公开(公告)号：US12049429B2

公开(公告)日：2024-07-30

申请号：US17951457

申请日：2022-09-23

Applicant: CORNING INCORPORATED

Inventor： Darryl Lynn Dunning ,  Michael James Lehman ,  Jennifer Schlehr O'Brien

IPC: C04B38/00 ,  B01D46/00 ,  B01D46/24 ,  B01D53/94 ,  B01J35/56 ,  B28B1/48 ,  B28B11/00 ,  B28B11/12

CPC classification number: C04B38/0012 ,  B01D46/0001 ,  B01D46/2418 ,  B01D53/94 ,  B01J35/56 ,  B28B1/48 ,  B28B11/00 ,  B28B11/12 ,  B01D2255/9155 ,  B01D2279/30

Abstract: A honeycomb body having a cutout, an assembly including the honeycomb body, and a method of manufacturing. The method includes forming the honeycomb body having a matrix of intersecting walls that define a plurality of cells and channels extending longitudinally through the honeycomb body. A subset of the channels are plugged to create a plurality of plugged cells in a reinforcement region of the honeycomb body. Material is removed from the honeycomb body within the reinforcement region in accordance with a peripheral shape that passes through the plugged cells to form a cutout that extends an axial depth into the honeycomb body.

公开(公告)号：US20230096552A1

公开(公告)日：2023-03-30

申请号：US17951457

申请日：2022-09-23

Applicant: CORNING INCORPORATED

Inventor： Darryl Lynn Dunning ,  Michael James Lehman ,  Jennifer Schlehr O'Brien

IPC: C04B38/00 ,  B01J35/04 ,  B01D53/94 ,  B01D46/00 ,  B01D46/24

Abstract: A honeycomb body having a cutout, an assembly including the honeycomb body, and a method of manufacturing. The method includes forming the honeycomb body having a matrix of intersecting walls that define a plurality of cells and channels extending longitudinally through the honeycomb body. A subset of the channels are plugged to create a plurality of plugged cells in a reinforcement region of the honeycomb body. Material is removed from the honeycomb body within the reinforcement region in accordance with a peripheral shape that passes through the plugged cells to form a cutout that extends an axial depth into the honeycomb body.