Claw pole type motor and pump
    2.
    发明申请
    Claw pole type motor and pump 失效
    爪式电机和泵

    公开(公告)号:US20090079293A1

    公开(公告)日:2009-03-26

    申请号:US12232556

    申请日:2008-09-19

    IPC分类号: H02K1/12 H02K7/14

    摘要: A claw pole type motor includes a rotor having a magnet arranged on an outer circumferential surface thereof and a stator including an annular iron core and an annular coil received within the iron core. The iron core includes a yoke portion opened in an inner circumferential surface opposite to the rotor, a plurality of upper claw-shaped magnetic poles and a plurality of lower claw-shaped magnetic poles which are arranged along an inner circumferential surface of the annular coil. The upper/lower claw-shaped magnetic poles are curved to extend axially downwardly/upwardly from an upper/lower inner edge of the yoke portion, respectively. The upper and the low claw-shaped magnetic poles are alternately arranged along a circumferential direction of the iron core. The yoke portion has cutout portions formed in non-magnetic path regions which do not include magnetic paths through which magnetic flux flows between neighboring claw-shaped magnetic poles across the annular coil.

    摘要翻译: 爪极式电动机包括具有布置在其外圆周表面上的磁体的转子和包括环形铁芯的定子和容纳在铁芯内的环形线圈。 铁芯包括在与转子相对的内周面开口的轭部,沿着环形线圈的内周面配置的多个上爪状磁极和多个下爪形磁极。 上/下爪形磁极是弯曲的,分别从轭部的上/下内边缘向下/向上延伸。 上下爪形磁极沿着铁芯的圆周方向交替布置。 轭部具有形成在非磁路区域中的切口部分,其不包括通过环形线圈的相邻爪形磁极之间流过磁通的磁路。

    Centrifuge rotor cover
    3.
    发明授权
    Centrifuge rotor cover 有权
    离心机转子盖

    公开(公告)号:US08414466B2

    公开(公告)日:2013-04-09

    申请号:US13256428

    申请日:2010-04-08

    IPC分类号: B04B7/06

    CPC分类号: B04B5/0414 B04B2007/025

    摘要: A centrifuge rotor cover has a lid, a circular plate attached to the lid with click holes formed in a circle, a knob and knob shaft, a plate spring attached to a surface of the knob facing the circular plate and an elastic body pushing the lid against the rotor depending on the distance between the knob and the lid. If this distance is equal to or less than a predetermined value, the plate spring is caught repeatably in the click holes as the knob is turned to cause sounds and vibrations that indicate the knob is not tightened securely.

    摘要翻译: 离心机转子盖具有盖,圆形板附接到盖上,具有形成为圆形的点孔,旋钮和旋钮轴,附接到面向圆形板的旋钮的表面的板簧,以及推盖 根据旋钮和盖子之间的距离对抗转子。 如果该距离等于或小于预定值,则当旋钮旋转时,板簧可重复地卡在点孔中,导致指示旋钮未被牢固地拧紧的声音和振动。

    Claw pole type motor and pump
    4.
    发明授权
    Claw pole type motor and pump 失效
    爪式电机和泵

    公开(公告)号:US07839046B2

    公开(公告)日:2010-11-23

    申请号:US12232556

    申请日:2008-09-19

    IPC分类号: H02K1/12 H02K1/14

    摘要: A claw pole type motor includes a rotor having a magnet arranged on an outer circumferential surface thereof and a stator including an annular iron core and an annular coil received within the iron core. The iron core includes a yoke portion opened in an inner circumferential surface opposite to the rotor, a plurality of upper claw-shaped magnetic poles and a plurality of lower claw-shaped magnetic poles which are arranged along an inner circumferential surface of the annular coil. The upper/lower claw-shaped magnetic poles are curved to extend axially downwardly/upwardly from an upper/lower inner edge of the yoke portion, respectively. The upper and the low claw-shaped magnetic poles are alternately arranged along a circumferential direction of the iron core. The yoke portion has cutout portions formed in non-magnetic path regions which do not include magnetic paths through which magnetic flux flows between neighboring claw-shaped magnetic poles across the annular coil.

    摘要翻译: 爪极式电动机包括具有布置在其外圆周表面上的磁体的转子和包括环形铁芯的定子和容纳在铁芯内的环形线圈。 铁芯包括在与转子相对的内周面开口的轭部,沿着环形线圈的内周面配置的多个上爪状磁极和多个下爪形磁极。 上/下爪形磁极是弯曲的,分别从轭部的上/下内边缘向下/向上延伸。 上下爪形磁极沿着铁芯的圆周方向交替布置。 轭部具有形成在非磁路区域中的切口部分,其不包括通过环形线圈的相邻爪形磁极之间流过磁通的磁路。

    Lid-Section Mechanism for Rotor
    5.
    发明申请
    Lid-Section Mechanism for Rotor 有权
    转子盖部分机构

    公开(公告)号:US20120004089A1

    公开(公告)日:2012-01-05

    申请号:US13256428

    申请日:2010-04-08

    IPC分类号: B04B7/02

    CPC分类号: B04B5/0414 B04B2007/025

    摘要: The lid-section mechanism for rotors comprises a lid, a knob, a knob shaft, a circular plate, a plate spring, and an elastic body. The circular plate is attached to the surface of the lid that faces the knob and has click holes that are formed on a circle. The plate spring is attached to the surface of the knob that faces the circular plate and, if the distance between the knob and the lid is equal to or less than a predetermined value, the plate spring is caught in the click hole. The elastic body pushes the lid against the rotor depending on the distance. Turning the knob when the distance is equal to or less than the predetermined value repeats the cycle in which the plate spring is caught in the click hole and then the plate spring is bent and removed from the click hole.

    摘要翻译: 用于转子的盖部机构包括盖,旋钮,旋钮轴,圆板,板簧和弹性体。 圆形板附接到盖的面向旋钮的表面,并且具有形成在圆圈上的点击孔。 板簧连接到旋钮的面向圆盘的表面,如果旋钮和盖子之间的距离等于或小于预定值,则板簧被卡在点孔中。 弹性体根据距离将盖子推靠在转子上。 当距离等于或小于预定值时旋转旋钮重复弹簧卡在止回孔中的循环,然后将板簧从点孔弯曲并移除。

    Pump
    6.
    发明申请
    Pump 审中-公开

    公开(公告)号:US20090081059A1

    公开(公告)日:2009-03-26

    申请号:US12232555

    申请日:2008-09-19

    IPC分类号: F04D13/06

    CPC分类号: F04D13/064

    摘要: A pump includes an impeller for sucking and discharging liquid, a pump case having a suction port and a discharge port through which the liquid is sucked and discharged, and a partition cooperating with the pump case to form a pump chamber in which the impeller is rotatably received. The pump is further includes a rotor having a magnet for rotatingly driving the impeller and a stator having claw-shaped magnetic poles for applying a rotational driving force to the rotor, the rotor and the stator constituting a claw pole type motor that serves as a driving power source of the pump. At least the stator is entirely coated with a molded resin.

    摘要翻译: 泵包括用于吸取和排出液体的叶轮,具有吸入口和排出口的泵壳体,液体被吸入和排出,以及与泵壳体配合的隔板以形成泵室,其中叶轮可旋转 收到了 泵还包括具有用于旋转驱动叶轮的磁体的转子和具有用于向转子施加旋转驱动力的爪形磁极的定子,构成用作驱动的爪极型电动机的转子和定子 泵的电源。 至少定子全部涂有模制树脂。

    Ticket processing terminal device which accepts previously issued
tickets for modification or exchange
    7.
    发明授权
    Ticket processing terminal device which accepts previously issued tickets for modification or exchange 失效
    票务处理终端设备接受以前发行的修改或更换的票据

    公开(公告)号:US4992647A

    公开(公告)日:1991-02-12

    申请号:US185382

    申请日:1988-04-25

    IPC分类号: G07B1/00

    CPC分类号: G07B1/00

    摘要: A ticket processing terminal device includes a hopper to store medium that is to become prescribed tickets, a separation and pick-up section for separating and picking up one sheet of medium at a time from the hopper, a stacker to store those of the tickets inserted through the insertion opening which are replaced by the medium, a print section for printing on the ticket that has been inserted through the insertion opening or the medium picked up from the hopper, and is to be discharged through a discharge opening, a transport path to transport the tickets and medium between the above mentioned component elements, and a ticket information reader for magnetically or optically reading the information that has been given to the ticket, and a magnetic write section disposed along the transport path for writing, erasing or rewriting on the magnetic stripe if the ticket inserted through the insertion opening or the medium picked up from the hopper has such a magnetic stripe. The terminal device can accept a plurality of tickets, temporarily store them, and subsequently reissue either modified versions of less than the original number inserted or a new medium to replace the plural inserted tickets.