公开(公告)号：US20240404737A1

公开(公告)日：2024-12-05

申请号：US18699809

申请日：2022-10-28

Applicant: INOAC CORPORATION ,  NAGOYA INSTITUTE OF TECHNOLOGY

Inventor： Nobuyuki MAKIHARA ,  Hisashi TSURUTA ,  Yasushi IDO ,  Yuhiro IWAMOTO

IPC: H01F7/02 ,  H01F7/20

Abstract: A magnet element includes a magnet part and a support made of an clastic resin and configured to support the magnet part, wherein the support is a foam.

公开(公告)号：US20210125758A1

公开(公告)日：2021-04-29

申请号：US17072203

申请日：2020-10-16

Applicant: INOAC CORPORATION ,  NAGOYA INSTITUTE OF TECHNOLOGY

Inventor： Nobuyuki MAKIHARA ,  Yasushi IDO ,  Yuhiro IWAMOTO

IPC: H01F1/06 ,  H01F7/06

Abstract: An elastic body of this disclosure contains magnetized magnetic powder dispersed in an elastic member, and generates an induced current in a circuit by undergoing an elastic deformation to cause a change in magnetic flux density. The elastic member is an elastomeric foam.