PIEZO INJECTOR OF SLIT TYPE
PURPOSE: A slit type piezoelectric fuel injector is provided to instantly control the supply or cut-off of fuel and to simplify the structure of a fuel injector without forming a fluid passage. CONSTITUTION: A slit type piezoelectric fuel injector comprises a housing(10), a first valve body(20), a s...
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| creator | KIM, JIN OH LEE, JIN WOOK HONG, JONG HAN LEE, JOONG HYUP |
| description | PURPOSE: A slit type piezoelectric fuel injector is provided to instantly control the supply or cut-off of fuel and to simplify the structure of a fuel injector without forming a fluid passage. CONSTITUTION: A slit type piezoelectric fuel injector comprises a housing(10), a first valve body(20), a second valve body(30), and a driver(40). The first valve body is connected to a fuel inlet(12) for allowing fuel to flow inside. The first valve body is equipped with a plurality of first moving passages for being arranged into a ring shape. The second valve body allows the fuel to flow inside and is equipped with a plurality of second moving passages(32) arranged into a ring shape. The driver rotates the first valve body between a supply position for supplying to the second moving passage and a cut-off position for cutting off the first and second moving passages from each other. |
| format | Patent |
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CONSTITUTION: A slit type piezoelectric fuel injector comprises a housing(10), a first valve body(20), a second valve body(30), and a driver(40). The first valve body is connected to a fuel inlet(12) for allowing fuel to flow inside. The first valve body is equipped with a plurality of first moving passages for being arranged into a ring shape. The second valve body allows the fuel to flow inside and is equipped with a plurality of second moving passages(32) arranged into a ring shape. The driver rotates the first valve body between a supply position for supplying to the second moving passage and a cut-off position for cutting off the first and second moving passages from each other.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; BLASTING ; COMBUSTION ENGINES ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; SEMICONDUCTOR DEVICES ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; WEAPONS</subject><creationdate>2013</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=20130530&DB=EPODOC&CC=KR&NR=20130056499A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130530&DB=EPODOC&CC=KR&NR=20130056499A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KIM, JIN OH</creatorcontrib><creatorcontrib>LEE, JIN WOOK</creatorcontrib><creatorcontrib>HONG, JONG HAN</creatorcontrib><creatorcontrib>LEE, JOONG HYUP</creatorcontrib><title>PIEZO INJECTOR OF SLIT TYPE</title><description>PURPOSE: A slit type piezoelectric fuel injector is provided to instantly control the supply or cut-off of fuel and to simplify the structure of a fuel injector without forming a fluid passage. CONSTITUTION: A slit type piezoelectric fuel injector comprises a housing(10), a first valve body(20), a second valve body(30), and a driver(40). The first valve body is connected to a fuel inlet(12) for allowing fuel to flow inside. The first valve body is equipped with a plurality of first moving passages for being arranged into a ring shape. The second valve body allows the fuel to flow inside and is equipped with a plurality of second moving passages(32) arranged into a ring shape. The driver rotates the first valve body between a supply position for supplying to the second moving passage and a cut-off position for cutting off the first and second moving passages from each other.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAO8HSN8lfw9PNydQ7xD1Lwd1MI9vEMUQiJDHDlYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBobGBgamZiaWlo7GxKkCAM8oIWQ</recordid><startdate>20130530</startdate><enddate>20130530</enddate><creator>KIM, JIN OH</creator><creator>LEE, JIN WOOK</creator><creator>HONG, JONG HAN</creator><creator>LEE, JOONG HYUP</creator><scope>EVB</scope></search><sort><creationdate>20130530</creationdate><title>PIEZO INJECTOR OF SLIT TYPE</title><author>KIM, JIN OH ; LEE, JIN WOOK ; HONG, JONG HAN ; LEE, JOONG HYUP</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20130056499A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2013</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM, JIN OH</creatorcontrib><creatorcontrib>LEE, JIN WOOK</creatorcontrib><creatorcontrib>HONG, JONG HAN</creatorcontrib><creatorcontrib>LEE, JOONG HYUP</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM, JIN OH</au><au>LEE, JIN WOOK</au><au>HONG, JONG HAN</au><au>LEE, JOONG HYUP</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PIEZO INJECTOR OF SLIT TYPE</title><date>2013-05-30</date><risdate>2013</risdate><abstract>PURPOSE: A slit type piezoelectric fuel injector is provided to instantly control the supply or cut-off of fuel and to simplify the structure of a fuel injector without forming a fluid passage. CONSTITUTION: A slit type piezoelectric fuel injector comprises a housing(10), a first valve body(20), a second valve body(30), and a driver(40). The first valve body is connected to a fuel inlet(12) for allowing fuel to flow inside. The first valve body is equipped with a plurality of first moving passages for being arranged into a ring shape. The second valve body allows the fuel to flow inside and is equipped with a plurality of second moving passages(32) arranged into a ring shape. The driver rotates the first valve body between a supply position for supplying to the second moving passage and a cut-off position for cutting off the first and second moving passages from each other.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; kor |
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| subjects | BASIC ELECTRIC ELEMENTS BLASTING COMBUSTION ENGINES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SEMICONDUCTOR DEVICES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS |
| title | PIEZO INJECTOR OF SLIT TYPE |
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