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    Starting system for internal combustion engine
    4.
    发明授权
    Starting system for internal combustion engine 失效
    内燃机起动系统

    公开(公告)号：US06378479B1

    公开(公告)日：2002-04-30

    申请号：US09645490

    申请日：2000-08-25

    申请人： Keisuke Nishidate ,  Koki Ueta ,  Shigeru Yumiyama

    发明人： Keisuke Nishidate ,  Koki Ueta ,  Shigeru Yumiyama

    IPC分类号： F02N1700

    CPC分类号： F02N15/006 ,  F02N15/043 ,  F02N15/06

    摘要： In a starter, durability of a pinion and a ring gear is to be improved by eliminating such as a collision by bringing them in mesh with each other. A rotatable intermediate shaft (for example, an input shaft of a generator) is interposed between an output shaft of a starter motor and a crankshaft, a ring gear is mounted on this intermediate shaft via a bearing, the ring gear and a pinion are normally brought in mesh with each other. A movable clutch element for coupling and releasing of the coupling between the intermediate shaft and the ring gear is fitted by a spline to the intermediate shaft, and a stationary clutch element is provided on the ring gear. When a starting switch 1 is turned ON, the clutch element is moved on a side of the ring gear by means of a lever and when the starting switch is turned OFF, the clutch element is separated from the ring gear. The intermediate shaft and the crankshaft are coupled with each other via pulleys and a belt.

    摘要翻译： 在起动机中，通过使它们彼此啮合而消除诸如碰撞的小齿轮和齿圈的耐久性。可旋转中间轴（例如，发电机的输入轴）插入在 起动电动机和曲轴的输出轴，环形齿轮通过轴承安装在该中间轴上，环形齿轮和小齿轮通常彼此啮合。 用于联接和释放中间轴和齿圈之间的联接件的可动离合器元件通过花键装配到中间轴，并且在齿圈上设置固定的离合器元件。 当启动开关1接通时，离合器元件通过杠杆在环形齿轮的一侧移动，并且当起动开关断开时，离合器元件与齿圈分离。 中间轴和曲轴通过皮带轮和皮带彼此连接。

    Permanent magnet starter
    5.
    发明授权
    Permanent magnet starter 失效
    永磁起动器

    公开(公告)号：US5617758A

    公开(公告)日：1997-04-08

    申请号：US579212

    申请日：1995-12-28

    申请人： Tatsumi Nishida ,  Koki Ueta ,  Yasuhiko Maruhashi

    发明人： Tatsumi Nishida ,  Koki Ueta ,  Yasuhiko Maruhashi

    IPC分类号： F02N15/06 ,  H02K7/10

    CPC分类号： F02N15/066 ,  F02N15/065 ,  Y10T477/327 ,  Y10T74/13 ,  Y10T74/133

    摘要： In a permanent magnet starter, a pinion clutch is smoothly engaged with a rotating shaft of an electric motor through a helical spline. A rotation restraint member is arranged at an outer periphery portion and this rotation restraint member is forcibly arranged by a magnetic field coil which is controlled from an outside portion. In a permanent magnet type motor having no magnetic field coil for exciting the motor, it is unnecessary to alter a motor unit. By the rotation force of an armature a pinion gear of the pinion clutch is moved, accordingly the permanent magnet starter for reducing the collision force during the meshing time of the pinion gear to a ring gear can be obtained. Further the permanent magnet starter having a superior gear meshing withstanding property and further without the lowering in the sealing property in the motor unit can be obtained.

    摘要翻译： 在永磁起动器中，小齿轮离合器通过螺旋花键与电动机的旋转轴平滑地接合。 旋转限制构件设置在外周部，该旋转限制构件被从外部控制的磁场线圈强制地配置。 在没有用于激励电动机的磁场线圈的永磁式电动机中，不需要改变电动机单元。 通过电枢的旋转力，小齿轮离合器的小齿轮被移动，因此可以获得用于在小齿轮啮合到齿圈的啮合时间期间减小碰撞力的永磁起动器。 此外，可以获得具有优异齿轮啮合性能并且进一步不降低电机单元中的密封性能的永磁起动器。

    Starter having a contaminant-proof struture of a sliding portion
    7.
    发明授权
    Starter having a contaminant-proof struture of a sliding portion 失效
    具有滑动部分的污染物防护结构的起动器

    公开(公告)号：US5179864A

    公开(公告)日：1993-01-19

    申请号：US523402

    申请日：1990-05-15

    申请人： Koki Ueta ,  Naoki Kamada ,  Hideo Mori ,  Suehiro Endo ,  Susumu Tajima

    发明人： Koki Ueta ,  Naoki Kamada ,  Hideo Mori ,  Suehiro Endo ,  Susumu Tajima

    IPC分类号： F02N11/00 ,  F02N15/00 ,  F02N15/02 ,  F02N15/06

    CPC分类号： F02N15/00 ,  F02N15/06 ,  F02N2250/08 ,  Y10T74/131 ,  Y10T74/132 ,  Y10T74/134

    摘要： A contaminant proof structure for a starter for an engine, with the starter including a sliding portion between a sliding member and a support member supporting the sliding member disposed in a housing so that the sliding member can project into the outside of the housing through an opening formed in a wall of the housing. An atmospheric gas reservoir disposed in the housing between the support member and the wall of the housing around the opening, and a communication passage bypasses the sliding portion and communicates the atmospheric gas reservoir with an external atmospheric gas through a space at an opposite side of the support member to the atmospheric gas reservoir side. The sliding member is dimensioned such that a gap between the opening and the sliding member inserted in the opening is small.

    摘要翻译： 一种用于发动机起动器的防污结构，其中起动器包括滑动部件和支撑部件之间的滑动部分，所述滑动部件和支撑部件支撑设置在壳体中的滑动部件，使得滑动部件可以通过开口突出到壳体的外部 形成在房屋的墙壁上。 一个大气气体储存器，设置在支撑构件和壳体围绕开口的壁之间的壳体中，并且连通通道绕过滑动部分，并使大气气体储存器与外部大气气体通过位于相对侧的空间 支撑构件到大气气藏侧。 滑动构件的尺寸使得插入开口中的开口和滑动构件之间的间隙小。