Title:
A suction system in saddle riding type vehicles
Document Type and Number:
Japanese Patent JP6120315
Kind Code:
B2
Abstract:
In a saddle riding type vehicle in which a connecting tube that connects between an air cleaner placed behind a rear cushion unit extending vertically behind an engine body and a throttle body placed in front of the rear cushion unit is placed to pass by a lateral side of the rear cushion unit, adhesion of an injected fuel to an inner wall surface of an air intake passage is suppressed while a fuel injection valve is placed behind the throttle body, whereby stabilization of an air-fuel ratio is achieved. An air cleaner includes a cleaner element, and a support case supporting the cleaner element while forming a purification chamber together with the cleaner element. Here, a rear end portion of a connecting tube is connected to the support case. A fuel injection valve, whose direction of injection is oriented to the inside of a throttle body, is attached to the support case.
Inventors:
Yamagishi Naoto
Application Number:
JP2013086323A
Publication Date:
April 26, 2017
Filing Date:
April 17, 2013
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02M69/00; F02D9/10; F02M35/10; F02M35/16; F02M55/02
Domestic Patent References:
| JP2011137428A | ||||
| JP3154878U |
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Nude Shima Shinji
Kazuaki Niki
Nude Shima Shinji