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51. 发明授权

US08970077B2 Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：US08970077B2
公开(公告)日：2015-03-03
申请号：US13452398
申请日：2012-04-20
申请人： Tadashi Murakami , Kouichi Ojima , Masaya Inoue
发明人： Tadashi Murakami , Kouichi Ojima , Masaya Inoue
IPC分类号： H02K9/22 , H02K1/18 , H02K1/14
CPC分类号： H02K1/185 , H02K1/148 , H02K9/22 , H02K2201/03
摘要： A rotary electric machine includes a rotor, a stator having coils wound to surround the rotor, a cylindrical ring member fixedly mounted on the stator by shrinkage fitting, and a frame disposed on the outside of the ring member with a gap created in between. The distance of the gap varies as a result of thermal expansion of the stator and the ring member. An outer surface of the ring member goes into contact with the frame when the stator and the ring member thermally expand, whereby the stator and the ring member are efficiently cooled.
摘要翻译：旋转电机包括转子，具有围绕转子卷绕的线圈的定子，通过收缩配合固定地安装在定子上的圆柱形环构件，以及设置在环件的外侧上的间隙，其间形成有间隙。间隙的距离由于定子和环件的热膨胀而变化。当定子和环件热膨胀时，环件的外表面与框架接触，从而有效地冷却定子和环件。

52. 发明申请

US20140354204A1 CONTROL DEVICE AND CONTROL METHOD FOR PERMANENT MAGNET MOTOR 有权
标题翻译：永磁电机的控制装置及控制方法
公开(公告)号：US20140354204A1
公开(公告)日：2014-12-04
申请号：US14368542
申请日：2013-01-18
申请人： Tomoya Tachibana , Takeshi Mori , Mitsuharu Hashiba , Masaya Inoue , Moriyuki Hazeyama
发明人： Tomoya Tachibana , Takeshi Mori , Mitsuharu Hashiba , Masaya Inoue , Moriyuki Hazeyama
IPC分类号： H02P29/00 , H02K7/108
CPC分类号： H02P29/0066 , B60L2240/425 , H02K7/108 , H02P6/08 , H02P23/14 , H02P29/662 , Y02T10/642
摘要： A control device for a permanent magnet motor, including: a rotor position detector configured to detect a rotating speed of a rotor of a permanent magnet motor in a state in which the permanent magnet motor is disconnected from a load by a clutch and rotates without power supply; a magnet temperature estimator configured to estimate a magnet temperature of the permanent magnet motor based on the detected rotating speed; a current compensator configured to determine a compensation amount for compensating for a current command to the permanent magnet motor based on the estimated magnet temperature; and a drive control device configured to control a power converter for driving the permanent magnet motor based on the compensation amount.
摘要翻译：一种用于永磁电动机的控制装置，包括：转子位置检测器，被配置为在永磁电动机通过离合器与负载断开的状态下检测永磁电动机的转子的转速，并且无功动供应; 磁体温度估计器，被配置为基于检测到的转速估计永磁电动机的磁体温度; 电流补偿器，被配置为基于所估计的磁体温度来确定用于补偿对所述永磁电动机的电流指令的补偿量; 以及驱动控制装置，被配置为基于所述补偿量来控制用于驱动所述永磁电动机的功率转换器。

53. 发明授权

US08648514B2 Rotary electric motor and blower that uses the same 有权
标题翻译：旋转电动机和鼓风机使用相同
公开(公告)号：US08648514B2
公开(公告)日：2014-02-11
申请号：US12991261
申请日：2009-04-28
申请人： Hideaki Arita , Masaya Inoue , Masahiro Iezawa , Hayato Yoshino , Kazuhiko Baba , Hitoshi Kawaguchi , Toshihiko Miyake
发明人： Hideaki Arita , Masaya Inoue , Masahiro Iezawa , Hayato Yoshino , Kazuhiko Baba , Hitoshi Kawaguchi , Toshihiko Miyake
IPC分类号： H02K21/28 , H02K21/38 , H02K37/10 , H02K1/17
CPC分类号： H02K9/06 , H02K21/046 , H02K21/44
摘要： In a rotary electric motor a first stator core and a second stator core are disposed coaxially so as to be separated by a predetermined distance axially and such that circumferential positions of teeth are aligned, and a first rotor core and a second rotor core on which salient poles are disposed at a uniform angular pitch circumferentially are fixed coaxially to a rotating shaft so as to be positioned on inner peripheral sides of the first stator core and the second stator core, respectively, and so as to be offset circumferentially by a pitch of half a salient pole from each other. A first permanent magnet that is magnetically oriented such that a direction of magnetization is radially inward is disposed on an outer peripheral surface of a core back of the first stator core, and an outer peripheral surface of the first permanent magnet and the outer peripheral surface of the core back of the second stator core are linked by a frame that is made of a magnetic material.
摘要翻译：在旋转电动机中，第一定子铁芯和第二定子铁芯同轴地设置成轴向间隔预定距离，并使得齿的周向位置对齐;以及第一转子铁心和第二转子铁心，磁极以与圆周同轴的均匀的角度间距设置，以分别位于第一定子铁心和第二定子铁心的内周侧，并且周向地偏移半个间距一个突出的杆彼此。磁性取向使得磁化方向径向向内的第一永磁体设置在第一定子铁心的芯背的外周面上，第一永久磁体的外周面和第一永久磁铁的外周面第二定子铁芯的芯背通过由磁性材料制成的框架连接。

54. 发明授权

US08546994B2 Dynamoelectric machine 有权
标题翻译：发电机
公开(公告)号：US08546994B2
公开(公告)日：2013-10-01
申请号：US13058875
申请日：2008-10-01
申请人： Takeshi Mori , Masaya Inoue , Masao Morita , Hirokazu Akai , Toshiyuki Yoshizawa , Moriyuki Hazeyama , Shinji Nishimura , Kazunori Tanaka
发明人： Takeshi Mori , Masaya Inoue , Masao Morita , Hirokazu Akai , Toshiyuki Yoshizawa , Moriyuki Hazeyama , Shinji Nishimura , Kazunori Tanaka
IPC分类号： H02K1/22 , H02K1/27 , H02K5/24 , H02K21/04
CPC分类号： H02K21/044 , H02K3/528
摘要： An automotive dynamoelectric machine that achieves disposing of permanent magnets and thickening of field coil wire by ensuring outlet space for field coil lead wires. In the dynamoelectric machine, trough portions are formed on portions of yoke portions between respective circumferentially adjacent claw-shaped magnetic pole portions. Magnet holders are disposed so as to span over all of the trough portions on a pole core body at a rear end excluding a predetermined trough portion, and permanent magnets are held in each of the magnet holders. A field coil lead wire is led out from the rotor so as to pass through the trough portion over which a magnet holder is not disposed.
摘要翻译：一种汽车电动机，通过确保励磁线圈引线的出口空间，实现永磁体的处置和增强励磁线圈线。在电动机中，槽部分形成在相应的周向相邻的爪形磁极部分之间的磁轭部分上。磁铁保持器设置成跨越除了预定的谷部之外的后端处的磁极芯体上的所有槽部，并且永磁体被保持在每个磁体保持器中。励磁线圈引线从转子引出，以便穿过不设置磁体保持器的槽部。

55. 发明申请

US20130069468A1 PERMANENT MAGNET ROTOR 有权
标题翻译：永磁电机
公开(公告)号：US20130069468A1
公开(公告)日：2013-03-21
申请号：US13423691
申请日：2012-03-19
申请人： Masashi Nakamura , Hirohisa Yokota , Shogo Okamoto , Masaya Inoue
发明人： Masashi Nakamura , Hirohisa Yokota , Shogo Okamoto , Masaya Inoue
IPC分类号： H02K1/27
CPC分类号： H02K1/276 , H02K1/28
摘要： A permanent magnet rotor includes: a rotor core of a laminated structure about a rotation shaft; a plurality of permanent magnet embedment slots provided to the rotor core at equally spaced positions from the rotation shaft; and permanent magnets inserted into the respective permanent magnet embedment slots. The permanent magnet embedment slots each have a magnet storing portion and a buffer and other members storing portion continuing to the magnet storing portion. One permanent magnet is stored in the magnet storing portion and a buffer member and a pushing member used to fix the permanent magnet are stored in the buffer and other members storing portion. It thus becomes possible to provide a permanent magnet rotor capable of not only preventing damage on a permanent magnet by reducing resonance even when the magnet resonates under a vibration condition, but also enhancing mass-productivity.
摘要翻译：永磁转子包括：围绕旋转轴的层叠结构的转子芯; 多个永磁体嵌入槽，其设置在与旋转轴等间隔的位置处的转子芯上; 以及插入相应的永磁体嵌入槽中的永磁体。永磁体嵌入槽各自具有磁体存储部分和缓冲器以及连续到磁体存储部分的其它部件存储部分。一个永磁体存储在磁体存储部分中，并且用于固定永磁体的缓冲部件和推动部件被存储在缓冲器和其他部件存储部分中。因此，可以提供一种永磁转子，其能够不仅通过减少谐振，即使当磁体在振动条件下共振而且也提高批量生产率时，可以防止永磁体的损坏。

56. 发明申请

US20120126614A1 AUTOMOTIVE ELECTRIC POWER SUPPLY SYSTEM 有权
标题翻译：汽车电源系统
公开(公告)号：US20120126614A1
公开(公告)日：2012-05-24
申请号：US13382205
申请日：2010-04-12
申请人： Masaya Inoue , Takahiro Urakabe , Takuto Yano , Hideki Sugita , Atsutoshi Takada
发明人： Masaya Inoue , Takahiro Urakabe , Takuto Yano , Hideki Sugita , Atsutoshi Takada
IPC分类号： B60L1/00
CPC分类号： B60R16/033 , F02N11/08 , F02N11/0866 , F02N2011/0885 , F02N2011/0888 , H02J1/102 , H02J7/345 , H02M3/1582 , H02P9/305 , H02P9/48 , H02P2101/45 , H02P2201/07
摘要： The main electric power source is connected to a lower-voltage side of a DC/DC converter by a first switch, and an electrical double-layer capacitor and a regulator circuit is connected to a higher-voltage side of the DC/DC converter. In addition, permanent magnets are disposed on a rotor so as to generate a magnetic field that is in a reverse direction to excitation by a field coil inside a claw-shaped magnetic pole portion of the rotor. A power supply control circuit controls opening and closing of the first switch so as to be in an open state when the engine is at rest, and so as to be set to a connected state after the regulator circuit is operated to make the alternator generate electric power to precharge the electrical double-layer capacitor after the engine is started.
摘要翻译：主电源通过第一开关连接到DC / DC转换器的低压侧，并且双电层电容器和调节器电路连接到DC / DC转换器的高压侧。另外，在转子上设置永久磁铁，以产生与转子的爪状磁极部内的励磁线圈的激励相反的方向的磁场。电源控制电路控制第一开关的打开和关闭，以便在发动机静止时处于打开状态，并且在调节器电路被操作之后被设置为连接状态，以使交流发电机在发动机启动后对双电层电容器进行预充电的功率。

57. 发明授权

US08087401B2 Automotive supercharging apparatus 有权
标题翻译：汽车增压装置
公开(公告)号：US08087401B2
公开(公告)日：2012-01-03
申请号：US12170050
申请日：2008-07-09
申请人： Masaya Inoue , Yoshihito Asao
发明人： Masaya Inoue , Yoshihito Asao
IPC分类号： F02B33/34
CPC分类号： F02B33/40 , F02B39/04 , F02B39/10 , F02B39/12
摘要： An electric motor-generator and an engine are linked using a first belt that is looped around a crank pulley that is mounted to a crank shaft and a one-way clutch pulley that is mounted to a rotating shaft. An electronic control unit drives the electric motor-generator as an electric motor and drives the compressor by the electric motor-generator if engine speed is less than or equal to a predetermined value.
摘要翻译：电动发电机和发动机使用围绕安装在曲柄轴上的曲柄皮带轮和安装在旋转轴上的单向离合器皮带轮环绕的第一皮带连接。电子控制单元驱动电动发电机作为电动机，并且如果发动机转速小于或等于预定值，则通过电动发电机驱动压缩机。

58. 发明申请

US20100051363A1 AUTOMOTIVE HYBRID ENGINE ASSIST SYSTEM 有权
标题翻译：汽车混合发动机辅助系统
公开(公告)号：US20100051363A1
公开(公告)日：2010-03-04
申请号：US12515154
申请日：2007-10-10
申请人： Masaya Inoue , Masahiro Iezawa , Hideaki Arita
发明人： Masaya Inoue , Masahiro Iezawa , Hideaki Arita
IPC分类号： B60K6/485 , F02N11/00
CPC分类号： F02D29/06 , B60K6/485 , B60L11/14 , B60L15/02 , B60L2240/429 , B60L2240/526 , B60L2240/529 , B60Y2400/435 , F02B37/10 , F02B39/10 , F02D23/00 , F02N11/04 , F02N11/0814 , F02N2011/0896 , Y02T10/144 , Y02T10/48 , Y02T10/6226 , Y02T10/645 , Y02T10/70 , Y02T10/7077
摘要： An automotive hybrid engine assist system that simultaneously mounts both an idling reduction system and an electric motor turbocharging system, and that is small, light, inexpensive, and fuel-efficient. Three-phase power terminals of a generator-motor and a super-high-speed rotary machine are respectively connected to an inverter by a large-current wiring. An electric power direction change-over switch is disposed in a path of the large-current wiring, and switches connection of the inverter to the generator-motor or to the super-high-speed rotary machine.
摘要翻译：汽车混合动力发动机辅助系统同时安装怠速减速系统和电动机涡轮增压系统，其小型，轻量化，低成本且节省燃料。发电机和超高速旋转机的三相电源端子分别通过大电流布线连接到逆变器。电力方向转换开关设置在大电流布线的路径中，并切换逆变器与发电电动机或超高速旋转机的连接。

59. 发明授权

US07642685B2 Induction machine 有权
标题翻译：感应机
公开(公告)号：US07642685B2
公开(公告)日：2010-01-05
申请号：US11355899
申请日：2006-02-17
申请人： Misa Nakayama , Kouki Naka , Masao Morita , Masaya Inoue , Akihiro Shimada
发明人： Misa Nakayama , Kouki Naka , Masao Morita , Masaya Inoue , Akihiro Shimada
IPC分类号： H02K17/00
CPC分类号： H02K17/16 , H02K2201/06
摘要： An electric rotating machine comprises: a stator in which a coil is wound on a plurality of teeth in concentrated winding, and the coil is connected to a three-phase power supply; and a rotor disposed in opposition to the teeth of the stator; wherein a ratio between the number of poles and the number of slots of the stator is 1:3. There is no higher harmonics of magnetomotive force in low order close to fundamental wave, thus enabling efficient operation of the electric rotating machine. Furthermore, owing to the stator of concentrated winding, it is possible to provide an electric rotating machine of high productivity with small coil end, high mass production, and high space factor.
摘要翻译：旋转电机包括：定子，线圈缠绕在集中绕组上的多个齿上，线圈连接到三相电源; 以及与所述定子的齿相对设置的转子; 其中极数与定子的槽数之比为1:3。没有较高次级的基本波的低磁通电动势，从而能够有效地操作电动旋转电机。此外，由于集中绕组的定子，可以提供具有小线圈端，高批量生产和高空间因数的高生产率的旋转电机。

60. 发明授权

US07170202B2 Linear motor 有权
标题翻译：直线电机
公开(公告)号：US07170202B2
公开(公告)日：2007-01-30
申请号：US10505780
申请日：2003-04-11
申请人： Akira Watarai , Kouki Naka , Kazumasa Itou , Masaya Inoue , Michio Nakamoto
发明人： Akira Watarai , Kouki Naka , Kazumasa Itou , Masaya Inoue , Michio Nakamoto
IPC分类号： H02K41/00 , H02K41/02
CPC分类号： H02K41/03
摘要： In a linear motor according to this invention, the field permanent magnets 2 are arranged at an equal pitch around a field iron core 1 so that the poles are alternately changed. Also, an armature 3a on the needle side is arranged oppositely via a magnetic gap on a magnetic pole face of the field permanent magnets 2. The armature 3a consists of an armature core forming the teeth and a yoke portion by punching an electromagnetic steel plate like the comb teeth, coil being wound around a plurality of teeth 4u, 4v and 4w for this armature core to form the armature windings 5u, 5v and 5w. The teeth 6a without coil winding is disposed between teeth with coil winding 4u and 4v and between teeth with coil winding 4v and 4w. The teeth 4u, 4v and 4w with coil winding and the teeth 6a without coil winding are alternately arranged.
摘要翻译：在根据本发明的线性电动机中，场永磁体2以等间距排列在磁场铁心1周围，从而交替地改变磁极。此外，针侧的电枢3a通过磁场永磁体2的磁极面上的磁隙相对配置。衔铁3a由形成齿的电枢铁芯和通过冲压如梳齿的电磁钢板的磁轭部分组成，线圈围绕多个齿4u，4v和4w缠绕在该电枢铁芯上，以形成电枢绕组5 u，5 v和5 w。设置在具有线圈绕组4u和4v的齿之间以及具有线圈绕组4 v和4 w之间的齿之间的没有线圈绕组的齿6a。交替布置具有线圈绕组的齿4u，4v和4w以及没有线圈绕组的齿6a。

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