Humidifier, in particular for a fuel cell
US10044051B2 · kind B2 · utility
1Cited by
2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 25, 2015 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Nov 22, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A humidifier has a stack unit has a plurality of water-vapor-permeable membranes which are arranged placed above one another and spaced apart from one another. Two directly adjacent membranes are connected at a first edge region in a flow-tight manner, and at a second, angularly offset edge region, they are arranged between sealing strips which are placed one above the other and between which flow openings are formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.