Metal working – Method of mechanical manufacture – Electrical device making
Patent
1996-09-19
1998-02-17
Arbes, Carl J.
Metal working
Method of mechanical manufacture
Electrical device making
29739, 439724, H01R 914
Patent
active
057180474
ABSTRACT:
A method of manufacturing an electrical junction box, which is provided with a casing constructing an outline thereof and accommodating a circuit board having a desired circuit pattern, a plurality of housings mounted outside the casing for connecting electrical parts such as a fuse, relay and a connector for wiring harnesses, wherein terminals drawn out from the circuit of the circuit board are accommodated in an aligned form in each of the housings, the method comprising the steps of: making a plurality of terminal insertion holes along a predetermined pattern composed of a plurality of paths formed in the casing; forming a circuit pattern by screen printing an electrically conductive paste on the inner surface of the casing from the upper position of the terminal insertion holes; pressure inserting a bottom base portion of the respective terminals into a corresponding one of the plurality of terminal insertion holes; and forming an electrically conductive circuit pattern by depositing a plated layer of a desired thickness onto the screen printed circuit pattern to which the terminals are pressure inserted.
REFERENCES:
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patent: 5624280 (1997-04-01), Kato
Kitada Masashi
Nakayama Makoto
Ushijima Hitoshi
Arbes Carl J.
Yazaki -Corporation
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