公开(公告)号：US08499880B2

公开(公告)日：2013-08-06

申请号：US13029803

申请日：2011-02-17

申请人： Takeji Kawazumi ,  Yoshiaki Nakashima ,  Shinya Iihoshi

发明人： Takeji Kawazumi ,  Yoshiaki Nakashima ,  Shinya Iihoshi

IPC分类号： B60K5/02 ,  F02M35/10

CPC分类号： B23P11/00 ,  B60K5/02 ,  F02M69/04 ,  Y02T10/123 ,  Y10T29/49231

摘要： A vehicle is provided that includes an intake device including a throttle body that is connected to a rear-side surface of a cylinder head which constitutes a part of an engine body which is mounted on a vehicle-body frame in a state where an axis of a crankshaft is arranged along the longitudinal direction. A sufficient clearance can be ensured between the intake device and a member which is arranged above the throttle body. A posture of the throttle body 30 is set such that an axis C2 of an intake passage formed in the throttle body 30 extends in the rearward and downward direction.

摘要翻译： 提供了一种车辆，其包括进气装置，该进气装置包括节气门体，所述节气门体连接到气缸盖的后侧表面，气缸盖构成安装在车体框架上的发动机主体的一部分， 曲轴沿纵向布置。 在进气装置和设置在节气门体上方的构件之间可以确保足够的间隙。 节气门体30的姿势被设定为使得形成在节气门体30中的进气通道的轴线C2在向后和向下的方向上延伸。