公开(公告)号：US10948315B2

公开(公告)日：2021-03-16

申请号：US16229492

申请日：2018-12-21

Applicant: Industrial Technology Research Institute

Inventor： Yu-Ming Wang ,  Chen-Chung Du ,  Brian Luan Chen ,  Jen-Yuan Chang ,  Jwu-Sheng Hu

IPC: G01D5/14 ,  G01R33/09 ,  G01D5/20

Abstract: A magnetic position detecting device and a method for detecting a magnetic position are provided. An induced voltage is generated by changing a position between a pattern of an inductive ruler and an alternating magnetic field of an exciting element. A position of the exciting element is resolved by a technical means of voltage resolution for positions.