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1.发明授权公开(公告)号：US06927516B2
公开(公告)日：2005-08-09
申请号：US10859170
申请日：2004-06-03
申请人： Hisayuki Furuse
发明人： Hisayuki Furuse
CPC分类号： F16C33/6674 , H02K5/1732 , H02K16/02
摘要： In a two rotor signal stator type electric motor, there is defined a bearing lubricating structure. The bearing lubricating structure comprises an oil flow passage that is defined at a rear end portion of the motor and is supplied with a lubrication oil under operation of the motor. Within the oil flow passage, there are arranged a first bearing that is operatively arranged between a rotation shaft of an outer rotor and a rotation shaft of an inner rotor and a second bearing that is operatively arranged between a rotor rear disc of the outer rotor and a fixed stator rear disc of a stator. A first oil distribution passage is exposed to a radially inner part of the oil flow passage to permit a lubrication oil flow from the oil flow passage toward the stator and inner rotor, and a second oil distribution passage is exposed to a radially outer part of the oil flow passage to permit a lubrication oil flow from the oil flow passage toward the stator and outer rotor.
摘要翻译： 在二转子信号定子型电动机中，定义了轴承润滑结构。 轴承润滑结构包括限定在电动机的后端部处的油流动通道，并且在马达的运行下被供给润滑油。 在油流通道内布置有第一轴承，其可操作地布置在外转子的旋转轴和内转子的旋转轴之间，第二轴承可操作地布置在外转子的转子后盘和第二轴承之间， 定子的固定定子后盘。 第一油分配通道暴露于油流通道的径向内部，以允许润滑油从油流通道向定子和内转子流动，第二分油通道暴露于 油流通道，以允许润滑油从油流通道朝向定子和外转子流动。
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公开(公告)号：US06847137B2
公开(公告)日：2005-01-25
申请号：US09866626
申请日：2001-05-30
申请人： Hisayuki Furuse
发明人： Hisayuki Furuse
CPC分类号： H02K16/00
摘要： A stator support structure is constructed having a divided-coil type stator 5 having a plurality of divided stator cores 5A and a plurality of stator coils wound around the stator cores, respectively. First and second rotors 7 and 9 are located inside and outside the stator 5, respectively, to form a three-layer structure. The stator cores 5A are fixedly supported at both distal ends thereof with front and rear stator support members, respectively, with equally spaced distances. A plurality of elongated positioning projection members 31 are located between the stator cores 5A. Further, provision of the stator support members 19 and 21 made of a material having nonmagnetic and high heat conducting properties allows the stator support members 19 and 21 to discharge heat from the stator 5.
摘要翻译： 定子支撑结构被构造成具有分别线圈型定子5，其分别具有缠绕在定子铁芯上的多个分割定子铁芯5A和多个定子线圈。 第一和第二转子7和9分别位于定子5的内部和外部，以形成三层结构。 定子铁芯5A的两个远端分别与前后定子支撑构件分别固定地保持相等的距离。 多个细长定位突起构件31位于定子芯5A之间。 此外，由具有非磁性和高导热性的材料制成的定子支撑构件19和21的设置允许定子支撑构件19和21从定子5排出热量。
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公开(公告)号：US06624545B1
公开(公告)日：2003-09-23
申请号：US09678311
申请日：2000-10-03
申请人： Hisayuki Furuse
发明人： Hisayuki Furuse
IPC分类号： H02K7108
CPC分类号： H02K16/02
摘要： An electric rotating machine is equipped with a middle core, an outer core disposed outside the middle core which rotates relative to the middle core, and an inner core disposed inside the middle core which rotates relative to the middle core. The middle core comprises plural plates disposed in an axial direction. The plural plates are connected in the axial direction by a connecting member, and joined to a first fixing member. The inner and outer circumferential surfaces are finished in the state where the plates are joined only to the first fixing member, and the opposite side to the first fixing member is joined to a second fixing member after finishing.
摘要翻译： 旋转电机配备有中芯，外芯配置在中芯相对于中芯转动的外侧，以及设置在中芯内侧相对于中芯旋转的内芯。 中间芯包括沿轴向设置的多个板。 多个板通过连接构件沿轴向连接，并且连接到第一固定构件。 内板和外圆周表面在板仅与第一固定构件接合的状态下完成，并且在完成后与第一固定构件的相对侧接合到第二固定构件。
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公开(公告)号：US20060061229A1
公开(公告)日：2006-03-23
申请号：US11229578
申请日：2005-09-20
申请人： Kenta Suzuki , Masaki Nakano , Takashi Kato , Hisayuki Furuse , Tomoya Imazu
发明人： Kenta Suzuki , Masaki Nakano , Takashi Kato , Hisayuki Furuse , Tomoya Imazu
摘要： A stator for a rotary electric machine, including a plurality of stator cores arranged in a circumferentially spaced relation about a central axis of the stator, and a molded resin filled between the adjacent stator cores. Each of the stator cores includes a meshing portion which is meshed with the molded resin and formed on circumferentially opposed side surfaces of the stator core. The stator core includes a plurality of stator segments laminated along a direction of the central axis so as to form the meshing portion.
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公开(公告)号：US06774527B2
公开(公告)日：2004-08-10
申请号：US10235484
申请日：2002-09-06
申请人： Hisayuki Furuse , Masaki Nakano
发明人： Hisayuki Furuse , Masaki Nakano
IPC分类号： H02K112
摘要： A cylindrical stator is installed in a case. First and second discal rotors are installed in the case and arranged at axially opposed end portions of the cylindrical stator to rotate about an axis of the cylindrical stator. A case bracket is installed in the case to support the cylindrical stator. The case bracket is in abutment with an inner surface of the case to be held in the case. With this arrangement, the cylindrical stator is assuredly held and supported in the case.
摘要翻译： 圆筒形定子安装在壳体内。 第一和第二圆盘转子安装在壳体中并且布置在圆柱形定子的轴向相对的端部处以围绕圆柱形定子的轴线旋转。 壳体托架安装在壳体中以支撑圆柱形定子。 壳体支架与待保持在壳体中的壳体的内表面邻接。 通过这种布置，圆柱形定子可靠地保持和支撑在壳体中。
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公开(公告)号：US07608969B2
公开(公告)日：2009-10-27
申请号：US11229578
申请日：2005-09-20
申请人： Kenta Suzuki , Masaki Nakano , Takashi Kato , Hisayuki Furuse , Tomoya Imazu
发明人： Kenta Suzuki , Masaki Nakano , Takashi Kato , Hisayuki Furuse , Tomoya Imazu
IPC分类号： H02K1/06
摘要： A stator for a rotary electric machine, including a plurality of stator cores arranged in a circumferentially spaced relation about a central axis of the stator, and a molded resin filled between the adjacent stator cores. Each of the stator cores includes a meshing portion which is meshed with the molded resin and formed on circumferentially opposed side surfaces of the stator core. The stator core includes a plurality of stator segments laminated along a direction of the central axis so as to form the meshing portion.
摘要翻译： 一种用于旋转电机的定子，包括围绕定子的中心轴线以周向间隔布置的多个定子铁芯和填充在相邻的定子铁芯之间的模制树脂。 每个定子铁芯包括与模制树脂啮合的啮合部分，并形成在定子铁芯的周向相对的侧表面上。 定子铁芯包括沿着中心轴线的方向层叠的多个定子段，以形成啮合部分。
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公开(公告)号：US06943473B2
公开(公告)日：2005-09-13
申请号：US10468284
申请日：2003-08-19
申请人： Hisayuki Furuse , Masaki Nakano
发明人： Hisayuki Furuse , Masaki Nakano
摘要： An electric rotating machine including a casing, two disk-shaped rotors arranged in concentric relation to each other within the casing, and a stator disposed concentrically with the rotors within the casing. The rotors include magnets, respectively. The magnet of one of the rotors and the magnet of the other of the rotors are disposed radially offset from each other. The stator includes a radially outer portion axially opposed to the magnet of one of the rotors and a radially inner portion axially opposed to the magnet of the other of the rotors.
摘要翻译： 一种电动旋转机械，包括壳体，在壳体内彼此同心地布置的两个圆盘状转子，以及与转子同心地设置在壳体内的定子。 转子分别包括磁铁。 一个转子的磁体和另一个转子的磁体彼此径向偏移设置。 定子包括与其中一个转子的磁体轴向相对的径向外部部分和与另一个转子的磁体轴向相对的径向内部。
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公开(公告)号：US06848165B1
公开(公告)日：2005-02-01
申请号：US10625540
申请日：2003-07-24
申请人： Hisayuki Furuse
发明人： Hisayuki Furuse
CPC分类号： H02K16/02 , Y10T29/49009 , Y10T29/49012
摘要： An electric rotating machine is equipped with a middle core, an outer core disposed outside the middle core which rotates relative to the middle core, and an inner core disposed inside the middle core which rotates relative to the middle core. The middle core comprises plural plates disposed in an axial direction. The plural plates are connected in the axial direction by a connecting member, and joined to a first fixing member. The inner and outer circumferential surfaces are finished in the state where the plates are joined only to the first fixing member, and the opposite side to the first fixing member is joined to a second fixing member after finishing.
摘要翻译： 旋转电机配备有中芯，外芯配置在中芯相对于中芯转动的外侧，以及设置在中芯内侧相对于中芯旋转的内芯。 中间芯包括沿轴向设置的多个板。 多个板通过连接构件沿轴向连接，并且连接到第一固定构件。 内板和外圆周表面在板仅与第一固定构件接合的状态下完成，并且在完成后与第一固定构件的相对侧接合到第二固定构件。
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公开(公告)号：US06472845B2
公开(公告)日：2002-10-29
申请号：US09899920
申请日：2001-07-09
IPC分类号： H02P534
CPC分类号： H02P25/22 , B60L11/123 , B60L15/025 , B60L2210/40 , B60L2210/46 , B60L2220/14 , B60L2220/58 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , H02K16/02 , H02K51/00 , H02P2207/03 , Y02T10/6217 , Y02T10/641 , Y02T10/643 , Y02T10/7077 , Y02T10/7241
摘要： An inverter (23) generates a composite current comprising an electrical current for a first rotor (4) and an electrical current for a second rotor (3). A microprocessor (22) controls the inverter (23) so that the average value of the composite current is smaller than the sum of the average values of the respective currents.
摘要翻译： 逆变器（23）产生包括第一转子（4）的电流和第二转子（3）的电流的复合电流。 微处理器（22）控制逆变器（23），使得复合电流的平均值小于各个电流的平均值之和。
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