Rotor and method for manufacturing a rotor of an electric machine
    1.
    发明授权
    Rotor and method for manufacturing a rotor of an electric machine 有权
    转子及制造电机转子的方法

    公开(公告)号:US08847453B2

    公开(公告)日:2014-09-30

    申请号:US13381575

    申请日:2010-05-06

    Abstract: The invention relates to methods for manufacturing a rotor (14) for an electric machine (13), having the following method steps: a) manufacturing a magnetic element (8) by bonding permanent magnets (1, 1′, 1″, 1′″) by means of a first adhesive, each permanent magnet (1, 1′, 1″, 1′″) having a side with a magnetic North pole (N) and a side with a magnetic South pole (S), the permanent magnets (1, 1′, 1″, 1′″) being arranged during bonding such that the sides of the magnetic North poles (N) or the sides of the magnetic South poles (S) form a common underside (3, 3′, 3″, 3′″) of the magnetic elements (8), the first adhesive having a hard consistency in the cured state; and b) bonding the underside of the magnetic element (8) to a yoke (12) by means of a second adhesive, the second adhesive being soft and elastic in the cured state. Furthermore, the invention relates to an associated rotor. The invention permits rational manufacture of a rotor having a permanent magnet for a machine, the permanent magnets being integrally fixed to the yoke of the rotor with high reliability.

    Abstract translation: 本发明涉及一种用于制造电机转子(14)的方法,具有以下方法步骤:a)通过将永磁体(1,1',1“,1” “)通过第一粘合剂,具有具有磁性北极(N)的侧面和具有磁性南极(S)的一侧的每个永磁体(1,1',1”,1“”),永久 在接合期间布置磁体(1,1',1“,1”),使得磁性北极(N)的侧面或磁性南极(S)的侧面形成共同的下侧(3,3' ,3“,3”“),所述第一粘合剂在固化状态下具有硬的稠度; 和b)通过第二粘合剂将磁性元件(8)的下侧粘合到轭(12)上,第二粘合剂在固化状态下是柔软和有弹性的。 此外,本发明涉及一种相关联的转子。 本发明允许合理制造具有用于机器的永磁体的转子,永磁体以高可靠性一体地固定到转子的轭。

    ROTOR AND METHOD FOR MANUFACTURING A ROTOR OF AN ELECTRIC MACHINE
    2.
    发明申请
    ROTOR AND METHOD FOR MANUFACTURING A ROTOR OF AN ELECTRIC MACHINE 有权
    用于制造电动机的转子的转子和方法

    公开(公告)号:US20120098271A1

    公开(公告)日:2012-04-26

    申请号:US13381575

    申请日:2010-05-06

    Abstract: The invention relates to methods for manufacturing a rotor (14) for an electric machine (13), having the following method steps: a) manufacturing a magnetic element (8) by bonding permanent magnets (1, 1′, 1″, 1′″) by means of a first adhesive, each permanent magnet (1, 1′, 1″, 1′″) having a side with a magnetic North pole (N) and a side with a magnetic South pole (S), the permanent magnets (1, 1′, 1″, 1′″) being arranged during bonding such that the sides of the magnetic North poles (N) or the sides of the magnetic South poles (S) form a common underside (3, 3′, 3″, 3′″) of the magnetic elements (8), the first adhesive having a hard consistency in the cured state; and b) bonding the underside of the magnetic element (8) to a yoke (12) by means of a second adhesive, the second adhesive being soft and elastic in the cured state. Furthermore, the invention relates to an associated rotor. The invention permits rational manufacture of a rotor having a permanent magnet for a machine, the permanent magnets being integrally fixed to the yoke of the rotor with high reliability.

    Abstract translation: 本发明涉及一种用于制造电机转子(14)的方法,具有以下方法步骤:a)通过将永磁体(1,1',1“,1” “)通过第一粘合剂,具有具有磁性北极(N)的侧面和具有磁性南极(S)的一侧的每个永磁体(1,1',1”,1“”),永久 在接合期间布置磁体(1,1',1“,1”),使得磁性北极(N)的侧面或磁性南极(S)的侧面形成共同的下侧(3,3' ,3“,3”“),所述第一粘合剂在固化状态下具有硬的稠度; 和b)通过第二粘合剂将磁性元件(8)的下侧粘合到轭(12)上,第二粘合剂在固化状态下是柔软和有弹性的。 此外,本发明涉及一种相关联的转子。 本发明允许合理制造具有用于机器的永磁体的转子,永磁体以高可靠性一体地固定到转子的轭。

    STATOR OF A PERMANENTLY EXCITED ROTATING ELECTRIC MACHINE
    4.
    发明申请
    STATOR OF A PERMANENTLY EXCITED ROTATING ELECTRIC MACHINE 审中-公开
    永久旋转电机的定子

    公开(公告)号:US20120299434A1

    公开(公告)日:2012-11-29

    申请号:US13576878

    申请日:2010-12-30

    CPC classification number: H02K1/16 H02K1/148 H02K7/183 H02K29/03

    Abstract: A stator of a permanently excited rotating electric machine has a plurality of segments abutting each other at radially and axially extending segment boundaries. Each segment has a plurality of radially projecting teeth of uniform width and grooves extending in the axial direction and alternatingly arranged in a peripheral direction of the stator. Abutting segments touch each other at the segment boundaries such that an outer tooth of one segment touches an outer tooth of an abutting segment, wherein a sum of the widths of the two teeth touching each other at the corresponding segment boundary is greater than the uniform width of at least a majority of the plurality of teeth of a segment that are not arranged directly at a segment boundary of that segment. Detent moments and/or oscillating moments occurring in a permanently excited rotating electric machine can thereby reduced.

    Abstract translation: 永久激励的旋转电机的定子具有在径向和轴向延伸的段边界处彼此邻接的多个段。 每个段具有均匀宽度的多个径向突出的齿和沿轴向方向延伸的交替排列在定子的周向上的槽。 接合段在段边界处彼此接触,使得一个段的外齿接触邻接段的外齿,其中在相应的段边界处彼此接触的两个齿的宽度之和大于均匀宽度 至少大部分段的多个齿不直接布置在该段的段边界处。 从而可以减少永久激励的旋转电机中产生的止动力矩和/或振荡力矩。

    Rotor for an electric machine
    7.
    发明授权
    Rotor for an electric machine 有权
    转子为电机

    公开(公告)号:US09343936B2

    公开(公告)日:2016-05-17

    申请号:US14001830

    申请日:2012-02-21

    CPC classification number: H02K1/28 H02K1/278 H02K1/2786 H02K7/1838

    Abstract: A rotor for an electric machine has a rotor member extending circumferentially about the axis of rotation of the rotor, and a locking device in an axial end region of a guide to mount permanent magnets in the direction of the axis of rotation of the rotor. The locking device is retained on the rotor member in the radial direction and in the direction of rotation of the rotor by guides. The locking device has a movable movement element and is designed such that when the movement element is moved, the locking device is positively or non-positively connected to the rotor member.

    Abstract translation: 用于电机的转子具有围绕转子的旋转轴线周向延伸的转子构件,以及在导向件的轴向端部区域中沿着转子的旋转轴线的方向安装永磁体的锁定装置。 锁定装置通过导向件在径向方向和转子的旋转方向上保持在转子构件上。 锁定装置具有可移动的运动元件,并且被设计成使得当移动元件移动时,锁定装置被正向或非正向地连接到转子构件。

    Warhead triggering in target-tracking guided missiles
    8.
    发明授权
    Warhead triggering in target-tracking guided missiles 有权
    目标跟踪导弹中的弹头触发

    公开(公告)号:US06584906B2

    公开(公告)日:2003-07-01

    申请号:US09877346

    申请日:2001-06-08

    CPC classification number: F42C9/148 F42C13/00

    Abstract: The invention relates to a method and a device for triggering a warhead in a target-tracking guided missile. The guided missile has an impact fuse and a proximity fuse for triggering detonation of the warhead. The invention triggers the warhead such that the damage caused to the target, such as an enemy fighter aircraft, becomes maximal. To this end, the miss disdance is predicted from influencing variabled detected during the flight of the guided missile. The warhead triggering delay time of the proximity fuse is set dependent on the predicted miss distance to achieve such maximum damage.

    Abstract translation: 本发明涉及一种用于在目标跟踪导弹中触发弹头的方法和装置。 导弹具有冲击保险丝和接近保险丝,用于触发弹头的爆震。 本发明触发弹头,使得诸如敌方战机等目标造成的伤害变得最大。 为此,从导弹飞行过程中检测到的变化可以预测出错过的不便。 接近保险丝的弹头触发延迟时间取决于实现这种最大损伤的预计未命中距离。

    Method for the manufacturing of alkali monofluorophosphate
    9.
    发明授权
    Method for the manufacturing of alkali monofluorophosphate 失效
    碱性单氟磷酸盐的制造方法

    公开(公告)号:US5393506A

    公开(公告)日:1995-02-28

    申请号:US81247

    申请日:1993-10-07

    CPC classification number: C01B25/455

    Abstract: In a method for manufacturing alkalimonofluorophosphate of general formula M.sub.2 PO.sub.3 F(I), where M stands for the cation of a metal of the first main group of the periodic system, in particular potassium, a reaction mixture containing alkali metal cations M, phosphate, fluoride, particularly in the form of alkali hydroxide, phosphoric acid and hydrofluoric acid, and water, the molar ratio of M:P:F being (2.+-.0.1):(1.+-.0.05):(1.+-.0.1) and the molar ratio of water:P being at least 1:1, is heated to a temperature of 150.degree. C. to 400.degree. C. Alkalimonofluorophosphate of general formula (I) occurs, with evaporation of water, as a reaction product, which is then isolated.

    Abstract translation: PCT No.PCT / EP90 / 02304 Sec。 371日期:1993年10月7日 102(e)日期1993年10月7日PCT 1990年12月24日PCT PCT。 第WO92 / 11201号公报 日本1992年7月9日。在制备通式为M 2 PO 3 F(I)的碱式氟磷酸盐的方法中,M代表周期性系统的第一主要组分的金属的阳离子,特别是钾,含有碱金属 阳离子M,磷酸盐,氟化物,特别是碱金属氢氧化物,磷酸和氢氟酸和水的形式,M:P:F的摩尔比为(2 +/- 0.1):(1 +/- 0.05): (1 +/- 0.1),水的摩尔比为至少1:1,加热至150℃至400℃。通式(I)的三氟磷酸盐发生,蒸发水 ,作为反应产物,然后分离。

    Seeker head for target tracking missiles
    10.
    发明授权
    Seeker head for target tracking missiles 有权
    目标追踪导弹的追求者头

    公开(公告)号:US06179246B2

    公开(公告)日:2001-01-30

    申请号:US09196246

    申请日:1998-11-20

    CPC classification number: F41G7/2253 F41G7/2213 F41G7/2293

    Abstract: The invention relates to a seeker head for target tracking missiles having an image resolving seeker being gimbal suspended in a seeker gimbal assembly and adapted to be aligned to a target by target deviation signals, and inertial sensors. A virtual inertially stabilized reference coordinate system is adapted to be defined from signals from the image resolving seeker and from the seeker gimbal assembly, said stabilized reference coordinate system having an axis aligned to said target. The stabilized reference coordinate system is adapted to be aligned to predicted target positions in case of deterioration of the tracking function of the seeker to the target in accordance with the line of sight information (e.g. direction, angular rate, angular acceleration) of the reference coordinate system then present. The seeker is adapted to be aligned to the axis of the reference coordinate system when the deterioration ceases, the signals from the seeker taking over the tracking function of the seeker again.

    Abstract translation: 本发明涉及一种用于目标跟踪导弹的探针头,其具有图像分辨率探测器,其被万向悬挂在探测器万向节组件中,并且适于通过目标偏差信号与惯性传感器对准目标。 虚拟惯性稳定的参考坐标系适于根据来自图像分辨率探测器和来自寻像器万向节组件的信号来定义,所述稳定的参考坐标系具有与所述目标对准的轴。 在根据参考坐标的视线信息(例如方向,角速度,角加速度)导致寻靶器的跟踪功能恶化的情况下,稳定的参考坐标系适于对准预测的目标位置 系统然后出现。 当劣化停止时,探测器适于对准参考坐标系的轴线,来自寻求者的信号再次接管探测器的跟踪功能。

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