Cryogenic vibration sensor and insulator pad assembly, and cryogenic pumps including the same
US11053934B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Jan 3, 2019 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Jun 21, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01H1/003
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A cryogenic-rated vibration sensor generally includes a cryogenic-rated accelerometer mounted to a top planar surface of an insulation block, wherein the insulation block includes a threaded opening on a bottom planar surface thereof for attachment to an object. Also disclosed are cryogenic pumps including the cryogenic-rated vibration sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.