Double sided gasket
US6332618A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1999 |
| Grant date | Dec 25, 2001 |
| Priority date | — |
| Expiry date | Sep 20, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S277/92
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A metal gasket for preventing leakage of radio frequency signals when mounting shielded radio electronics includes gasket body having a first surface and an opposite second surface and a plurality of spring arms. Each spring arm includes a free proximal portion and a free distal portion and a connection connecting the spring arm to the body portion. Each spring arm is configured so that the distal portion contacts a component proximate the first surface of the body portion and the proximate portion of each spring arm contacts a second component proximate the second surface of the body. Preferably, the distance between adjacent contacts on a component is less than or approximately equal to a predetermined ratio of a shielded radio wavelength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.