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    • 2. 发明授权
    • Actuator for rotating a rotary member
    • 用于旋转旋转构件的致动器
    • US5398013A
    • 1995-03-14
    • US277569
    • 1994-07-20
    • Katsumi SuzukiHideya HoriMamoru Nakamura
    • Katsumi SuzukiHideya HoriMamoru Nakamura
    • F02D9/02F16D27/105H01F7/14H02K7/10H01F7/08
    • H01F7/14
    • The invention is directed to an actuator which is mounted on a base to rotate a rotary member about a rotational axis thereof. The actuator includes a first magnetic rotary member which is rotatably mounted on the base about the axis, and provided with a first engaging portion which traces a peripheral locus about the axis. It also includes a second magnetic rotary member which is rotatably mounted about the axis, and provided with a second engaging portion engageable with the first engaging portion on the peripheral locus about the axis. The first engaging portion is moved to be engageable with the second engaging portion when the first rotary member is rotated in one direction relative to the second rotary member, and the first engaging portion is moved to be away from the second engaging portion when the first rotary member is rotated in the opposite direction. A solenoid is concentrically mounted about the axis in stationary relationship with the base, and adapted for exciting the first and second rotary members to form a magnetic path therewith when the first and second engaging portions engage with each other. And, a rotating device such as a motor is provided for rotating the first rotary member about the axis.
    • 本发明涉及一种致动器,其被安装在基座上以围绕其旋转轴线旋转旋转构件。 致动器包括第一磁性旋转构件,该第一磁性旋转构件可围绕轴线可旋转地安装在基座上,并且设置有围绕轴线跟踪周边轨迹的第一接合部分。 它还包括第二磁性旋转构件,该第二磁性旋转构件围绕轴线可旋转地安装,并且设置有第二接合部分,该第二接合部分能够围绕轴线在周边轨迹上与第一接合部分接合。 当第一旋转构件相对于第二旋转构件沿一个方向旋转时,第一接合部分被移动以能够与第二接合部分接合,并且当第一旋转构件在第一接合部分移动时,第一接合部分被移动以远离第二接合部分 构件沿相反方向旋转。 螺线管以与基座固定的关系为轴心同心安装,并且适于在第一和第二接合部彼此接合时激励第一和第二旋转构件以与其一起形成磁路。 并且,提供诸如马达的旋转装置用于使第一旋转构件围绕轴线旋转。
    • 3. 发明授权
    • Electric coil assembly
    • 电线圈总成
    • US4987399A
    • 1991-01-22
    • US415752
    • 1989-10-02
    • Mamoru NakamuraHideya Hori
    • Mamoru NakamuraHideya Hori
    • H01F5/04H01F5/02
    • H01F5/02
    • An electric coil assembly is formed from an annular bobbin having a circumferential channel formed therein for receiving an electrically conductive coil. A pair of raised portions are integrally formed on one side of the bobbin and a pair of terminals are embedded in the raised portions. Each terminal is in the form of a U-shaped member having opposite ends protruding from the raised portion for connection with one end of respective spring strips which are mounted on said raised portions, the opposite ends of which are adapted to be slidably engaged with electric current supply members.
    • 电线圈组件由其中形成有圆周通道的环形绕线筒形成,用于容纳导电线圈。 一对凸起部分一体地形成在线轴的一侧,并且一对端子嵌入在凸起部分中。 每个端子是U形构件的形式,其具有从凸起部分突出的相对端部,用于与安装在所述凸起部分上的相应弹簧条的一端连接,其相对端部适于与电动滑动接合 当前供应成员。
    • 4. 发明授权
    • Electro-magnetic clutch with mechanism
    • 电磁离合器机构
    • US5739611A
    • 1998-04-14
    • US549177
    • 1995-10-27
    • Katsumi SuzukiMamoru NakamuraHideya Hori
    • Katsumi SuzukiMamoru NakamuraHideya Hori
    • F16D27/112F16D27/10
    • F16D27/112
    • To make the turning "on" and "off" of a clutch in an electro-magnetic clutch smoother, the electro-magnetic clutch has a first rotating member rotatable in response to the driving force applied to the input axis, and a second rotating member arranged opposite to the first rotating member and freely rotatable about the rotation axis of the first rotating member and coupled to the output axis. A movable member is coupled to one end of a return spring and is disposed between the first rotating member and the second rotating member for movement along the rotation axis of the first rotating member. An electric coil generates a force to drive the movable member along the rotation axis of the first rotating member. Cylindrical auxiliary slide members are arranged approximately at equal intervals on the movable member and are disposed between the movable member and the second rotating member. The axes of the auxiliary slide members pass through the center of the rotation axis of the first rotating member and extend perpendicular to the rotation axis.
    • 为了使电磁离合器中的离合器的“开”和“关”变得平滑,电磁离合器具有响应于施加到输入轴的驱动力而可旋转的第一旋转构件和第二旋转构件 与所述第一旋转构件相对布置并且可绕所述第一旋转构件的旋转轴线自由旋转并且联接到所述输出轴线。 可动构件联接到复位弹簧的一端,并且设置在第一旋转构件和第二旋转构件之间,用于沿着第一旋转构件的旋转轴线移动。 电线圈产生沿着第一旋转构件的旋转轴线驱动可动构件的力。 圆柱形辅助滑动构件在可动构件上大致等间距地设置,并且设置在可动构件和第二旋转构件之间。 辅助滑动构件的轴线穿过第一旋转构件的旋转轴线的中心并且垂直于旋转轴线延伸。