Product for fluidic applications, method for its production and use of such a product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 17, 2015
Grant Date -
May 23, 2013
app pub date -
Feb 2, 2011
filing date -
Feb 10, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a product for fluidic applications, with at least one surface segment having a plurality of ribs in contact with a fluid flowing in a flow direction and adjacent ribs delimit between them in each case a valley and a method for production and a use of such a product. The product according to the invention can be produced economically with further improved flow properties; in that at least two ribs with the valley they respectively delimit are combined in a group, that at least two groups are present, and separated from each group arranged adjacent to it, viewed transverse to the flow direction S of the fluid, by a valley, and that the height profile of the valley differs in each case from the height profile of the valleys delimited by those ribs of the groups which are adjacent to the valley separating the groups.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- F17D Class
- 233 Applications Filed
- 102 Patents Issued To-Date
- 43.78 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 10 Citation Count
- F17D Class
- 15.22 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 17, 2027 |
