Patents by Inventor Hiromu Nonoguchi

Hiromu Nonoguchi 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).

  • Rotary electric machine and method of manufacturing the same
    Patent number: 9608493
    Abstract: In a rotary electric machine including a stator and a rotor, the stator includes: a connected core (1) composed of a plurality of cores in which a first core (1b) and a second core (1c) are paired to connect in a belt shape to be rounded into a substantially cylindrical shape by being folded at a core connecting portion (1d) so as to surround the rotor; a plurality of coils in which a first coil (3f) and a second coil (3g) are paired; and a crossover wire (3c) which connects the winding end (3b) of the first coil (3f) to the winding start (3d) of the second coil (3g). The crossover wire (3c) are arranged on the inner diameter side than the core connecting portion (1d).
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: March 28, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hiromu Nonoguchi, Kazuhisa Takashima
  • ROTARY ELECTRIC MACHINE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20130043749
    Abstract: In a rotary electric machine including a stator and a rotor, the stator includes: a connected core (1) composed of a plurality of cores in which a first core (1b) and a second core (1c) are paired to connect in a belt shape to be rounded into a substantially cylindrical shape by being folded at a core connecting portion (1d) so as to surround the rotor; a plurality of coils in which a first coil (3f) and a second coil (3g) are paired to be wound around each core of the connected core (1); and a crossover wire (3c) which connects the winding end (3b) of the first coil (3f) to the winding start (3d) of the second coil (3g). The plurality of crossover wires (3c) are arranged on the inner diameter side than the core connecting portion (1d).
    Type: Application
    Filed: September 22, 2010
    Publication date: February 21, 2013
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hiromu Nonoguchi, Kazuhisa Takashima
  • Rotating electric machine and method for manufacturing the same
    Patent number: 6914356
    Abstract: A conductive member includes a strip conductive portion 24 and an arm portion 22 integral with the strip conductive portion 24 and extending from a side end portion 24a of the strip conductive portion 24 to be almost parallel in a longitudinal direction, the arm portion being bent in a direction of plate thickness for the strip conductive portion 24.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: July 5, 2005
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Akihiro Yamamura, Tetsunao Takaki, Tsuyoshi Takahashi, Akifumi Miyake, Akira Izawa, Hiromu Nonoguchi, Kazuo Matsunaga, Hiroyuki Akita
  • Rotating electric machine and method for manufacturing the same
    Publication number: 20030201688
    Abstract: A conductive member includes a strip conductive portion 24 and an arm portion 22 integral with the strip conductive portion 24 and extending from a side end portion 24a of the strip conductive portion 24 to be almost parallel in a longitudinal direction, the arm portion being bent in a direction of plate thickness for the strip conductive portion 24.
    Type: Application
    Filed: November 25, 2002
    Publication date: October 30, 2003
    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
    Inventors: Akihiro Yamamura, Tetsunao Takaki, Tsuyoshi Takahashi, Akifumi Miyake, Akira Izawa, Hiromu Nonoguchi, Kazuo Matsunaga, Hiroyuki Akita