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1. 发明授权

US07074146B2 Chain tensioner 有权
标题翻译：链张紧器
公开(公告)号：US07074146B2
公开(公告)日：2006-07-11
申请号：US10646741
申请日：2003-08-25
申请人： Makoto Fujikubo , Masashi Furuya , Akira Sonobata , Hideo Ibukuro
发明人： Makoto Fujikubo , Masashi Furuya , Akira Sonobata , Hideo Ibukuro
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0812 , F16H2007/0859 , F16H2007/0872
摘要： To reduce a load of a tensioner lifter, enhancing the oscillation absorption function of the tensioner lifter in a chain tensioner. In a chain tensioner provided with a tensioner arm rockably supported by fixed structure and relatively slidably engaged with the outside on the loose side of a transmission chain without an end coupling a driving sprocket and a driven sprocket and a tensioner lifter supported by the fixed structure for pressing the tensioner arm on the side of the transmission chain, a control arm is rockably supported by the fixed structure for transmitting the pressure of the tensioner lifter to the tensioner arm. The control arm is inserted between the tensioner arm and the tensioner lifter.
摘要翻译：为了减轻张紧器升降机的负载，增强了张紧器升降机的振动吸收功能。在具有张紧器臂的链条张紧器中，该张紧器臂由固定结构可摇动地支撑并且与传动链的松动侧上的外部相对滑动地接合，而没有端部联接驱动链轮和从动链轮以及由固定结构支撑的张紧器升降器按压传动链一侧的张紧器臂，控制臂由固定结构可摇摆地支撑，用于将张紧器升降器的压力传递到张紧器臂。控制臂插入张紧器臂和张紧器升降器之间。

2. 发明授权

US06848406B2 Starting device for vehicular engine 失效
标题翻译：车用起动装置
公开(公告)号：US06848406B2
公开(公告)日：2005-02-01
申请号：US10646742
申请日：2003-08-25
申请人： Hideo Ibukuro , Makoto Fujikubo
发明人： Hideo Ibukuro , Makoto Fujikubo
IPC分类号： F02B67/00 , F02B67/04 , F02N11/00 , F02N15/02 , F16H7/08 , F02N17/00
CPC分类号： F02N15/023 , F02N11/00 , F16H7/08 , F16H2007/081 , F16H2007/0872
摘要： A starting motor is mounted to an approximately central portion of an engine body along the axis of a crankshaft. An over-running clutch is mounted to a first end portion of the crankshaft at a position where a starting clutch is sandwiched between the over-running clutch and the starting motor. A starting gear reducer having gears respectively fixed to both ends of a rotational shaft overlapping the starting clutch 39 is provided between the starting motor and the over-running clutch. A rotor of a generator is connected to the other end of the crankshaft. The aforementioned arrangement provides a starting device for a vehicular engine in which a rotor of a generator is connected to the crankshaft, an over-running clutch for inputting a rotational power from the starting motor to the crankshaft is mounted to the crankshaft, and the starting clutch is mounted to the first end of a main shaft forming part of a transmission, wherein the device is intended to suppress the amount the engine body projects outward on the generator side of the engine.
摘要翻译：起动马达沿着曲轴的轴线安装到发动机主体的大致中央部分。在起动离合器夹在超行驶离合器和起动马达之间的位置处，将一个超行驶离合器安装到曲轴的第一端部。在起动电动机和超行驶离合器之间设置有分别固定在与起动离合器39重叠的旋转轴的两端的齿轮的起动齿轮减速器。发电机的转子连接到曲轴的另一端。上述结构提供了一种用于发动机的转子连接到曲轴的车辆发动机的起动装置，用于将起动电动机的旋转动力输入到曲轴的超行驶离合器安装在曲轴上，起动离合器安装在形成变速器一部分的主轴的第一端，其中该装置旨在抑制发动机主体在发动机发电机侧向外突出的量。

3. 发明授权

US06925981B2 Process for producing a cylinder block with a sleeve 失效
标题翻译：用套筒制造气缸体的方法
公开(公告)号：US06925981B2
公开(公告)日：2005-08-09
申请号：US10646691
申请日：2003-08-25
申请人： Hideo Ibukuro , Tadashi Kato
发明人： Hideo Ibukuro , Tadashi Kato
IPC分类号： F02F1/00 , B22C9/10 , B22C9/24 , B22D17/00 , B22D17/22 , B22D19/08 , F02F1/10 , F02F1/24 , F02F7/00
CPC分类号： F02F1/24 , F02F1/10 , F02F7/00 , F02F2001/245
摘要： To provide a process for producing a cylinder block with a sleeve in which arc recesses for avoiding interference with the umbrella portions of valves are formed at an intersection between a deck face and a cylinder bore. A sleeve is cast in such a manner that it is embedded in a cylinder block with a space from a deck face simultaneously with the molding of the opening end portion of a cylinder bore and recesses in the cylinder block in the space with a bore pin mated with a sleeve.
摘要翻译：提供一种用于制造具有套筒的气缸体的方法，其中在甲板面和气缸孔之间的交叉处形成有用于避免与阀的伞部分的干扰的弧形凹部。套筒以这样的方式铸造，使得其嵌入在具有来自甲板面的空间的气缸体中，同时模制气缸孔的开口端部分，并且在具有孔针的空间中的气缸体中的凹部用袖子

4. 发明授权

US06341659B1 Power unit for a two-wheeled vehicle 失效
标题翻译：两轮车的动力单元
公开(公告)号：US06341659B1
公开(公告)日：2002-01-29
申请号：US09362862
申请日：1999-07-29
申请人： Hideo Ibukuro
发明人： Hideo Ibukuro
IPC分类号： F02B6102
CPC分类号： F02B61/02 , B62K2202/00 , F02B75/20 , F02B2075/027 , F02B2075/1808 , F02F2001/247
摘要： A swinging type power unit for a two-wheeled vehicle where the direction of the cylinders or an engine can be freely set without interfering with the engine crankcase so as to give greater freedom of design even when it is intended to increase power output by adopting a two cylinder configuration. The crankcase is divided by a partitioning surface passing through a central part of a crankshaft in the axial direction thereof and into a first crankcase half and a second crankcase half. An inner transmission case half of a transmission case is integrally formed with the first crankcase half and a cylinder block. The cylinder block has two cylinders running parallel in a horizontal direction of the vehicle which are joined to a mounting block surface formed at the outer peripheral surface of the crankcase.
摘要翻译：一种用于两轮车辆的摆动式动力单元，其中气缸或发动机的方向可以自由地设定而不干扰发动机曲轴箱，从而即使当通过采用两缸配置。曲轴箱由沿曲轴的轴向中心部分的分隔面分割成第一曲轴箱半部和第二曲轴箱半部。变速器壳体的内部变速箱一半与第一曲轴箱半部和气缸体一体地形成。气缸体具有在车辆的水平方向上平行延伸的两个气缸，其连接到形成在曲轴箱的外周表面处的安装块表面。

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