Ozone generator
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United States of America Patent
Stats
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Mar 10, 1992
Issued Date -
N/A
app pub date -
Feb 26, 1991
filing date -
Jun 20, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An improved ozone generator for small portable systems formed in the shape of a replacable module. The high voltage electrode in the center of the generator is of a boxlike construction with one end open towards the generator outlet port and with the sides made from perforated stainless steel in order to supply multiple outlets for the formed ozone from the corona discharge gap, which will reduce the amount of dissociation of ozone and the amount of nitric acids formed. The high voltage electrode is suspended in the center of the generator by means of 4 ceramic spacers. The potential area of surface contamination caused by impurities in the feed gas and leading to generator failure is therefore limited to the said spacers. The generator has removable thermal pads that are used in order to retain the heat in applications where the generator produces small amounts of ozone, otherwise they are removed to allow for air cooling. The whole generator assembly is held together with two U-shaped spring clips that can be removed without the use of tools. This makes the cleaning process a fast and efficient operation.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| LIFETECH CORPORATION | 133-6 THE WEST MALL ETOBICOKE ONTARIO M9C 1 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Dunder, Ove K | P.O. Box 13537, Kanata, Ont., CA | 2 | 23 |
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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