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公开(公告)号：US20070262674A1
公开(公告)日：2007-11-15
申请号：US11797845
申请日：2007-05-08
申请人： Yuichi Shibukawa , Kenta Suzuki , Kenji Narita , Takashi Suzuki , Takushi Fujioka , Tomonori Kojima , Masanori Murakami , Yoichi Tanabe , Masaki Yamada
发明人： Yuichi Shibukawa , Kenta Suzuki , Kenji Narita , Takashi Suzuki , Takushi Fujioka , Tomonori Kojima , Masanori Murakami , Yoichi Tanabe , Masaki Yamada
摘要： In an electric rotary machine, a stator, a metallic supporting member configured to support the stator, and a rotor are provided, the rotor is relatively rotatably supported with respect to the stator, a magnetic path is formed via a gap portion between the stator and the rotor to give a torque to the rotor, and a space section is provided to interrupt the magnetic path at a position of the metallic supporting member near to a magnetic pole of the stator facing the gap portion.
摘要翻译： 在电动旋转机中，设置有定子，配置为支撑定子的金属支撑构件和转子，转子相对于定子相对可旋转地支撑，通过定子与定子之间的间隙部分形成磁路， 所述转子向所述转子施加扭矩，并且设置有空间部分，以在所述金属支撑构件靠近所述定子的面向所述间隙部分的磁极的位置处中断所述磁路。
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公开(公告)号：US07714478B2
公开(公告)日：2010-05-11
申请号：US11797845
申请日：2007-05-08
申请人： Yuichi Shibukawa , Kenta Suzuki , Kenji Narita , Takashi Suzuki , Takushi Fujioka , Tomonori Kojima , Masanori Murakami , Yoichi Tanabe , Masaki Yamada
发明人： Yuichi Shibukawa , Kenta Suzuki , Kenji Narita , Takashi Suzuki , Takushi Fujioka , Tomonori Kojima , Masanori Murakami , Yoichi Tanabe , Masaki Yamada
IPC分类号： H02K1/22
摘要： In an electric rotary machine, a stator, a metallic supporting member configured to support the stator, and a rotor are provided, the rotor is relatively rotatably supported with respect to the stator, a magnetic path is formed via a gap portion between the stator and the rotor to give a torque to the rotor, and a space section is provided to interrupt the magnetic path at a position of the metallic supporting member near to a magnetic pole of the stator facing the gap portion.
摘要翻译： 在电动旋转机中，设置有定子，配置为支撑定子的金属支撑构件和转子，转子相对于定子相对可旋转地支撑，通过定子与定子之间的间隙部分形成磁路， 所述转子向所述转子施加扭矩，并且设置有空间部分，以在所述金属支撑构件靠近所述定子的面向所述间隙部分的磁极的位置处中断所述磁路。
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公开(公告)号：US07750527B2
公开(公告)日：2010-07-06
申请号：US11684780
申请日：2007-03-12
申请人： Yuichi Shibukawa
发明人： Yuichi Shibukawa
IPC分类号： H02K16/02
CPC分类号： H02K16/02 , H02K11/048 , H02K21/024 , H02K21/026
摘要： A motor/generator is basically provided with a stator, a first rotor member and a magnetic resistance changing mechanism. The stator has a plurality of coils configured and arranged to be energized with a composite electrical current to form first and second magnetic fields. The first rotor member is configured and arranged to be rotated with respect to the stator using the first magnetic field. The magnetic resistance changing mechanism is configured and arranged to change a magnetic resistance between the stator and the first rotor member using the second magnetic field.
摘要翻译： 电动机/发电机基本上设置有定子，第一转子构件和磁阻改变机构。 定子具有多个线圈，其被配置和布置成用复合电流激励以形成第一和第二磁场。 第一转子构件被构造和布置成使用第一磁场相对于定子旋转。 磁阻改变机构被构造和布置成使用第二磁场改变定子和第一转子构件之间的磁阻。
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公开(公告)号：US07573176B2
公开(公告)日：2009-08-11
申请号：US11638710
申请日：2006-12-14
申请人： Yuichi Shibukawa
发明人： Yuichi Shibukawa
CPC分类号： H02K1/2793 , H02K16/02 , H02K21/24
摘要： In a dynamo-electric machine having two rotors, at least one of the rotors is constructed to have a first magnetic path that extends in a circumferential direction of the rotor, at least one of the rotors is constructed to have a second magnetic path that extends in a radial direction of the rotor, and at least one of the rotors is of an interior permanent magnetic type (IPM) and includes an inside yoke that faces an axial end of the stator. A magnetic resistance of a part of the inside yoke by which the same poles of the permanent magnets of the corresponding rotor are magnetically connected is lower than that of another part of the inside yoke by which the different poles of the permanent magnets of the corresponding rotor are magnetically connected.
摘要翻译： 在具有两个转子的发电机中，至少一个转子构造成具有在转子的圆周方向上延伸的第一磁路，至少一个转子被构造成具有延伸的第二磁路 在所述转子的径向方向上，并且所述转子中的至少一个具有内部永磁型（IPM），并且包括面向所述定子的轴向端部的内侧磁轭。 相应转子的永久磁铁的相同磁极被磁连接的内磁轭的一部分的磁阻比内磁轭的另一部分的磁阻低，相应转子的永久磁铁的不同极 磁连接。
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公开(公告)号：US20060279156A1
公开(公告)日：2006-12-14
申请号：US11449147
申请日：2006-06-08
申请人： Yuichi Shibukawa , Yutaro Kaneko
发明人： Yuichi Shibukawa , Yutaro Kaneko
摘要： The disclosure is directed to an electrical motor that includes a rotor and stator with improved cooling of the motor. The improved cooling is due to a convenient coil connecting structure of the stator. Outer and inner peripheral connectors connect the coil wound ends at the outer and inner peripheral sides of the stator, respectively. From this structure, heat sources, such as the connectors, are distributed to both the outer peripheral and inner peripheral sides of the stator core. In this manner, the motor may more effectively be cooled through the distributed heat sources.
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公开(公告)号：US20070152535A1
公开(公告)日：2007-07-05
申请号：US11638710
申请日：2006-12-14
申请人： Yuichi Shibukawa
发明人： Yuichi Shibukawa
CPC分类号： H02K1/2793 , H02K16/02 , H02K21/24
摘要： In a dynamo-electric machine having two rotors, at least one of the rotors is constructed to have a first magnetic path that extends in a circumferential direction of the rotor, at least one of the rotors is constructed to have a second magnetic path that extends in a radial direction of the rotor, and at least one of the rotors is of an interior permanent magnetic type (IPM) and includes an inside yoke that faces an axial end of the stator. A magnetic resistance of a part of the inside yoke by which the same poles of the permanent magnets of the corresponding rotor are magnetically connected is lower than that of another part of the inside yoke by which the different poles of the permanent magnets of the corresponding rotor are magnetically connected.
摘要翻译： 在具有两个转子的发电机中，至少一个转子被构造成具有在转子的圆周方向上延伸的第一磁路，至少一个转子被构造成具有延伸的第二磁路 在所述转子的径向方向上，并且所述转子中的至少一个是内部永磁型（IPM），并且包括面向所述定子的轴向端部的内侧磁轭。 相应转子的永久磁铁的相同磁极被磁连接的内磁轭的一部分的磁阻比内磁轭的另一部分的磁阻低，相应转子的永久磁铁的不同极 磁连接。
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公开(公告)号：US07528517B2
公开(公告)日：2009-05-05
申请号：US11449147
申请日：2006-06-08
申请人： Yuichi Shibukawa , Yutaro Kaneko
发明人： Yuichi Shibukawa , Yutaro Kaneko
IPC分类号： H02K17/00
摘要： The disclosure is directed to an electrical motor that includes a rotor and stator with improved cooling of the motor. The improved cooling is due to a convenient coil connecting structure of the stator. Outer and inner peripheral connectors connect the coil wound ends at the outer and inner peripheral sides of the stator, respectively. From this structure, heat sources, such as the connectors, are distributed to both the outer peripheral and inner peripheral sides of the stator core. In this manner, the motor may more effectively be cooled through the distributed heat sources.
摘要翻译： 本公开涉及一种电动机，其包括具有改进的电动机冷却的转子和定子。 改进的冷却是由于定子的方便的线圈连接结构。 外周和外周连接器分别将定子的外周侧和内周侧的线圈卷绕端连接起来。 从这种结构，诸如连接器的热源被分配到定子铁心的外周和内周两侧。 以这种方式，电动机可以更有效地通过分布式热源被冷却。
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8.发明授权公开(公告)号：US07201701B2
公开(公告)日：2007-04-10
申请号：US10617724
申请日：2003-07-14
申请人： Yuichi Shibukawa
发明人： Yuichi Shibukawa
IPC分类号： F16H15/38
CPC分类号： F16H15/38
摘要： A power roller supporting structure for a toroidal continuously variable transmission, including a moveable disk, a stationary disk, the disks being rotatable about a first axis, power rollers disposed between the moveable and stationary disks and rotatable about a second axis and pivotally moveable about a third axis extending perpendicular to the second axis upon rotation of the moveable and stationary disks, the power rollers having a low speed ratio position where a reduced speed ratio between rotational speeds of the disks is obtained and a high speed ratio position where an increased speed ratio therebetween is obtained, and an arrangement for allowing the power rollers to move closer to the first axis along the second axis when the power rollers are placed in the low speed ratio position than when the power rollers are placed in the high speed ratio position.
摘要翻译： 一种用于环形无级变速器的动力辊支撑结构，包括可移动盘，固定盘，盘可围绕第一轴线旋转，动力辊设置在可移动盘和固定盘之间，并可围绕第二轴转动并围绕 第三轴在可移动和固定的盘旋转时垂直于第二轴线延伸，动力辊具有低速比位置，其中获得盘的转速之间的降低的速度比和高速比位置，其中增加的速度比 并且当动力辊被放置在低速比位置时比在动力辊被放置在高速比位置时允许动力辊沿着第二轴线更靠近第一轴线移动的装置。
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公开(公告)号：US20070046140A1
公开(公告)日：2007-03-01
申请号：US11508106
申请日：2006-08-22
摘要： An axial-gap motor/generator that has a stator equipped with a plurality of polyphase coils from which are led output lead wires, wherein wire connectors 16 for each of coil 12 are divided and arranged on the front side and rear side of the side surface of stator 10.
摘要翻译： 一种轴向间隙电动机/发电机，其具有配置有多个多相线圈的定子，其中由所述定子配置有多个引线输出引线，其中线圈12中的每一个的线连接器16被分配并布置在侧表面的前侧和后侧 的定子10。
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公开(公告)号：US06616564B2
公开(公告)日：2003-09-09
申请号：US10083396
申请日：2002-02-27
申请人： Yuichi Shibukawa
发明人： Yuichi Shibukawa
IPC分类号： F16H3702
CPC分类号： F16H37/086 , F16H2037/088
摘要： A continuously variable transmission (2) has a first helical gear (204A) for its rotation output. The fixed speed ratio transmission (3) has a second helical gear (203B) for its rotation output. The third helical gear (207) rotates according to the difference of the rotation speeds of the first helical gear (204A) and second helical gear (203B). These helical gears rotate on a same rotation shaft (204). One of the three helical gears positioned between the other two helical gears applies a bending moment on the rotation shaft (204) due to a radial force given by a gear meshed therewith. The direction of the tooth trace of the other two helical gears is set so that at least one of them produces a bending moment in an opposite direction to the first bending moment.
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