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1.发明授权An electric power supply system for portable miniature size power consuming devices 失效用于便携式小型电力消耗设备的电力供应系统
公开(公告)号：EP0170303B1
公开(公告)日：1989-01-18
申请号：EP85200865.5
申请日：1985-05-30
申请人： KINETRON B.V.
IPC分类号： G04C10/00
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2.发明公开Electric supply voltage system for converting kinetic energy into electric energy for the purpose of miniature devices 审中-公开在Miniatur-Gerätenverwendbare Stromversorgungsvorrichtung zur Umformung von kinetischer Energie in elektrische Energie
公开(公告)号：EP1239349A1
公开(公告)日：2002-09-11
申请号：EP02075963.5
申请日：2002-03-08
申请人： KINETRON B.V.
IPC分类号： G04C10/00
CPC分类号： G04C10/00
摘要： The electric supply voltage system is provided with an alternating current generator, an electrically chargeable accumulator, and a direct current generator. The alternating current generator is provided with a rotor with permanently magnetized poles and a stator which is provided with at least one electric winding for generating an alternating current when the rotor moves relative to the stator. The system further comprises an eccentric oscillatory weight for driving the rotor. The system is further provided with an accelerating transmission included between the oscillatory weight and the rotor, which accelerating transmission is provided with a resilient coupling, such that the oscillatory weight can move in advance of the rotor while the rotor can reside in one of the rest conditions. The accelerating transmission is provided with a first transmission which is included between the oscillatory weight and a point of application of the resilient coupling, and a second transmission which is included between a second point of application of the resilient coupling and the rotor.
摘要翻译： 电源电压系统设置有交流发电机，可充电的蓄电池和直流发电机。 交流发电机设置有具有永久磁化极的转子和定子，该转子具有至少一个电绕组，用于当转子相对于定子移动时产生交流电。 该系统还包括用于驱动转子的偏心振荡重量。 该系统还具有包括在振动重物和转子之间的加速变速器，加速变速器设置有弹性联轴器，使得振动重量可以在转子之前移动，同时转子可以驻留在其余的一个中 条件。 加速传动装置设置有第一变速器，其包括在振动锤和弹性联轴器的施加点之间，第二变速器包括在弹性联接器的第二施加点和转子之间。
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公开(公告)号：EP0295744B1
公开(公告)日：1992-03-04
申请号：EP88201180.2
申请日：1988-06-09
申请人： KINETRON B.V.
IPC分类号： H01F41/02
CPC分类号： H01F41/028
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公开(公告)号：EP0296691A1
公开(公告)日：1988-12-28
申请号：EP88201311.3
申请日：1988-06-24
申请人： KINETRON B.V.
摘要： Electro-mechanical timepiece, comprising a circuit for generating electric pulses that appear at suitable points of time, a stepper motor (1) controlled by said pulses and comprising a rotor (2) with permanently magnetic poles (8,9), a stator (3,4,5) and a coil (6), as well as a gear driven by the action of the step motor (1) for driving the clock hands, the stator (3, 4, 5) being constructed from two stator parts (3,4) situated on either side of the rotor (2) and a yoke (5), connecting these two parts (3, 4) and extending through said coil (6). The poles (8,9) are situated in a same cross section plane, perpendicular to the rotation axis of the rotor, and form a ring-shaped layer (14) which is thin in radial direction. According to a preferred embodiment the rotor (2) is at the radial inner side of the poles provided with an uninterrupted round-going ring-shaped portion (7) of soft-magnetic material.
摘要翻译： 电子机械钟表，包括用于产生在合适的时间点出现的电脉冲的电路，由所述脉冲控制的步进电动机（1），包括具有永久磁极（8,9）的转子（2），定子 3,4,5）和线圈（6），以及由用于驱动时针的步进电动机（1）的作用驱动的齿轮，所述定子（3,4,5）由两个定子部件 （3,4），其位于转子（2）的两侧和轭（5）之间，连接这两个部分（3,4）并延伸穿过所述线圈（6）。 极（8,9）位于与转子的旋转轴线垂直的相同的横截面中，并且形成在径向上较薄的环形层（14）。 根据优选实施例，转子（2）处于设置有不间断圆形环形部分（7）的软磁材料的极的径向内侧。
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公开(公告)号：EP0295744A1
公开(公告)日：1988-12-21
申请号：EP88201180.2
申请日：1988-06-09
申请人： KINETRON B.V.
IPC分类号： H01F41/02
CPC分类号： H01F41/028
摘要： Method and devices for producing a magnetic object, to be moulded in a moulding device from a mixture of grains of magnetic material and hardening binding agent, said object having pole areas of small dimensions, the mixture being subjected in a moulding cavity of a moulding body of the moulding device to temperature changes, gravity, mechanic forces or magnetic forces, or combinations of those. The invention comprising the reduction of a strong, permanent magnet to fully magnetized anisotropic permantly magnetic material, the reduction of the fragments of fully magnetized anisotropic permanently magnetic material to grains, until all grains are smaller than the width of a pole area, mixing those grains with the hardening binding agent, inserting the mixture into the moulding device, and ensuring that the mixture hardens in the moulding device, providing the permanently magnetized object as the final product.
摘要翻译： 用于制造磁性物体的方法和装置，由磁性材料颗粒和硬化粘合剂的混合物在模制装置中成型，所述物体具有小尺寸的极区域，混合物在模制体的模制腔中进行 成型装置的温度变化，重力，机械力或磁力，或这些的组合。 本发明包括将强永磁体还原成完全磁化的各向异性磁性材料，将完全磁化的各向异性永久磁性材料的碎片减少到晶粒，直到所有晶粒小于极区域的宽度，将这些晶粒 使用硬化粘合剂将混合物插入模制装置中，并确保混合物在模制装置中硬化，从而提供永久磁化的物体作为最终产品。
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7.发明公开
公开(公告)号：EP0170303A1
公开(公告)日：1986-02-05
申请号：EP85200865.5
申请日：1985-05-30
申请人： KINETRON B.V.
IPC分类号： G04C10/00
摘要： 57 An electric power supply system for portable minitiature size power consuming devices, comprising an AC generator, a rechargeable battery and a charging device to be fed from the AC generator and maintaining the battery charging level, the AC generator comprising a multi-polar rotor wheel having permanently magnetised poles, and stator having one or more windings providing the AC current and an eccentric mass driving the permanently magnetised rotor wheel; the rotor wheel, the stator and the eccentric mass being mounted coaxially, a transmission being arranged between the eccentric mass and the rotor wheel. According to the invention the transmission is a loose coupling means to be tightened by magnetic fields between the poles of the rotor wheel and the respective poles of the stator.
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