Device for detecting the pressure of compressed gas cylinders in breathing apparatuses for scuba diving
US11926399B2 · kind B2 · utility
0Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 2019 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | May 3, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63C2011/021
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention refers to a device for detecting the pressure of compressed gas cylinders in breathing apparatuses for scuba diving which can be powered by means of a battery, provided with a pressure sensor. The device allows the housing of sensors with sufficiently large dimensions, guaranteeing precise gas cylinder pressure readings. Furthermore, the elements that guarantee the watertight seal of the device can be replaced in a practical effective manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.