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公开(公告)号：US4886306A
公开(公告)日：1989-12-12
申请号：US265379
申请日：1988-10-31
CPC分类号： F02N15/06 , Y10T74/131
摘要： A starter includes a movable pinion cylinder mounted on a rotary output shaft so that the movable pinion cylinder is slidable on the rotary output shaft a by predetermined distance together with an overrunning clutch. The movable pinion cylinder has the front end portion formed into a pinion which is engaged with an engine ring gear, and the rear end portion formed into a clutch inner forming a part of the overrunning clutch. The starter further includes a cylindrical cap connected to the front end of the rotary output shaft to cover the front end portion of the rotary output shaft, a protrusion extended from the center of the end face of the cap toward the end face of the rotary output shaft, the protrusion having an air hole extended along the axial line thereof, and a hole formed in the end face of the rotary output shaft at the center to receive the protrusion.
摘要翻译： 启动器包括安装在旋转输出轴上的可动小齿轮缸，使得可动小齿轮气缸能够与超越离合器一起在旋转输出轴a上滑动预定距离。 可动齿轮气缸的前端部形成为与发动机齿圈接合的小齿轮，后端部形成为形成超速离合器的一部分的离合器内部。 起动器还包括连接到旋转输出轴的前端以覆盖旋转输出轴的前端部的圆柱形帽，从帽的端面的中心朝向旋转输出的端面延伸的突起 所述突起具有沿着其轴线延伸的空气孔，以及形成在所述旋转输出轴的端部的中心处的孔，以接收所述突起。
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公开(公告)号：US4621197A
公开(公告)日：1986-11-04
申请号：US669371
申请日：1984-11-08
申请人： Toshinori Tanaka
发明人： Toshinori Tanaka
摘要： A multi-function starter comprises a prime shaft to be rotated by a driving means and having a cylindrical recess at its one end, a pinion to be rotated by the prime shaft thereby driving a ring gear of an engine, an intermediate shaft being slidable in the axial direction to be fitted into the cylindrical recess of the prime shaft for rotation along with the prime shaft and an actuating means for moving the intermediate shaft in the axial direction to selectively engage a gear wheel fitted to the intermediate shaft with a gear wheel for an auxiliary load device.
摘要翻译： 多功能起动器包括主轴，其通过驱动装置旋转并且在其一端具有圆柱形凹部，小齿轮由主轴旋转，从而驱动发动机的齿圈，中间轴可在 装配到主轴的圆柱形凹槽中以与主轴一起旋转的轴向方向和用于沿轴向方向移动中间轴的致动装置，以选择性地将装配到中间轴的齿轮与齿轮啮合，齿轮 辅助负载装置。
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公开(公告)号：US09537380B2
公开(公告)日：2017-01-03
申请号：US14005429
申请日：2012-01-18
摘要： A permanent-magnet type rotating electrical machine, including a rotor including a plurality of magnetic poles arranged at an equal interval, and a stator including a plurality of teeth and a plurality of armature windings. A high frequency voltage different in frequency and amplitude from voltages for generating a torque is applied to the armature windings. A magnetic pole position of the rotor is estimated by using a current trajectory of a measured high frequency current. When dq transform is applied to the measured high frequency current, a current trajectory forms an ellipse on d and q axes. Angular variation ranges of a major axis of the ellipse with respect to a load current and a rotor position are set so as to acquire a predetermined position estimation resolution.
摘要翻译： 一种永磁式旋转电机，包括具有以相等间隔排列的多个磁极的转子和包括多个齿的定子和多个电枢绕组。 将频率和振幅与产生转矩的电压不同的高频电压施加到电枢绕组。 通过使用测量的高频电流的当前轨迹来估计转子的磁极位置。 当对测量的高频电流施加dq变换时，当前轨迹在d轴和q轴上形成一个椭圆。 椭圆相对于负载电流和转子位置的长轴的角度变化范围被设定为获得预定的位置估计分辨率。
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公开(公告)号：US20140001908A1
公开(公告)日：2014-01-02
申请号：US14005429
申请日：2012-01-18
IPC分类号： H02K1/27
摘要： A permanent-magnet type rotating electrical machine, including a rotor including a plurality of magnetic poles arranged at an equal interval, and a stator including a plurality of teeth and a plurality of armature windings. A high frequency voltage different in frequency and amplitude from voltages for generating a torque is applied to the armature windings. A magnetic pole position of the rotor is estimated by using a current trajectory of a measured high frequency current. When dq transform is applied to the measured high frequency current, a current trajectory forms an ellipse on d and q axes. Angular variation ranges of a major axis of the ellipse with respect to a load current and a rotor position are set so as to acquire a predetermined position estimation resolution.
摘要翻译： 一种永磁式旋转电机，包括具有以相等间隔排列的多个磁极的转子和包括多个齿的定子和多个电枢绕组。 将频率和振幅与产生转矩的电压不同的高频电压施加到电枢绕组。 通过使用测量的高频电流的当前轨迹来估计转子的磁极位置。 当对测量的高频电流施加dq变换时，当前轨迹在d轴和q轴上形成一个椭圆。 椭圆相对于负载电流和转子位置的长轴的角度变化范围被设定为获得预定的位置估计分辨率。
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公开(公告)号：US07856702B2
公开(公告)日：2010-12-28
申请号：US11482913
申请日：2006-07-10
申请人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
发明人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
IPC分类号： H01R43/06
CPC分类号： H02K23/30 , H02K3/28 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078
摘要： A method for manufacturing an armature including securing a core to the shaft having a plurality of slots extending in the axial direction formed on the outer circumferential surface thereof, forming a coil composed of a plurality of coil portions by simultaneously winding wires a plurality of turns around a pair of slots separated by a predetermined number of slots and offsetting each of the coil portions one slot at a time in the circumferential direction of the core, securing a commutator to the shaft having a plurality of segments, adjacent coil portions having a slot along one side thereof, wherein a number of vacant slots between adjacent ones of the coil portions within each of simultaneously-wound coil portion groups is nonuniform, and electronically connecting segments which should have the same electric potential by means of equalizing connectors so that each of pairs of the coil portions that should have the same electric potential has a substantially equal electric potential.
摘要翻译： 一种用于制造电枢的方法，包括将芯固定到具有形成在其外周表面上的沿轴向方向延伸的多个槽的轴，通过同时绕多个线圈绕组形成由多个线圈部分组成的线圈 由预定数量的槽分隔开的一对槽，并且在芯的圆周方向上一次将每个线圈部分一个槽偏移，将换向器固定到具有多个段的轴上，相邻的线圈部分具有槽 其中，在每个同时缠绕的线圈部分组中的相邻的线圈部分之间的多个空隙槽是不均匀的，并且通过均衡连接器使应力具有相同电位的电子连接段，使得每对 应具有相同电位的线圈部分具有基本相等的电势 l。
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公开(公告)号：US07217106B2
公开(公告)日：2007-05-15
申请号：US10743726
申请日：2003-12-24
申请人： Toshinori Tanaka , Keiichi Fukazawa , Yuusuke Matsui , Kyouhei Yamamoto , Katsumi Ohata , Kengo Fujimoto
发明人： Toshinori Tanaka , Keiichi Fukazawa , Yuusuke Matsui , Kyouhei Yamamoto , Katsumi Ohata , Kengo Fujimoto
IPC分类号： F04B17/00
CPC分类号： B62D5/064 , F16C25/083 , F16C27/066 , F16C35/077 , F16C2380/26 , H02K5/1732
摘要： An electro-hydraulic power steering apparatus includes: a motor having a rotational shaft and provided with a bearing for rotatably bearing the rotational shaft; a hydraulic pump disposed at one end of the rotational shaft of the motor and driven by the motor; a first elastic body for supporting the bearing; and a second elastic body for pressing the bearing in an axial direction.
摘要翻译： 电动液压动力转向装置包括：电动机，其具有旋转轴并设置有用于可旋转地支承旋转轴的轴承; 液压泵，其设置在电动机的旋转轴的一端并由电动机驱动; 用于支撑轴承的第一弹性体; 以及用于沿轴向按压所述轴承的第二弹性体。
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公开(公告)号：US07164978B2
公开(公告)日：2007-01-16
申请号：US10975531
申请日：2004-10-29
CPC分类号： B62D5/065
摘要： A vehicle electro-hydraulic power steering unit includes: a steering mechanism steering a steering wheel in a steering direction; an electro-hydraulic pump; a piston mechanism assisting the steering mechanism in a steering direction; a hydraulic circuit causing an assist force to be generated in response to the steering of the steering mechanism; and a control unit controlling a motor based on an output signal from a vehicle speed sensor, a torque sensor, and a steering angle sensor. In this power steering unit, driving the motor is started when a steering torque exceeds a set torque threshold, and the torque threshold to be set is changed depending on operating conditions. Thus, a vehicle electro-hydraulic power steering unit improved in fuel consumption is obtained.
摘要翻译： 车辆电液动力转向单元包括：转向机构，其在转向方向上转向方向盘; 电动液压泵; 在转向方向上辅助转向机构的活塞机构; 液压回路，其响应于转向机构的转向而产生辅助力; 以及控制单元，其基于来自车速传感器，扭矩传感器和转向角传感器的输出信号来控制电动机。 在该动力转向单元中，当转向转矩超过设定转矩阈值时，开始驱动电动机，并且根据运行条件改变要设定的转矩阈值。 因此，获得了改善燃料消耗的车辆电液动力转向装置。
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68.发明申请Armature for a dynamo-electric machine having offsetting and overlapping coils 有权用于具有偏移和重叠线圈的发电机的电枢公开(公告)号：US20060248707A1
公开(公告)日：2006-11-09
申请号：US11482913
申请日：2006-07-10
申请人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
发明人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
CPC分类号： H02K23/30 , H02K3/28 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078
摘要： A method for manufacturing an armature including securing a core to the shaft having a plurality of slots extending in the axial direction formed on the outer circumferential surface thereof, forming a coil composed of a plurality of coil portions by simultaneously winding wires a plurality of turns around a pair of slots separated by a predetermined number of slots and offsetting each of the coil portions one slot at a time in the circumferential direction of the core, securing a commutator to the shaft having a plurality of segments, adjacent coil portions having a slot along one side thereof, and electronically connecting segments which should have the same electric potential by means of equalizing connectors so that each pairs of the segments that should have the same electric potential has a substantially equal electric potential.
摘要翻译： 一种用于制造电枢的方法，包括将芯固定到具有形成在其外周表面上的沿轴向方向延伸的多个槽的轴，通过同时绕多个线圈绕组形成由多个线圈部分组成的线圈 由预定数量的槽分隔开的一对槽，并且在芯的圆周方向上一次将每个线圈部分一个槽偏移，将换向器固定到具有多个段的轴上，相邻的线圈部分具有槽 并且通过均衡连接器来电连接应该具有相同电位的片段，使得应该具有相同电位的每对片段具有基本相等的电位。
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公开(公告)号：US20050288838A1
公开(公告)日：2005-12-29
申请号：US10975531
申请日：2004-10-29
CPC分类号： B62D5/065
摘要： A vehicle electro-hydraulic power steering unit includes: a steering mechanism steering a steering wheel in a steering direction; an electro-hydraulic pump; a piston mechanism assisting the steering mechanism in a steering direction; a hydraulic circuit causing an assist force to be generated in response to the steering of the steering mechanism; and a control unit controlling a motor based on an output signal from a vehicle speed sensor, a torque sensor, and a steering angle sensor. In this power steering unit, driving the motor is started when a steering torque exceeds a set torque threshold, and the torque threshold to be set is changed depending on operating conditions. Thus, a vehicle electro-hydraulic power steering unit improved in fuel consumption is obtained.
摘要翻译： 车辆电液动力转向单元包括：转向机构，其在转向方向上转向方向盘; 电动液压泵; 在转向方向上辅助转向机构的活塞机构; 液压回路，其响应于转向机构的转向而产生辅助力; 以及控制单元，其基于来自车速传感器，扭矩传感器和转向角传感器的输出信号来控制电动机。 在该动力转向单元中，当转向转矩超过设定转矩阈值时，开始驱动电动机，并且根据运行条件改变要设定的转矩阈值。 因此，获得了改善燃料消耗的车辆电液动力转向装置。
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70.发明授权Armature for a dynamo-electric machine having offsetting and overlapping coils 有权用于具有偏移和重叠线圈的发电机的电枢公开(公告)号：US06844649B2
公开(公告)日：2005-01-18
申请号：US09987374
申请日：2001-11-14
申请人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
发明人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
CPC分类号： H02K23/30 , H02K3/28 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078
摘要： An armature includes a plurality of equalizing connectors for permanently electrically connecting pairs of commutator segments that should have the same electric potential, so that each of the pairs of the commutator segments that should have the same electric potential has a substantially equal electrical potential. In one embodiment, at least one pair of adjacent coil portions share a common slot.
摘要翻译： 电枢包括多个均衡连接器，用于永久地电连接应当具有相同电位的换向器片段对，使得应具有相同电位的换向器片段中的每一对具有基本相等的电位。 在一个实施例中，至少一对相邻的线圈部分共享共同的槽。
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