Electrical connector with elastomeric element and restrainer member to offset relaxation of the elastomer

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United States of America Patent

PATENT NO 6939144
SERIAL NO

10929474

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Abstract

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An electrical connector includes contact pads on a printed circuit board and contact members on a substrate. The contact members are pressed against the contact pads by a compression mat having compressor fingers. A clamping arrangement forces the compressor fingers against the substrate and thereby presses the contact members against the connector pads. The compression mat is made of elastomeric material, which has a tendency to relax and thus reduce the pressure after the clamping arrangement is tightened. A restrainer member is used to offset this tendency of the polymer to relax. The restrainer member has holes through which the compressor fingers of the compression mat extend.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONARMONK NEW YORK 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuczynski, Joseph Rochester, MN 573 2251
Tofil, Timothy Jerome Rochester, MN 17 180
Vermilyea, Paul Alan Rochester, MN 10 98

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