Underground monopole antenna shell
US12407109B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 20, 2022 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Jul 20, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/2233
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna and antenna enclosure including a housing having a cylindrical first portion defining a hollow interior volume with an inner diameter, a cylindrical second portion defining a hollow interior portion having an inner diameter greater than the inner diameter of the first portion, and a disk disposed inside the second portion and defining a central hole. A rod is disposed in and extends through the central hole of the disk and is captured in the hollow interior volume of the cylindrical first portion. The rod defines a central opening and abuts an inner surface of the disk. A wire is arranged inside the central opening, and a cap covers the hollow interior of the cylindrical portion and engages the housing. A circuit board for the antenna is disposed on underside of the cap and connects to the wire.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.