Electrical connectors – Contact comprising cutter – Resiliently biased
Reexamination Certificate
2007-10-16
2007-10-16
Hammond, Briggitte R (Department: 2833)
Electrical connectors
Contact comprising cutter
Resiliently biased
Reexamination Certificate
active
11561135
ABSTRACT:
A releasable wire connector has a housing and a cap slidably engaging one another and enclosing an electrical contact. The contact has inner and outer flexible fingers disposed opposite wire ports in the housing and cap. The fingers engage conductors inserted into the connector to retain the connectors therein and electrically connect them. The cap carries a release block which will engage some of the fingers and urge them out of engagement with the conductors to allow disengagement of a wire from the connector. One of the fingers may be split into sacrificial and main tines which are arranged so that the sacrificial tine will always be the first to make and the last to break contact with a conductor. Any arcing that may occur will then always be on the sacrificial tine so the main tine will not be degraded by arcing.
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Bethurum Gary C.
Swedberg Benjamin D.
Cook Alex McFarron Manzo Cummings & Mehler, Ltd.
Hammond Briggitte R
IDEAL Industries, Inc.
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