Apparatus for impingement cooling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 1995
Grant Date -
N/A
app pub date -
Dec 28, 1993
filing date -
Dec 28, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In an apparatus for impingement cooling, in which a cooling surface and a cover surface are disposed parallel to one another, trapezoidal profiles that are open respectively on the narrow side and connected to one another at a constant distance from the cooling surface are disposed crosswise to the flow direction of the cooling air. A side of the trapezoid facing the cooling surface is provided with at least one row of perforations and forms a gap of a constant height with the cooling surface. Open sides of the trapezoid located opposite the cover surface form feed openings for the cooling air, and open sides of the trapezoids located opposite the cooling surface form overflow openings. The feed opening is much larger than the cross-section of a perforation. The cross-section of the return flow conduit is much larger than the overflow opening, and this opening is, in turn, much larger than the cross-section of the gap.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully