Patents by Inventor Shao-Syuan Syu

Shao-Syuan Syu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Magnetic torquer sensor for steering system
    Patent number: 9829400
    Abstract: A magnetic torquer sensor for a steering system includes a magnetic unit, a magnetism-collecting unit, and a magnetic sensing element. The magnetic unit has a magnet ring. The magnetism-collecting unit has an inner magnetism-collecting ring and an outer magnetism-collecting ring. The inner magnetism-collecting ring has inner magnetism-collecting portions. The outer magnetism-collecting ring has outer magnetism-collecting portions. The outer magnetism-collecting portions and the inner magnetism-collecting portions are arranged alternately. The inner magnetism-collecting portions have their inner surfaces spaced from the magnet ring by a predetermined interval and level with inner surfaces of the outer magnetism-collecting portions. The magnetic sensing element is arranged at outer surfaces of the inner and outer magnetism-collecting rings for sensing magnetic-field variation between the inner and outer magnetism-collecting rings when they rotate with respect to the magnet ring.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: November 28, 2017
    Assignee: Rotatech International Corp.
    Inventor: Shao-Syuan Syu
  • MAGNETIC TORQUER SENSOR FOR STEERING SYSTEM
    Publication number: 20170219446
    Abstract: A magnetic torquer sensor for a steering system includes a magnetic unit, a magnetism-collecting unit, and a magnetic sensing element. The magnetic unit has a magnet ring. The magnetism-collecting unit has an inner magnetism-collecting ring and an outer magnetism-collecting ring. The inner magnetism-collecting ring has inner magnetism-collecting portions. The outer magnetism-collecting ring has outer magnetism-collecting portions. The outer magnetism-collecting portions and the inner magnetism-collecting portions are arranged alternately. The inner magnetism-collecting portions have their inner surfaces spaced from the magnet ring by a predetermined interval and level with inner surfaces of the outer magnetism-collecting portions. The magnetic sensing element is arranged at outer surfaces of the inner and outer magnetism-collecting rings for sensing magnetic-field variation between the inner and outer magnetism-collecting rings when they rotate with respect to the magnet ring.
    Type: Application
    Filed: February 3, 2016
    Publication date: August 3, 2017
    Inventor: Shao-Syuan SYU
  • Electric power steering
    Patent number: D772125
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: November 22, 2016
    Assignee: ROTATECH INTERNATIONAL CORP.
    Inventors: Yuan-Hsiang Huang, Yuan-Chin Huang, Chia-Wei Chen, Yung-Yu Chan, Shao-Syuan Syu