Engine Torque Detection Means
    6.
    发明申请
    Engine Torque Detection Means 有权
    发动机扭矩检测装置

    公开(公告)号:US20100006077A1

    公开(公告)日:2010-01-14

    申请号:US12300394

    申请日:2007-04-19

    CPC分类号: F02D41/0097 F02D2200/1004

    摘要: An engine includes an angular velocity detecting means 10 for detecting a rotation angular velocity of a crankshaft 11 of the engine, a torque generated by the engine detecting means for detecting a variability of the angular velocity amplitude obtained by the angular velocity detecting means 10 as the variability of the torque generated by the engine. The engine compensates a fuel injection quantity by comparing the angular velocity amplitude detected by the angular velocity detecting means with the adequate angular velocity amplitude.

    摘要翻译: 发动机包括用于检测发动机曲轴11的旋转角速度的角速度检测装置10,由发动机检测装置产生的扭矩,用于检测由角速度检测装置10获得的角速度振幅的变化,如图 发动机产生的扭矩的变化。 发动机通过将由角速度检测装置检测的角速度振幅与适当的角速度振幅进行比较来补偿燃料喷射量。

    Engine
    7.
    发明授权
    Engine 有权
    发动机

    公开(公告)号:US08166951B2

    公开(公告)日:2012-05-01

    申请号:US12300394

    申请日:2007-04-19

    IPC分类号: F02D41/04

    CPC分类号: F02D41/0097 F02D2200/1004

    摘要: An engine includes an angular velocity detecting means 10 for detecting a rotation angular velocity of a crankshaft 11 of the engine, a torque generated by the engine detecting means for detecting a variability of the angular velocity amplitude obtained by the angular velocity detecting means 10 as the variability of the torque generated by the engine. The engine compensates a fuel injection quantity by comparing the angular velocity amplitude detected by the angular velocity detecting means with the adequate angular velocity amplitude.

    摘要翻译: 发动机包括用于检测发动机曲轴11的旋转角速度的角速度检测装置10,由发动机检测装置产生的扭矩,用于检测由角速度检测装置10获得的角速度振幅的变化,如图 发动机产生的扭矩的变化。 发动机通过将由角速度检测装置检测的角速度振幅与适当的角速度振幅进行比较来补偿燃料喷射量。

    Electromagnetic valve and method of manufacturing same
    9.
    发明授权
    Electromagnetic valve and method of manufacturing same 失效
    电磁阀及其制造方法

    公开(公告)号:US06752374B2

    公开(公告)日:2004-06-22

    申请号:US10197889

    申请日:2002-07-19

    IPC分类号: F16K3102

    摘要: In an electromagnetic valve, after a solenoid assembly, in which a housing surrounds an outer circumference of a solenoid composed of a coil and a bobbin and a resin connector is formed on the housing by injection molding, and a valve body assembly, in which a valve body member is slidably housed to move reciprocatingly in a valve case cylindrical hollow of a valve case member, are independently sub assembled, the valve body assembly is integrated with the solenoid assembly in such a manner that the valve case member is axially inserted into a cylindrical hollow of the bobbin and, then, an axial end of the housing is fixed to an outer circumference of the valve case member by crimping. Accordingly, if a malfunction of a component part occurs during manufacturing processes, less number of component parts are rejected as failure.

    摘要翻译: 在电磁阀中,在螺线管组件之后,通过注射成型在壳体上形成壳体围绕由线圈和筒管构成的螺线管的外周和树脂连接器的阀体组件,其中, 阀体构件可滑动地容纳在阀壳体的阀壳体圆柱形中空件中往复运动,独立地分组装,阀体组件与螺线管组件形成一体,使得阀壳构件轴向插入 然后,通过卷边将壳体的轴向端部固定在阀壳部件的外周。 因此,如果在制造过程中发生部件的故障,则成分数量少的情况被拒绝。