公开(公告)号：US12085896B2

公开(公告)日：2024-09-10

申请号：US17476253

申请日：2021-09-15

Applicant: Casio Computer Co., Ltd.

Inventor： Kyohei Hasebe ,  Takashi Suizu ,  Koji Namiki ,  Makoto Sawada

IPC: G04B27/00 ,  G04B1/10 ,  G04B13/02

CPC classification number: G04B27/00 ,  G04B1/10 ,  G04B13/02

Abstract: A pointer device including a rotation body, a pointer shaft provided on the rotation body, a base member which rotatably supports the pointer shaft, and a spiral spring which has a substantially truncated conical shape and is arranged between the rotation body and the base member.