公开(公告)号：US20170159893A1

公开(公告)日：2017-06-08

申请号：US15319411

申请日：2015-04-29

Applicant: OSRAM GmbH

Inventor： Zuzhi Wang ,  Yabin Luo ,  Canbang Yang

IPC: F21K9/272 ,  F21V15/015 ,  F21V15/01 ,  H01L33/62 ,  F21V31/00 ,  F21K9/90 ,  H01L33/54 ,  F21S4/24 ,  F21K9/275

CPC classification number: F21K9/272 ,  F21K9/275 ,  F21K9/90 ,  F21S4/22 ,  F21S4/24 ,  F21V15/012 ,  F21V15/015 ,  F21V31/00 ,  F21V31/005 ,  F21V31/04 ,  F21W2131/10 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01L33/54 ,  H01L33/62 ,  H01L2933/005

Abstract: Various embodiments may relate to a light-emitting device. The light-emitting device includes an encapsulation housing and a light engine arranged in the encapsulation housing. The light engine is arranged in the encapsulation housing in such a manner that a cavity is formed between the light engine and the encapsulation housing. At least the exit surface of a light source arranged on one side of the light engine is located in the cavity.

公开(公告)号：US09791125B2

公开(公告)日：2017-10-17

申请号：US14387247

申请日：2013-03-25

Applicant: Osram GmbH

Inventor： Yabin Luo ,  Yuan Lu ,  Canbang Yang ,  Zouya Huang

IPC: F21V5/04 ,  F21V29/00 ,  F21V5/00 ,  F21V7/00 ,  G02B19/00 ,  F21V29/74 ,  F21V29/70 ,  F21V23/00 ,  F21Y115/10 ,  F21Y113/10 ,  F21Y113/13

CPC classification number: F21V5/04 ,  F21V5/002 ,  F21V7/0091 ,  F21V23/005 ,  F21V29/70 ,  F21V29/74 ,  F21Y2101/02 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0066

Abstract: Various embodiments may relate to a lens for an illumination device. The lens includes a bottom wall, a top wall, and a circumferential wall. The circumferential wall connects the bottom wall and the top wall. A plurality of regions of the bottom wall respectively arch towards the top wall to define at least one first accommodation cavity having an inner wall as a first incident surface, and at least one second accommodation cavity having an inner wall as a second incident surface. The first and second incident surfaces are designed as different curved surfaces for receiving first incident light and second incident light, respectively. Various embodiments further relate to an illumination device including the lens.

公开(公告)号：US10386022B2

公开(公告)日：2019-08-20

申请号：US15319411

申请日：2015-04-29

Applicant: OSRAM GmbH

Inventor： Zuzhi Wang ,  Yabin Luo ,  Canbang Yang

IPC: F21S4/24 ,  F21V15/01 ,  F21V31/04 ,  H01L33/54 ,  H01L33/62 ,  F21K9/272 ,  F21V31/00 ,  F21K9/90 ,  F21S4/22 ,  F21K9/275 ,  F21V15/015 ,  F21W131/10 ,  F21Y103/10 ,  F21Y115/10

Abstract: Various embodiments may relate to a light-emitting device. The light-emitting device includes an encapsulation housing and a light engine arranged in the encapsulation housing. The light engine is arranged in the encapsulation housing in such a manner that a cavity is formed between the light engine and the encapsulation housing. At least the exit surface of a light source arranged on one side of the light engine is located in the cavity.

公开(公告)号：US20150354797A1

公开(公告)日：2015-12-10

申请号：US14759934

申请日：2013-12-19

Applicant: OSRAM GMBH

Inventor： Yabin Luo ,  Pengfei An ,  Yuan Lu ,  Yuanyuan He

IPC: F21V23/00 ,  H05K1/18 ,  H05K1/02 ,  F21V3/04 ,  F21S4/00

CPC classification number: F21V23/005 ,  F21S4/22 ,  F21S4/26 ,  F21V3/06 ,  F21Y2103/10 ,  F21Y2115/10 ,  H05K1/028 ,  H05K1/148 ,  H05K1/189 ,  H05K2201/09027 ,  H05K2201/10106

Abstract: Various embodiments may relate to a flexible circuit board for an illumination device. The flexible circuit board may include a plurality of device mounting sections, and connection sections connected between adjacent device mounting sections. The plurality of device mounting sections are spaced apart from one another in the longitudinal direction of the entire flexible circuit board.

Abstract translation: 各种实施例可涉及用于照明装置的柔性电路板。 柔性电路板可以包括多个装置安装部分和连接在相邻装置安装部分之间的连接部分。 多个装置安装部分在整个柔性电路板的纵向上彼此间隔开。

公开(公告)号：US20150117000A1

公开(公告)日：2015-04-30

申请号：US14387247

申请日：2013-03-25

Applicant: Osram GmbH

Inventor： Yabin Luo ,  Yuan Lu ,  Canbang Yang ,  Zouya Huang

IPC: F21V5/04 ,  F21V29/70

CPC classification number: F21V5/04 ,  F21V5/002 ,  F21V7/0091 ,  F21V23/005 ,  F21V29/70 ,  F21V29/74 ,  F21Y2101/02 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0066

Abstract: Various embodiments may relate to a lens for an illumination device. The lens includes a bottom wall, a top wall, and a circumferential wall. The circumferential wall connects the bottom wall and the top wall. A plurality of regions of the bottom wall respectively arch towards the top wall to define at least one first accommodation cavity having an inner wall as a first incident surface, and at least one second accommodation cavity having an inner wall as a second incident surface. The first and second incident surfaces are designed as different curved surfaces for receiving first incident light and second incident light, respectively. Various embodiments further relate to an illumination device including the lens.

Abstract translation: 各种实施例可以涉及用于照明装置的透镜。 透镜包括底壁，顶壁和周壁。 圆周壁连接底壁和顶壁。 底壁的多个区域分别朝向顶壁拱顶以限定至少一个第一容纳腔，其具有作为第一入射表面的内壁和至少一个具有作为第二入射表面的内壁的第二容纳腔。 第一和第二入射表面被设计为分别用于接收第一入射光和第二入射光的不同弯曲表面。 各种实施例还涉及包括透镜的照明装置。