Triangular cell honeycomb structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 2, 2003
app pub date -
Jul 8, 2002
filing date -
Jan 13, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
There is provided a honeycomb structure (10) which has a large number of through channels (15) which are partitioned by walls (14) and penetrate in the axial direction, the wall (14) of the through channel (15) having a filtering function, and is constructed so that one end is clogged at predetermined through channels (15), and the other end is clogged at the remaining through channels (15). The through channel (15) has a triangular cross-sectional shape, and the density of the through channel (15) is below 54.3 cells/cm.sup.2. According to this honeycomb structure, a less thermal stress occurs during the use; durability such that no crack develops is ensured; and moreover the pressure loss of fluid is low.
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