-
公开(公告)号：US08879170B2
公开(公告)日：2014-11-04
申请号：US13417923
申请日：2012-03-12
Applicant: Chang Mo Lee , Chang Sub Lee , Kyeong Ik Min , Sang Ho Yoon , Hyung Jin Kim , Jung Kyung Kim
Inventor： Chang Mo Lee , Chang Sub Lee , Kyeong Ik Min , Sang Ho Yoon , Hyung Jin Kim , Jung Kyung Kim
CPC classification number: F21V5/04 , F21V5/007 , F21V7/0091 , F21Y2115/10 , G02B5/136 , G02B19/0028 , G02B19/0047 , G02B19/0061 , H01L24/97 , H01L2924/12036 , H01L2924/12041 , H01L2924/00
Abstract: Provided is a condensing lens condensing a light from a light source, and a lighting device equipped with the condensing lens. The condensing lens may enable a light to be selectively incident upon a plurality of first incident portions based on an emission angle, may totally-reflect, using a second incident portion, the light refracted by the plurality of first incident portions, and may refract the totally-reflected light using a third incident portion.
Abstract translation: 提供了聚光来自光源的聚光透镜，以及配备有聚光透镜的照明装置。 聚光透镜可以使光能够基于发射角选择性地入射到多个第一入射部分，可以使用第二入射部分全反射由多个第一入射部折射的光，并且可以使 使用第三入射部分的全反射光。
-
Patent Agency Ranking
公开(公告)号：US20130051030A1
公开(公告)日：2013-02-28
申请号：US13423827
申请日：2012-03-19
Applicant: Chang Mo LEE , Ki Un LEE , Sang Ho YOON , Dae II SEOK , Seung Gyun JUNG , Joung Wook PARK , Jin Pyo HONG , Jae Yeong JOO , Gi Hoon KIM , Sang Bin SONG , Bo Hyun JO
Inventor： Chang Mo LEE , Ki Un LEE , Sang Ho YOON , Dae II SEOK , Seung Gyun JUNG , Joung Wook PARK , Jin Pyo HONG , Jae Yeong JOO , Gi Hoon KIM , Sang Bin SONG , Bo Hyun JO
CPC classification number: G02B19/0061 , F21V5/04 , F21W2131/103 , F21Y2115/10 , G02B19/0014 , H01L33/58 , Y02B20/72
Abstract: A lens is provided in an asymmetric shape including at least two curved surfaces with different light distribution angles. Therefore, uniformity ratio of illuminance and coefficient of utilization (CU) may be increased while reducing dazzle. When a lighting apparatus including the lens is used as a street light, light directly incident to a driver is minimized, thereby reducing dazzle to the driver. During a night drive, brightness at a far forward position of the driver may be increased. In addition, light emitted toward a street may be increased while reducing light emitted toward a sidewalk. As a result, uniformity ratio of illuminance and coefficient of utilization (CU) may be increased. Also, light pollution may be reduced.
Abstract translation: 以不对称形状设置透镜，其包括具有不同光分布角的至少两个弯曲表面。 因此，可以增加照度的均匀性和使用系数（CU），同时减少眩目。 当使用包括透镜的照明装置作为路灯时，直接入射到驾驶员的光被最小化，从而减少对驾驶员的眩目。 在夜间驾驶中，可能会增加驾驶员前方位置的亮度。 此外，朝向街道发射的光可以增加，同时减少朝向人行道发射的光。 结果，可以增加照度的均匀性和使用系数（CU）。 此外，光污染可能会减少。
-
3.发明申请公开(公告)号：US20120057354A1
公开(公告)日：2012-03-08
申请号：US13226000
申请日：2011-09-06
Applicant: Chang Mo LEE , Sang Ho Yoon , Hyung Jin Kim , Kyeong Ik Min , Dong Yeoul Lee , Ki Un Lee
Inventor： Chang Mo LEE , Sang Ho Yoon , Hyung Jin Kim , Kyeong Ik Min , Dong Yeoul Lee , Ki Un Lee
IPC: F21V5/04
CPC classification number: G02B3/08 , F21V5/04 , F21W2131/103 , F21Y2115/10 , G02B19/0028 , G02B19/0066
Abstract: There are provided an optical lens and a light source module, and a street lamp having the same. The optical lens includes a concave dome shaped inner surface formed to have a similarly-oval shaped lower surface, and formed to include a plurality of light incident surfaces formed to be stepped along the inner surface thereof and stepped surfaces connecting the plurality of light incident surfaces to one another; and an outer surface formed to surround the inner surface.
Abstract translation: 提供了一种光学透镜和光源模块，以及具有该光学透镜和光源模块的路灯。 光学透镜包括形成为具有类似椭圆形的下表面的凹形圆顶形内表面，并且形成为包括沿其内表面形成为台阶状的多个光入射表面，并且将多个光入射表面 彼此; 以及形成为围绕内表面的外表面。
-
公开(公告)号：US08820979B2
公开(公告)日：2014-09-02
申请号：US13423827
申请日：2012-03-19
Applicant: Chang Mo Lee , Ki Un Lee , Sang Ho Yoon , Dae Il Seok , Seung Gyun Jung , Joung Wook Park , Jin Pyo Hong , Jae Yeong Joo , Gi Hoon Kim , Sang Bin Song , Bo Hyun Jo
Inventor： Chang Mo Lee , Ki Un Lee , Sang Ho Yoon , Dae Il Seok , Seung Gyun Jung , Joung Wook Park , Jin Pyo Hong , Jae Yeong Joo , Gi Hoon Kim , Sang Bin Song , Bo Hyun Jo
IPC: F21V5/04 , F21S13/10 , H01L33/58 , G02B19/00 , F21W131/103 , F21Y101/02
CPC classification number: G02B19/0061 , F21V5/04 , F21W2131/103 , F21Y2115/10 , G02B19/0014 , H01L33/58 , Y02B20/72
Abstract: A lens is provided in an asymmetric shape including at least two curved surfaces with different light distribution angles. Therefore, uniformity ratio of illuminance and coefficient of utilization (CU) may be increased while reducing dazzle. When a lighting apparatus including the lens is used as a street light, light directly incident to a driver is minimized, thereby reducing dazzle to the driver. During a night drive, brightness at a far forward position of the driver may be increased. In addition, light emitted toward a street may be increased while reducing light emitted toward a sidewalk. As a result, uniformity ratio of illuminance and coefficient of utilization (CU) may be increased. Also, light pollution may be reduced.
Abstract translation: 以不对称形状设置透镜，其包括具有不同光分布角的至少两个弯曲表面。 因此，可以增加照度的均匀性和使用系数（CU），同时减少眩目。 当使用包括透镜的照明装置作为路灯时，直接入射到驾驶员的光被最小化，从而减少对驾驶员的眩目。 在夜间驾驶中，可能会增加驾驶员前方位置的亮度。 此外，朝向街道发射的光可以增加，同时减少朝向人行道发射的光。 结果，可以增加照度的均匀性和使用系数（CU）。 此外，光污染可能会减少。
-
5.发明授权公开(公告)号：US08714783B2
公开(公告)日：2014-05-06
申请号：US13226000
申请日：2011-09-06
Applicant: Chang Mo Lee , Sang Ho Yoon , Hyung Jin Kim , Kyeong Ik Min , Dong Yeoul Lee , Ki Un Lee
Inventor： Chang Mo Lee , Sang Ho Yoon , Hyung Jin Kim , Kyeong Ik Min , Dong Yeoul Lee , Ki Un Lee
IPC: F21V5/04
CPC classification number: G02B3/08 , F21V5/04 , F21W2131/103 , F21Y2115/10 , G02B19/0028 , G02B19/0066
Abstract: There are provided an optical lens and a light source module, and a street lamp having the same. The optical lens includes a concave dome shaped inner surface formed to have a similarly-oval shaped lower surface, and formed to include a plurality of light incident surfaces formed to be stepped along the inner surface thereof and stepped surfaces connecting the plurality of light incident surfaces to one another; and an outer surface formed to surround the inner surface.
Abstract translation: 提供了一种光学透镜和光源模块，以及具有该光学透镜和光源模块的路灯。 光学透镜包括形成为具有类似椭圆形的下表面的凹形圆顶形内表面，并且形成为包括沿其内表面形成为台阶状的多个光入射表面，并且将多个光入射表面 彼此; 以及形成为围绕内表面的外表面。
-
公开(公告)号：US20130058085A1
公开(公告)日：2013-03-07
申请号：US13417923
申请日：2012-03-12
Applicant: Chang Mo LEE , Chang Sub Lee , Kyeong Ik Min , Sang Ho Yoon , Hyung Jin Kim , Jung Kyung Kim
Inventor： Chang Mo LEE , Chang Sub Lee , Kyeong Ik Min , Sang Ho Yoon , Hyung Jin Kim , Jung Kyung Kim
CPC classification number: F21V5/04 , F21V5/007 , F21V7/0091 , F21Y2115/10 , G02B5/136 , G02B19/0028 , G02B19/0047 , G02B19/0061 , H01L24/97 , H01L2924/12036 , H01L2924/12041 , H01L2924/00
Abstract: Provided is a condensing lens condensing a light from a light source, and a lighting device equipped with the condensing lens. The condensing lens may enable a light to be selectively incident upon a plurality of first incident portions based on an emission angle, may totally-reflect, using a second incident portion, the light refracted by the plurality of first incident portions, and may refract the totally-reflected light using a third incident portion.
Abstract translation: 提供了聚光来自光源的聚光透镜，以及配备有聚光透镜的照明装置。 聚光透镜可以使光能够基于发射角选择性地入射到多个第一入射部分，可以使用第二入射部分全反射由多个第一入射部折射的光，并且可以使 使用第三入射部分的全反射光。
-
-
-
-
-
Search Results
6
records
(took 0.014 seconds)
