专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

KR102203226B1 공기 조화기 및 이에 적용된 오리피스 有权
公开(公告)号：KR102203226B1
公开(公告)日：2021-01-14
申请号：KR1020180124724
申请日：2018-10-18
申请人： 엘지전자 주식회사
发明人： 김숭엽 , 오시영 , 전부환
IPC分类号： F24F1/56 , F24F1/40 , F04D29/54 , F04D29/66
摘要： 본발명의일 실시예에따른공기조화기는, 흡입구와토출구가구비되는케이스; 상기케이스내부에설치되는송풍팬; 상기송풍팬의흡입측에설치되는후방열교환부와, 상기후방열교환부로부터절곡하여연장되는측방열교환부를포함하는실외열교환기; 상기송풍팬의토출측에설치되는링 형상의오리피스(orifice); 및상기측방열교환부와대향되고, 상기송풍팬과오리피스가그 사이에위치되는배리어(barrier);를포함하고, 상기오리피스는, 상하방향또는양측방향중 적어도어느하나에대해서비대칭형상으로구성된다.

2. 发明授权

KR101896256B1 축류팬 및 이를 포함하는 공기 조화기의 실외기 有权
公开(公告)号：KR101896256B1
公开(公告)日：2018-09-07
申请号：KR1020160097343
申请日：2016-07-29
申请人： 엘지전자 주식회사
发明人： 오시영 , 최석호 , 김태준 , 사용철
IPC分类号： F04D29/32 , F24F1/38 , F04D19/00
摘要： 본발명의축류팬은압력면상에리브가형성된다. 상기리브는허브와블레이드의트레일링에지를연결하며, 상기리브가상기허브와연결되는지점은, 상기허브의축방향에서바라볼시, 상기블레이드가상기허브와만나는상기블레이드의루트에서, 리딩에지로부터코드길이의 30% 내지 80%에위치하고, 상기리브가상기트레일링에지와만나는지점은, 상기허브의축방향에서바라볼시, 상기허브의중심으로부터의거리가, 상기허브의중심으로부터상기블레이드의팁까지의거리의 35% 내지 45%가되는지점에위치한다.

3. 发明授权

KR101546905B1 공기조화기용 실외기 有权
标题翻译：室外空调机组
公开(公告)号：KR101546905B1
公开(公告)日：2015-08-24
申请号：KR1020080009714
申请日：2008-01-30
申请人： 엘지전자 주식회사
发明人： 김정훈 , 문동수 , 오시영 , 윤용상 , 김각중
IPC分类号： F04D29/38
CPC分类号： F04D29/263 , F04D29/329 , F04D29/646 , F24F1/38 , F24F1/40 , F24F1/50 , F24F7/007
摘要： 본발명은, 팬의회전시발생하는측방의순환류를감소시켜, 불필요하게소모되는에너지와작동시발생되는소음이저감된공기조화기용실외기팬을제공하는것을목적으로하며, 이러한목적을달성하기위하여, 본발명은, 측면홀이형성되는허브축; 및상기허브축으로부터전달받은회전력을압력차로변환시키는회전날개를구비하고, 상기허브축은, 상기허브축에수직하고상기측면홀을포함하는가상의평면보다전방에위치하고상기허브축의적어도일부를덮는주판부를구비하는, 공기조화기용실외기팬을제공한다.

4. 发明授权

KR101476294B1 공기조화기용 실외기 팬 有权
标题翻译：风机室外机空调机
公开(公告)号：KR101476294B1
公开(公告)日：2014-12-30
申请号：KR1020080009712
申请日：2008-01-30
申请人： 엘지전자 주식회사
发明人： 오시영 , 문동수 , 윤용상 , 김각중 , 김정훈
IPC分类号： F04D29/38
摘要： 본발명은, 팬의회전시불필요하게소모되는에너지와작동시발생되는소음이저감됨과동시에충분한강도를확보하여작동의신뢰성이보장되고적정한수명을갖는공기조화기용실외기팬을제공하는것을목적으로하며, 이러한목적을달성하기위하여, 본발명은, 허브축과회전날개를구비하고, 상기허브축은, 측방에서면을형성하는측면부;와, 상기허브축을통해전방으로부터공기가유입되는것을막도록, 상기측면부에둘러싸여형성되는공간의적어도일부를닫는주판부;와, 상기구동축이결합되도록중심홀이형성되고, 상기주판부에서후방으로돌출되는돌출부; 및, 상기측면부와상기돌출부가상호간에지지되도록, 상기측면부에연결되는제1경사부와, 상기제1경사부와상기돌출부각각에연결되는제2경사부를포함하는적어도하나이상의보강판을구비하는공기조화기용실외기팬을제공한다.

5. 发明公开

KR1020140109171A 공기조화기 审中-实审
标题翻译：冷气机
公开(公告)号：KR1020140109171A
公开(公告)日：2014-09-15
申请号：KR1020130023555
申请日：2013-03-05
申请人： 엘지전자 주식회사
发明人： 오시영 , 사용철 , 최석호
IPC分类号： F24F1/50 , F04D25/08 , F04D29/66 , F24F1/00
摘要： Provided is an air conditioner which reduces the noise from a blower fan. The air conditioner according to an embodiment of the present invention includes: a blower fan including at least one blade; a fan motor rotating the blower fan; and a motor mount supporting the fan motor. At least one incision hole is formed on the motor mount starting from the surface facing the blades while the blower fan rotates and ending on the opposite surface of the blades.
摘要翻译：提供了一种降低鼓风机风扇噪音的空调机。根据本发明实施例的空调器包括：鼓风扇，包括至少一个叶片; 风扇电机旋转鼓风机风扇; 以及支撑风扇马达的马达座。在风扇旋转并在叶片的相对表面上结束时，从面向叶片的表面开始，在马达安装件上形成至少一个切口孔。

6. 发明公开

KR1020120079914A 공기 조화기 有权
标题翻译：包括噪声减少装置的空调器
公开(公告)号：KR1020120079914A
公开(公告)日：2012-07-16
申请号：KR1020110001256
申请日：2011-01-06
申请人： 엘지전자 주식회사
发明人： 이정우 , 오시영
IPC分类号： F24F13/24 , F24F11/02
CPC分类号： F24F13/24 , F24F2013/247
摘要： PURPOSE: An air conditioner having noise reducer is provided to easily reduce noise while a sound field is simply formed by simplifying an air path. CONSTITUTION: An air conditioner comprises a body, an air path, a heat exchanger(170), a driving unit, a signal inputting unit(181), and a noise reducer. The air path is extended from an air inlet port to an air outlet port. The heat exchanger is formed in the air path, and the air is heat-exchanged. The driving unit is formed on one side of the heat exchanger, and generates driving power to circulate the air. The signal inputting unit detects the noise caused by the air passing through the air path.
摘要翻译：目的：提供一种具有降噪器的空调器，以便通过简化空气通道简单地形成声场来容易地降低噪音。构成：空调机包括主体，空气路径，热交换器（170），驱动单元，信号输入单元（181）和降噪器。空气通道从空气入口延伸到出气口。热交换器形成在空气路径中，空气被热交换。驱动单元形成在热交换器的一侧，并产生用于使空气循环的驱动力。信号输入单元检测由通过空气路径的空气引起的噪声。

7. 发明公开

KR1020090085889A 송풍팬 조립체 无效
标题翻译：风扇装配
公开(公告)号：KR1020090085889A
公开(公告)日：2009-08-10
申请号：KR1020080011798
申请日：2008-02-05
申请人： 엘지전자 주식회사
发明人： 윤용상 , 문동수 , 김정훈 , 김각중 , 오시영
IPC分类号： F04D29/54 , F04D29/66
摘要： A ventilation fan assembly is provided to stabilize airflow by using a second shroud and reduce the flickering of the shroud due to the airflow. A ventilation fan assembly comprises a ventilation fan(140), a first shroud, a second shroud, and a joint. The ventilation fan produces the air flow. The first shroud guides the air flowing from the ventilation fan to the outside. The second shroud is formed behind the first shroud. The outer circumference of the transverse section of the second shroud is curved to stabilize the airflow generated behind the ventilation fan. The outer circumference of the transverse section of the second shroud is formed with a circular shape. The joint is integrally formed with the first shroud and the second shroud. The joint couples the first shroud and the second shroud.
摘要翻译：提供通风风扇组件以通过使用第二护罩来稳定气流并且由于气流而减少护罩的闪烁。通风风扇组件包括通风扇（140），第一护罩，第二护罩和接头。通风扇产生空气流。第一个护罩将从通风扇流出的空气引导到外部。第二护罩形成在第一护罩后面。第二护罩的横截面的外圆周弯曲以稳定通风扇后面产生的气流。第二护罩的横截面的外周形成圆形。接头与第一护罩和第二护罩一体形成。第一个护罩和第二个护罩连接在一起。

8. 发明公开

KR1020090083736A 공기조화기용 실외기 팬 有权
标题翻译：风扇室外机风扇
公开(公告)号：KR1020090083736A
公开(公告)日：2009-08-04
申请号：KR1020080009712
申请日：2008-01-30
申请人： 엘지전자 주식회사
发明人： 오시영 , 문동수 , 윤용상 , 김각중 , 김정훈
IPC分类号： F04D29/38
摘要： A fan for outdoor unit of air-conditioner is provided to reduce the rotation speed required for maintaining the performance and to facilitate the work for coupling the fan and the drive shaft of the driving source. A fan for outdoor unit of air-conditioner comprises a hub and blades. The hub is composed of a lateral part(122), a main plate part which covers at least a part of the space which is surrounded by the lateral part in order to block inflow of air from the front, a protrusion(124) with a center hole for connection of a drive shaft, and one or more reinforcing plates(128) including a first inclined part(128a) connected to the lateral part and a second inclined part(128b) connected to the first inclined part and the protrusion.
摘要翻译：提供一种用于空调的户外单元的风扇，以减少维持性能所需的转速，并且便于驱动源的风扇和驱动轴的联接工作。空调室外机的风扇包括轮毂和叶片。轮毂由侧面部分（122）构成，主板部分覆盖由侧面部分围绕的空间的至少一部分，以阻挡空气从前部流出;突起（124），其具有用于连接驱动轴的中心孔和包括连接到侧部的第一倾斜部分（128a）和连接到第一倾斜部分和突起部的第二倾斜部分（128b）的一个或多个加强板（128）。

9. 发明授权

KR100794836B1 공기 조화기의 배관 커버 失效
标题翻译：空调管接头
公开(公告)号：KR100794836B1
公开(公告)日：2008-01-15
申请号：KR1020060073407
申请日：2006-08-03
申请人： 엘지전자 주식회사
发明人： 김정훈 , 김현종 , 김주혁 , 오시영 , 오세윤
IPC分类号： F24F1/34 , F24F13/00 , F24F1/00
摘要： A pipe cover for an air conditioner is provided to inhale atmospheric air from front and rear parts of an outdoor unit and discharge the air to an upper or side part by controlling coupling positions of guides, thereby preventing the air from being transmitted to users directly. A pipe cover for an air conditioner includes a base mounted with a heat exchanger, a barrier mounted on the base for defining an inner space of the base, a blower fan for blowing atmospheric air for the heat exchange by the heat exchanger, and a path guide coupled with at least the base or the barrier and formed with vents. The path guide consists of a plurality of guides assembled with each other, wherein positions of the vents are variable according to the assembling positions of the guides.
摘要翻译：用于空调的管盖用于从室外机的前部和后部吸入大气，并通过控制引导件的联接位置将空气排放到上部或侧部，从而防止空气直接传递给用户。一种用于空调的管盖，包括安装有热交换器的基座，安装在基座上用于限定基座的内部空间的屏障，用于吹送用于通过热交换器的热交换的大气的鼓风扇，以及路径引导件至少与基座或障碍物结合并形成通风口。路径引导件由彼此组装的多个引导件组成，其中通风口的位置根据引导件的组装位置是可变的。

10. 发明授权

KR101899824B1 실외기 및 그것을 구비하는 공기조화기 有权
公开(公告)号：KR101899824B1
公开(公告)日：2018-09-18
申请号：KR1020160086200
申请日：2016-07-07
申请人： 엘지전자 주식회사
发明人： 정재화 , 오시영 , 윤필현
IPC分类号： F24F13/30 , F24F1/48 , F25B6/00
摘要： 본발명은실외기본체; 외부공기와열교환하도록상기실외기본체내에구비되는제1열교환기; 외부공기와열교환하도록상기실외기본체내에구비되고, 상기제1열교환기로부터이격되어상기제1열교환기를둘러싸도록형성된제2열교환기; 및외부공기를상기실외기본체내측으로유입하여상기제1열교환기및 상기제2열교환기를통해상기실외기본체외측으로토출시키는실외팬을포함하는실외기및 상기실외기를포함하는공기조화기에관한것이다.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式