专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080246424A1 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US20080246424A1
公开(公告)日：2008-10-09
申请号：US12079135
申请日：2008-03-25
申请人： Kesatoshi Takeuchi , Mamoru Sugimoto , Isamu Sejimo , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Mamoru Sugimoto , Isamu Sejimo , Kazuyoshi Nakamura
IPC分类号： H02K29/08 , H02K21/00 , H02P6/16 , H02P6/08
CPC分类号： H02K29/03 , H02K21/16 , H02P6/16 , H02P6/22 , H02P6/26
摘要： The brushless motor has a first and second drive member. The first drive member is equipped with M phase coil groups each having N electromagnetic coils where M is an integer of 1 or greater and N is an integer of 1 or greater. The second drive member has a plurality of permanent magnets, and is able to move relative to the first drive member. The first drive member has 2 (M×N) magnetic body cores. Each phase electromagnetic coil is coiled on a periodically selected magnetic body core at a ratio of 1 to 2M from among the arrangement of 2 (M×N) magnetic body cores.
摘要翻译：无刷电动机具有第一和第二驱动构件。第一驱动部件配备有M相线圈组，每个M相线圈组具有N个电磁线圈，其中M是1或更大的整数，N是1或更大的整数。第二驱动部件具有多个永磁体，能够相对于第一驱动部件移动。第一驱动部件具有2个（M×N）磁性体芯。从2（M×N）磁体芯的布置中，每相电磁线圈以1〜2M的比例卷绕在周期性选择的磁性体芯上。

2. 发明授权

US07123273B2 Overlay of plural images 有权
标题翻译：多重图像叠加
公开(公告)号：US07123273B2
公开(公告)日：2006-10-17
申请号：US09801913
申请日：2001-03-09
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
IPC分类号： G09G5/00
CPC分类号： H04N5/445 , G09G5/393 , G09G2340/0407 , G09G2340/12 , G09G2340/125 , H04N5/74 , H04N2005/745
摘要： The overlay image processing device comprises: an image selector for selecting from among an m number of image signals one reference image signal and (n−1) number of superimposing image signals, where m is an integer greater than 2; a resolution converter for converting resolutions of the n number of selected image signals including the reference image signal and the (n−1) number of superimposing image signals into respective desired resolutions; and an image synthesizer for superimposing the (n−1) number of converted superimposing image signals on the converted reference signal.
摘要翻译：覆盖图像处理装置包括：图像选择器，用于从m个图像信号中选择一个参考图像信号和（n-1）个重叠图像信号，其中m是大于2的整数; 分辨率转换器，用于将包括参考图像信号和第（n-1）个叠加图像信号的n个选择图像信号的分辨率转换成各自期望的分辨率; 以及图像合成器，用于将（n-1）个转换的叠加图像信号的数量叠加在转换的参考信号上。

3. 发明授权

US08258734B2 Energy converter and electromechanical apparatus 有权
公开(公告)号：US08258734B2
公开(公告)日：2012-09-04
申请号：US12701807
申请日：2010-02-08
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
IPC分类号： H02P6/00
CPC分类号： H02P6/085 , H02P25/18 , H02P25/184 , H02P27/08
摘要： An energy converter includes magnetic coils of N phases (N is an integer of 3 or more), and a PWM drive circuit for driving the magnetic coils of N phases, wherein the magnetic coil of each phase can be independently controlled by the PWM drive circuit.

4. 发明授权

US08072166B2 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US08072166B2
公开(公告)日：2011-12-06
申请号：US12079135
申请日：2008-03-25
申请人： Kesatoshi Takeuchi , Mamoru Sugimoto , Isamu Sejimo , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Mamoru Sugimoto , Isamu Sejimo , Kazuyoshi Nakamura
IPC分类号： H02P1/04
CPC分类号： H02K29/03 , H02K21/16 , H02P6/16 , H02P6/22 , H02P6/26
摘要： The brushless motor has a first and second drive member. The first drive member is equipped with M phase coil groups each having N electromagnetic coils where M is an integer of 1 or greater and N is an integer of 1 or greater. The second drive member has a plurality of permanent magnets, and is able to move relative to the first drive member. The first drive member has 2 (M×N) magnetic body cores. Each phase electromagnetic coil is coiled on a periodically selected magnetic body core at a ratio of 1 to 2M from among the arrangement of 2 (M×N) magnetic body cores.
摘要翻译：无刷电动机具有第一和第二驱动构件。第一驱动部件配备有M相线圈组，每个M相线圈组具有N个电磁线圈，其中M是1或更大的整数，N是1或更大的整数。第二驱动部件具有多个永磁体，能够相对于第一驱动部件移动。第一驱动构件具有2个（M×N）个磁体芯。从2（M×N）个磁体芯的布置中，每相电磁线圈以1〜2M的比例卷绕在周期性选择的磁性体芯上。

5. 发明授权

US08803398B2 Coreless electric machine apparatus, moving body, robot and manufacturing method of the coreless electric machine apparatus 有权
标题翻译：无芯电机装置，移动体，机器人及无芯电机装置的制造方法
公开(公告)号：US08803398B2
公开(公告)日：2014-08-12
申请号：US13483468
申请日：2012-05-30
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
IPC分类号： H02K3/04
CPC分类号： H02K21/14 , H02K3/04 , H02K3/47 , H02K15/066 , H02K15/12 , H02K2213/03
摘要： A coreless electric machine includes: a permanent magnet on a first member; N-phase (N≧2) air-core electromagnetic coils on a second member; and a coil back yoke on the second member, each electromagnetic coil including a conductor bundle in which a conductor is wound M times (M≧2), coil sub-aggregates are provided, each including the N electromagnetic coils of the respective N phases and in each of which a conductor bundle forming an effective coil area of a first-phase electromagnetic coil contacts a second conductor bundle forming an effective coil area of another phase electromagnetic coil, and the second conductor bundle is in an air-core portion of the first phase electromagnetic coil, and the coil sub-aggregates are arranged along the cylindrical area, in which the coil sub-aggregates do not overlap in a radiation direction of the cylindrical area, and adjacent coil sub-aggregates contact each other.
摘要翻译：无芯电机包括：第一构件上的永磁体; N相（N≥2）空心电磁线圈在第二构件上; 和第二构件上的线圈背轭，每个电磁线圈包括其中导体被缠绕M次（M≥2）的导体束，设置线圈子集合体，每个包括各个N相的N个电磁线圈，其中形成第一相电磁线圈的有效线圈面积的导体束与形成另一相电磁线圈的有效线圈区域的第二导体束接触，并且第二导体束处于第一相电磁线圈的空心部分中并且线圈子集合体沿着圆柱形区域布置，其中线圈子聚集体在圆柱形区域的辐射方向上不重叠，并且相邻的线圈子聚集体彼此接触。

6. 发明授权

US08212446B2 Brushless electric machine and device comprising said machine 有权
标题翻译：无刷电机和包括所述机器的装置
公开(公告)号：US08212446B2
公开(公告)日：2012-07-03
申请号：US12548497
申请日：2009-08-27
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
IPC分类号： H02K47/04
CPC分类号： H02K21/24
摘要： To provide a technique that improves an efficiency of using a magnetic field in a brushless electric machine. A brushless electric machine includes a first member having N sets (N is an integer of 2 or more) of electromagnetic groups, and a second member that has N+1 sets of magnetic field forming member groups and can move in a predetermined moving direction in relative to the first member. One set of the electromagnetic coil group and one set of the magnetic field forming member group are alternately disposed along a direction perpendicular to the moving direction.
摘要翻译：提供一种提高无刷电机中使用磁场效率的技术。无刷电机包括具有N组（N为2以上的整数）的电磁体的第一部件和具有N + 1组磁场形成部件组的第二部件，能够沿规定的移动方向移动相对于第一个成员。一组电磁线圈组和一组磁场形成构件组沿垂直于移动方向的方向交替地设置。

7. 发明授权

US08338999B2 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US08338999B2
公开(公告)日：2012-12-25
申请号：US12174165
申请日：2008-07-16
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
IPC分类号： H02K7/00
CPC分类号： H02K21/24 , B60K7/0007 , H02K7/14 , H02K11/215
摘要： The brushless motor includes a stator having a electromagnetic coil and a position sensor; an axis fixed to the stator; and a rotor having a permanent magnet. The rotor rotates around the axis. The rotor is linked to a driven member that is driven by the brushless motor.
摘要翻译：无刷电动机包括具有电磁线圈和位置传感器的定子; 固定在定子上的轴; 和具有永磁体的转子。转子围绕轴旋转。转子与由无刷电动机驱动的从动部件连接。

8. 发明授权

US08169096B2 Power generator and motor device 有权
标题翻译：发电机和电机装置
公开(公告)号：US08169096B2
公开(公告)日：2012-05-01
申请号：US12368359
申请日：2009-02-10
申请人： Kazuyoshi Nakamura , Kesatoshi Takeuchi
发明人： Kazuyoshi Nakamura , Kesatoshi Takeuchi
IPC分类号： H02P9/04
CPC分类号： H02K53/00 , F03D7/0244 , F03D7/0272 , F05B2260/903 , F05B2270/1011 , F05B2270/1012 , F05B2270/1014 , F05B2270/32 , F05B2270/327 , H02P9/02 , Y02E10/723
摘要： The fluid power generator is provided. The fluid power generator includes: a rotating member that rotates by fluid force; a generator motor that is mechanically linked with the rotating member and that is configured to function both as a generator and as a motor; a rotation speed meter that measures a rotation speed of the generator motor; and a controller that controls the generator motor, wherein the controller has a control mode to keep the rotation of the rotating member irrespective of a variation in flow rate of the fluid.
摘要翻译：提供流体发电机。流体发电机包括：通过流体力旋转的旋转构件; 发电机电动机，其与所述旋转构件机械连接并且被配置为既用作发电机又用作电动机; 旋转速度计，其测量发电机电机的转速; 以及控制器，其控制所述发电机电动机，其中所述控制器具有控制模式以保持所述旋转部件的旋转，而与所述流体的流量的变化无关。

9. 发明授权

US08314577B2 Energy converter and electromechanical apparatus 有权
标题翻译：能量转换器和机电设备
公开(公告)号：US08314577B2
公开(公告)日：2012-11-20
申请号：US13455597
申请日：2012-04-25
申请人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
发明人： Kesatoshi Takeuchi , Kazuyoshi Nakamura
IPC分类号： H02P6/00
CPC分类号： H02P6/085 , H02P25/18 , H02P25/184 , H02P27/08
摘要： An energy converter includes magnetic coils of N phases (N is an integer of 3 or more), and a PWM drive circuit for driving the magnetic coils of N phases, wherein the magnetic coil of each phase can be independently controlled by the PWM drive circuit.
摘要翻译：能量转换器包括N相的磁性线圈（N为3以上的整数），以及用于驱动N相的磁性线圈的PWM驱动电路，其中，各相的磁线圈可以由PWM驱动电路独立地控制。

10. 发明授权

US07705480B2 Fluid power generator 有权
标题翻译：流体发电机
公开(公告)号：US07705480B2
公开(公告)日：2010-04-27
申请号：US12368374
申请日：2009-02-10
申请人： Kazuyoshi Nakamura , Kesatoshi Takeuchi
发明人： Kazuyoshi Nakamura , Kesatoshi Takeuchi
IPC分类号： F03B13/10
CPC分类号： F03D7/0272 , F03D9/25 , F05B2220/7066 , F05B2220/7068 , H02K7/12 , H02K7/1838 , H02K21/02 , H02K21/026 , Y02E10/725
摘要： The fluid power generator is provided. The fluid power generator includes: a first member that has multiple coils; a second member that is rotatable relative to the first member and that has multiple permanent magnets; a rotating member that is mechanically linked with either one of the first member and the second member to rotate by fluid force; and a clearance controller that moves at least one of the first member and the second member to thereby change a clearance between the first member and the second member, wherein the clearance controller changes the clearance in such a manner as to make the clearance smaller after a start of rotation of the rotating member than before the start of rotation of the rotating member.
摘要翻译：提供流体发电机。所述流体发电机包括：具有多个线圈的第一部件; 第二构件，其可相对于所述第一构件旋转并且具有多个永磁体; 与所述第一构件和所述第二构件中的任一个机械连接以通过流体力旋转的旋转构件; 以及间隙控制器，其移动所述第一构件和所述第二构件中的至少一个，从而改变所述第一构件和所述第二构件之间的间隙，其中所述间隙控制器以这样的方式改变所述间隙，使得所述间隙在a 旋转构件的旋转开始比旋转构件的旋转开始之前开始。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式