REINFORCEMENT STRUCTURE OF HEAT EXCHANGER
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United States of America Patent
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Issued Date -
Aug 15, 2013
app pub date -
Jun 6, 2012
filing date -
Feb 14, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
To prevent a crack in a joint part of flattened tubes and a header, and smoothly distribute a fluid into the flattened tubes. In the joint part to the header, a reinforcement member having a curved reinforcement portion of U-shape is integrally brazed and fixed to outer peripheries of curved surfaces of the flattened tubes.
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