| 发明名称 |
CONTROLLER |
| 摘要 |
A controller including a case provided with at least one opened surface, a cover opening and closing the at least one opened surface, and a circuit board provided within the case and provided with a heating unit. The cover includes a cover body and a heat radiation unit in which at least a portion of the inner surface of the cover body is concave toward the circuit board so as to be closely adhered to the heating unit for the purpose of heat radiation. Thereby, heat within the controller may be effectively radiated and the lifespan of electrical devices may be extended. |
| 申请公布号 |
US2014328025(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
US201414268240 |
申请日期 |
2014.05.02 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
KIM Nam Su;PARK Jong Jin;KIM Young Kwan;SEO Jong Jun;JUNG Bu Mun;HWANG Woong |
| 分类号 |
H05K7/20 |
主分类号 |
H05K7/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A controller comprising:
a case provided with at least one opened surface; a cover opening and closing the at least one opened surface; and a circuit board provided within the case and provided with a heating unit, wherein the cover includes
a cover body; anda heat radiation unit formed at a portion of the cover body, the heat radiation unit being formed concavely inward with respect to the cover body toward the circuit board, so as to be closely adhered to the heating unit for the purpose of heat radiation. |
| 地址 |
Suwon-si KR |
