Horizontally sectioned polymer gasket
US11378186B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 14, 2019 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Aug 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/282
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A gasket is disclosed for use as an environmental seal between a first aircraft part having planer surface and a second aircraft part having a planer surface, the two planer parts spread apart and engaged with fasteners. The gasket, in some embodiments, is compressible between the planer surfaces. The gasket, in some embodiments, comprises a first tabular portion having tabular portion properties and having a first tabular thickness and a length and a width, the length and width much greater than the first tabular thickness; and a second tabular portion having tabular portion properties having a second tabular thickness, a length and width, the length and width much greater than the second tabular thickness; and a tabular skeleton. The first and second tabular portions and the skeleton are positioned parallel to one another. The skeleton is at least partly contacting one of the tabular portions. The first tabular portion and the second tabular portion differ in at least one tabular portion property.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.