Title:
ハイブリッド型孔パターンを有する平板フィン
Document Type and Number:
Japanese Patent JP2012531574
Kind Code:
A
Abstract:
A fin having a leading edge, a trailing edge opposing the leading edge, and a plurality of leading holes substantially centered along a leading axis. The fin further having a plurality of secondary holes substantially centered along a secondary axis, the secondary axis being substantially parallel to the leading axis and located between the leading axis and the trailing edge, the plurality of secondary holes being located so that the plurality of leading holes and the plurality of secondary holes form a substantially rectangular matrix. The fin further having a plurality of trailing holes substantially centered along a trailing axis, the trailing axis being substantially parallel to at least one of the leading axis and the secondary axis and located between the secondary axis and the trailing edge, each of the plurality of trailing holes being substantially equidistant from the respective two nearest secondary holes.
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Inventors:
Hancock, Stephen S.
Application Number:
JP2012517846A
Publication Date:
December 10, 2012
Filing Date:
June 29, 2010
Export Citation:
Assignee:
Train International Incorporated
International Classes:
F28F1/32
Domestic Patent References:
| JPH09145076A | 1997-06-06 | |||
| JP2005106349A | 2005-04-21 | |||
| JP2003220435A | 2003-08-05 | |||
| JPH10332290A | 1998-12-15 | |||
| JP2009127882A | 2009-06-11 | |||
| JPS59130973U | 1984-09-03 | |||
| JP2011002198A | 2011-01-06 | |||
| JPH09145076A | 1997-06-06 | |||
| JP2005106349A | 2005-04-21 | |||
| JP2003220435A | 2003-08-05 | |||
| JP2007162961A | 2007-06-28 |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office