公开(公告)号：US20130043236A1

公开(公告)日：2013-02-21

申请号：US13628521

申请日：2012-09-27

Applicant: NGK INSULATORS, LTD.

Inventor： Satoshi SAKASHITA ,  Yoshimasa OMIYA

IPC: H05B3/10

CPC classification number: F01N3/2828 ,  B01D46/2425 ,  B01D53/32 ,  B01D53/94 ,  B01J35/04 ,  F01N3/2026 ,  F01N2240/16 ,  F01N2260/08 ,  F01N2330/06 ,  F01N2330/30 ,  Y02T10/26

Abstract: A honeycomb structure is provided with a pair of electrode sections disposed on the side face of the honeycomb structure section. The honeycomb structure section has an electric resistivity of 1 to 200 Ωcm, and each of the pair of electrode sections is formed into a band-like shape extending in a cell extension direction of the honeycomb structure section. In a cross section perpendicular to the cell extension direction, one electrode section of the pair of electrode sections is disposed across the center O of the honeycomb structure section from the other electrode section of the pair of electrode sections. In a cross section perpendicular to the cell extension direction, 0.5 time the central angle of each of the electrode sections is 15 to 65°.

Abstract translation: 蜂窝结构设置有设置在蜂窝结构部分的侧面上的一对电极部分。 所述蜂窝结构部的电阻率为1〜200Ω·cm，cm 2，所述一对电极部分形成为沿蜂窝结构部的电池延伸方向延伸的带状。 在垂直于电池延伸方向的截面中，一对电极部分的一个电极部分从蜂窝结构部分的中心O离开一对电极部分的另一个电极部分。 在垂直于电池延伸方向的横截面中，每个电极部分的中心角为0.5°至15°。