Stator for an electrical rotating machine
    1.
    发明授权
    Stator for an electrical rotating machine 有权
    电动旋转机的定子

    公开(公告)号:US06657356B2

    公开(公告)日:2003-12-02

    申请号:US09907285

    申请日:2001-07-17

    IPC分类号: H02K112

    摘要: An electrical rotating machine in which the laminated magnetic circuit of an external stator includes a stack of yokes each made from a magnetic metal sheet and disposed substantially parallel to a plane perpendicular to the axis and a plurality of teeth disposed inside the yokes, the teeth each being made from a magnetic metal sheet and disposed substantially parallel to a plane perpendicular to the axis, the teeth being stacked and the stacks of teeth delimiting slots, the teeth being bound with the yokes by gluing with resin.

    摘要翻译: 一种电动旋转机械,其中外部定子的层叠磁路包括由磁性金属片制成并且基本上平行于垂直于该轴线的平面设置的轭铁堆叠和设置在轭架内部的多个齿,每个齿 由磁性金属片制成并且基本上平行于垂直于该轴线的平面设置,所述齿被堆叠,并且所述齿的叠层限定狭缝,所述齿通过与树脂胶合而与轭结合。

    Machining of sheet by compression without removal of material
    2.
    发明授权
    Machining of sheet by compression without removal of material 失效
    通过压缩加工片材而不去除材料

    公开(公告)号:US6058757A

    公开(公告)日:2000-05-09

    申请号:US190833

    申请日:1998-11-12

    CPC分类号: B21C1/00 B21C37/02

    摘要: The method and device for machining a sheet and controlling the thickness between the opposite faces of said sheet in a press between sheet engaging surfaces, at least one of which is a bearing surface of narrow width extending across the width of the sheet, in which the space between them is controlled to modify the thickness of the sheet in a series of successive steps which include moving the sheet relative to the sheet engaging surfaces, stopping the movement of the sheet and moving the sheet engaging surfaces against the sheet to compress the sheet to a predetermined thickness and controlling the stepped movement of the sheet and the movement of the sheet engaging surfaces in alternate and successive sequences.

    摘要翻译: 用于加工片材并且在片材接合表面之间在压力机中控制所述片材的相对面之间的厚度的方法和装置,其中至少一个是宽度延伸穿过片材宽度的支承表面,其中 控制它们之间的空间以一系列连续步骤改变片材的厚度,这些步骤包括相对于片材接合表面移动片材,停止片材的移动并将片材接合表面移动到片材上以将片材压缩 预定的厚度并且以交替和连续的顺序控制片材的阶梯移动和片材接合表面的移动。

    Machining of sheet without removal of material
    5.
    发明授权
    Machining of sheet without removal of material 失效
    在不去除材料的情况下加工片材

    公开(公告)号:US6044680A

    公开(公告)日:2000-04-04

    申请号:US189450

    申请日:1998-11-10

    CPC分类号: B21C37/02 B21C1/00

    摘要: A method and device for machining a sheet contains a jaw equipped with two plates mounted opposite each other in order to delimit a calibration opening between said plates in which it is possible to vary the spacing between plates. A clamp is provided for grasping the sheet, and the clamp is moved in relation to said plates. The movement of the clamp and the relative position of said plates is coordinated, so as to slide the sheet in relation to said plates while the distance between said plates is controlled. The process includes pulling the sheet by one end so as to separate an initial section from the plane containing the calibration opening and thus pass the sheet through the calibration opening while the plates are kept supported against said sheet, so as to vary continuously the thickness of the sheet while the sheet is passed through the calibration opening.

    摘要翻译: 用于加工片材的方法和装置包含配备有彼此相对安装的两个板的钳口,以限定所述板之间的校准开口,其中可以改变板之间的间隔。 提供用于抓握片材的夹具,并且夹具相对于所述板移动。 夹持器的运动和所述板的相对位置是协调的,以便相对于所述板滑动板,同时控制所述板之间的距离。 该方法包括将片材拉动一端,以将初始部分与包含校准开口的平面分开,并由此使片材通过校准开口,同时将板保持支撑在所述片材上,以便连续地改变厚度 片材通过校准开口时的片材。

    Electrical machine having a rotor specially adapted to high speeds
    6.
    发明授权
    Electrical machine having a rotor specially adapted to high speeds 有权
    电机具有特别适用于高速的转子

    公开(公告)号:US06967420B2

    公开(公告)日:2005-11-22

    申请号:US10424963

    申请日:2003-04-28

    IPC分类号: H02K21/14 H02K1/27

    CPC分类号: H02K1/2773

    摘要: An electrical rotating machine having a rotor comprising a shaft made from non-magnetic material, a plurality of pole pieces made from magnetic material and surrounding the shaft, with permanent magnets fixed in receivers by wedges cooperating with the pole pieces to block radially outward movement of the magnets.

    摘要翻译: 一种旋转电机,具有转子,该转子包括由非磁性材料制成的轴,由磁性材料制成并围绕该轴的多个极片,其中永磁体通过与极片协作的楔形件固定在接收器中,以阻止径向向外移动 磁铁。