Fuel injection valve

A fuel injection valve (10) includes a valve member (30), a first stop member (61), a second stop member (62), a movable core (50), a fixed core (43), and a coil (42). The valve member (30) opens and closes an injection nozzle (23). The first stop member (61) protrudes radially outward from said val...

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description A fuel injection valve (10) includes a valve member (30), a first stop member (61), a second stop member (62), a movable core (50), a fixed core (43), and a coil (42). The valve member (30) opens and closes an injection nozzle (23). The first stop member (61) protrudes radially outward from said valve member (30). The second stop member (62) protrudes radially outward from said valve member (30). The movable core (50) is sandwiched between said first and second stop members (61, 62). The movable core (50) and one of said first and second stop members (61, 62) defines a fuel chamber (56, 58). The fixed core (43) is axially displaced from said movable core (50). The coil (42) causes reciprocal axial displacement of said valve member (30) such that said movable core (50) axially reciprocates toward and away from said fixed core (43) therewith.
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The first stop member (61) protrudes radially outward from said valve member (30). The second stop member (62) protrudes radially outward from said valve member (30). The movable core (50) is sandwiched between said first and second stop members (61, 62). The movable core (50) and one of said first and second stop members (61, 62) defines a fuel chamber (56, 58). The fixed core (43) is axially displaced from said movable core (50). The coil (42) causes reciprocal axial displacement of said valve member (30) such that said movable core (50) axially reciprocates toward and away from said fixed core (43) therewith.</description><language>eng ; fre ; ger</language><subject>BLASTING ; COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; WEAPONS</subject><creationdate>2008</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&amp;date=20081001&amp;DB=EPODOC&amp;CC=EP&amp;NR=1602821B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20081001&amp;DB=EPODOC&amp;CC=EP&amp;NR=1602821B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NISHIWAKI, TOYOJI</creatorcontrib><title>Fuel injection valve</title><description>A fuel injection valve (10) includes a valve member (30), a first stop member (61), a second stop member (62), a movable core (50), a fixed core (43), and a coil (42). The valve member (30) opens and closes an injection nozzle (23). The first stop member (61) protrudes radially outward from said valve member (30). The second stop member (62) protrudes radially outward from said valve member (30). The movable core (50) is sandwiched between said first and second stop members (61, 62). The movable core (50) and one of said first and second stop members (61, 62) defines a fuel chamber (56, 58). The fixed core (43) is axially displaced from said movable core (50). The coil (42) causes reciprocal axial displacement of said valve member (30) such that said movable core (50) axially reciprocates toward and away from said fixed core (43) therewith.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</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>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBxK03NUcjMy0pNLsnMz1MoS8wpS-VhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAYZmBkYWRoZOhsZEKAEABAUgOg</recordid><startdate>20081001</startdate><enddate>20081001</enddate><creator>NISHIWAKI, TOYOJI</creator><scope>EVB</scope></search><sort><creationdate>20081001</creationdate><title>Fuel injection valve</title><author>NISHIWAKI, TOYOJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1602821B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2008</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</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>NISHIWAKI, TOYOJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NISHIWAKI, TOYOJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fuel injection valve</title><date>2008-10-01</date><risdate>2008</risdate><abstract>A fuel injection valve (10) includes a valve member (30), a first stop member (61), a second stop member (62), a movable core (50), a fixed core (43), and a coil (42). The valve member (30) opens and closes an injection nozzle (23). The first stop member (61) protrudes radially outward from said valve member (30). The second stop member (62) protrudes radially outward from said valve member (30). The movable core (50) is sandwiched between said first and second stop members (61, 62). The movable core (50) and one of said first and second stop members (61, 62) defines a fuel chamber (56, 58). The fixed core (43) is axially displaced from said movable core (50). The coil (42) causes reciprocal axial displacement of said valve member (30) such that said movable core (50) axially reciprocates toward and away from said fixed core (43) therewith.</abstract><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
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subjects BLASTING
COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
title Fuel injection valve
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