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1. 发明专利

JP2003072948A Device for carrying out merchandise 审中-公开
标题翻译：执行商品的设备
公开(公告)号：JP2003072948A
公开(公告)日：2003-03-12
申请号：JP2001269465
申请日：2001-09-05
申请人： Asmo Co Ltd , アスモ株式会社
发明人： KATO HISANORI , UCHIYAMA HARUHIKO
IPC分类号： G07F11/00 , B65G59/00 , B65G59/06 , G07F11/16
摘要： PROBLEM TO BE SOLVED: To provide a device for carrying out merchandise capable of moving two carrying out mechanisms by one driving means, achieving and manufacturing a simple and low-cost structure for stopping one carrying out mechanism when another carrying out mechanism is operated with a simple structure.
SOLUTION: The device for carrying out merchandise 1 is provided with a merchandise column 50 for housing the merchandise 2, a driving device 11 which normally and reversely rotates, a pair of the carrying out mechanisms 41a, 41b for carrying out the mechanism 2 by the normal rotation and reverse rotation, and a drive transmitting means 20 having a mechanism for transmitting rotation output from the driving device 11 to one of the carrying out mechanisms 41a, 41b. The drive transmitting means 20 is structured of a differential gear including a gear 23, and gears 24, 25 as profile shifted gears of which the number of teeth are different and of which a same rotation center is a shaft 21, and the gear 23 rotates on circumferences of the gears 24, 25 by the rotation output from the driving device 11.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于执行能够通过一个驱动装置移动两个执行机构的商品的装置，当另一个执行机构被操作时，实现并制造用于停止一个执行机构的简单且低成本的结构结构简单解决方案：用于执行商品1的装置设置有用于容纳商品2的商品栏50，正转和反转的驱动装置11，一对用于执行机构2的执行机构41a，41b 以及具有用于将从驱动装置11输出的旋转传递到其中一个执行机构41a，41b的机构的驱动传递装置20。驱动传递装置20由包括齿轮23的差速齿轮和齿轮24,25构成，齿轮24,25是齿数不同的齿轮，其齿数不同，旋转中心是轴21，齿轮23旋转通过从驱动装置11的旋转输出而在齿轮24,25的周围。

2. 发明专利

JP2012235675A Motor device 审中-公开
标题翻译：电机装置
公开(公告)号：JP2012235675A
公开(公告)日：2012-11-29
申请号：JP2011285838
申请日：2011-12-27
申请人： Denso Corp , 株式会社デンソー , Asmo Co Ltd , アスモ株式会社
发明人： YAMAMOTO TOSHIHISA , UCHIYAMA HARUHIKO , NAKAMACHI KOJI , NAKAYAMA TAKAHIRO
IPC分类号： H02K11/00
摘要： PROBLEM TO BE SOLVED: To release heat generated in a switching element 10 without mounting a heat sink on a substrate 5 in a motor device 1.SOLUTION: A motor device 1 includes first terminal members 13a to 13c formed by metal plates, protrudes from a surface of a substrate 5 into the air, and creates electrical continuity between a switching element 10 and a coil and further includes a second terminal member 14 which is provided in a similar manner as the first terminal members, protrudes from the surface of the substrate 5 into the air, and creates electrical continuity between a core and a power supply potential part 16 of an electric circuit 4. This structure allows heat generated in the switching element 10 to be released with both the first terminal members 13a to 13c and the second terminal member 14. Therefore, the heat generated in the switching element 10 is released without mounting a heat sink on the substrate 5.
摘要翻译：要解决的问题：在电动机装置1中的基板5上没有安装散热器来释放开关元件10中产生的热。解决方案：电动机装置1包括由第一端子构件13a至13c形成的第一端子构件13a至13c，金属板从基板5的表面突出到空气中，并且在开关元件10和线圈之间产生电连续性，并且还包括以与第一端子构件类似的方式设置的第二端子构件14从基板5的表面进入空气，并且在电路4的芯和电源电位部分16之间产生电连续性。这种结构允许开关元件10中产生的热量与第一端子构件13a 到13c和第二端子构件14.因此，开关元件10中产生的热量在不在基板5上安装散热器的情况下被释放。（C）2013，JPO＆INPIT

3. 发明专利

JP2009183113A Motor, rotation control unit, and a rotation detecting circuit 审中-公开
标题翻译：电动机，旋转控制装置和旋转检测电路
公开(公告)号：JP2009183113A
公开(公告)日：2009-08-13
申请号：JP2008021525
申请日：2008-01-31
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： H02P6/16 , G01D5/244 , G01P3/486
摘要： PROBLEM TO BE SOLVED: To detect the rotational speed or the rotational angle of a detection target with high accuracy by improving an uneven-rotation suppression capability, while outputting an accurate correction waveform, by eliminating not only the error components accompanying the decentering and ovalization of a rotary member, but also the FM modulation errors. SOLUTION: Two rotation sensors 40, arranged at an interval of 90° in the circumferential direction of a cord wheel 36 mounted to a motor respectively output signals, corresponding to the rotational speed of the cord wheel 36. When the cord wheel 36 is decentered with respect to an output shaft 26, an error component of one period is generated by a single rotation, and when it is deformed elliptically, an error component of two periods is generated by a single rotation. A first control means makes a single-period component of a calculation signal, which is half of the difference between output signals of each rotation sensor 40 for the single rotation of the cord wheel 36, is ma de to coincide with the amplitude and the phase of the single-period component of each output signal from each rotation sensor 40 and generates a correction output waveform so as to correct the FM modulation errors. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过提高不均匀旋转抑制能力，通过提高不正常旋转抑制能力来高精度地检测检测对象的旋转速度或旋转角度，同时输出精确的校正波形，不仅消除伴随着偏心的误差分量和旋转构件的椭圆形，还有FM调制误差。解决方案：安装到电动机的帘线轮36的周向上以90°的间隔布置的两个旋转传感器40分别输出对应于帘线轮36的旋转速度的信号。当帘线轮36 相对于输出轴26偏心，通过单次旋转产生一个周期的误差分量，并且当椭圆形变形时，通过单次旋转产生两个周期的误差分量。第一控制装置使得作为每个旋转传感器40的输出信号之间的差的一半的计算信号的单周期分量用于帘线轮36的单次旋转，与振幅和相位相一致的每个旋转传感器40的每个输出信号的单周期分量，并产生校正输出波形，以便校正FM调制误差。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006109597A Brushless motor 审中-公开
标题翻译：无刷电机
公开(公告)号：JP2006109597A
公开(公告)日：2006-04-20
申请号：JP2004291791
申请日：2004-10-04
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： H02K3/50 , H02K5/22 , H02K11/00 , H02K29/08 , H02K29/14
摘要： PROBLEM TO BE SOLVED: To provide a brushless motor that can improve coupling workability to the board of a coil end without causing an increase in the number of components and cost increase. SOLUTION: In the brushless motor 10, notches 66 that are opened at the external peripheral rim of the board and formed into V-shaped slits are formed at the board 16 that is formed with a land 62 and a land 64. The "winding starting end" and the "winding ending end" of each winding 34 are wound through the notches 66 of the board 16. The wound winding 34 reaches circular apexes of the notches 66, and is connected to the land 62 and the land 64 by soldering after temporarily being held to the circular apexes. The winding 34 can easily be guided by winding the winding 34 to the notches 66, and the winding 34 can temporarily be held by the notches 66, thus enabling soldering work to be stably performed and not causing an increase in the number of the components and cost increase. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够提高与线圈端子的板的耦合可加工性的无刷电动机，而不会导致部件数量的增加和成本增加。解决方案：在无刷电动机10中，在形成有V形狭缝的外周边缘处开口的切口66形成在形成有台肩62和平台64的板16上。每个绕组34的“卷绕起始端”和“卷绕结束端”被卷绕在板16的凹口66上。卷绕的绕组34到达凹口66的圆形顶点，并且连接到焊盘62和焊盘64 暂时保持在圆形顶点后通过焊接。绕组34可以容易地通过将绕组34卷绕到凹口66上而引导，并且绕组34可以暂时地被凹口66保持，从而能够稳定地进行焊接工作，并且不会导致部件数量的增加，成本上涨。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006090759A Cord wheel, encoder, and motor 审中-公开
标题翻译： CORD轮，编码器和电机
公开(公告)号：JP2006090759A
公开(公告)日：2006-04-06
申请号：JP2004274165
申请日：2004-09-21
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： G01D5/347 , H02P27/06
摘要： PROBLEM TO BE SOLVED: To provide a code wheel, an encoder and a motor capable of preventing or restraining deformation of a detected member. SOLUTION: This code wheel 34 constituting this encoder is attached to an output shaft in this outer rotor type motor. The code wheel 34 is provided with a holder 38 fixed to the output shaft, and a disk-like sensor plate 36 comprising a thin PET sheet and attached coaxially to the output shaft via the holder 38. The holder 38 is provided with a cylindrical support part 54 separated to a radial-directional outside with respect to a main body part 50 pressed in with the output shaft, and coaxial to the output shaft, and an inner rib 62 separated to a radially inside of the support part 54, and coaxial to the output shaft, and the sensor plate 36 is fixed to both a ring-like end face 54A of the support part 54 and a ring-like end face 62A of the inner rib 62. An influence by a difference between thermal deformation amounts of the holder 38 and the sensor plate 36 is reduced because a contact portion between the both is ring-like and narrow. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够防止或抑制检测到的构件变形的码盘，编码器和电动机。构成该编码器的编码轮34安装在该外转子型电动机的输出轴上。编码轮34具有固定在输出轴上的保持架38和包含薄PET片材的盘状传感器板36，并通过保持架38同轴地安装在输出轴上。保持架38设置有圆柱形支承件部分54相对于与输出轴一起被压入并与输出轴同轴的主体部分50分离成径向方向的外侧，以及分隔成支撑部分54的径向内侧的内肋62，并与输出轴和传感器板36固定在支撑部54的环状端面54A和内侧肋62的环状端面62A的两侧。保持器38和传感器板36由于两者之间的接触部分呈环状且较窄而减小。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004260957A Motor, photosensitive drum unit, and manufacturing method thereof 审中-公开
公开(公告)号：JP2004260957A
公开(公告)日：2004-09-16
申请号：JP2003050380
申请日：2003-02-27
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： G03G21/14 , G03G21/00 , H02K29/14
摘要： PROBLEM TO BE SOLVED: To provide a motor, a photosensitive drum unit, and a manufacturing method thereof, where an error caused by connection structure between an output shaft and a rotated body is prevented from occurring in the rotational speed which is detected by a rotation detecting means, for a simpler connection structure. SOLUTION: A motor 12 that constitutes a photosensitive drum unit 10 incorporates an output shaft 30 connected coaxially to a connection shaft 76 of a photosensitive drum 14, a code wheel 42 which is rotatably and independently provided to the output shaft 30 and is coaxially fixed to the photosensitive drum 14, and a rotation sensor 62 that detects the rotational speed of the code wheel 42. The rotational speed of the output shaft 30 is controlled based on the detection result of the rotation sensor 62. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2007078538A Motor, rotation control unit, and a rotation detecting circuit 审中-公开
标题翻译：电动机，旋转控制装置和旋转检测电路
公开(公告)号：JP2007078538A
公开(公告)日：2007-03-29
申请号：JP2005267463
申请日：2005-09-14
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： G01D5/244 , G01D5/36 , G01P3/486 , H02P6/16
摘要： PROBLEM TO BE SOLVED: To detect highly accurately rotational speed or a rotation angle of a detection object on which a member to be detected is mounted. SOLUTION: Two rotation sensors 40 arranged at an interval of 90° in the circumferential direction of a disk-shaped cord wheel 36 mounted on an output shaft 26 of a motor output signals corresponding to the rotational speed of the cord wheel 36 respectively. In the cord wheel 36, when decentered relative to the output shaft 26, an error component of one period (one-period component) is generated by one rotation, and when deformed elliptically, an error component of two periods (two-period component) is generated by one rotation. A control means calculates an error correction amount by allowing the one-period component in an operation signal determined by dividing the difference between output signals from each rotation sensor 40 in one rotation of the cord wheel 36 by two to agree with the amplitude and the phase of the one-period component in the output signals from the rotation sensors 40, and calculates a rotation detection signal by subtracting the error correction amount from the output signals acquired from the rotation sensors 40 at the rotation time of the cord wheel 36. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：检测安装有要检测的构件的检测对象的高精度的旋转速度或旋转角度。解决方案：安装在马达的输出轴26上的圆盘形帘线轮36的圆周方向上以90°的间隔布置的两个旋转传感器40分别对应于帘线轮36的旋转速度。在帘线轮36中，当相对于输出轴26偏心时，通过一次旋转产生一个周期（一个周期分量）的误差分量，并且当椭圆形变形时，两个周期（两个周期分量）的误差分量由一个旋转产生。控制装置通过将通过将来自每个旋转传感器40的输出信号之间的差分除以2的帘线轮36的一次旋转所确定的操作信号中的一个周期分量计算得到纠错量，使其与幅度和相位一致来自旋转传感器40的输出信号中的一个周期分量，并且通过在绳轮36的旋转时间从从旋转传感器40获取的输出信号中减去误差校正量来计算旋转检测信号。
版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005168280A Motor, rotation controller, and rotation detector 有权
标题翻译：电机，旋转控制器和旋转检测器
公开(公告)号：JP2005168280A
公开(公告)日：2005-06-23
申请号：JP2004295267
申请日：2004-10-07
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO , NATSUME HIDEHIKO
IPC分类号： G01D5/244 , G01D5/36 , H02P6/16
CPC分类号： G01P3/486 , G03G15/757 , H02K11/22
摘要： PROBLEM TO BE SOLVED: To obtain a motor which can detect accurately the rotating speed or the rotating angle of an object to be detected mounted with a member to be detected, and to provide a rotation controller and a rotation detector. SOLUTION: In the motor, three rotation sensors 40 disposed at an interval of 90° in the circumferential direction of a disc-like cord wheel 36 mounted on the output shaft 26 of the motor outputs a signal in response to the rotating speed of the cord wheel 36. The cord wheel 36 generates a mistake component (one period component) of one period by one revolution when deviated to the output shaft 26, and generates error components (two period components) of two periods by one revolution when deformed in an elliptical state. A control means removes the error component by subtracting or adding a first correcting signal from which the two period components are removed by averaging the output signals of the first rotation sensor 40A and a second rotation sensor 40B, and a second correcting signal from which the two period components are removed from the difference of the output signals of the first rotation sensor 40A and a third rotation sensor 40C by matching the phase and the amplitude of the remaining one period component. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：获得能够准确地检测安装有要检测的构件的待检测物体的旋转速度或旋转角度的电动机，并且提供旋转控制器和旋转检测器。解决方案：在电动机中，安装在电动机的输出轴26上的盘状帘线轮36的圆周方向上以90°的间隔设置的三个旋转传感器40响应于转速而输出信号线轮36在偏离输出轴26时产生一个周期的一个周期的误差分量（一个周期分量）一圈，当变形时产生两个周期的误差分量（两个周期分量）一圈一转处于椭圆状态。控制装置通过从第一校正信号中减去或添加通过对第一旋转传感器40A和第二旋转传感器40B的输出信号进行平均来除去两个周期分量的第一校正信号和第二校正信号来去除误差分量，通过匹配剩余的一个周期分量的相位和幅度，从第一旋转传感器40A和第三旋转传感器40C的输出信号的差除去周期分量。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004282990A Outer rotor motor and manufacturing method thereof 有权
公开(公告)号：JP2004282990A
公开(公告)日：2004-10-07
申请号：JP2004046169
申请日：2004-02-23
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： G01D5/245 , H02K5/22 , H02K11/00
摘要： PROBLEM TO BE SOLVED: To obtain an outer rotor motor and a manufacturing method thereof that make it possible to insert a sensor plate between a pair of arms of a rotary sensor when a board is assembled to a stator, while securing an area for the board on which the rotary sensor is mounted. SOLUTION: In the outer rotor motor 10, the rotary sensor 40, which outputs signals according to rotational speed of the sensor plate 36 with a peripheral portion of the outside circumference of the sensor plate 36 of a disc shape fixed to an output shaft 20 positioned between a pair of the arms, is mounted on the board 42. This board 42 can take two positions; a non-interfering position where the sensor plate 36 is not positioned between the arms of the rotary sensor 40, and a mounting position where the sensor plate 36 is positioned between the arms and fixed to the stator 12, with a center cylindrical portion 16 of the stator 12 passing through an oval through-hole 76. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004064891A Brushless motor and its rotor yoke 审中-公开
公开(公告)号：JP2004064891A
公开(公告)日：2004-02-26
申请号：JP2002220137
申请日：2002-07-29
申请人： Asmo Co Ltd , アスモ株式会社
发明人： UCHIYAMA HARUHIKO
IPC分类号： H02K1/22 , H02K1/27 , H02K15/03 , H02K21/22 , H02K29/08
摘要： PROBLEM TO BE SOLVED: To provide a brushless motor which outputs an index signal without adding a chip magnet and which can simplify a magnet adhering step.
SOLUTION: A stator core 4 is covered with a cup-like rotor yoke 10, and one end side of a shaft 8 is opened. A plurality of magnets 11 are mounted at a predetermined interval in a circumferential direction on an inner peripheral surface of the rotor yoke 10. Projections 16 projected from the magnets 11 are formed in a direction parallel to the shaft 8. One of the magnets 11 is disposed so that the projections 16 are directed toward an open side of the rotor yoke 10, and the residual magnets 11 are disposed so that the projections 16 are directed to an opposite side. Holes 17 to be engaged with the projections 16 of the residual magnets 11 are formed on the rotor yoke 10. A holding part 34 for positioning the magnets 11 at predetermined positions and holding the magnets 11 is formed to project radially inward between mounting surfaces 33 mounted with the magnets 11 on the rotor yoke 10.
COPYRIGHT: (C)2004,JPO

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