BLOWER AND AIR CONDITIONER HAVING THE SAME
The present invention relates to a blower and an air conditioner having the same, which may reduce the noise of an outdoor unit and power consumption. The blower according to one embodiment of the present invention comprises: a fan; and a protection grill which is disposed at the front of the fan. T...
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creator | SHIN MOON SUN JO EUN SUNG PARK JAE CHAN KOH JEONG UK PARK HYE JEONG YUN SEUNG JIN JANG KEUN JEONG |
description | The present invention relates to a blower and an air conditioner having the same, which may reduce the noise of an outdoor unit and power consumption. The blower according to one embodiment of the present invention comprises: a fan; and a protection grill which is disposed at the front of the fan. The protection grill comprises: a plurality of horizontal ribs which extend in a first direction and are arranged in a second direction perpendicular to the first direction; and a plurality of vertical ribs which extend in the second direction to be perpendicular to the horizontal ribs and are arranged in the first direction. An air current moving in a third direction perpendicular to the first direction and the second direction may be generated when the fan is rotated. Each of the plurality of horizontal ribs may have an inclination angle, which changes according to a location in the first direction, for a first plane including the first direction and the third direction to correspond to a rotation direction of the air current generated by the fan. Each of the plurality of vertical ribs may have an inclination angle, which changes according to a location in the second direction, for a second plane including the second direction and the third direction.
본 발명의 일 실시예에 따른 송풍 장치는, 송풍 팬과, 상기 송풍 팬의 전방에 배치된 보호 그릴을 포함하며, 상기 보호 그릴은, 제 제1 방향을 따라 연장되며, 상기 제1 방향과 수직인 제2 방향을 따라 배열된 복수의 수평 리브; 및 상기 수평 리브와 직교하도록, 제2 방향을 따라 연장되며, 상기 제1 방향을 따라 배열된 복수의 수직 리브;를 포함하며, 상기 송풍 팬이 회전될 때, 상기 제1 방향 및 상기 제2 방향과 수직인 제3 방향으로 이동하는 기류가 생성되며, 상기 송풍 팬에 의해 생성된 기류의 회전 방향에 대응하도록, 상기 복수의 수평 리브 각각은 상기 제1 방향과 상기 제3 방향을 포함한 제1 평면에 대한 경사 각도가 상기 제1 방향에 따른 위치에 따라 달라지며, 상기 복수의 수직 리브 각각은 상기 제2 방향과 상기 제3 방향을 포함한 제2 평면에 대한 경사 각도가 상기 제2 방향에 따른 위치에 따라 달라질 수 있다. |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20230127022A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20230127022A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20230127022A3</originalsourceid><addsrcrecordid>eNrjZNBy8vEPdw1ScPRzUXD0DFJw9vdz8Qzx9PcDink4hnn6uSuEeLgqBDv6uvIwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUknjvICMDI2MDQyNzAyMjR2PiVAEAueElEw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>BLOWER AND AIR CONDITIONER HAVING THE SAME</title><source>esp@cenet</source><creator>SHIN MOON SUN ; JO EUN SUNG ; PARK JAE CHAN ; KOH JEONG UK ; PARK HYE JEONG ; YUN SEUNG JIN ; JANG KEUN JEONG</creator><creatorcontrib>SHIN MOON SUN ; JO EUN SUNG ; PARK JAE CHAN ; KOH JEONG UK ; PARK HYE JEONG ; YUN SEUNG JIN ; JANG KEUN JEONG</creatorcontrib><description>The present invention relates to a blower and an air conditioner having the same, which may reduce the noise of an outdoor unit and power consumption. The blower according to one embodiment of the present invention comprises: a fan; and a protection grill which is disposed at the front of the fan. The protection grill comprises: a plurality of horizontal ribs which extend in a first direction and are arranged in a second direction perpendicular to the first direction; and a plurality of vertical ribs which extend in the second direction to be perpendicular to the horizontal ribs and are arranged in the first direction. An air current moving in a third direction perpendicular to the first direction and the second direction may be generated when the fan is rotated. Each of the plurality of horizontal ribs may have an inclination angle, which changes according to a location in the first direction, for a first plane including the first direction and the third direction to correspond to a rotation direction of the air current generated by the fan. Each of the plurality of vertical ribs may have an inclination angle, which changes according to a location in the second direction, for a second plane including the second direction and the third direction.
본 발명의 일 실시예에 따른 송풍 장치는, 송풍 팬과, 상기 송풍 팬의 전방에 배치된 보호 그릴을 포함하며, 상기 보호 그릴은, 제 제1 방향을 따라 연장되며, 상기 제1 방향과 수직인 제2 방향을 따라 배열된 복수의 수평 리브; 및 상기 수평 리브와 직교하도록, 제2 방향을 따라 연장되며, 상기 제1 방향을 따라 배열된 복수의 수직 리브;를 포함하며, 상기 송풍 팬이 회전될 때, 상기 제1 방향 및 상기 제2 방향과 수직인 제3 방향으로 이동하는 기류가 생성되며, 상기 송풍 팬에 의해 생성된 기류의 회전 방향에 대응하도록, 상기 복수의 수평 리브 각각은 상기 제1 방향과 상기 제3 방향을 포함한 제1 평면에 대한 경사 각도가 상기 제1 방향에 따른 위치에 따라 달라지며, 상기 복수의 수직 리브 각각은 상기 제2 방향과 상기 제3 방향을 포함한 제2 평면에 대한 경사 각도가 상기 제2 방향에 따른 위치에 따라 달라질 수 있다.</description><language>eng ; kor</language><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ; BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; RANGES ; VENTILATING ; WEAPONS</subject><creationdate>2023</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=20230831&DB=EPODOC&CC=KR&NR=20230127022A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230831&DB=EPODOC&CC=KR&NR=20230127022A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIN MOON SUN</creatorcontrib><creatorcontrib>JO EUN SUNG</creatorcontrib><creatorcontrib>PARK JAE CHAN</creatorcontrib><creatorcontrib>KOH JEONG UK</creatorcontrib><creatorcontrib>PARK HYE JEONG</creatorcontrib><creatorcontrib>YUN SEUNG JIN</creatorcontrib><creatorcontrib>JANG KEUN JEONG</creatorcontrib><title>BLOWER AND AIR CONDITIONER HAVING THE SAME</title><description>The present invention relates to a blower and an air conditioner having the same, which may reduce the noise of an outdoor unit and power consumption. The blower according to one embodiment of the present invention comprises: a fan; and a protection grill which is disposed at the front of the fan. The protection grill comprises: a plurality of horizontal ribs which extend in a first direction and are arranged in a second direction perpendicular to the first direction; and a plurality of vertical ribs which extend in the second direction to be perpendicular to the horizontal ribs and are arranged in the first direction. An air current moving in a third direction perpendicular to the first direction and the second direction may be generated when the fan is rotated. Each of the plurality of horizontal ribs may have an inclination angle, which changes according to a location in the first direction, for a first plane including the first direction and the third direction to correspond to a rotation direction of the air current generated by the fan. Each of the plurality of vertical ribs may have an inclination angle, which changes according to a location in the second direction, for a second plane including the second direction and the third direction.
본 발명의 일 실시예에 따른 송풍 장치는, 송풍 팬과, 상기 송풍 팬의 전방에 배치된 보호 그릴을 포함하며, 상기 보호 그릴은, 제 제1 방향을 따라 연장되며, 상기 제1 방향과 수직인 제2 방향을 따라 배열된 복수의 수평 리브; 및 상기 수평 리브와 직교하도록, 제2 방향을 따라 연장되며, 상기 제1 방향을 따라 배열된 복수의 수직 리브;를 포함하며, 상기 송풍 팬이 회전될 때, 상기 제1 방향 및 상기 제2 방향과 수직인 제3 방향으로 이동하는 기류가 생성되며, 상기 송풍 팬에 의해 생성된 기류의 회전 방향에 대응하도록, 상기 복수의 수평 리브 각각은 상기 제1 방향과 상기 제3 방향을 포함한 제1 평면에 대한 경사 각도가 상기 제1 방향에 따른 위치에 따라 달라지며, 상기 복수의 수직 리브 각각은 상기 제2 방향과 상기 제3 방향을 포함한 제2 평면에 대한 경사 각도가 상기 제2 방향에 따른 위치에 따라 달라질 수 있다.</description><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</subject><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>RANGES</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBy8vEPdw1ScPRzUXD0DFJw9vdz8Qzx9PcDink4hnn6uSuEeLgqBDv6uvIwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUknjvICMDI2MDQyNzAyMjR2PiVAEAueElEw</recordid><startdate>20230831</startdate><enddate>20230831</enddate><creator>SHIN MOON SUN</creator><creator>JO EUN SUNG</creator><creator>PARK JAE CHAN</creator><creator>KOH JEONG UK</creator><creator>PARK HYE JEONG</creator><creator>YUN SEUNG JIN</creator><creator>JANG KEUN JEONG</creator><scope>EVB</scope></search><sort><creationdate>20230831</creationdate><title>BLOWER AND AIR CONDITIONER HAVING THE SAME</title><author>SHIN MOON SUN ; JO EUN SUNG ; PARK JAE CHAN ; KOH JEONG UK ; PARK HYE JEONG ; YUN SEUNG JIN ; JANG KEUN JEONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230127022A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</topic><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>RANGES</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SHIN MOON SUN</creatorcontrib><creatorcontrib>JO EUN SUNG</creatorcontrib><creatorcontrib>PARK JAE CHAN</creatorcontrib><creatorcontrib>KOH JEONG UK</creatorcontrib><creatorcontrib>PARK HYE JEONG</creatorcontrib><creatorcontrib>YUN SEUNG JIN</creatorcontrib><creatorcontrib>JANG KEUN JEONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIN MOON SUN</au><au>JO EUN SUNG</au><au>PARK JAE CHAN</au><au>KOH JEONG UK</au><au>PARK HYE JEONG</au><au>YUN SEUNG JIN</au><au>JANG KEUN JEONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BLOWER AND AIR CONDITIONER HAVING THE SAME</title><date>2023-08-31</date><risdate>2023</risdate><abstract>The present invention relates to a blower and an air conditioner having the same, which may reduce the noise of an outdoor unit and power consumption. The blower according to one embodiment of the present invention comprises: a fan; and a protection grill which is disposed at the front of the fan. The protection grill comprises: a plurality of horizontal ribs which extend in a first direction and are arranged in a second direction perpendicular to the first direction; and a plurality of vertical ribs which extend in the second direction to be perpendicular to the horizontal ribs and are arranged in the first direction. An air current moving in a third direction perpendicular to the first direction and the second direction may be generated when the fan is rotated. Each of the plurality of horizontal ribs may have an inclination angle, which changes according to a location in the first direction, for a first plane including the first direction and the third direction to correspond to a rotation direction of the air current generated by the fan. Each of the plurality of vertical ribs may have an inclination angle, which changes according to a location in the second direction, for a second plane including the second direction and the third direction.
본 발명의 일 실시예에 따른 송풍 장치는, 송풍 팬과, 상기 송풍 팬의 전방에 배치된 보호 그릴을 포함하며, 상기 보호 그릴은, 제 제1 방향을 따라 연장되며, 상기 제1 방향과 수직인 제2 방향을 따라 배열된 복수의 수평 리브; 및 상기 수평 리브와 직교하도록, 제2 방향을 따라 연장되며, 상기 제1 방향을 따라 배열된 복수의 수직 리브;를 포함하며, 상기 송풍 팬이 회전될 때, 상기 제1 방향 및 상기 제2 방향과 수직인 제3 방향으로 이동하는 기류가 생성되며, 상기 송풍 팬에 의해 생성된 기류의 회전 방향에 대응하도록, 상기 복수의 수평 리브 각각은 상기 제1 방향과 상기 제3 방향을 포함한 제1 평면에 대한 경사 각도가 상기 제1 방향에 따른 위치에 따라 달라지며, 상기 복수의 수직 리브 각각은 상기 제2 방향과 상기 제3 방향을 포함한 제2 평면에 대한 경사 각도가 상기 제2 방향에 따른 위치에 따라 달라질 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS RANGES VENTILATING WEAPONS |
title | BLOWER AND AIR CONDITIONER HAVING THE SAME |
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