Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2005-03-28
2008-10-28
Norris, Jeremy C (Department: 2841)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C174S13800J
Reexamination Certificate
active
07443689
ABSTRACT:
A fastening structure has two clip blocks and two U-shaped conducting chips. The two clip blocks are connected with an elastic arm, and have an upward extending upper hook which can pass through and buckle with the penetrating hole on the circuit board. The two clip blocks are also formed with a downward extending lower hook which can pass through and buckle with the through hole on the backplane. The upper fold slice of each U-shaped conducting chip is sandwiched between the clip block and the circuit board, the lower fold chip is sandwiched between the clip block and the backplane, therefore, the circuit board can be fastened on the backplane by the clip blocks and also can achieve an electrical connection.
REFERENCES:
patent: 4938703 (1990-07-01), Nakano
patent: 6519157 (2003-02-01), Xing
patent: 7045715 (2006-05-01), Ono
patent: 7257870 (2007-08-01), Deas et al.
patent: 2003/0147023 (2003-08-01), Kang et al.
Chan Shih-Sheng
Huang Wen-Hung
Hannspree Inc.
Lowe Hauptman & Ham & Berner, LLP
Norris Jeremy C
Semenenko Yuriy
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