Electricity: circuit makers and breakers – Multiple circuit control – Reciprocating contact
Reexamination Certificate
2005-11-22
2005-11-22
Enad, Elvin G. (Department: 2832)
Electricity: circuit makers and breakers
Multiple circuit control
Reciprocating contact
C200S339000
Reexamination Certificate
active
06967294
ABSTRACT:
A microswitch that is easy to assemble and manufacture. The microswitch of this invention constantly keeps the connecting section of a resilient component for opening/closing an electric switch in contact with the first conductive section of a first conductive terminal in the main body of the microswitch, and houses a plate-shaped second conductive section with a contact area inside the main body. The first and second conductive sections of the resilient component generate signals preset by the microswitch for an initial signal connection state to a final connection state by a displacement produced by pressing a press button on a contact area of the second conductive terminal in order to increase the distance required for controlling the signal connection and allow the resilient component to have an effective deformation and provide the best resilience of the press button.
REFERENCES:
patent: 3878344 (1975-04-01), Lockard
patent: 3965319 (1976-06-01), Lockard
patent: 6242706 (2001-06-01), Miyata
patent: 6797904 (2004-09-01), Ni et al.
patent: 2002/0148714 (2002-10-01), Minami
patent: 477995 (2002-03-01), None
patent: 492027 (2002-06-01), None
patent: 517254 (2003-01-01), None
patent: 562228 (2003-11-01), None
Hsu Chia-Hsin
Lee King-Long
Birch & Stewart Kolasch & Birch, LLP
Enad Elvin G.
Klaus Lisa
Zippy Technology Corp.
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