公开(公告)号：US20120155077A1

公开(公告)日：2012-06-21

申请号：US13038780

申请日：2011-03-02

申请人： Sang Ok KIM ,  Byung Oh KIM ,  Min Jin CHO ,  In Su LEE

发明人： Sang Ok KIM ,  Byung Oh KIM ,  Min Jin CHO ,  In Su LEE

IPC分类号： F21V29/00 ,  F21V21/00 ,  F21V13/02

CPC分类号： F21V7/048 ,  F21S8/036 ,  F21V7/09 ,  F21V15/01 ,  F21V21/116 ,  F21V21/30 ,  F21V23/007 ,  F21V23/02 ,  F21V29/507 ,  F21V29/713 ,  F21V29/74 ,  F21Y2107/40 ,  F21Y2115/10

摘要： A light emitting diode floodlight includes a hollow housing, a lens, a cover, a light source, an illumination reflector, an intermediate portion, and a power source. The cover is coupled to the end of the housing and configured to hold and support the lens. The light source has a pyramidal frustum-shaped portion installed at an opposite end of the housing. The illumination reflector is installed within the housing so as to surround a periphery of the pyramidal frustum-shaped portion of the light source. The intermediate portion is connected to a first heat sink of the light source and has a second heat sink on an outer peripheral surface thereof. The power source has a power supply electrically connected to the light source.

摘要翻译： 发光二极管泛光灯包括中空壳体，透镜，盖子，光源，照明反射器，中间部分和电源。 盖子耦合到壳体的端部并且被配置为保持和支撑透镜。 光源具有安装在壳体的相对端的锥形截头锥形部分。 照明反射器安装在壳体内，以便围绕光源的锥体截头锥形部分的周边。 中间部分连接到光源的第一散热器，并且在其外周表面上具有第二散热器。 电源具有电连接到光源的电源。

公开(公告)号：US08007127B2

公开(公告)日：2011-08-30

申请号：US12321120

申请日：2009-01-15

申请人： Sang-ok Kim ,  Byung-oh Kim ,  Min-jin Cho

发明人： Sang-ok Kim ,  Byung-oh Kim ,  Min-jin Cho

IPC分类号： F21V5/00

CPC分类号： G02B19/0066 ,  F21V5/007 ,  F21V5/04 ,  F21V31/005 ,  F21W2131/10 ,  F21W2131/101 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B19/0028

摘要： Disclosed is a lens for an LED outdoor lamp, and a road lamp, a security lamp, a tunnel lamp, a park lamp, a guard lamp, an industrial flood lamp, and an outdoor lamp using the lens. There is an advantage in that the shape of a light field can be a square shape by controlling light distribution. Brightness is very uniform within a available illumination range, and stray light is hardly generated outside of the range.

摘要翻译： 公开了一种LED户外灯的透镜，路灯，安全灯，隧道灯，驻灯，保护灯，工业泛光灯以及使用该透镜的室外灯。 通过控制光分布，光场的形状可以是正方形的优点。 亮度在可用的照明范围内非常均匀，杂散光几乎不在该范围之外。

公开(公告)号：US20100073928A1

公开(公告)日：2010-03-25

申请号：US12321120

申请日：2009-01-15

申请人： Sang-ok Kim ,  Byung-oh Kim ,  Min-jin Cho

发明人： Sang-ok Kim ,  Byung-oh Kim ,  Min-jin Cho

IPC分类号： F21V5/00 ,  G02B17/00

CPC分类号： G02B19/0066 ,  F21V5/007 ,  F21V5/04 ,  F21V31/005 ,  F21W2131/10 ,  F21W2131/101 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B19/0028

摘要： Disclosed is a lens for an LED outdoor lamp, and a road lamp, a security lamp, a tunnel lamp, a park lamp, a guard lamp, an industrial flood lamp, and an outdoor lamp using the lens. There is an advantage in that the shape of a light field can be a square shape by controlling light distribution. Brightness is very uniform within a available illumination range, and stray light is hardly generated outside of the range.

摘要翻译： 公开了一种LED户外灯的透镜，路灯，安全灯，隧道灯，驻灯，保护灯，工业泛光灯以及使用该透镜的室外灯。 通过控制光分布，光场的形状可以是正方形的优点。 亮度在可用的照明范围内非常均匀，杂散光几乎不在该范围之外。