发明名称 |
METAL CORE SUBSTRATE FOR IN-VEHICLE ELECTRICAL JUNCTION BOX |
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 11 for a vehicle-mountable junction box, which is mountable on the vehicle-mountable junction box, wherein a core plate 31 forming an intermediate layer of the metal core board 11 has a plurality of slits 32 and an island 34 surrounded by separating connection parts 33 present between the slits 32; and in the state where the island 34 is held between insulating layers 41a stacked on both of two surfaces of the core plate 31, through-bores 46 are formed at the separating connection parts 33 to remove the separating connection parts 33 and the island 34 is made electrically independent from a remaining part of the core plate 31 while being held between the insulating layers 41a. Thus, a plurality of circuits can be formed. |
申请公布号 |
EP2533616(A1) |
申请公布日期 |
2012.12.12 |
申请号 |
EP20110737213 |
申请日期 |
2011.02.01 |
申请人 |
FURUKAWA ELECTRIC CO., LTD.;FURUKAWA AUTOMOTIVE SYSTEMS INC. |
发明人 |
JINGAMA SHINICHI;ABURAYA KENGO;NAKAZATO HIDEKI;SAKATA KAZUMASA;SAITO SHINYA |
分类号 |
H05K1/02;H02G3/16;H05K1/05;H05K3/44 |
主分类号 |
H05K1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|