Method of controlling atmosphere in a refrigerated container
US11846463B2 · kind B2 · utility
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10References
11Claims
0Family size
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Key dates
| Filing date | Apr 10, 2020 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Jul 10, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D88/745
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A method of operating an atmosphere control system to control an atmosphere in a refrigerated container includes operating the atmosphere control system in a start up phase to control an oxygen level in the container; ending the start up phase; and operating the atmosphere control system in a control phase to control the oxygen level and a carbon dioxide level in the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.