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公开(公告)号：US07243564B2
公开(公告)日：2007-07-17
申请号：US10807457
申请日：2004-03-24
IPC分类号： F16H3/08
CPC分类号： F16H37/021 , B60Y2200/20 , Y10T74/19223
摘要： The power transmission system of an engine is mounted on the all-terrain vehicle and has a crankshaft driven by the engine and the crankshaft is arranged in a direction of width of a vehicle body. A sub-shaft is arranged parallel to the crankshaft and the rotation of the crankshaft is transmitted to the sub-shaft via gears. A primary shaft is concentrically mounted on the sub-shaft and is provided with a primary pulley having a variable groove width. A secondary pulley coupled to the primary pulley via a V-belt and having a variable groove width. The rotation of the crankshaft is transmitted to the primary shaft via the sub-shaft arranged parallel to the crankshaft.
摘要翻译： 发动机的动力传递系统安装在全地形车辆上，并具有由发动机驱动的曲轴，并且曲轴沿车身宽度方向配置。 副轴平行于曲轴布置，曲轴的旋转通过齿轮传递到副轴。 主轴同心地安装在副轴上并且设置有具有可变槽宽度的主带轮。 副皮带轮，其经由V形带连接到所述主带轮并具有可变的槽宽度。 曲轴的旋转通过平行于曲轴的副轴传递到主轴。
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公开(公告)号：US20050119076A1
公开(公告)日：2005-06-02
申请号：US10807457
申请日：2004-03-24
CPC分类号： F16H37/021 , B60Y2200/20 , Y10T74/19223
摘要： The power transmission system of an engine is mounted on an all-terrain vehicle and has a crankshaft driven by the engine and the crankshaft is arranged in such a way as to extend in a direction of width of a vehicle body. The rotation of the crankshaft is transmitted to a primary shaft via a centrifugal clutch. The primary shaft is provided with a primary pulley having a variable groove width and a secondary shaft is provided with a secondary pulley coupled to the primary pulley via a V belt and having a variable groove width. The rotation of the secondary shaft is transmitted to an output shaft via a forward/backward switching mechanism. The output shaft transmits engine power to an axle which is arranged parallel to the output shaft and is coupled to the driving wheels via gears.
摘要翻译： 发动机的动力传递系统安装在全地形车辆上，并且具有由发动机驱动的曲轴，并且曲轴以沿车身宽度方向延伸的方式设置。 曲轴的旋转通过离心式离合器传递到主轴。 主轴设置有具有可变槽宽度的主带轮，副轴设置有经由V带连接到主带轮并具有可变槽宽度的次级带轮。 副轴的旋转通过前进/后退切换机构传递到输出轴。 输出轴将发动机功率传递到平行于输出轴布置的轴并通过齿轮联接到驱动轮。
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公开(公告)号：US20050145212A1
公开(公告)日：2005-07-07
申请号：US11022835
申请日：2004-12-28
申请人： Masayuki Komuro , Mitsugi Chonan , Shigeru Abe , Takeshi Osaku
发明人： Masayuki Komuro , Mitsugi Chonan , Shigeru Abe , Takeshi Osaku
CPC分类号： F01L1/022 , F01L1/181 , F01L1/20 , F01L1/46 , F01L2001/0535 , F01L2003/255 , F02B2275/20 , F02F2001/245
摘要： An intake port for guiding new intake air into a combustion chamber of a cylinder and an exhaust port for discharging exhaust combustion gas from the combustion chamber to the outside, are formed in a cylinder head mounted on the cylinder for housing a piston movably in a reciprocating manner. The intake port is opened/closed by intake valve, and the exhaust port is opened/closed by exhaust valve. Openings of the intake and exhaust ports at the combustion chamber side are formed to be displaced toward central portion of the combustion chamber. An inclining angle of the intake valve formed between the central axis of the intake valve and the central axis of a cylindrical bore of the cylinder is set larger than an inclining angle of the exhaust valve, formed between the central axis of the exhaust valve and the central axis of the cylindrical bore of the cylinder, and a bulge portion is formed on the inner surface of the intake port, oppositely to a valve guide for guiding movably the intake valve of the intake port.
摘要翻译： 用于将新的进气引导到气缸的燃烧室中的进气口和用于将排气燃烧气体从燃烧室排出到外部的排气口形成在安装在气缸上的气缸盖中，用于将活塞可移动地容纳在往复运动中 方式。 进气口由进气门打开/关闭，排气口由排气阀打开/关闭。 燃烧室侧的进排气口的开口形成为朝向燃烧室的中央部位移动。 形成在进气阀的中心轴线和气缸的圆柱孔的中心轴线之间的进气门的倾斜角度被设定为大于排气门的倾斜角度，该倾斜角形成在排气门的中心轴线与 气缸的圆筒孔的中心轴线和在进气口的内表面上形成有凸起部分，与阀导向件相反，用于可移动地引导进气口的进气门。
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