Oxygen concentrator having structural sieve beds
US9221006B2 · kind B2 · utility
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Key dates
| Filing date | Sep 16, 2013 |
| Grant date | Dec 29, 2015 |
| Priority date | — |
| Expiry date | Oct 3, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Embodiments of oxygen concentrators having a sieve bed that includes a vessel filled with a separation medium are disclosed. The sieve bed vessel at least partially supports one chassis component of the oxygen concentrator with respect to another chassis component. of the oxygen concentrator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.