Invention Grant
- Patent Title: Systems and methods for reducing rotation noise in a magnetoelastic device and measuring torque, speed, and orientation
-
Application No.: US14669785Application Date: 2015-03-26
-
Publication No.: US10254181B2Publication Date: 2019-04-09
- Inventor: Frank Ursetta , Joshua C. Sautner
- Applicant: Methode Electronics, Inc.
- Applicant Address: US IL Chicago
- Assignee: Methode Electronics, Inc.
- Current Assignee: Methode Electronics, Inc.
- Current Assignee Address: US IL Chicago
- Agency: Blank Rome LLP
- Main IPC: G01L3/00
- IPC: G01L3/00 ; G01L3/10 ; G01L3/14 ; G01L1/12
Abstract:
A system and method for creating one or more magnetically conditioned regions on a rotatable shaft or disk-shaped torque sensing element, wherein rotation noise produced by the element due to magnetic field variations is substantially negated, and a system and method for creating one or more magnetically conditioned regions on a rotatable shaft or disk-shaped element to allow the element to function as part of a rotational speed or rotational position sensing device.
Public/Granted literature
Information query
