Ozonizer
US4992246A · kind A · utility
9Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 9, 1989 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | Aug 9, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S422/907
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
This invention relates to an ozonizer for generating ozone by causing a corona discharge to occur between electrodes oppositely arranged in air. An object of the ozonizer is to make the whole device compact and maintenance simple with reduction of the number of accessories. To this end, the ozonizer is characterized by that one of the electrodes comprises blades, the other electrode comprises a casing, and the blades and the casing form a blower. With this arrangement, it is not necessary to provide a particular blower for supplying fresh air continuously to the field of corona discharge and taking out ozone as it is produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.