公开(公告)号：US20010052332A1

公开(公告)日：2001-12-20

申请号：US09867468

申请日：2001-05-31

申请人： SUZUKI KABUSHIKI KAISHA

发明人： Jun Itoh ,  Ryuji Tanaka

IPC分类号： F02M035/10

CPC分类号： F02M35/10321 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02M35/10072 ,  F02M35/10078 ,  F02M35/10255 ,  F02M35/112 ,  F02M35/167

摘要： An outboard motor is mounted with a multiple-cylinder engine and an intake air is distributed by an intake manifold to respective cylinders of the engine. The intake manifold is formed of synthetic resin and comprises a surge tank and a branch including a plurality of branch sections extending from the surge tank to the respective cylinders. The surge tank and the branch constitute an intake manifold body which is divided along a flow direction of the intake air flowing in the branch sections.

摘要翻译： 舷外马达安装有多缸发动机，进气歧管分配到进气歧管到发动机的相应气缸。 进气歧管由合成树脂形成，包括缓冲罐和分支，其包括从缓冲罐延伸到相应气缸的多个分支部分。 缓冲罐和分支构成沿着在分支部分中流动的进气的流动方向分开的进气歧管主体。

公开(公告)号：US20010047802A1

公开(公告)日：2001-12-06

申请号：US09867461

申请日：2001-05-31

申请人： SUZUKI KABUSHIKI KAISHA

发明人： Jun Itoh

IPC分类号： F02B023/00

CPC分类号： F02M35/10144 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02M35/10072 ,  F02M35/10111 ,  F02M35/10216 ,  F02M35/10301 ,  F02M35/10321 ,  F02M35/1036 ,  F02M35/112 ,  F02M35/1233 ,  F02M35/167

摘要： An outboard motor is mounted with a multiple-cylinder engine having cylinders to which intake air is distributed through the intake manifold unit of an intake unit, respectively. The intake manifold unit comprises an intake manifold body formed of a synthetic resin, an idling air control (IAC) valve for regulating a quantity of intake air into the intake manifold unit in an idling operation state, a valve holder to which the IAC valve is operatively connected in a floating manner, and an elastic member through which the IAC valve is mounted to the valve holder. The IAC valve, the elastic member and the valve holder are coupled integrally with each other and mounted to the intake manifold body in the floating state.

摘要翻译： 舷外马达安装有多缸发动机，其具有分别通过进气单元的进气歧管单元分配有进气的气缸。 进气歧管单元包括由合成树脂形成的进气歧管主体，怠速空气控制（IAC）阀，用于在空转操作状态下调节进入歧管单元的进气量; IAC阀为阀座 可操作地以浮动方式连接，以及弹性构件，IAC阀通过该弹性构件安装到阀座。 IAC阀，弹性构件和阀保持器彼此一体地联接并且以浮动状态安装到进气歧管主体。