Single latch manual actuator for testing microcircuits, and having a mechanical interlock for controlling opening and closing
US7567075B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jul 7, 2006 |
| Grant date | Jul 28, 2009 |
| Priority date | — |
| Expiry date | Jul 7, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/0911
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An actuator device applies force to an integrated circuit package to enable temporary contact between a plurality of contacts on the integrated circuit package and to a set of test contacts carried on a contactor support. A cover is hinged at one side, and rotates to position that allows an actuator element to apply force through a lead backer to the integrated circuit package or its leads, pressing the integrated circuit contacts against the test contacts. A latch opposite to the hinge holds the cover in the closed position. An interlock mechanism may be provided to prevent operating the latch unless the actuator element has withdrawn the lead backer from the integrated circuit or its leads, thereby preventing damage to components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.