Honeycomb structure

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United States of America Patent

PATENT NO 11135576
APP PUB NO 20190283012A1
SERIAL NO

16285860

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Abstract

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A honeycomb structure includes plugged honeycomb segments, circumferential bonding layers, central bonding layers and a circumferential wall. An angle θ between a first direction of extension of at least one of the circumferential bonding layers and a second direction of extension of a line segment that connects a centroid of the honeycomb structure and an intersection point at which the circumferential bonding layer in the first direction intersects with the circumferential wall is 25 to 45°, and the outermost segment bonded by the circumferential bonding layer in the first direction exists on a parallel line to a direction of extension of the central bonding layer passing through the centroid.

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Patent Owner(s)

Patent OwnerAddress
NGK INSULATORS LTD2-56 SUDA-CHO MIZUHO-KU NAGOYA-SHI AICHI 467-8530

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yuki, Kazuya Nagoya, JP 8 19

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