Patents by Inventor Kiyotaka Jidaisho

Kiyotaka Jidaisho 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).

  • Patent number: 10270309
    Abstract: An electric supply structure includes a body including plural shaft support portions, a housing being joined with the body, a motor being positioned between the body and the housing, being restricted from moving in an axial direction of a motor shaft by the shaft support portion and being rotatably supported about the motor shaft, a terminal being connected to the motor, and a connector being provided with an insertion hole. The terminal includes a bus bar portion movably mounted to the body, a motor-side terminal portion being fixed on the motor so as to supply electricity and a connector-side terminal portion being positioned to be inserted into the insertion hole. The housing includes first and second pressing portions having different stiffnesses and being configured to hold the motor while displacing a rotational attitude of the motor about the motor shaft in a specific direction by pressing the motor.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: April 23, 2019
    Assignee: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Takashi Nishio, Kiyotaka Jidaisho
  • Patent number: 10030420
    Abstract: A vehicle door lock device includes: a latch mechanism configured to be capable of holding a vehicle door in a closed state with respect to a vehicle body; and a lock mechanism that sets the latch mechanism to an unlock state in which engagement between the latch mechanism and a striker provided in the vehicle body can be released, or a lock state in which engagement between the latch mechanism and the striker cannot be released, wherein the lock mechanism includes a drive gear driven by an electric motor, a wheel gear including a body portion, a gear portion, locking portions, and an engaging protrusion, an active lever including an engaging recess, stoppers, and a shock absorbing member including interposed portions.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: July 24, 2018
    Assignee: AISIN SEIKI KABUSHIKI KAISHA
    Inventor: Kiyotaka Jidaisho
  • Publication number: 20160312498
    Abstract: A vehicle door lock device includes: a latch mechanism configured to be capable of holding a vehicle door in a closed state with respect to a vehicle body; and a lock mechanism that sets the latch mechanism to an unlock state in which engagement between the latch mechanism and a striker provided in the vehicle body can be released, or a lock state in which engagement between the latch mechanism and the striker cannot be released, wherein the lock mechanism includes a drive gear driven by an electric motor, a wheel gear including a body portion, a gear portion, locking portions, and an engaging protrusion, an active lever including an engaging recess, stoppers, and a shock absorbing member including interposed portions.
    Type: Application
    Filed: April 21, 2016
    Publication date: October 27, 2016
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventor: Kiyotaka JIDAISHO
  • Publication number: 20140292003
    Abstract: An electric supply structure includes a body including plural shaft support portions, a housing being joined with the body, a motor being positioned between the body and the housing, being restricted from moving in an axial direction of a motor shaft by the shaft support portion and being rotatably supported about the motor shaft, a terminal being connected to the motor, and a connector being provided with an insertion hole. The terminal includes a bus bar portion movably mounted to the body, a motor-side terminal portion being fixed on the motor so as to supply electricity and a connector-side terminal portion being positioned to be inserted into the insertion hole. The housing includes first and second pressing portions having different stiffnesses and being configured to hold the motor while displacing a rotational attitude of the motor about the motor shaft in a specific direction by pressing the motor.
    Type: Application
    Filed: March 27, 2014
    Publication date: October 2, 2014
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Takashi NISHIO, Kiyotaka Jidaisho