发明名称 Customizable backer for achieving consistent loading and engagement of array package connections
摘要 An electrical contact assembly includes a first module (21a, 21b, 22) having a first set of electrical contacts, a second module (10) having a second set of electrical contacts, a shape generating module (32, 34, 36), and a clamping arrangement (24, 25, 26, 27, 28, 29) for clamping the first, second and shape generating modules together. The shape generating module (32, 34, 36) imparts a desired shape to the second module (10) for urging the second set of electrical contacts toward the first set of electrical contacts, such that clamping the modules together results in a positive contact force between the first and second sets of electrical contacts that is substantially uniform across the sets of electrical contacts. The shape generating module includes a first insulating layer (34), a second insulating layer (32) and a shape producing layer (36) disposed between the first and second insulating layers. The shape producing layer (36) includes an adhesive that flows and cures upon application of a heat treatment to produce the desired shape.
申请公布号 US7517230(B2) 申请公布日期 2009.04.14
申请号 US20080131176 申请日期 2008.06.02
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 COLBERT JOHN LEE;HOFFMEYER MARK KENNETH
分类号 H01R12/00 主分类号 H01R12/00
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