Assembly and method for retaining circuit board assembly components
US6617523B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2001 |
| Grant date | Sep 9, 2003 |
| Priority date | — |
| Expiry date | Jan 14, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4913
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A fastener assembly and method are provided to engage a component to a circuit board assembly having a circuit board and a retainer positioned adjacent the circuit board. The fastener assembly comprises an elongated member extending between proximal and distal ends. The member includes a proximal portion having threads, and a distal portion having threads configured to engage the retainer of the circuit board assembly. A shoulder is spaced from the distal end of the member, and is configured to contact a surface of the retainer and to limit the travel of the distal end of the member toward the circuit board. The distance between the distal end and the shoulder of the member is equal to or more preferably less than the distance between the surface of the retainer and the circuit board, thereby reducing or eliminating interference between the distal end of the member and the circuit board. The fastener assembly also comprises a fastener adapted to engage the threads of the proximal portion of the member. The fastener is configured to engage the component to the circuit board assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.