Patents by Inventor Yousuke KANBE

Yousuke KANBE 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).

  • Yoke housing, motor, and method for manufacturing yoke housing
    Patent number: 10658899
    Abstract: A yoke housing includes a tubular case and a flange. The tubular case is formed from a metal sheet in a drawing process. The flange is formed at an end of the tubular case. The flange has a width in the lateral direction that is equal to the outer diameter of the tubular case. The flange has a base including beads and a thick portion. Each of the beads is formed by compressing the base. A portion of the base in which the beads are not formed defines a thick portion. The thick portion is located at a middle portion of the flange in the lateral direction. The beads are located on opposite sides of the thick portion in the lateral direction.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: May 19, 2020
    Assignee: Denso Corporation
    Inventors: Yousuke Kanbe, Tsuyoshi Matsuda
  • YOKE HOUSING, MOTOR, AND METHOD FOR MANUFACTURING YOKE HOUSING
    Publication number: 20180062475
    Abstract: A yoke housing includes a tubular case and a flange. The tubular case is formed from a metal sheet in a drawing process. The flange is formed at an end of the tubular case. The flange has a width in the lateral direction that is equal to the outer diameter of the tubular case. The flange has a base including beads and a thick portion. Each of the beads is formed by compressing the base. A portion of the base in which the beads are not formed defines a thick portion. The thick portion is located at a middle portion of the flange in the lateral direction. The beads are located on opposite sides of the thick portion in the lateral direction.
    Type: Application
    Filed: November 6, 2017
    Publication date: March 1, 2018
    Applicant: Asmo Co., Ltd.
    Inventors: Yousuke Kanbe, Tsuyoshi Matsuda
  • Yoke housing, motor, and method for manufacturing yoke housing with improved deformation resistance
    Patent number: 9831737
    Abstract: A yoke housing includes a tubular case and a flange. The tubular case is formed from a metal sheet in a drawing process. The flange is formed at an end of the tubular case. The flange has a width in the lateral direction that is equal to the outer diameter of the tubular case. The flange has a base including beads and a thick portion. Each of the beads is formed by compressing the base. A portion of the base in which the beads are not formed defines a thick portion. The thick portion is located at a middle portion of the flange in the lateral direction. The beads are located on opposite sides of the thick portion in the lateral direction.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: November 28, 2017
    Assignee: ASMO CO., LTD.
    Inventors: Yousuke Kanbe, Tsuyoshi Matsuda
  • Motor with diffusion stopper
    Patent number: 9252646
    Abstract: A motor includes a rotation shaft, a commutator, power supply brushes, and a brush holder. The brush holder includes an opposing portion that faces an end face of the commutator in an axial direction, a bearing holder, and a diffusion stopper. The diffusion stopper is arranged in a portion of the opposing portion located toward the outer side in the radial direction from the bearing holder and limits the diffusion of abrasion powder of the power supply brushes. The diffusion stopper is projected toward the commutator in the axial direction or recessed in the axial direction.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: February 2, 2016
    Assignee: Asmo Co., Ltd.
    Inventors: Ryousuke Oguri, Yousuke Kanbe, Tomoki Yamashita, Hiroaki Honma, Nakatsune Shirai
  • YOKE HOUSING, MOTOR, AND METHOD FOR MANUFACTURING YOKE HOUSING
    Publication number: 20150042192
    Abstract: A yoke housing includes a tubular case and a flange. The tubular case is formed from a metal sheet in a drawing process. The flange is formed at an end of the tubular case. The flange has a width in the lateral direction that is equal to the outer diameter of the tubular case. The flange has a base including beads and a thick portion. Each of the beads is formed by compressing the base. A portion of the base in which the beads are not formed defines a thick portion. The thick portion is located at a middle portion of the flange in the lateral direction. The beads are located on opposite sides of the thick portion in the lateral direction.
    Type: Application
    Filed: August 6, 2014
    Publication date: February 12, 2015
    Applicant: Asmo Co., Ltd.
    Inventors: Yousuke Kanbe, Tsuyoshi Matsuda
  • MOTOR
    Publication number: 20140312731
    Abstract: A motor includes a rotation shaft, a commutator, power supply brushes, and a brush holder. The brush holder includes an opposing portion that faces an end face of the commutator in an axial direction, a bearing holder, and a diffusion stopper. The diffusion stopper is arranged in a portion of the opposing portion located toward the outer side in the radial direction from the bearing holder and limits the diffusion of abrasion powder of the power supply brushes. The diffusion stopper is projected toward the commutator in the axial direction or recessed in the axial direction.
    Type: Application
    Filed: April 16, 2014
    Publication date: October 23, 2014
    Inventors: Ryousuke OGURI, Yousuke KANBE, Tomoki YAMASHITA, Hiroaki HONMA, Nakatsune SHIRAI