公开(公告)号：EP1729373A4

公开(公告)日：2008-03-26

申请号：EP04722043

申请日：2004-03-19

申请人： HITACHI LTD

发明人： OHASHI KATSUHIDE ,  AMAGI SHIGEO ,  MIYO OSAMU ,  AOKI SADAYUKI

IPC分类号： H01R13/405 ,  B29C45/00 ,  B29C45/14 ,  H01R43/24

CPC分类号： B29C45/0025 ,  B29C45/14377 ,  B29C45/14639 ,  B29C2045/14893 ,  B29L2031/3061 ,  H01R13/405 ,  H01R43/24

摘要： In a terminal component having a plurality of terminals for external electric connection formed by insert molding of resin, an annular resin band surrounding the outer circumference of respective unit terminals continuously with no air gap is provided at least between the electric contact part of the unit terminal and a resin member securing/holding the terminal. At the same time, an air gap is provided between adjacent resin bands and an air gap is also provided between a bundle of a plurality of terminals having the annular resin band and the resin member surrounding the bundle. A molding member with a highly reliable insert member ensuring airtightness between the inner side of a molding and the outside can be realized by generating a partial adhesion part on the interface between the circumference of the terminal and the resin when the resin contracts during molding by an inexpensive production process.