Patents by Inventor Ray-Min Chen

Ray-Min Chen 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).

  • Publication number: 20170271933
    Abstract: An axial flux motor includes a rotor and a plurality of stators. The stators are disposed around the rotor. Each stator includes a magnetic modular body, and a winding. The magnetic modular body includes a magnetic base and a top magnetic member. The magnetic base has an armature core surrounded by the winding, and a first connecting portion disposed on the armature core. The top magnetic member has a second magnetic face, and a second connecting portion that is disposed on the second magnetic face and that engages complementarily to the first connecting portion. The top magnetic member is connected to the armature core through an inter-engagement of the first and second connecting portions.
    Type: Application
    Filed: February 23, 2017
    Publication date: September 21, 2017
    Applicant: BIGBEST SOLUTIONS, INC.
    Inventors: Chia-Hung Hsu, Ray-Min Chen
  • Publication number: 20170222495
    Abstract: An electric motor includes an inner rotor unit including a rotary body having an outer ring portion and multiple magnetic members mounted to the outer ring portion, and a stator unit including multiple alternately arranged first and second stators. Each first stator includes a first magnetic conductive member and a first coil. Each second stator includes a second magnetic conductive member disposed between two adjacent first stators, and a second coil . An imaginary circle is defined to be centered at a central point of the rotary body and to pass through central points of the first coils. The second coil of each of the second stators has a central point that does not lie on the imaginary circle.
    Type: Application
    Filed: January 24, 2017
    Publication date: August 3, 2017
    Inventors: Chia-Hung Hsu, Ray-Min Chen