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AssigneesFujitsu Ten Limited, Kel Corporation, Shin-Kobe Electric Machinery Co., Ltd.
InventorsHiromichi Watanabe, Yoshifumi Fukatsu, Toshihiro Kasai, Naoki Sugita, Naofumi Saito, Hiroyuki Yamanaka
Estimating the term…
In order to suppress the occurrence of damage on a press-fit joining wiring board, a peak value of stress generated on the board in the case of a press-fitting a press-fit terminal into a through-hole is reduced so that it can not exceed the design standard value of the board. In the press-fit terminal in which a body part, retaining part, introducing part and forward end part are integrally formed, a cross-sectional area of the introducing part is reduced to be smaller than that of the retaining part, so that an intensity of the elastic force of the introducing part is decreased to be lower than that of the elastic force of the retaining part. Alternatively, on the wiring board, elastic material is filled into resin for combining sheet-like base material of the board so as to relieve an intensity of stress generated on the board itself.
A press-fit terminal press-fitted into and held by a through-hole provided on a wiring board, comprising:
An electronic equipment comprising:
A press-fit joining wiring board made of a sheet-like base material, having a through-hole into which a press-fit terminal is press-fitted so that it can be held, wherein an elastic material is contained in the resin for combining the sheet-like base material.
An electronic equipment comprising a wiring board made of a sheet-like base material, having a through-hole into which a press-fit terminal is press-fitted so that it can be held, wherein an elastic material is contained in the resin for combining the sheet-like base material.
Dependencies are inferred from the claim text.