Title:
A fuel injection device of the engine of a motorcycle
Document Type and Number:
Japanese Patent JP6107381
Kind Code:
B2
Abstract:
A motorcycle engine having cylinders arranged in parallel in a vehicle width direction, an air cleaner, a fuel tank arranged above the engine to cover the air cleaner, and a fuel injection device. The fuel injection device includes an electronic control throttle body unit electrically controlling a throttle body of the engine; an intake passage of down draft intake structure connecting the air cleaner and a combustion chamber of the engine in each of the cylinders; fuel injectors provided at the intake passage including a first fuel injector located on an intake downstream side and a second fuel injector located on an intake upstream side; and a drive motor of the electronic control throttle body unit arranged between the intake passage and the fuel tank and arranged on a same side as the first fuel injector and the second fuel injector and between the first and second fuel injectors.
Inventors:
Koichi Tanaka
Application Number:
JP2013092692A
Publication Date:
April 05, 2017
Filing Date:
April 25, 2013
Export Citation:
Assignee:
SUZUKI KABUSHIKI KAISHA
International Classes:
F02D9/02; B62M7/02; F02D9/10; F02D11/10; F02M35/16; F02M69/00; F02M69/04
Domestic Patent References:
| JP2007009881A | ||||
| JP2010084664A | ||||
| JP2012207572A | ||||
| JP9021354A | ||||
| JP2010223211A | ||||
| JP57200666A | ||||
| JP9032704A | ||||
| JP2005096761A | ||||
| JP2002256896A | ||||
| JP2002256895A | ||||
| JP2005016391A | ||||
| JP2009103137A |
Foreign References:
| EP2210801A1 |
Attorney, Agent or Firm:
Patent business corporation Tokyo International Patent Office