公开(公告)号：US20230271641A1

公开(公告)日：2023-08-31

申请号：US18157900

申请日：2023-01-23

申请人： Panasonic Intellectual Property Mangement Co., Ltd.

发明人： Yasuhiro YAMASHITA ,  Takumi YAMADA ,  Takateru SAWADA

IPC分类号： B62D1/06

CPC分类号： B62D1/06

摘要： An electrode structure includes an insulator and a first electrode that is in the shape of a line, where the first electrode is disposed on a first surface of the insulator, and the first surface is on an opposite side of the insulator relative to a surface of the insulator that faces a core metal of a steering wheel. The insulator includes an engagement portion that engages an engagement-target portion included in the core metal. After the electrode structure is engaged with the core metal, a foam is shaped into a mold to form the steering wheel.