Patents by Inventor Yasuhiro Hineno

Yasuhiro Hineno 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).

  • Vehicle brake device
    Patent number: 9796367
    Abstract: A vehicle brake device includes a hydraulic pressure generating device, a valve device, a pump and an accumulation section forming an accumulation chamber connected to a fluid passage between the valve device and the hydraulic pressure generating device or to a master chamber. A dead band is set in which the change of force of the magnitude corresponding to the hydraulic pressure in the master chamber does not substantially act on a brake operating member. A characteristic representing the relation between the pressure and the brake fluid quantity in the accumulation chamber is set based on a characteristic representing the relation between the pressure and the brake fluid quantity in a wheel cylinder and the dead band so that, when brake fluid is flowing into and from the accumulation chamber, a force of the magnitude corresponding to the master chamber hydraulic pressure does not act on the brake operating member.
    Type: Grant
    Filed: January 25, 2013
    Date of Patent: October 24, 2017
    Assignee: ADVICS CO., LTD.
    Inventors: Yoshihiro Miyata, Yasuhiro Hineno, Keita Nakano, Takanori Iida
  • VEHICLE BRAKE DEVICE
    Publication number: 20140246897
    Abstract: A vehicle brake device includes a hydraulic pressure generating device, a valve device, a pump and an accumulation section forming an accumulation chamber connected to a fluid passage between the valve device and the hydraulic pressure generating device or to a master chamber. A dead band is set in which the change of force of the magnitude corresponding to the hydraulic pressure in the master chamber does not substantially act on a brake operating member. A characteristic representing the relation between the pressure and the brake fluid quantity in the accumulation chamber is set based on a characteristic representing the relation between the pressure and the brake fluid quantity in a wheel cylinder and the dead band so that, when brake fluid is flowing into and from the accumulation chamber, a force of the magnitude corresponding to the master chamber hydraulic pressure does not act on the brake operating member.
    Type: Application
    Filed: January 25, 2013
    Publication date: September 4, 2014
    Applicant: Advics Co., Ltd.
    Inventors: Yoshihiro Miyata, Yasuhiro Hineno, Keita Nakano, Takanori Iida