Heat exchange – Radiator core type – With edge cover or frame means
Reexamination Certificate
2011-06-07
2011-06-07
Flanigan, Allen J (Department: 3744)
Heat exchange
Radiator core type
With edge cover or frame means
C165S906000, C029S890052
Reexamination Certificate
active
07954543
ABSTRACT:
The present invention has its object to provide a heat exchanger with plastic tanks type, wherein a seal member is regularly compressed and hooks or tabs of header core crimped in a uniform fashion.Deformations predominantly located in the large sides or sides adjacent to the tank foot of the header, are formed and distributed in the inner or outer wall. The deformations in the periphery, or more particular, on the outside of the header wall, are formed after the brazing process.
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patent: 4917182 (1990-04-01), Beamer
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patent: 7156401 (2007-01-01), Merklein et al.
patent: 2005/0039894 (2005-02-01), Brost et al.
patent: 54815 (1982-06-01), None
Gutierrez Blas
Hernandez Eduardo
Minero Victor-Manuel
Trejo Felipe
Dierker & Associate, P.C.
Flanigan Allen J
Valeo Sistemas Electricos
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