发明授权
US5738550A Press-fit pin fitting in a miniaturized through hole formed in a circuit
board
失效
压配合销配合在电路板中形成的小型通孔中
- 专利标题: Press-fit pin fitting in a miniaturized through hole formed in a circuit board
- 专利标题(中): 压配合销配合在电路板中形成的小型通孔中
-
申请号: US748121申请日: 1996-11-13
-
公开(公告)号: US5738550A公开(公告)日: 1998-04-14
- 发明人: Masahiko Sakuraoka , Takeshi Okuyama , Hidehisa Sakai , Takeshi Nishiyama
- 申请人: Masahiko Sakuraoka , Takeshi Okuyama , Hidehisa Sakai , Takeshi Nishiyama
- 申请人地址: JPX Kawasaki
- 专利权人: Fujitsu Limited
- 当前专利权人: Fujitsu Limited
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX6-035078 19940304
- 主分类号: H01R9/16
- IPC分类号: H01R9/16 ; H01R12/58 ; H01R13/04 ; H01R13/40 ; H01R13/42
摘要:
A press-fit pin has a press-fitting portion having a plurality of bending portions which are to be elastically bent so that a bending stress generated in the press-fitting portion is dispersed to the bending portions. The press-fitting portion is to be press fit into a through hole. The press-fitting portion has a plurality of beams extending along a longitudinal axis of the press-fitting portion. The beams are elastically bent along a line parallel to the longitudinal axis when the press-fitting portion is press fit into the through hole. The press-fitting portion has a cross portion extending along the longitudinal axis of the press-fitting portion so as to connect the beams. The cross portion is elastically bent along a line parallel to the longitudinal axis when the press-fitting portion is press fit into the thorough hole.
公开/授权文献
- US5190444A Tandem fuel pump assembly for internal combustion engine 公开/授权日:1993-03-02
信息查询