公开(公告)号：US20140125914A1

公开(公告)日：2014-05-08

申请号：US14045508

申请日：2013-10-03

申请人： ALPINE ELECTRONICS, INC.

发明人： Motoki Fujita ,  Shinobu Kida ,  Shotaro Omine ,  Koki Yaehata

IPC分类号： G02F1/1333

CPC分类号： B60K35/00

摘要： In a display device to be mounted in a vehicle, a space is secured between a cover with which a first opening of a case main body is sealed and a liquid crystal panel of a display unit mounted on the backside of the case main body, ventilation openings (spaces around protrusions and through holes) that communicate with an external space are formed in portions of a casing, which is a component member of the display unit, except for the front surface of the casing, and protruding portions each partially supporting the outer edge portion of the front surface of the liquid crystal panel are formed on the inner surface of the front wall of the casing. Thus, a long and complicated air flow path is secured around the liquid crystal panel by the protruding portions, and the space and the external space communicates with each other via the path.

摘要翻译： 在安装在车辆上的显示装置中，在密封壳体主体的第一开口的盖与安装在壳体主体的背面的显示单元的液晶面板之间固定空间，通风 除了外壳的前表面以外，作为显示单元的构成部件的壳体的部分形成有与外部空间连通的开口（在突出部和通孔周围的空间），以及分别部分地支撑外部 液晶面板的前表面的边缘部分形成在壳体的前壁的内表面上。 因此，通过突出部分固定在液晶面板周围的长而复杂的空气流路，并且空间和外部空间经由路径相互连通。

公开(公告)号：US09238408B2

公开(公告)日：2016-01-19

申请号：US14045508

申请日：2013-10-03

申请人： ALPINE ELECTRONICS, INC.

发明人： Motoki Fujita ,  Shinobu Kida ,  Shotaro Omine ,  Koki Yaehata

IPC分类号： G02F1/1333 ,  B60K35/00

CPC分类号： B60K35/00

摘要： In a display device to be mounted in a vehicle, a space is secured between a cover with which a first opening of a case main body is sealed and a liquid crystal panel of a display unit mounted on the backside of the case main body, ventilation openings (spaces around protrusions and through holes) that communicate with an external space are formed in portions of a casing, which is a component member of the display unit, except for the front surface of the casing, and protruding portions each partially supporting the outer edge portion of the front surface of the liquid crystal panel are formed on the inner surface of the front wall of the casing. Thus, a long and complicated air flow path is secured around the liquid crystal panel by the protruding portions, and the space and the external space communicates with each other via the path.

摘要翻译： 在安装在车辆上的显示装置中，在密封壳体主体的第一开口的盖与安装在壳体主体的背面的显示单元的液晶面板之间固定空间，通风 除了外壳的前表面以外，作为显示单元的构成部件的壳体的部分形成有与外部空间连通的开口（在突出部和通孔周围的空间），以及分别部分地支撑外部 液晶面板的前表面的边缘部分形成在壳体的前壁的内表面上。 因此，通过突出部分固定在液晶面板周围的长而复杂的空气流路，并且空间和外部空间经由路径相互连通。