Generic Crimped Rotor for an Electric Brushless Direct Current Motor
    72.
    发明申请
    Generic Crimped Rotor for an Electric Brushless Direct Current Motor 有权
    用于电动无刷直流电动机的通用压接转子

    公开(公告)号:US20100084936A1

    公开(公告)日:2010-04-08

    申请号:US12569890

    申请日:2009-09-29

    IPC分类号: H02K16/00 H02K1/28

    摘要: A rotor having a substantially cylindrical configuration for use in a brushless direct current electric motor having a high torque to size ratio. The rotor has an outer peripheral surface. The rotor also has a central rotor shaft and a first and second retaining ends mounted on the central rotor shaft and spaced from one another. The rotor also has a plurality of magnets configured to provide a magnetic flux with a stator disposed around the central rotor shaft. The magnets are radially disposed on the shaft and the rotor also has a sheath. The sheath is crimped around the radially disposed permanent magnets, and holds the magnets around the shaft. The sheath is lightweight and minimizes a gap between the permanent magnets and the stator to provide for an electromagnetic flux between the magnets and the stator windings, and for rotation of the central rotor shaft.

    摘要翻译: 具有大体圆柱形构造的转子,用于具有高扭矩与大尺寸比的无刷直流电动机。 转子具有外周面。 转子还具有中心转子轴和安装在中心转子轴上并彼此间隔开的第一和第二保持端。 转子还具有多个磁体,其被配置为提供磁通量,该定子设置在中心转子轴周围。 磁体径向设置在轴上,转子也具有护套。 鞘被卷绕在径向设置的永磁体周围,并将磁体保持在轴周围。 护套是轻质的,并且使永磁体和定子之间的间隙最小化,以提供磁体和定子绕组之间的电磁通量,并且用于中心转子轴的旋转。

    Automatic winder for an inside brushless stator
    73.
    发明申请
    Automatic winder for an inside brushless stator 审中-公开
    内置无刷定子自动络筒机

    公开(公告)号:US20080016676A1

    公开(公告)日:2008-01-24

    申请号:US11607132

    申请日:2006-11-30

    IPC分类号: H01F7/06

    摘要: An apparatus for manufacturing an internal wound stator includes a winding arbor configured to receive a conductive wire. The apparatus also has a stator loader with a stator having a generally cylindrical shape with an interior opening and having a plurality of axial slots formed therein. The interior dimension of the stator is larger than the exterior dimension of the winding arbor such that the winding arbor and stator may traverse with respect to one another. The apparatus also has a first movable member configured for moving at least one of the winding arbor and the stator. The apparatus also has a second rotating member configured to rotate at least one of the stator and the winding arbor. The conductive wire is introduced through an interior of the winding arbor. The first movable member is configured to move at least one of the winding arbor and the stator relative to one another to wind the conductive wire in a first longitudinal manner and into a first of the plurality of axial slots. The second rotating member is configured to rotate at least one of the first winding arbor or the stator relative to one another to align the wire relative to a second axial slot of the plurality of axial slots. The first movable member is configured to move at least one of the winding arbor and the stator relative to one another to wind the conductive wire in a second opposite longitudinal manner and into the second axial slot.

    摘要翻译: 一种用于制造内部缠绕定子的装置包括构造成接纳导线的绕线轴。 该装置还具有定子装载机,该定子装载机具有大致圆柱形形状的定子,其具有内部开口并且在其中形成有多个轴向槽。 定子的内部尺寸大于绕组心轴的外部尺寸,使得绕组心轴和定子可以相对于彼此横越。 该装置还具有构造成用于移动绕组轴和定子中的至少一个的第一可动构件。 该装置还具有构造成旋转定子和绕组心轴中的至少一个的第二旋转构件。 导线通过绕组心轴的内部引入。 第一可移动构件被构造成相对于彼此移动至少一个绕组心轴和定子,以使第一纵向方式缠绕导线并进入多个轴向槽中的第一个。 第二旋转构件被配置为相对于彼此旋转第一卷绕心轴或定子中的至少一个,以使线相对于多个轴向槽中的第二轴向槽对准。 第一可移动部件构造成相对于彼此移动绕组轴和定子中的至少一个,以使第二相对纵向方式缠绕导线并进入第二轴向槽。

    Method and apparatus for aligning a circular recuperator core
    77.
    发明授权
    Method and apparatus for aligning a circular recuperator core 有权
    用于对准圆形换热器芯的方法和装置

    公开(公告)号:US06684502B2

    公开(公告)日:2004-02-03

    申请号:US10053203

    申请日:2001-11-09

    IPC分类号: B23P1500

    摘要: A method for aligning a circular core. The method has a work station which defines an inner chucking portion being movable between a lower position and an upper position and a retracted position and an expanded position. The work station defines an upper portion being movable between a first position and a second position and a loading position and a clamping position. The clamping position has a plurality of positions. The circular core being aligned during at least a portion of the plurality of positions. And, the work station having a welding station.

    摘要翻译: 一种用于对准圆形芯的方法。 该方法具有工作台,该工作台限定可在下部位置和上部位置以及缩回位置和展开位置之间移动的内部夹持部分。 工作站限定了可在第一位置和第二位置以及装载位置和夹紧位置之间移动的上部。 夹持位置具有多个位置。 圆形芯在多个位置的至少一部分期间对齐。 而且,工位有焊台。

    Coal gasification power generation plant
    79.
    发明授权
    Coal gasification power generation plant 失效
    煤气化发电厂

    公开(公告)号:US4442665A

    公开(公告)日:1984-04-17

    申请号:US198059

    申请日:1980-10-17

    IPC分类号: F02C3/28 F02C9/40

    摘要: A combined cycle coal gasification power plant includes a coal gasifier which generates low BTU coal gas for consumption by a gas turbine. Before being applied to the gas turbine, the coal gas is passed through a clean-up system which removes undesirable constituents from the coal gas. Efficient operation of the clean-up system requires that a predetermined discharge pressure of clean coal gas leaving the clean-up system must be maintained. A control system controls the coal gasifier according to either one of the discharge pressure of clean coal gas and the turbine power output requirement while maintaining the clean coal gas discharge pressure and power output at predetermined values.

    摘要翻译: 联合循环煤气化发电厂包括产生低燃气涡轮机消耗的低BTU煤气的煤气化炉。 在应用于燃气轮机之前,煤气通过清理系统,其从煤气中除去不需要的成分。 清理系统的高效运行要求必须保持离开净化系统的清洁煤气的预定排放压力。 控制系统根据清洁煤气的排放压力和涡轮功率输出要求之一控制煤气化炉,同时保持清洁煤气排放压力和功率输出为预定值。

    Modular floating structure
    80.
    发明授权
    Modular floating structure 失效
    模块化浮动结构

    公开(公告)号:US4067285A

    公开(公告)日:1978-01-10

    申请号:US676756

    申请日:1976-04-14

    摘要: This invention provides a floating structure made up of a plurality of individual modules, each of which has conduits extending through its walls. Tension members are threaded through the conduits and placed under tension to hold the modules together in a rigid assembly. Fasteners also may be used in securing the walls together, along with complementary aligning means to assure that the modules are held in a predetermined relationship.

    摘要翻译: 本发明提供了由多个单独的模块组成的浮动结构,每个单独的模块具有延伸穿过其壁的导管。 张紧构件穿过导管并被放置在张力下以将模块保持在刚性组件中。 紧固件还可以用于将壁固定在一起,以及互补的对准装置,以确保模块保持预定的关系。