Automatic LN2 distribution system for high-purity germanium multi-detector facilities
US7263840B2 · kind B2 · utility
0Cited by
14References
9Claims
0Family size
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Key dates
| Filing date | Oct 22, 2003 |
| Grant date | Sep 4, 2007 |
| Priority date | — |
| Expiry date | Mar 4, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2270/0518
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cryogenic fluid distribution device may include a fluid flow passage for distributing cryogenic fluid to an apparatus, an overflow passage positioned downstream of the apparatus, and a sensor coupled to the overflow passage, the sensor having an active component for determining if fluid is present in the overflow passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.