FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN
A fan comprises: a base provided to be rotatable around a rotational shaft; an introduction unit, where a suction hole is formed in the center portion, spaced from a lower surface of the base toward the rotational shaft; and a blade disposed between the base and the introduction unit. The blade comp...
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| creator | BYUNG GHUN KIM HYUNG GEUN PARK IN WON CHOI HWAN SOO LEE |
| description | A fan comprises: a base provided to be rotatable around a rotational shaft; an introduction unit, where a suction hole is formed in the center portion, spaced from a lower surface of the base toward the rotational shaft; and a blade disposed between the base and the introduction unit. The blade comprises: a first surface oriented toward the outside in a radial direction; a second surface oriented toward the inside in the radial direction; and a bending unit protruding from the first surface.
팬은 회전축을 중심으로 회전 가능하게 마련되는 베이스, 중심부에 흡입구가 형성되고, 회전축 방향으로 상기 베이스의 하면과 이격되어 배치되는 유입부 및 상기 베이스와 상기 유입부 사이에 배치되는 블레이드를 포함하고, 상기 블레이드는, 반경 방향의 외측을 향하는 제1 면, 반경 방향의 내측을 향하는 제2 면 및 상기 제1 면으로부터 돌출된 만곡부를 포함할 수 있다. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20220033352A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20220033352A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20220033352A3</originalsourceid><addsrcrecordid>eNrjZLBzc_RTcPQMUnD293PxDPH093MNUvBwDPP0c1cAS_m5KPi6-oW6OTqHhAaBRH1dQzz8XRT83UDyPAysaYk5xam8UJqbQdnNNcTZQze1ID8-tbggMTk1L7Uk3jvIyMDIyMDA2NjY1MjRmDhVAL_4KmQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN</title><source>esp@cenet</source><creator>BYUNG GHUN KIM ; HYUNG GEUN PARK ; IN WON CHOI ; HWAN SOO LEE</creator><creatorcontrib>BYUNG GHUN KIM ; HYUNG GEUN PARK ; IN WON CHOI ; HWAN SOO LEE</creatorcontrib><description>A fan comprises: a base provided to be rotatable around a rotational shaft; an introduction unit, where a suction hole is formed in the center portion, spaced from a lower surface of the base toward the rotational shaft; and a blade disposed between the base and the introduction unit. The blade comprises: a first surface oriented toward the outside in a radial direction; a second surface oriented toward the inside in the radial direction; and a bending unit protruding from the first surface.
팬은 회전축을 중심으로 회전 가능하게 마련되는 베이스, 중심부에 흡입구가 형성되고, 회전축 방향으로 상기 베이스의 하면과 이격되어 배치되는 유입부 및 상기 베이스와 상기 유입부 사이에 배치되는 블레이드를 포함하고, 상기 블레이드는, 반경 방향의 외측을 향하는 제1 면, 반경 방향의 내측을 향하는 제2 면 및 상기 제1 면으로부터 돌출된 만곡부를 포함할 수 있다.</description><language>eng ; kor</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ; BLASTING ; HEATING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; PERFORMING OPERATIONS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; RANGES ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; VENTILATING ; WEAPONS ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2022</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=20220316&DB=EPODOC&CC=KR&NR=20220033352A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220316&DB=EPODOC&CC=KR&NR=20220033352A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BYUNG GHUN KIM</creatorcontrib><creatorcontrib>HYUNG GEUN PARK</creatorcontrib><creatorcontrib>IN WON CHOI</creatorcontrib><creatorcontrib>HWAN SOO LEE</creatorcontrib><title>FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN</title><description>A fan comprises: a base provided to be rotatable around a rotational shaft; an introduction unit, where a suction hole is formed in the center portion, spaced from a lower surface of the base toward the rotational shaft; and a blade disposed between the base and the introduction unit. The blade comprises: a first surface oriented toward the outside in a radial direction; a second surface oriented toward the inside in the radial direction; and a bending unit protruding from the first surface.
팬은 회전축을 중심으로 회전 가능하게 마련되는 베이스, 중심부에 흡입구가 형성되고, 회전축 방향으로 상기 베이스의 하면과 이격되어 배치되는 유입부 및 상기 베이스와 상기 유입부 사이에 배치되는 블레이드를 포함하고, 상기 블레이드는, 반경 방향의 외측을 향하는 제1 면, 반경 방향의 내측을 향하는 제2 면 및 상기 제1 면으로부터 돌출된 만곡부를 포함할 수 있다.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</subject><subject>BLASTING</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>PERFORMING OPERATIONS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>RANGES</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBzc_RTcPQMUnD293PxDPH093MNUvBwDPP0c1cAS_m5KPi6-oW6OTqHhAaBRH1dQzz8XRT83UDyPAysaYk5xam8UJqbQdnNNcTZQze1ID8-tbggMTk1L7Uk3jvIyMDIyMDA2NjY1MjRmDhVAL_4KmQ</recordid><startdate>20220316</startdate><enddate>20220316</enddate><creator>BYUNG GHUN KIM</creator><creator>HYUNG GEUN PARK</creator><creator>IN WON CHOI</creator><creator>HWAN SOO LEE</creator><scope>EVB</scope></search><sort><creationdate>20220316</creationdate><title>FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN</title><author>BYUNG GHUN KIM ; HYUNG GEUN PARK ; IN WON CHOI ; HWAN SOO LEE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220033352A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</topic><topic>BLASTING</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>PERFORMING OPERATIONS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>RANGES</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>BYUNG GHUN KIM</creatorcontrib><creatorcontrib>HYUNG GEUN PARK</creatorcontrib><creatorcontrib>IN WON CHOI</creatorcontrib><creatorcontrib>HWAN SOO LEE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BYUNG GHUN KIM</au><au>HYUNG GEUN PARK</au><au>IN WON CHOI</au><au>HWAN SOO LEE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN</title><date>2022-03-16</date><risdate>2022</risdate><abstract>A fan comprises: a base provided to be rotatable around a rotational shaft; an introduction unit, where a suction hole is formed in the center portion, spaced from a lower surface of the base toward the rotational shaft; and a blade disposed between the base and the introduction unit. The blade comprises: a first surface oriented toward the outside in a radial direction; a second surface oriented toward the inside in the radial direction; and a bending unit protruding from the first surface.
팬은 회전축을 중심으로 회전 가능하게 마련되는 베이스, 중심부에 흡입구가 형성되고, 회전축 방향으로 상기 베이스의 하면과 이격되어 배치되는 유입부 및 상기 베이스와 상기 유입부 사이에 배치되는 블레이드를 포함하고, 상기 블레이드는, 반경 방향의 외측을 향하는 제1 면, 반경 방향의 내측을 향하는 제2 면 및 상기 제1 면으로부터 돌출된 만곡부를 포함할 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS RANGES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING VENTILATING WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | FAN AIR CONDITIONER HAVING FAN AND MENUFACTURING METHOD OF FAN |
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