Thermal hydraulic active warming system
US12313101B2 · kind B2 · utility
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4References
16Claims
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Key dates
| Filing date | Nov 4, 2021 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Dec 30, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B2211/864
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An aircraft thermal hydraulic active-warming system includes an active thermal-warming valve interoperably coupled between a hydraulic pressure line and a hydraulic low-pressure return line and a hydraulic actuator arranged in parallel with the active thermal-warming valve between the hydraulic pressure line and the hydraulic low-pressure return line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.