Patents by Inventor Yuya TANIDA

Yuya TANIDA 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: 20210317804
    Abstract: A fuel vapor treatment system includes a plurality of adsorbent sections arranged in series and configured to adsorb fuel vapor, a tank port in fluid communication with a fuel tank, a purge port in fluid communication with an engine, an atmospheric port in fluid communication with a surrounding atmosphere, and a constriction plate disposed adjacent to an atmospheric side end of the adsorbent section of the plurality of adsorbent sections that is most proximal the atmospheric port. The constriction plate is positioned adjacent the adsorbent section without an intermediate space formed therebetween. The constriction plate has a plurality of through holes. The total cross-sectional area of the through holes in the constriction plate is smaller than a cross-sectional area of a flow passage in the atmospheric port.
    Type: Application
    Filed: April 12, 2021
    Publication date: October 14, 2021
    Applicant: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Hiroaki KITANAGA, Yuya TANIDA
  • Publication number: 20210270216
    Abstract: A fuel vapor processing apparatus includes a casing forming a flow passage, a first adsorption chamber disposed on one end of the flow passage and configured to store a first adsorbent, a fourth adsorption chamber disposed on the other end of the flow passage and configured to store a fourth adsorbent, and a second adsorption chamber and a third adsorption chamber disposed in series between the first adsorption chamber and the fourth adsorption chamber, the second and third adsorption chambers configured to store a second adsorbent and a third adsorbent, respectively. The first adsorption chamber and the fourth adsorption chamber are disposed adjacent to each other so as to allow heat to be exchanged therebetween.
    Type: Application
    Filed: February 2, 2021
    Publication date: September 2, 2021
    Applicant: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Hiroaki KITANAGA, Yuya TANIDA, Hiroyuki TAKAHASHI
  • Publication number: 20200198460
    Abstract: A fuel supply system for supplying a fuel from a fuel tank to an engine includes a fuel pump for delivering a fuel from the fuel tank, a fuel pipe for flowing therethrough the fuel from fuel pump, a canister including an activated carbon capable of adsorbing and desorbing vaporized fuel generated in the fuel tank, a heat exchanging mechanism for performing heat exchange between the fuel pipe and the canister on a downstream side of the fuel pump, and a return pipe for returning the fuel from the fuel pipe to the fuel tank on a downstream side of the heat exchanging mechanism.
    Type: Application
    Filed: December 11, 2019
    Publication date: June 25, 2020
    Applicant: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Yoshihiko HONDA, Yuya TANIDA, Satomi YOKOI