Engine starter
    1.
    发明授权
    Engine starter 有权
    发动机起动器

    公开(公告)号:US08511186B2

    公开(公告)日:2013-08-20

    申请号:US12448203

    申请日:2007-12-21

    IPC分类号: F02N15/02

    摘要: Excellent durability can be achieved by reducing thermal influences of the excessive load from the engine side for a clutch roller (13) in a unidirectional rotation clutch system that is helical-splined to a drive shaft that rotates in response to a driving force of a motor and structured such that the motor driving force can be transmitted while an engine driving force cannot be transmitted when an engine stars, wherein a compound film composed of an external mixed phase and an internal diffused phase is formed on the clutch roller (13) subjected to nitriding by tufftriding with nitrogen being penetrating and diffusing.

    摘要翻译: 可以通过减少单向旋转离合器系统中的离合器辊(13)的发动机侧的过大负载的热影响来实现良好的耐久性,所述单向旋转离合器系统螺旋花键连接到响应于电动机的驱动力而旋转的驱动轴 并且构造成使得当发动机恒星时发动机驱动力不能传递的同时可以传递电动机驱动力,其中由外部混合相和内部扩散相组成的复合膜形成在经受 通过渗氮渗氮渗透和扩散。

    Engine starter
    3.
    发明申请
    Engine starter 审中-公开
    发动机起动器

    公开(公告)号:US20070234830A1

    公开(公告)日:2007-10-11

    申请号:US11723873

    申请日:2007-03-22

    IPC分类号: F02N15/02

    摘要: An engine starter includes a unidirectional rotation clutch system with a clutch outer having an outer-diameter side cylinder portion, a clutch inner having an inner-diameter side cylinder portion, long shaft-shaped clutch rollers that are long in a drive shaft direction and are installed in wedge spaces formed between the inner and outer-diameter side cylinder portions, and springs that urge the clutch rollers toward wedge portions, wherein at least one of the inner and outer-diameter side cylinder portions includes a wear preventive portion that prevents wearing of the clutch rollers that have turned so as to be in an inclined posture with respect to the drive shaft.

    摘要翻译: 发动机起动器包括具有外径侧气缸部的离合器外侧的单向旋转离合器系统,具有内径侧气缸部的离合器内部,在驱动轴方向上长的长轴形离合器辊, 安装在形成在内径和外径侧筒部之间的楔形空间中,以及弹簧,其将离合器辊推向楔形部分,其中内径和外径侧筒部中的至少一个包括防止磨损的防磨损部 离合器辊相对于驱动轴转动成倾斜姿势。

    ENGINE STARTER
    5.
    发明申请
    ENGINE STARTER 有权
    发动机起动器

    公开(公告)号:US20100294078A1

    公开(公告)日:2010-11-25

    申请号:US12448203

    申请日:2007-12-21

    IPC分类号: F02N15/02 F16D41/066

    摘要: Excellent durability can be achieved by reducing thermal influences of the excessive load from the engine side for a clutch roller (13) in a unidirectional rotation clutch system that is helical-splined to a drive shaft that rotates in response to a driving force of a motor and structured such that the motor driving force can be transmitted while an engine driving force cannot be transmitted when an engine stars, wherein a compound film composed of an external mixed phase and an internal diffused phase is formed on the clutch roller (13) subjected to nitriding by tufftriding with nitrogen being penetrating and diffusing.

    摘要翻译: 可以通过减少单向旋转离合器系统中的离合器辊(13)的发动机侧的过大负载的热影响来实现良好的耐久性,所述单向旋转离合器系统螺旋花键连接到响应于电动机的驱动力而旋转的驱动轴 并且构造成使得当发动机恒星时发动机驱动力不能传递的同时可以传递电动机驱动力,其中由外部混合相和内部扩散相组成的复合膜形成在经受 通过渗氮渗氮渗透和扩散。