Dual purpose dryers for high flow
US9180854B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
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Key dates
| Filing date | Mar 7, 2014 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Jul 1, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2259/4566
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A system and method of controlling an air dryer system having first and second air dryers configured to receive compressed air from a compressor, such as a compressor of a vehicle, including operating the first and second air dryers in a first mode corresponding to a high flow mode wherein the first and second air dryers are connected in parallel with the air compressor, monitoring a condition related to a low compressor output state, and operating the first and second air dryers in a second mode corresponding to a continuous flow mode when the low compressor output state is detected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.