Patents by Inventor Tetsunori Iwamoto

Tetsunori Iwamoto 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: 9765731
    Abstract: A canister arrangement structure for a saddle-ride type vehicle in which a canister for adsorbing evaporated fuel in a fuel tank is disposed below a step floor on which an occupant's foot is placed, the step floors are configured as a left and right pair and are supported from below by left and right step frames that extend back and forth at a position on the side of the main frame of the vehicle. The canister is supported by the one step frame.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: September 19, 2017
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Katsuyuki Okubo, Masanori Nakamura, Masashi Nagayama, Tetsunori Iwamoto, Takasumi Yamanaka, Matake Sugeno
  • Publication number: 20130247881
    Abstract: A canister arrangement structure for a saddle-ride type vehicle in which a canister for adsorbing evaporated fuel in a fuel tank is disposed below a step floor on which an occupant's foot is placed, the step floors are configured as a left and right pair and are supported from below by left and right step frames that extend back and forth at a position on the side of the main frame of the vehicle. The canister is supported by the one step frame.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 26, 2013
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Katsuyuki Okubo, Masanori Nakamura, Masashi Nagayama, Tetsunori Iwamoto, Takasumi Yamanaka, Matake Sugeno
  • Patent number: 7878174
    Abstract: In a V-type multi-cylinder engine, a first fuel supply conduit is connected to fuel-injection valves in a first throttle body group corresponding to the first bank, and a second fuel supply conduit is connected to fuel injection valves in a second throttle body group corresponding to the second bank. A pair of first and second side plates connect adjacent ends of the first and second throttle body groups together. A distance between respective throttle bodies located in two ends of the first throttle body group is set shorter than a comparable distance between the throttle bodies located in two ends of the second throttle body group. A joint part for connectively receiving the fuel hose is provided at an end of the first fuel supply conduit in a way that the joint part is arranged between the two side plates.
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: February 1, 2011
    Assignee: Honda Motor Co., Ltd.
    Inventors: Shin Nishimura, Tetsunori Iwamoto
  • Publication number: 20090084350
    Abstract: In a V-type multi-cylinder engine, a first fuel supply conduit is connected to fuel-injection valves in a first throttle body group corresponding to the first bank, and a second fuel supply conduit is connected to fuel injection valves in a second throttle body group corresponding to the second bank. A pair of first and second side plates connect adjacent ends of the first and second throttle body groups together. A distance between respective throttle bodies located in two ends of the first throttle body group is set shorter than a comparable distance between the throttle bodies located in two ends of the second throttle body group. A joint part for connectively receiving the fuel hose is provided at an end of the first fuel supply conduit in a way that the joint part is arranged between the two side plates.
    Type: Application
    Filed: September 23, 2008
    Publication date: April 2, 2009
    Applicant: Honda Motor Co., Ltd.
    Inventors: Shin Nishimura, Tetsunori Iwamoto