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1. 发明申请

US20040256937A1 Hobby servo enhancements 有权
标题翻译：爱好伺服增强功能
公开(公告)号：US20040256937A1
公开(公告)日：2004-12-23
申请号：US10872037
申请日：2004-06-18
申请人： BTR Robotics Limited Liability Company
发明人： Brian T. Pettey
IPC分类号： H02K007/10 , H02K005/00
CPC分类号： H02K5/00 , F16H1/06 , F16H7/06 , H02K7/116
摘要： An independent and modular apparatus is disclosed for extending the operational capacity of a servo motor. The apparatus includes a frame member having a servo motor and a rotatable shaft mounted therein. The output shaft of the servo motor and the rotatable shaft are displace from one another. Means are incorporated for translating rotation motion from the output shaft to the rotatable shaft so as to enable a torque or rotational capacity for the rotatable shaft that is greater than that of the servo output shaft.
摘要翻译：公开了一种用于延长伺服电动机的操作能力的独立且模块化的装置。该装置包括具有伺服电机和安装在其中的可旋转轴的框架构件。伺服电动机的输出轴和可旋转轴彼此位移。装置用于将旋转运动从输出轴平移到可旋转轴，以便能够使转动轴的转矩或旋转能力大于伺服输出轴的扭矩或旋转能力。

2. 发明申请

US20040232788A1 Synchronous electric motor, particularly for washing machine and similar household appliances with rotary drum cinematically connected to the motor through a belt and pulley link 审中-公开
标题翻译：同步电动机，特别适用于洗衣机和类似家用电器，旋转鼓通过皮带和皮带轮连接到电机上
公开(公告)号：US20040232788A1
公开(公告)日：2004-11-25
申请号：US10784856
申请日：2004-02-23
申请人： ASKOLL HOLDINGS S.r.l.
发明人： Elio Marioni
IPC分类号： H02K007/00 , H02K011/00 , H02K007/10 , H02K005/16
CPC分类号： D06F37/30 , H02K5/1735 , H02K7/085 , H02K7/1008 , H02K7/1016 , H02K21/22
摘要： The invention relates to a synchronous electric motor (3), particularly for washing machines (1) and similar household appliances with rotary drum (2) being kinematically connected with the motor (3) by a belt and pulley link (6), of the type comprising: a central stator (5) fixedly mounted on an axis (7); an external rotor (4) having permanent magnets (13),rotatably supported and overhanging on the motor shaft (7) and having at least one bearing (15) interposed; a pulley (12,12a, 12b) rotatably rigid with the rotor (4). Advantageously, the rotor (4) has an essentially cylindrical cup shape with an end wall provided with a hub (20) receiving the bearing (15); the pulley (12,12a,12b) being rigidly inserted on the hub (20,20a) and being rotary with the hub (20, 20a).
摘要翻译：本发明涉及一种同步电动机（3），特别是对于洗衣机（1）和类似的家用电器，其旋转鼓（2）通过带和皮带轮连杆（6）与电动机（3）运动地连接，类型包括：固定地安装在轴线（7）上的中心定子（5）; 具有永磁体（13）的外转子（4），其可旋转地支撑并悬挂在电动机轴（7）上并且具有至少一个轴承（15）插入; 与转子（4）可旋转地刚性的滑轮（12,12a，12b）。有利地，转子（4）具有基本上圆柱形的杯形，其端壁设置有容纳轴承（15）的轮毂（20）; 所述滑轮（12,12a，12b）刚性地插入到所述轮毂（20,20a）上并与所述轮毂（20,20a）一起旋转。

3. 发明申请

US20040169425A1 Vibrator and method for manufacturing the same 失效
标题翻译：振动器及其制造方法
公开(公告)号：US20040169425A1
公开(公告)日：2004-09-02
申请号：US10787081
申请日：2004-02-27
申请人： CITIZEN ELECTRONICS., CO. LTD.
发明人： Kenshi Aihara
IPC分类号： H02K033/00 , H02K035/00 , H02K007/06 , H02K007/10 , H02K001/22
CPC分类号： B06B1/045 , H02K33/16 , H04M19/047
摘要： A vibrator of the present invention comprises a coreless coil (2), a driver (4) including a magnet (4a) inserted in the coreless coil (2), a yoke (4b) for pinching the coreless coil (2) and facing the magnet (4a), and a top plate (4c), suspensions (6 and 8) for carrying resiliently the driver (4). The driver (4) is reciprocated in an axial direction of the coreless coil (2) by applying an alternate current to the coreless coil (2) to generate vibrations. The vibrator can be miniaturized without increasing a cost and has a good rising of vibrations.
摘要翻译：本发明的振动器包括无芯线圈（2），包括插入无芯线圈（2）中的磁体（4a）的驱动器（4），用于夹住无芯线圈（2）并且面向磁体（4a）和顶板（4c），用于弹性驱动驱动器（4）的悬架（6和8）。驱动器（4）通过向无芯线圈（2）施加交流电流而产生振动，在无芯线圈（2）的轴向方向上往复运动。振动器可以小型化而不增加成本并且具有良好的振动上升。

4. 发明申请

US20040145258A1 Electro-mechanical transducer 失效
标题翻译：机电换能器
公开(公告)号：US20040145258A1
公开(公告)日：2004-07-29
申请号：US10477911
申请日：2003-11-15
发明人： Chi-Yup An
IPC分类号： H02K007/06 , H02K007/10
CPC分类号： H04R9/066 , H04R2460/13
摘要： Disclosed is an apparatus for converting a sound signal into vibration so as to stimulate the human hearing organs through the human bones, using an ironcore and an inertial mass so as to exert high power output. A sound-to-vibration conversion apparatus comprises a housing; a magnet means having N-and S-pole, only one of N- and S-pole being fixed to the housing; and an electromagnet movably fixed to the housing so as to face N- or S-pole, not fixed to the housing, of the magnet means, whereby the electromagnet reciprocates in such directions to get close to or away from the magnet means in accordance with the interaction between the polarity formed at the electromagnet by the acoustic signal applied to the electromagnet and either N-or S-pole of the magnet means.
摘要翻译：公开了一种用于将声音信号转换成振动的装置，以便通过铁骨和惯性质量使人骨骼和人体的听觉器官发挥高功率输出。声音振动转换装置包括壳体; 具有N和S极的磁体装置，N和S极中只有一个固定在壳体上; 以及可移动地固定到壳体上的电磁体，以面对磁体装置的不固定到壳体的N极或S极，由此电磁体在这样的方向上往复运动以接近或远离磁体装置，根据由施加到电磁体的声信号和磁铁装置的N极或S极之间在电磁体形成的极性之间的相互作用。

5. 发明申请

US20040135444A1 Brushless vibration motor 有权
标题翻译：无刷电机
公开(公告)号：US20040135444A1
公开(公告)日：2004-07-15
申请号：US10603473
申请日：2003-06-24
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Tae Young Choi , Soon Do Kweon , Hwa Young Oh
IPC分类号： H02K007/06 , H02K007/10
CPC分类号： H02K5/1677 , H02K7/063 , H02K21/24 , H02K29/08
摘要： A brushless vibration motor includes a base plate unit having a burring element extended from the base plate, and including a shaft having a first portion inserted into the burring element to be fixedly coupled to the base plate, a stator having at least one coil disposed on the base plate through which current flows, a rotor rotatably supported by a second portion of the shaft, and having a bearing slidably inserted around the second portion of the shaft, a bearing holder having an inside surface forcibly coupled to the bearing, and a yoke coupled to the bearing holder and having a magnet mounted on the yoke to be spaced-apart from the coils to generate a magnetic field with the coil, and a counterweight generating eccentricity, and a cover coupled to the base plate to enclose the stator and the rotor.
摘要翻译：一种无刷振动电动机，包括：基板单元，具有从所述基板延伸的翻边元件，并且包括具有插入到所述翻边元件中的第一部分以固定地联接到所述基板的轴;定子，具有设置在所述基板上的至少一个线圈电流流动的基板，由该轴的第二部分可旋转地支撑的转子，以及可绕轴的第二部分滑动插入的轴承，具有与该轴承强制连接的内表面的轴承座，耦合到所述轴承座并具有安装在所述轭上的磁体以与所述线圈间隔开以产生与所述线圈的磁场和产生偏心的配重，以及耦合到所述基板以封闭所述定子和所述定子的盖转子。

6. 发明申请

US20040130226A1 Small vibration motor and method of manufacturing the same 有权
标题翻译：小型振动电机及其制造方法
公开(公告)号：US20040130226A1
公开(公告)日：2004-07-08
申请号：US10624603
申请日：2003-07-23
发明人： Koji Yoshida , Shun Kayama , Katsuhiro Yoneyama , Yukiko Shimizu
IPC分类号： H02K007/06 , H02K007/10
CPC分类号： H02K15/02 , H02K7/063 , H02K11/33 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49073 , Y10T29/49075
摘要： A driver IC and passive parts, which convert a direct current voltage into a three-phase voltage, and an FP coil for cyclically generating a magnetic field through the driver IC are mounted on a flexible substrate, which constitutes a small vibration motor. The driver IC is a so-called bare chip in which a circuit section is exposed and is not molded with resin and the like. Magnets and an unbalance weight are installed on a yoke having a shaft. The FP coil and the magnet are placed so as to face each other. A cover is caulked to fixed to a bottom plate. Thus, the vibration motor can be miniaturized and thinned. Moreover, the vibration motor can be automatically manufactured, and installing them to an electronic apparatus can be automatically performed.
摘要翻译：驱动器IC和将直流电压转换为三相电压的无源部件和用于通过驱动器IC循环产生磁场的FP线圈安装在构成小型振动电动机的柔性基板上。驱动器IC是所谓的裸芯片，其中电路部分被暴露并且不用树脂等模制。磁铁和不平衡重量安装在具有轴的轭上。 FP线圈和磁体被放置成彼此面对。盖子被铆接固定到底板。因此，振动马达可以小型化和变薄。此外，可以自动地制造振动电动机，并且可以自动地将其安装到电子设备。

7. 发明申请

US20040104630A1 Drive system, especially for a motor vehicle 审中-公开
标题翻译：驱动系统，特别适用于汽车
公开(公告)号：US20040104630A1
公开(公告)日：2004-06-03
申请号：US10678334
申请日：2003-10-03
申请人： ZF Sachs AG
发明人： Armin Denner , Knut Welke , Klaus Steinel , Joachim Lindner , Frank Hirschmann
IPC分类号： H02K007/10
CPC分类号： B60K6/40 , B60K6/405 , B60K6/48 , B60K2006/264 , B60L3/0061 , B60L7/14 , B60L50/16 , B60L2210/40 , B60L2220/14 , B60L2240/36 , H02K7/006 , Y02T10/6221 , Y02T10/641 , Y02T10/70 , Y02T10/7077 , Y02T10/7241
摘要： A drive system which has a drive unit with a drive shaft; a centrifugal mass arrangement, which is mounted on the drive shaft; and an electrical machine, comprising a stator arrangement and a rotor arrangement, where the rotor arrangement is mounted on the centrifugal mass arrangement, and where the stator arrangement and the rotor arrangement are adjacent to each other in the radial direction. So that optimum use can be made of the space available inside the drive unit, and so that the overall length of the drive unit required in the axial direction relative to the axis of rotation (A) can be kept as short as possible, the centrifugal mass arrangement has a contour such that, relative to the axis of rotation (A), a receiving space (71) is formed radially inside the electrical machine. The receiving space is bounded on at least one side by the centrifugal mass arrangement, and at least one additional component of the drive unit is installed in the receiving space.
摘要翻译：一种驱动系统，具有带驱动轴的驱动单元; 安装在驱动轴上的离心质量装置; 以及包括定子装置和转子装置的电机，其中转子装置安装在离心质量装置上，并且其中定子装置和转子装置在径向上彼此相邻。因此，可以最佳地利用驱动单元内部的可用空间，并且使得相对于旋转轴线（A）沿轴向方向所需的驱动单元的总长度可以保持尽可能短，离心质量布置具有使得相对于旋转轴线（A）的轮廓，在电机内径向地形成有容纳空间（71）。接收空间通过离心质量布置在至少一侧上限定，并且驱动单元的至少一个附加部件安装在接收空间中。

8. 发明申请

US20040046468A1 Method and device for transmitting force magnetically 失效
标题翻译：用于磁力传递力的方法和装置
公开(公告)号：US20040046468A1
公开(公告)日：2004-03-11
申请号：US10432020
申请日：2003-09-15
发明人： Johannes Schrotter
IPC分类号： H02K007/06 , H02K007/10
CPC分类号： H02K49/108
摘要： The present invention relates to a method and a device for transmitting force, in particular an impetus, by magnetic interaction. Thereby, a plurality of supports are fitted with one or more magnets and rotatably supported by bearing means. Each support is connected to one or more freewheel means, i.e. freewheeling bearings, so that each support can be put into rotation or motion, about an axis of rotation or along a straight or curved path in only one direction. Also, each supports is fitted with one or more individual magnets in a predetermined arrangement. A plurality of such supports are arranged at a distance relative to one another in such a way that an impetus transmitted to a first support is transmitted by this first support to an adjacent second support by magnetic interaction, is transmitted by said second support to the third support adjacent said second support, and so on. It is of importance that the freewheel means make it impossible for a support which has been set in motion to go into reverse and this causes virtually the whole of the impetus to be transmitted to whichever is the next support at the time. Hence a starting impetus to be transmitted to whichever is the next support at the time. Hence a starting impetus, having once been transmitted to the magnetic impetus-transmitting device from an external source of impetus, can be transmitted for long distances with virtually no losses in a similar way to a wave. If the distance is a closed loop, e.g. a circle, the impetus can be maintained for quite long periods.
摘要翻译：本发明涉及通过磁相互作用传递力的方法和装置，特别是用于传递力的装置。由此，多个支承体装配有一个或多个磁体并由轴承装置可旋转地支撑。每个支撑件连接到一个或多个续流装置，即续流轴承，使得每个支撑件可以围绕旋转轴线或沿着仅在一个方向上的直线或弯曲路径进入旋转或运动。此外，每个支撑件以预定布置装配有一个或多个单独的磁体。多个这样的支撑件以相对于彼此一定距离的方式布置，使得传递到第一支撑件的动力由该第一支撑件通过磁相互作用传递到相邻的第二支撑件，由所述第二支撑件传递到第三支撑件支持相邻的第二支持，等等。重要的是，飞轮意味着使得已经设定的支持不可能逆转，这使得几乎全部的动力被传递到当时的下一个支持者。因此，一个启动动力被传递到当时的下一个支持者。因此，一旦从外部的动力源被传送到磁力传动装置的起动动力可以以类似于波浪的方式几乎没有损失地被传送很长的距离。如果距离是闭环，例如一个圈子，动力可以维持相当长的一段时间。

9. 发明申请

US20040032173A1 Motor gear box with grommets 失效
标题翻译：电动齿轮箱带索环
公开(公告)号：US20040032173A1
公开(公告)日：2004-02-19
申请号：US10640379
申请日：2003-08-14
申请人： Molon Motor & Coil Corporation
发明人： Athanase N. Tsergas
IPC分类号： H02K007/10 , H02K007/06
CPC分类号： H02K7/1166 , F16H1/16 , F16H1/203 , F16H57/0006 , F16H57/028 , F16H57/038 , F16H2057/02034 , F16H2057/02086 , F25C5/046 , H02K7/1163 , H02K11/38 , Y10T74/2186
摘要： A motor gear box has a direct current motor, a first bevel gear, a second bevel gear, a pinion transfer gear, at least one cluster gear, an output gear, an output shaft, and a collar abutting against the output gear and surrounding the output shaft. The motor gear box also includes a frame formed integrally with the collar, a first cover to protect the motor, and a second cover having a cradle formed integrally therein. The output shaft has at one end a stepped down shaft portion held in the cradle and at an opposite end a hollow internal chamber formed to receive a protuberance of a device requiring the delivery of high torque to carry out a task in a small space. A programmable control board is attached to one side of the motor; an electrode tip is arranged on a top of the motor; a lead harness assembly is secured around the electrode tip; and an L-shaped connection rod links the lead harness assembly to the control board to conserve space. A housing contains the direct current motor and has plural mounting tabs. A grommet is secured in each of the plural mounting tabs. The purpose of the grommets is to minimize noise and vibrations caused by high speed rotation of the direct current motor inside the housing.
摘要翻译：电机齿轮箱具有直流电动机，第一锥齿轮，第二锥齿轮，小齿轮传动齿轮，至少一个集群齿轮，输出齿轮，输出轴和邻接输出齿轮并且围绕输出齿轮的轴环输出轴。马达齿轮箱还包括与轴环一体形成的框架，用于保护马达的第一盖，以及具有一体形成的支架的第二盖。输出轴在一端具有保持在托架中的阶梯式下降轴部分，并且在相对端处形成有中空的内部腔室，其形成为容纳需要输送高扭矩以在小空间中执行任务的装置的突起。可编程控制板连接在电机的一侧; 电极头设置在电动机的顶部; 引线束组件固定在电极尖端周围; 并且L形连接杆将引线组件连接到控制板以节省空间。壳体包含直流电动机并且具有多个安装片。索环固定在多个安装突片中的每一个中。垫圈的目的是使外壳内的直流电动机的高速旋转引起的噪音和振动最小化。

10. 发明申请

US20030173843A1 Electric actuator 失效
标题翻译：电动执行器
公开(公告)号：US20030173843A1
公开(公告)日：2003-09-18
申请号：US10365224
申请日：2003-02-12
申请人： Mitsuba Corporation
发明人： Hiroshi Sakai , Takao Ochiai , Yukiyoshi Iso
IPC分类号： H02K011/00 , H02K007/06 , H02K007/10 , F16H001/16 , F16H001/20
CPC分类号： H02K23/66 , F16H1/16 , H02K5/225 , H02K7/1166 , H02K11/38 , Y10T74/19828
摘要： Improving layout characteristics of a detecting switch with respect to a control board to miniaturize an electric actuator. Switch-side connecting terminals are provided in a limit switch constituting a panel-position detecting mechanism, which is fixed to an outer face of a motor cover. Meanwhile, board-side connecting terminals having connecting portions to be terminal-connected to the switch-side connecting terminals are fixed to the control board, and the control board is disposed inside the motor cover and is fixed in a board case. By moving the limit switch toward the connecting portions, the switch-side connecting terminals and the connecting portions are connected, whereby the limit switch and the control board are connected.
摘要翻译：提高检测开关相对于控制板的布局特性，以使电致动器小型化。开关侧连接端子设置在构成面板位置检测机构的限位开关中，该限位开关固定在电机盖的外表面上。同时，具有与开关侧连接端子端子连接的连接部分的电路板侧连接端子固定在控制板上，并且控制板设置在电动机罩内部并固定在电路板壳体中。通过将限位开关移向连接部分，连接开关侧连接端子和连接部分，从而连接限位开关和控制板。

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