公开(公告)号：WO2015096711A1

公开(公告)日：2015-07-02

申请号：PCT/CN2014/094707

申请日：2014-12-23

Applicant: BYD COMPANY LIMITED

Inventor： CHENG, Donghai ,  SONG, Xinxin ,  LIU, Zhaohui ,  SUN, Yaxuan ,  WU, Bo

IPC: F21S2/00 ,  F21V19/00 ,  F21V17/10

CPC classification number: F21V33/006 ,  F21Y2105/00 ,  F21Y2115/10 ,  G02B6/0088 ,  G02B6/0091

Abstract: A light emitting panel (1) is provided. The light emitting panel (1) includes a framework (10); an installing slot (1011) disposed on the internal surface of the framework (10); a light guide module (30) having an edge disposed in the installing slot (1011); and a light illuminating element (20) disposed in the installing slot (1011) and between the light guide module (30) and the bottom wall of the installing slot (1011).

Abstract translation: 提供发光面板（1）。 发光面板（1）包括框架（10）; 设置在所述框架（10）的内表面上的安装槽（1011）; 光导模块（30），其具有设置在安装槽（1011）中的边缘; 以及设置在所述安装槽（1011）中并且在所述导光模块（30）与所述安装槽（1011）的底壁之间的光照明元件（20）。

公开(公告)号：WO2017071652A1

公开(公告)日：2017-05-04

申请号：PCT/CN2016/103806

申请日：2016-10-28

Applicant: BYD COMPANY LIMITED

Inventor： GONG, Qing ,  SUN, Yaxuan ,  LIN, Xinping ,  ZHAO, Shuming ,  WU, Bo ,  LUO, Jingjing ,  CHENG, Donghai

IPC: H05K7/20

CPC classification number: H05K7/20 ,  H01L23/473

Abstract: A base plate for a heat sink as well as a heat sink and an IGBT module having the same are provided. The base plate includes: a base plate body, including a body part; and a first surface layer and a second surface layer disposed respectively on two opposing surfaces of the body part; and N pins disposed on the first surface layer and spaced apart from one another, each pin having a first end fixed on the first surface layer and a second end configured as a free end, in which the first surface layer and the N pins are configured to contact a coolant, an area of a first portion of the first surface layer contacting the coolant is denoted as S1, and an area of a second portion of the first surface layer contacting each pin is denoted as S2, in which 180≤S1/S2≤800, and 300≤N

Abstract translation: 提供了一种用于散热器的基板以及具有该基板的散热器和IGBT模块。 基板包括：基板主体，其包括主体部分; 以及分别设置在所述主体部分的两个相对表面上的第一表面层和第二表面层; 以及N个销，所述N个销设置在所述第一表面层上并且彼此间隔开，每个销具有固定在所述第一表面层上的第一端和构造为自由端的第二端，其中配置所述第一表面层和所述N个销 接触冷却剂时，第一表面层的与冷却剂接触的第一部分的面积表示为S1，并且接触每个销的第一表面层的第二部分的面积表示为S2，其中180≤S1/ S2≤800，并且300≤N<650。

公开(公告)号：EP3351073A1

公开(公告)日：2018-07-25

申请号：EP16859087.5

申请日：2016-10-28

Applicant: BYD Company Limited

Inventor： GONG, Qing ,  SUN, Yaxuan ,  LIN, Xinping ,  ZHAO, Shuming ,  WU, Bo ,  LUO, Jingjing ,  CHENG, Donghai

IPC: H05K7/20

CPC classification number: H05K7/20254 ,  H01L23/3677 ,  H01L23/473 ,  H01L25/07 ,  H01L29/7393

Abstract: A base plate for a heat sink as well as a heat sink and an IGBT module having the same are provided. The base plate includes: a base plate body, including a body part; and a first surface layer and a second surface layer disposed respectively on two opposing surfaces of the body part; and N pins disposed on the first surface layer and spaced apart from one another, each pin having a first end fixed on the first surface layer and a second end configured as a free end, in which the first surface layer and the N pins are configured to contact a coolant, an area of a first portion of the first surface layer contacting the coolant is denoted as S1, and an area of a second portion of the first surface layer contacting each pin is denoted as S2, in which 180≤S1/S2≤800, and 300≤N