公开(公告)号：US20120292094A1

公开(公告)日：2012-11-22

申请号：US13564503

申请日：2012-08-01

申请人： Shinichi Jinagama ,  Kengo Aburaya ,  Hideki Nakazato ,  Kazumasa Sakata ,  Shinya Saito

发明人： Shinichi Jinagama ,  Kengo Aburaya ,  Hideki Nakazato ,  Kazumasa Sakata ,  Shinya Saito

IPC分类号： H05K1/02

CPC分类号： H05K1/0203 ,  H05K3/44 ,  H05K2201/09972 ,  H05K2203/0242 ,  H05K2203/175

摘要： Provided is a metal core board which has a preferable function for a vehicle-mountable junction box, specifically, is reduced in size or improved in mounting efficiency. A metal core board for a vehicle-mountable junction box, which is mountable on the vehicle-mountable junction box, wherein a core plate forming an intermediate layer of the metal core board has a plurality of slits and an island surrounded by separating connection parts present between the slits; and in the state where the island is held between insulating layers stacked on both of two surfaces of the core plate, through-bores 46 are formed at the separating connection parts to remove the separating connection parts and the island is made electrically independent from a remaining part of the core plate while being held between the insulating layers. Thus, a plurality of circuits can be formed.

摘要翻译： 本发明提供一种对车载接线盒具有优选功能的金属芯板，具体地说是减小了尺寸或提高了安装效率。 一种用于车载接线盒的金属芯板，其可安装在车载接线盒上，其中形成金属芯板的中间层的芯板具有多个狭缝和由分离的连接部分所包围的岛状物 在狭缝之间; 并且在岛被保持在堆叠在芯板的两个表面的绝缘层之间的状态下，在分离连接部分处形成通孔46以去除分离连接部分，并且使岛与剩余的电气独立 夹持在绝缘层之间的芯板的一部分。 因此，可以形成多个电路。