Flow testing methods and systems
US11692552B2 · kind B2 · utility
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1References
20Claims
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Assignee
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Key dates
| Filing date | Mar 28, 2022 |
| Grant date | Jul 4, 2023 |
| Priority date | — |
| Expiry date | Mar 28, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D25/086
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Systems and methods of flow testing different workpieces in an automated testing station are described. Each workpiece comprises a flow path from an inlet to an outlet and the automated testing station comprises first and second sealing heads for injecting gas into the inlets of workpieces and collecting gas from the outlets of workpieces. The method includes performing a flow test by moving the flow test heads toward the workpieces while at the same time priming a flow of gas from the first sealing heads to the second sealing heads, prior to engaging the workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.