, and detecting the load conditions on the engine. At high load conditions, the main fuel is introduced into the combustion chamber prior to introducing the pilot fuel, which is introduced into the combustion chamber a predetermined amount of time after the introduction of the main fuel. At low load conditions the pilot fuel is introduced into the combustion chamber in advance of the main fuel which is introduced into the combustion chamber a predetermined amount of time after the introduction of the pilot fuel. The main fuel is injected in a manner so that a substantial amount of it is intermixed with cylinder charged air prior to combustion.</description><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>CYLINDERS, PISTONS OR CASINGS, FOR 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>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjbEKwjAQhrs4iPoO9wJCtSK4KhUXwcG9XJtLG2hzIZegfRsf1UYcHJ0OPr7_vnn2ulLoWAFaBcYG8hZ7aHioowTDFsi2xhI8TOgmB9A59BiigGafBp5VbIxtQUfqE2BAUHF68gEySqABoiQFoRtrbxSwBmW0nuhUSGXnaTBPUr9l57khkWU209gLrb53kcG5vJ8ua3JckThsyFKoylu-3xXb_HDcFH8ob8V9VUo</recordid><startdate>19970730</startdate><enddate>19970730</enddate><creator>DAHUNG HSU, BERTRAND</creator><scope>EVB</scope></search><sort><creationdate>19970730</creationdate><title>Method and internal combustion engine with an apparatus for introducing fuel into a dual fuel system using a hybrid of diffusion and premixed combustion process</title><author>DAHUNG HSU, BERTRAND</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0643209B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>1997</creationdate><topic>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>CYLINDERS, PISTONS OR CASINGS, FOR 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>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DAHUNG HSU, BERTRAND</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DAHUNG HSU, BERTRAND</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and internal combustion engine with an apparatus for introducing fuel into a dual fuel system using a hybrid of diffusion and premixed combustion process</title><date>1997-07-30</date><risdate>1997</risdate><abstract>The method involves defining a set of conditions to constitute high load conditions on the engine, and defining another set of conditions to constitute low load conditions on the engine, and detecting the load conditions on the engine. At high load conditions, the main fuel is introduced into the combustion chamber prior to introducing the pilot fuel, which is introduced into the combustion chamber a predetermined amount of time after the introduction of the main fuel. At low load conditions the pilot fuel is introduced into the combustion chamber in advance of the main fuel which is introduced into the combustion chamber a predetermined amount of time after the introduction of the pilot fuel. The main fuel is injected in a manner so that a substantial amount of it is intermixed with cylinder charged air prior to combustion.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS |
title | Method and internal combustion engine with an apparatus for introducing fuel into a dual fuel system using a hybrid of diffusion and premixed combustion process |
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