Solar-powered electronic system
US12394878B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 11, 2022 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Sep 18, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/2291
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed herein includes a quick-release tubular seal including a tube having a first end and a second end. The quick-release tubular seal also includes first seal assembly configured to selectively seal against the first end of the tube and a second seal assembly configured to selectively seal against the second end of the tube. Additionally, the quick-release tubular seal includes a cam disposed on the first seal assembly, the cam being operable between a first position and a second position. The quick-release tubular seal includes a shaft mechanically coupled to the cam, the first seal assembly, and the second seal assembly, the shaft configured to actuate both the first seal assembly to seal against the first end of the tube and actuate the second seal assembly to seal against the second end of the tube when the cam is actuated from the first position to the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.