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公开(公告)号：US20090205897A1
公开(公告)日：2009-08-20
申请号：US12300092
申请日：2007-05-15
CPC分类号： B60K1/04 , B60K28/14 , B60K2001/0483 , B60L3/0007 , B60L3/0069 , B60L3/0084 , B60L3/04 , B60L11/1816 , B60L11/1853 , B60L11/1861 , B60L11/1877 , B60L11/1879 , H01M10/42 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/14
摘要： A battery is arranged outside a compartment. A service plug is arranged in the compartment. The service plug is a shutoff device that can shut off an output path of the battery by a manual operation. When a vehicle is hard hit at the front and a circuit of PCU is damaged, an excessive current may flow to the PCU, possibly generating heat or smoke from the PCU. When the vehicle goes wrong, a person on board the vehicle may pull out the service plug, whereby the power supply path from battery to PCU can be shut off.
摘要翻译： 一个电池布置在隔间外。 隔间内设有一个服务插头。 服务插头是可以通过手动操作关闭电池的输出路径的关闭设备。 当车辆在前方受到严重撞击并且PCU的电路损坏时，过大的电流可能流向PCU，可能会从PCU产生热量或烟雾。 当车辆出错时，车辆上的人员可以拉出服务插头，从而可以切断从电池到PCU的电源路径。
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公开(公告)号：US08389151B2
公开(公告)日：2013-03-05
申请号：US12513284
申请日：2008-03-07
申请人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Yasuhiro Endo
发明人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Yasuhiro Endo
CPC分类号： H01M10/0418 , H01M2/0207 , H01M2/202 , H01M2/307
摘要： A battery unit includes a casing, bipolar batteries as a plurality of stacked type batteries housed in the casing, and a plug. The bipolar battery is formed by stacking a plurality of battery elements each having sheet electrodes on opposite sides of an electrolyte, and has collectors. The plug is detachably inserted between the bipolar batteries, and electrically connects bipolar batteries.
摘要翻译： 电池单元包括壳体，作为容纳在壳体中的多个堆叠型电池的双极电池和插头。 双极电池通过在电解质的相对侧上堆叠多个具有片状电极的电池元件而形成，并具有集电体。 插头可拆卸地插入在双极电池之间，并且电连接双极电池。
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公开(公告)号：US08294322B2
公开(公告)日：2012-10-23
申请号：US12934962
申请日：2009-03-12
申请人： Kosuke Aiki , Hideo Nakai , Takaji Umeno , Eiji Yamada , Kazutaka Tatematsu , Norimoto Minoshima , Toshihiko Yoshida , Tatsuya Uematsu , Kenji Endo
发明人： Kosuke Aiki , Hideo Nakai , Takaji Umeno , Eiji Yamada , Kazutaka Tatematsu , Norimoto Minoshima , Toshihiko Yoshida , Tatsuya Uematsu , Kenji Endo
摘要： In a rotating electrical machine, when a stator winding is wound in concentrated winding, an improvement in performance is achieved by reducing a magnetomotive force harmonic without reducing a fundamental wave magnetic flux generated by a stator. A rotating electrical machine (10) includes a rotor (18), and two stators (14, 16) opposed with the rotor (18) being interposed therebetween either on both sides of the rotor (18) in the axial direction or on both sides of the rotor (18) in the radial direction. Stator windings (22) provided in a plurality of portions in the circumferential direction of each stator (14, 16) are wound in concentrated winding. The directions of magnetic fluxes generated by stator windings (22) having the same phase in the stators (14, 16) are in mutually opposite directions with respect to either the axial direction or the radial direction. The stator windings (22) having the same phase in the stators (14, 16) are arranged to be shifted from each other by 180 degrees in electrical angle in the circumferential direction.
摘要翻译： 在旋转电机中，当定子绕组卷绕在集中绕组中时，通过在不降低由定子产生的基波磁通的情况下减小磁动势谐波来实现性能的提高。 旋转电机（10）包括转子（18），与转子（18）相对的两个定子（14,16）插入转子（18）的轴向两侧或两侧 的转子（18）。 在每个定子（14,16）的圆周方向上设置的多个部分中的定子绕组（22）被卷绕在集中绕组中。 在定子（14,16）中具有相同相位的定子绕组（22）产生的磁通方向相对于轴向方向或径向相互相反的方向。 在定子（14,16）中具有相同相位的定子绕组（22）被布置成沿圆周方向以电角度相互偏移180度。
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公开(公告)号：US08035271B2
公开(公告)日：2011-10-11
申请号：US12445556
申请日：2007-10-17
申请人： Shinya Sano , Eiji Yamada , Kazutaka Tatematsu
发明人： Shinya Sano , Eiji Yamada , Kazutaka Tatematsu
IPC分类号： H02K1/12
摘要： A stator core includes: an assembled stator core formed of annularly arranged, divided stator cores; a fixing member disposed at an outer circumferential surface of the assembled stator core and capable of pressing the divided stator cores inward in a radial direction of the assembled stator core to annularly arrange and thus fix the divided stator cores; and a weak portion provided between the divided stator cores and the fixing member and deformable by a force exerted from the fixing member to press the divided stator cores.
摘要翻译： 定子铁芯包括：由环形布置的分隔的定子铁心形成的组装的定子铁心; 固定构件，其设置在组装的定子铁心的外周面，能够沿着组装的定子铁心的径向向内按压分割的定子铁心，以环状排列并固定分割的定子铁心; 以及设置在所述分割的定子铁心和所述固定构件之间的弱部，并且能够通过从所述固定构件施加的力而被压缩所述分割的定子铁芯。
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公开(公告)号：US20110025158A1
公开(公告)日：2011-02-03
申请号：US12934962
申请日：2009-03-12
申请人： Kosuke Aiki , Hideo Nakai , Takaji Umeno , Eiji Yamada , Kazutaka Tatematsu , Norimoto Minoshima , Toshihiko Yoshida , Tatsuya Uematsu , Kenji Endo
发明人： Kosuke Aiki , Hideo Nakai , Takaji Umeno , Eiji Yamada , Kazutaka Tatematsu , Norimoto Minoshima , Toshihiko Yoshida , Tatsuya Uematsu , Kenji Endo
摘要： In a rotating electrical machine, when a stator winding is wound in concentrated winding, an improvement in performance is achieved by reducing a magnetomotive force harmonic without reducing a fundamental wave magnetic flux generated by a stator. A rotating electrical machine (10) includes a rotor (18), and two stators (14, 16) opposed with the rotor (18) being interposed therebetween either on both sides of the rotor (18) in the axial direction or on both sides of the rotor (18) in the radial direction. Stator windings (22) provided in a plurality of portions in the circumferential direction of each stator (14, 16) are wound in concentrated winding. The directions of magnetic fluxes generated by stator windings (22) having the same phase in the stators (14, 16) are in mutually opposite directions with respect to either the axial direction or the radial direction. The stator windings (22) having the same phase in the stators (14, 16) are arranged to be shifted from each other by 180 degrees in electrical angle in the circumferential direction.
摘要翻译： 在旋转电机中，当定子绕组卷绕在集中绕组中时，通过在不降低由定子产生的基波磁通的情况下减小磁动势谐波来实现性能的提高。 旋转电机（10）包括转子（18），与转子（18）相对的两个定子（14,16）插入转子（18）的轴向两侧或两侧 的转子（18）。 在每个定子（14,16）的圆周方向上设置的多个部分中的定子绕组（22）被卷绕在集中绕组中。 在定子（14,16）中具有相同相位的定子绕组（22）产生的磁通方向相对于轴向方向或径向相互相反的方向。 在定子（14,16）中具有相同相位的定子绕组（22）被布置成沿圆周方向以电角度彼此偏移180度。
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公开(公告)号：US07755243B2
公开(公告)日：2010-07-13
申请号：US11707028
申请日：2007-02-16
IPC分类号： H02K1/27
摘要： A rotating electric motor includes a rotary shaft capable of rotation, a stator core formed in a cylindrical configuration, a rotor core fixed to the rotary shaft, a magnet set at the rotor core such that a pair of magnetic poles of different magnetism are aligned in the radial direction of the rotor core, a field yoke provided at the perimeter of the stator core, and a winding that can control the magnetic flux density across the rotor core and the stator core by forming a magnetic circuit across the field yoke and the rotor core.
摘要翻译： 旋转电动机包括能够旋转的旋转轴，以圆筒形状形成的定子铁芯，固定在旋转轴上的转子铁芯，设置在转子铁芯上的磁铁，使得一对不同磁性的磁极对准 转子芯的径向方向，设置在定子铁心的周边的励磁轭，以及通过在励磁线圈和转子上形成磁路，能够控制转子铁心和定子铁心两端的磁通密度的绕组 核心。
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公开(公告)号：US20080036331A1
公开(公告)日：2008-02-14
申请号：US11707028
申请日：2007-02-16
摘要： A rotating electric motor includes a rotary shaft capable of rotation, a stator core formed in a cylindrical configuration, a rotor core fixed to the rotary shaft, a magnet set at the rotor core such that a pair of magnetic poles of different magnetism are aligned in the radial direction of the rotor core, a field yoke provided at the perimeter of the stator core, and a winding that can control the magnetic flux density across the rotor core and the stator core by forming a magnetic circuit across the field yoke and the rotor core.
摘要翻译： 旋转电动机包括能够旋转的旋转轴，以圆筒形状形成的定子铁芯，固定在旋转轴上的转子铁芯，设置在转子铁芯上的磁铁，使得一对不同磁性的磁极对准 转子芯的径向方向，设置在定子铁心的周边的励磁轭，以及通过在励磁线圈和转子上形成磁路，能够控制转子铁芯和定子铁心两端的磁通密度的绕组 核心。
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公开(公告)号：US20100075218A1
公开(公告)日：2010-03-25
申请号：US12513284
申请日：2008-03-07
申请人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Yasuhiro Endo
发明人： Kazutaka Tatematsu , Ryoji Mizutani , Eiji Yamada , Yasuhiro Endo
CPC分类号： H01M10/0418 , H01M2/0207 , H01M2/202 , H01M2/307
摘要： A battery unit includes a casing, bipolar batteries as a plurality of stacked type batteries housed in the casing, and a plug. The bipolar battery is formed by stacking a plurality of battery elements each having sheet electrodes on opposite sides of an electrolyte, and has collectors. The plug is detachably inserted between the bipolar batteries, and electrically connects bipolar batteries.
摘要翻译： 电池单元包括壳体，作为容纳在壳体中的多个堆叠型电池的双极电池和插头。 双极电池通过在电解质的相对侧上堆叠多个具有片状电极的电池元件而形成，并具有集电体。 插头可拆卸地插入在双极电池之间，并且电连接双极电池。
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公开(公告)号：US08074753B2
公开(公告)日：2011-12-13
申请号：US12091673
申请日：2006-10-25
IPC分类号： B60K11/02
CPC分类号： B60K11/04 , B60K1/02 , B60K6/24 , B60K6/26 , B60K6/365 , B60K6/405 , B60K6/445 , B60K2001/003 , B60W10/08 , B60W20/00 , F16H3/727 , F16H57/0457 , F16H57/0475 , F16H57/0476 , F16H2037/0866 , F16H2200/2007 , H02K7/116 , H02K9/19 , H02K11/046 , H02K11/048 , Y02T10/6239 , Y10S903/904
摘要： A drive device of a vehicle includes a motor generator, a lubricant circulating mechanism lubricating and cooling the motor generator, a power control unit controlling the motor generator, arranged on a circulation path of a lubricating oil and being in contact with the lubricating oil for transferring and receiving a heat to and from the lubricating oil, and a casing accommodating the motor generator, the lubricating mechanism and the power control mechanism, and provided with the circulation path. Preferably, the power control unit includes a power control element and a board (120) having a first main surface on which the power control element is mounted. The board (120) is provided on its second main surface side with a radiator fin (390, 392 and 394) for contact with the lubricating oil in the circulation path.
摘要翻译： 车辆的驱动装置包括电动发电机，润滑和冷却电动发电机的润滑剂循环机构，控制电动发电机的动力控制单元，其布置在润滑油的循环路径上并与润滑油接触以传递 并且从所述润滑油接收热量，以及容纳所述电动发电机，所述润滑机构和所述动力控制机构的壳体，并且设置有所述循环路径。 优选地，功率控制单元包括功率控制元件和具有安装功率控制元件的第一主表面的板（120）。 板（120）在其第二主表面侧设置有用于与循环路径中的润滑油接触的散热片（390,392和394）。
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公开(公告)号：US07944111B2
公开(公告)日：2011-05-17
申请号：US12305138
申请日：2007-06-14
IPC分类号： H02K1/06
摘要： A stator core is formed by arranging divided cores (20) in a circumference direction in cylindrical shape. On an upper end surface (60) of a core back (50) of the divided core, holes (62, 64) are made. Then, on the upper end surface, a reinforcing ring (40) having through holes (66, 68) is arranged, and is connected with rivets (70, 72). Thus, stress is transmitted not only through a side surface (58) but also through the reinforcing ring (40), between the adjacent divided cores. Thus, strength of the stator using a powder magnetic core is ensured and a space is saved.
摘要翻译： 定子芯通过在圆周方向上排列分开的芯（20）形成。 在分割铁芯的芯背（50）的上端面（60）上形成孔（62,64）。 然后，在上端面上配置有具有贯通孔（66,68）的加强环（40），与铆钉（70,72）连接。 因此，应力不仅通过侧表面（58）传递，而且通过加强环（40）在相邻的分开的芯之间传递。 因此，确保了使用粉末磁芯的定子的强度，并节省了空间。
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