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公开(公告)号：US07737589B2
公开(公告)日：2010-06-15
申请号：US12040960
申请日：2008-03-03
申请人： Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki , Asahi Higo
发明人： Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki , Asahi Higo
IPC分类号： H02K5/16
摘要： A motor includes a rotor portion including a shaft and a rotor magnet rotatable about a center axis, an armature arranged opposite to the rotor magnet to generate a torque therebetween, a circuit board arranged below the armature in an axial direction substantially parallel to the center axis and including a control circuit controlling rotation of the rotor portion, and a base portion including a bearing holder which supports the armature on its outer side surface and the shaft on its inner side surface via a bearing member. The armature is pressed against the bearing holder in the axial direction with an elastic member.
摘要翻译： 电动机包括转子部分，转子部分包括轴和可围绕中心轴线旋转的转子磁体，与转子磁体相对设置的电枢，以在其间产生扭矩;电路板，其布置在基本平行于中心轴线的轴向方向上的电枢下方 并且包括控制转子部分的旋转的控制电路，以及包括轴承保持器的基座，该轴承座通过轴承部件在其外侧表面上支撑电枢，并且在其内侧表面上支撑轴。 衔铁通过弹性部件沿轴向压靠在轴承座上。
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公开(公告)号：US07622838B2
公开(公告)日：2009-11-24
申请号：US11697749
申请日：2007-04-09
申请人： Masanori Watanabe , Taku Iwase , Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki
发明人： Masanori Watanabe , Taku Iwase , Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki
IPC分类号： H02K5/00
CPC分类号： H02K5/1735 , F04D25/062 , F04D25/0646 , F04D25/082 , H02K1/187 , H02K11/33
摘要： An axial fan motor comprising: a fan having a rotating shaft and composed of a hub and a plurality of vanes provided around the hub, the fan rotating to generate an air flow; a stator substrate set comprising a stator core, which drives the fan, an insulator, and a substrate; and a venturi having a sleeve, into an inner peripheral side of which a bearing is inserted to support the rotating shaft and to an outer peripheral side of which the stator core is fixed, the venturi being formed on one side thereof with an air suction opening and on the other side thereof with an air discharge mouth, wherein a space is provided between the stator core and the sleeve.
摘要翻译： 一种轴流风扇马达，包括：风扇，其具有旋转轴并由毂和围绕所述毂设置的多个叶片组成，所述风扇旋转以产生空气流; 定子基板组，其包括驱动风扇的定子铁芯，绝缘体和基板; 以及具有套筒的文丘里管，其内周侧插入有轴承以支撑所述旋转轴并且固定有定子芯的外周侧，所述文丘里管的一侧形成有空气吸入口 并且在另一侧具有排气口，其中在定子芯和套筒之间设置有空间。
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公开(公告)号：US20070241643A1
公开(公告)日：2007-10-18
申请号：US11697749
申请日：2007-04-09
申请人： Masanori Watanabe , Taku Iwase , Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki
发明人： Masanori Watanabe , Taku Iwase , Osamu Sekiguchi , Taro Tanno , Yoshihiko Kato , Tetsuya Hioki
CPC分类号： H02K5/1735 , F04D25/062 , F04D25/0646 , F04D25/082 , H02K1/187 , H02K11/33
摘要： An axial fan motor comprising: a fan having a rotating shaft and composed of a hub and a plurality of vanes provided around the hub, the fan rotating to generate an air flow; a stator substrate set comprising a stator core, which drives the fan, an insulator, and a substrate; and a venturi having a sleeve, into an inner peripheral side of which a bearing is inserted to support the rotating shaft and to an outer peripheral side of which the stator core is fixed, the venturi being formed on one side thereof with an air suction opening and on the other side thereof with an air discharge mouth, wherein a space is provided between the stator core and the sleeve.
摘要翻译： 一种轴流风扇马达，包括：风扇，其具有旋转轴并由毂和围绕所述毂设置的多个叶片组成，所述风扇旋转以产生空气流; 定子基板组，其包括驱动风扇的定子铁芯，绝缘体和基板; 以及具有套筒的文丘里管，其内周侧插入有轴承以支撑所述旋转轴并且固定有定子芯的外周侧，所述文丘里管的一侧形成有空气吸入口 并且在另一侧具有排气口，其中在定子芯和套筒之间设置有空间。
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公开(公告)号：US07946824B2
公开(公告)日：2011-05-24
申请号：US11930498
申请日：2007-10-31
申请人： Taku Iwase , Masanori Watabe , Osamu Sekiguchi , Tetsuya Hioki , Taro Tanno , Motoi Jin , Yoshihiko Kato
发明人： Taku Iwase , Masanori Watabe , Osamu Sekiguchi , Tetsuya Hioki , Taro Tanno , Motoi Jin , Yoshihiko Kato
CPC分类号： F04D29/386
摘要： In an axial flow fan, a line extending from a center axis and passing a corner where a following edge and a radially outer edge of a blade of an impeller meet is arranged forwardly in a rotational direction from an another corner where a leading edge of the blade and a radially outer surface of a hub meet. Furthermore, a camber ratio of the blade, which is minimum at a joint with the hub across the blade, monotonically increases to be maximum at the radially outer edge of the blade.
摘要翻译： 在轴流风扇中，从中心轴线延伸并且通过叶轮的叶片的后边缘和径向外边缘的角落相交的线从沿着旋转方向的另一角度向前布置， 叶片和毂的径向外表面相遇。 此外，在与叶片的毂的接头处最小的叶片的外倾比在叶片的径向外边缘处单调地增加到最大。
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公开(公告)号：USD642183S1
公开(公告)日：2011-07-26
申请号：US29368589
申请日：2010-08-26
CPC分类号： F16M11/28 , F16M11/10 , F16M11/18 , F16M11/42 , F16M2200/041
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公开(公告)号：US20050237254A1
公开(公告)日：2005-10-27
申请号：US10960346
申请日：2004-10-06
摘要： A coil antenna is disclosed comprising a magnetic core and a wire wound around the magnetic core. The magnetic core is made of a mixture comprising soft magnetic powder and an organic binder agent. The magnetic core has a specific complex permeability whose real part μ′ is 20 or more over a frequency range of 10 MHz or less and whose imaginary part μ″ is 10 or more over a frequency range of 10 MHz or more so that the magnetic core is also servable as a noise suppressor against high-frequency noise.
摘要翻译： 公开了一种线圈天线，其包括磁芯和围绕磁芯缠绕的线。 磁芯由包含软磁性粉末和有机粘合剂的混合物制成。 磁芯具有特定的复磁导率，其实部μ'在10MHz以下的频率范围内为20以上，在10MHz以上的频率范围内的虚部μ“为10以上，因此磁性 核心也可以作为抗高频噪声的噪声抑制器。
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7.发明授权
公开(公告)号：US5752492A
公开(公告)日：1998-05-19
申请号：US878326
申请日：1997-06-18
申请人： Yoshihiko Kato , Masahiro Wanibe
发明人： Yoshihiko Kato , Masahiro Wanibe
CPC分类号： F02D41/1482 , F02D41/1443 , F02D41/2454 , F02D41/1456 , F02D41/2467
摘要： An apparatus for controlling the air-fuel ratio in an internal combustion engine, which quickly responds to a deviation between the actual air-fuel ratio and the target air-fuel ratio in the engine and results in immediate purification of the exhaust gas discharged from the engine.
摘要翻译： 一种用于控制内燃机中的空燃比的装置，其能够快速响应发动机中的实际空燃比与目标空燃比之间的偏差，并且立即净化从发动机排出的废气 发动机。
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公开(公告)号：US5311852A
公开(公告)日：1994-05-17
申请号：US113685
申请日：1993-08-31
申请人： Masato Yoshida , Takanao Yokoyama , Muneyoshi Nanba , Yoshihiko Kato , Kazumasa Iida , Katsuhiko Miyamoto
发明人： Masato Yoshida , Takanao Yokoyama , Muneyoshi Nanba , Yoshihiko Kato , Kazumasa Iida , Katsuhiko Miyamoto
IPC分类号： G01N33/22 , F02D19/08 , F02D41/00 , F02D41/02 , F02D41/14 , F02D45/00 , G01N21/41 , G01N33/28
CPC分类号： G01N33/2852 , F02D19/084 , F02D19/087 , F02D19/088 , F02D41/0025 , F02D41/2454 , G01N33/2829 , F02D2200/0611 , F02D2200/0612 , F02D41/2441 , Y02T10/36
摘要： In a fuel blending ratio detecting method, a first blending ratio of the methanol in the fuel supplied to an internal combustion engine is detected by a blending ratio sensor; an air/fuel ratio feedback compensation coefficient computed on the basis of an output of an O.sub.2 sensor is used to compute a feedback learned value, and the current blending ratio compensation coefficient is multiplied by this value to compute the next blending ratio compensation coefficient so as to obtain a second blending ratio; the current blending ratio compensation coefficient is multiplied by a peak mean value of the computed feedback compensation coefficient to compute the next blending ratio compensation coefficient so as to obtain a third blending ratio; and the first, second or third blending ratio is selected according to the operating conditions of the internal combustion engine. Thus, the selected blending ratio is always used as the control blending ratio very close to the true ratio, so that the internal combustion engine can be accurately controlled.
摘要翻译： 在燃料混合比检测方法中，通过共混比传感器检测供给内燃机的燃料中的甲醇的第一混合比例; 使用基于O2传感器的输出计算的空燃比反馈补偿系数来计算反馈学习值，并将当前混合比补偿系数乘以该值以计算下一个混合比补偿系数，以便 以获得第二混合比; 将当前混合比例补偿系数乘以计算出的反馈补偿系数的峰值平均值，以计算下一个共混比补偿系数，以获得第三混合比; 并且根据内燃机的运行条件来选择第一，第二或第三混合比。 因此，总是使用所选择的混合比作为非常接近真实比例的对照混合比例，从而可以精确地控制内燃机。
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公开(公告)号：US20120002016A1
公开(公告)日：2012-01-05
申请号：US13059954
申请日：2009-08-17
申请人： Xiaolin Zhang , Enhui Chen , Yoshihiko Kato
发明人： Xiaolin Zhang , Enhui Chen , Yoshihiko Kato
IPC分类号： H04N13/02
CPC分类号： H04N5/247 , G01C3/06 , G01C3/12 , G01C3/14 , G01S3/7864 , G01S5/16 , G01S11/12 , H04N13/239 , H04N13/243
摘要： A long-distance target detection camera system for detecting a long-distance target includes a pair of convergence cameras capable of performing convergence movement. The system further includes a telephoto camera having a line of sight substantially equal to the trace line of the intersection between the lines of sight of the pair of convergence cameras and having a narrower visual field than that of each of the pair of convergence cameras. The system further includes a base on which the pair of convergence cameras and the telephoto camera are installed. The system further includes a motor for base movement that controls the movement of the base.
摘要翻译： 用于检测长距离目标的长距离目标检测摄像机系统包括能够执行会聚移动的一对会聚相机。 该系统还包括具有与所述一对会聚相机的视线之间的交点的轨迹线基本相等的视线的长焦相机，并且具有比该对会聚相机中的每一个的视野更窄的视场。 该系统还包括一对基座，该基座上安装有一对会聚机和长焦相机。 该系统还包括用于基座运动的马达，其控制基座的移动。
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公开(公告)号：US07565065B2
公开(公告)日：2009-07-21
申请号：US11259379
申请日：2005-10-26
申请人： Yoshihiko Kato
发明人： Yoshihiko Kato
IPC分类号： H05B3/60
摘要： A fluid heater is configured by passing a cartridge heater H covered by a fluororesin, through a casing 1. The casing 1 has: a fluororesin-made case body 4 which incorporates the cartridge heater H; fluororesin-made lid bodies 5 which are attached to both ends of the case body involving sealing portions S, respectively; fluid supplying/discharging portions 31 which are formed in the lid bodies 5, and through which a fluid is introduced and discharged; and fluororesin-made union nuts 6 which are externally fitted to both ends of the case body 4 and screwed to the lid bodies 5. Sealing portions S formed between the case body 4 and the lid bodies 5 are closely contacted by fastening the union nuts 6 to the lid bodies 5. A lead-out portion 34 for the cartridge heater H is formed in at least one of the paired lid bodies 5.
摘要翻译： 通过使由氟树脂覆盖的盒式加热器H通过壳体1构成流体加热器。壳体1具有：包含盒式加热器H的氟树脂制壳体4; 分别附着在壳体的两端的氟树脂制盖体5; 流体供给/排出部31，其形成在盖体5中，并且流体被引入和排出; 以及氟树脂制的联接螺母6，它们外壳安装在壳体4的两端上，并被拧到盖体5上。形成在壳体4和盖体5之间的密封部分S通过紧固联接螺母6紧密接触 用于盒式加热器H的引出部分34形成在两个盖体5中的至少一个中。
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