Electricity: circuit makers and breakers – Multiple circuit control – Pivoted contact
Reexamination Certificate
2007-04-24
2010-06-29
Luebke, Renee S (Department: 2833)
Electricity: circuit makers and breakers
Multiple circuit control
Pivoted contact
C200S0050EA, C200S406000
Reexamination Certificate
active
07745744
ABSTRACT:
A multidirectional switch (1) comprises an insulative housing (2), a first fixed contact (31) and a third fixed contact (33), a first moveable contact (41) and a second moveable (42) contact disposed above the first fixed contact (31) and the third fixed contact (33), an operation member (5) mounted on the first moveable contact (41) and defining a second pressing portion (53). The second pressing portion (53) presses the second moveable contact (42) in order to make the second moveable contact (42) contact with or separate from the third fixed contact (33). The first moveable contact (41) always contacts with the first fixed contact (31). The second moveable contact (42) is integrated with the first moveable contact (41) and distributed around the first moveable contact (41).
REFERENCES:
patent: 6399904 (2002-06-01), Mimata
patent: 6593909 (2003-07-01), Chou
patent: 7102088 (2006-09-01), Tan et al.
patent: 7297883 (2007-11-01), Rochon et al.
patent: 2006/0016673 (2006-01-01), Tan et al.
Nakase Yu-Sho
Tan Shi-Jie
Chang Ming Chieh
Cheng Andrew C.
Chung Wei Te
Fishman Marina
Hon Hai - Precision Ind. Co., Ltd.
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