公开(公告)号：US11056255B2

公开(公告)日：2021-07-06

申请号：US15965300

申请日：2018-04-27

Applicant: NICHIA CORPORATION

Inventor： Rie Yoshida ,  Masahiro Abe ,  Michiya Kume ,  Kohei Ihara ,  Shuichi Tada

IPC: H01F1/053 ,  H01F7/02 ,  H01F1/059 ,  H01F41/02 ,  C08L77/02 ,  B29C45/00 ,  H01F1/08 ,  H01F1/113 ,  B29K77/00 ,  B29K683/00 ,  B29K505/12 ,  B29K105/16 ,  B29K105/00 ,  B29C45/14 ,  B22F7/08 ,  B22F3/22

Abstract: The present invention relates to a composite component including a metal component having a substantially cylindrical shape or a substantially annular shape, and a ring-shaped bonded magnet disposed on the outer periphery of the metal component, the ring-shaped bonded magnet containing a thermoplastic resin, magnetic particles, and rubber particles.