Patents by Inventor Tsukasa Ebisudani

Tsukasa Ebisudani 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).

  • Gas engine regulator
    Patent number: 8726929
    Abstract: A gas engine regulator includes a decompression chamber defined internally of the regulator and having a gas inlet through which liquefied gas fuel enters and a gas outlet through which the gas fuel exits. The gas inlet is provided at one end side of the decompression chamber while the gas outlet is provided at an opposite end side laterally spaced via a space from the one end side. The regulator also includes a partitioning wall disposed to surround the gas outlet and having a gas passage communicating with the gas outlet, the gas passage having a passage inlet disposed upwardly of the gas inlet.
    Type: Grant
    Filed: December 30, 2009
    Date of Patent: May 20, 2014
    Assignee: Honda Motor Co., Ltd
    Inventors: Masanori Fujinuma, Hiroaki Kojima, Tsukasa Ebisudani
  • Fuel feeding device for gas engine
    Patent number: 8490604
    Abstract: An engine fuel feeding device that is small-sized and easy to start. A cutoff valve is disposed upstream from a primary regulator provided to a fuel passage from a fuel feeding source to an engine. The cutoff valve is provided integrally with the primary regulator. When the gas engine is stopped, the fuel feeding passage is blocked in front of the primary regulator, gas fuel does not flow in the downstream direction that includes the primary regulator, and the ability of the gas engine to start is enhanced.
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: July 23, 2013
    Assignee: Honda Motor Co., Ltd
    Inventors: Hiroaki Kojima, Masanori Fujinuma, Haruo Tsusaka, Tsukasa Ebisudani
  • GAS ENGINE REGULATOR
    Publication number: 20100101540
    Abstract: A gas engine regulator includes a decompression chamber defined internally of the regulator and having a gas inlet through which liquefied gas fuel enters and a gas outlet through which the gas fuel exits. The gas inlet is provided at one end side of the decompression chamber while the gas outlet is provided at an opposite end side laterally spaced via a space from the one end side. The regulator also includes a partitioning wall disposed to surround the gas outlet and having a gas passage communicating with the gas outlet, the gas passage having a passage inlet disposed upwardly of the gas inlet.
    Type: Application
    Filed: December 30, 2009
    Publication date: April 29, 2010
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Masanori Fujinuma, Hiroaki Kojima, Tsukasa Ebisudani
  • FUEL FEEDING DEVICE FOR GAS ENGINE
    Publication number: 20090301443
    Abstract: An engine fuel feeding device that is small-sized and easy to start. A cutoff valve is disposed upstream from a primary regulator provided to a fuel passage from a fuel feeding source to an engine. The cutoff valve is provided integrally with the primary regulator. When the gas engine is stopped, the fuel feeding passage is blocked in front of the primary regulator, gas fuel does not flow in the downstream direction that includes the primary regulator, and the ability of the gas engine to start is enhanced.
    Type: Application
    Filed: June 3, 2009
    Publication date: December 10, 2009
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Hiroaki Kojima, Masanori Fujinuma, Haruo Tsusaka, Tsukasa Ebisudani