Two-step turn on for digital gas valves
US11619321B2 · kind B2 · utility
0Cited by
17References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 19, 2022 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Jan 19, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05G1/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A system for a two-step activation for a valve includes at least one valve control selector having an output representative of a valve position and a touch sensor having an output representative of a permission to operate said valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.