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公开(公告)号：US09482323B2
公开(公告)日：2016-11-01
申请号：US14005217
申请日：2012-03-09
申请人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
发明人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
CPC分类号： F16H13/08 , F16H13/06 , F16H13/10 , F16H13/14 , F16H2200/0021 , H02K7/116 , Y02T10/641
摘要： Construction of a friction roller reducer is achieved wherein displacement of intermediate rollers due to the change in thickness in the axial direction of loading cam apparatuses can be performed smoothly, and excellent transmission efficiency can be obtained. Long guide holes that are long in the radial direction of a sun roller and ring-shaped roller are provided in guide blocks that are fastened to a support frame for supporting the end sections of rotation shafts of intermediate rollers. The outer rings of ball bearings, of which the inner rings are fitted around and fastened to the outside of the end sections of the rotation shafts, engage with the long guide holes so as to be able to displace in the radial direction of the sun roller and the ring-shaped roller.
摘要翻译： 实现摩擦辊减速器的构造，其中可以平稳地执行由于加载凸轮装置的轴向方向上的厚度变化而导致的中间辊的位移，并且可以获得良好的传动效率。 在太阳辊和环形辊的径向方向上长的长导向孔设置在固定到用于支撑中间辊的旋转轴的端部的支撑框架的引导块中。 内圈安装在旋转轴的端部外侧的球轴承的外圈与长导向孔接合，能够在太阳辊的径向方向上移位 和环形辊。
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公开(公告)号：US20140024487A1
公开(公告)日：2014-01-23
申请号：US14005217
申请日：2012-03-09
申请人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
发明人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
IPC分类号： F16H13/08
CPC分类号： F16H13/08 , F16H13/06 , F16H13/10 , F16H13/14 , F16H2200/0021 , H02K7/116 , Y02T10/641
摘要： Construction of a friction roller reducer is achieved wherein displacement of intermediate rollers due to the change in thickness in the axial direction of loading cam apparatuses can be performed smoothly, and excellent transmission efficiency can be obtained. Long guide holes that are long in the radial direction of a sun roller and ring-shaped roller are provided in guide blocks that are fastened to a support frame for supporting the end sections of rotation shafts of intermediate rollers. The outer rings of ball bearings, of which the inner rings are fitted around and fastened to the outside of the end sections of the rotation shafts, engage with the long guide holes so as to be able to displace in the radial direction of the sun roller and the ring-shaped roller.
摘要翻译： 实现摩擦辊减速器的构造，其中可以平稳地执行由于加载凸轮装置的轴向方向上的厚度变化而导致的中间辊的位移，并且可以获得良好的传动效率。 在太阳辊和环形辊的径向方向上长的长导向孔设置在导向块中，导向块紧固到用于支撑中间辊的旋转轴的端部的支撑框架。 内圈安装在旋转轴的端部外侧的球轴承的外圈与长导向孔接合，能够在太阳辊的径向方向上移位 和环形辊。
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公开(公告)号：US20150171702A1
公开(公告)日：2015-06-18
申请号：US14413040
申请日：2012-08-03
申请人： Yasuyuki Matsuda , Daisuke Gunji , Tomoharu Saito , Kazutaka Tanaka , Tomofumi Yamashita , Takashi Imanishi
发明人： Yasuyuki Matsuda , Daisuke Gunji , Tomoharu Saito , Kazutaka Tanaka , Tomofumi Yamashita , Takashi Imanishi
CPC分类号： H02K7/06 , F16D23/12 , F16D23/14 , F16H3/089 , F16H25/2204 , F16H63/3416 , F16H63/3466 , F16H2025/2078 , F16H2200/0047 , H02K7/085 , H02K7/10 , H02K7/108 , H02K11/24
摘要： An electric actuator includes a screw shaft that is mounted on one end of a drag bar, and that has a first helical groove on its outer peripheral surface; a rotor that has a hollow portion into which the screw shaft is arranged, wherein a second helical groove corresponding to the first helical groove is formed on a part of the inner peripheral surface of the hollow portion, and other end of the drag bar projects from the hollow portion; plural balls arranged between the first groove and the second groove; a deflector that is mounted to the rotor for circulating the balls; a stator that rotates the rotor so as to move the drag bar in its longitudinal direction; and a rotation preventing member that is engaged with a part of the drag bar so as to prevent the rotation of the drag bar.
摘要翻译： 电致动器包括安装在拖杆的一端上的螺杆轴，并且在其外周面上具有第一螺旋槽; 转子，其具有设置有螺杆轴的中空部，在所述中空部的内周面的一部分上形成有与所述第一螺旋槽对应的第二螺旋槽，所述拉杆的另一端从 中空部分; 布置在第一槽和第二槽之间的多个球; 安装在转子上以使球循环的偏转器; 定子，其使所述转子旋转以使所述拖杆沿其长度方向移动; 以及与所述拖杆的一部分接合以防止所述拖杆旋转的旋转阻止构件。
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公开(公告)号：US20140243136A1
公开(公告)日：2014-08-28
申请号：US14347373
申请日：2012-02-29
IPC分类号： B60K1/02
CPC分类号： B60K1/02 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2210/30 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2270/145 , F16H3/724 , F16H2200/0021 , F16H2200/2007 , F16H2200/2033 , F16H2200/2066 , F16H2200/2082 , Y02T10/6217 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A drive apparatus for an electric automobile in which a planetary gear transmission 12 is assembled for which it is possible to lengthen the traveling distance per one electric charge, and thus improve the convenience of the electric automobile. A planetary gear transmission 12 comprises a first single-pinion planetary gear mechanism 16 and a second double-pinion planetary gear mechanism 17, and after changing the power from first and second electric motors 10, 11 by a desired gear ratio, transmits the power to a driven-side rotating shaft 15. A one-way clutch 18 is provided between a first carrier 19 and a portion 27 that is fastened to the vehicle so as to allow the first carrier 19 to rotate in a specified direction and prevent the first carrier 19 from rotating in a direction opposite the specified direction.
摘要翻译： 一种用于电动汽车的驱动装置，其中组装行星齿轮传动装置12，可以延长每个电荷的行驶距离，从而提高电动汽车的便利性。 行星齿轮传动装置12包括第一单小齿轮行星齿轮机构16和第二双小齿轮行星齿轮机构17，并且在将来自第一和第二电动机10,11的动力改变所需传动比之后，将动力传递到 从动侧旋转轴15.单向离合器18设置在第一行星架19和紧固到车辆的部分27之间，以便允许第一行星架19沿指定方向旋转并防止第一行星架 19从与指定方向相反的方向旋转。
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公开(公告)号：US09120370B2
公开(公告)日：2015-09-01
申请号：US14347373
申请日：2012-02-29
CPC分类号： B60K1/02 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2210/30 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2270/145 , F16H3/724 , F16H2200/0021 , F16H2200/2007 , F16H2200/2033 , F16H2200/2066 , F16H2200/2082 , Y02T10/6217 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A drive apparatus for an electric automobile in which a planetary gear transmission 12 is assembled for which it is possible to lengthen the traveling distance per one electric charge, and thus improve the convenience of the electric automobile. A planetary gear transmission 12 comprises a first single-pinion planetary gear mechanism 16 and a second double-pinion planetary gear mechanism 17, and after changing the power from first and second electric motors 10, 11 by a desired gear ratio, transmits the power to a driven-side rotating shaft 15. A one-way clutch 18 is provided between a first carrier 19 and a portion 27 that is fastened to the vehicle so as to allow the first carrier 19 to rotate in a specified direction and prevent the first carrier 19 from rotating in a direction opposite the specified direction.
摘要翻译： 一种用于电动汽车的驱动装置，其中组装行星齿轮传动装置12，可以延长每个电荷的行驶距离，从而提高电动汽车的便利性。 行星齿轮传动装置12包括第一单小齿轮行星齿轮机构16和第二双小齿轮行星齿轮机构17，并且在将来自第一和第二电动机10,11的动力改变所需传动比之后，将动力传递到 从动侧旋转轴15.单向离合器18设置在第一行星架19和紧固到车辆的部分27之间，以便允许第一行星架19沿指定方向旋转并防止第一行星架 19从与指定方向相反的方向旋转。
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公开(公告)号：US20090229861A1
公开(公告)日：2009-09-17
申请号：US12405536
申请日：2009-03-17
申请人： Takuya Hando , Hajime Saiki , Kazutaka Tanaka
发明人： Takuya Hando , Hajime Saiki , Kazutaka Tanaka
CPC分类号： H05K3/3457 , H01L23/49811 , H01L23/49816 , H01L24/16 , H01L24/81 , H01L2224/05568 , H01L2224/05573 , H01L2224/11334 , H01L2224/812 , H01L2224/81801 , H01L2924/00014 , H01L2924/01019 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15312 , H05K3/3436 , H05K3/3452 , H05K3/3489 , H05K2201/094 , H05K2201/099 , H05K2203/0278 , H05K2203/0465 , Y02P70/613 , H01L2224/05599
摘要： A wiring board has a wiring board main body, a solder resist and solder bumps. The solder resist is formed on a top surface of the wiring board main body, and includes first openings, and second openings that have a diameter larger than that of the first openings. The solder bumps are disposed in the first openings and in the second openings. In addition, top portions of the solder bumps disposed in the first openings have a flat face, while top portions of the solder bumps disposed in the second openings have a non-flat face.
摘要翻译： 布线板具有布线板主体，阻焊剂和焊锡凸块。 阻焊剂形成在布线板主体的上表面上，并且包括第一开口和直径大于第一开口直径的第二开口。 焊料凸点设置在第一开口和第二开口中。 此外，设置在第一开口中的焊料凸块的顶部具有平坦表面，而设置在第二开口中的焊料凸块的顶部具有非平坦的表面。
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公开(公告)号：US08143534B2
公开(公告)日：2012-03-27
申请号：US12405536
申请日：2009-03-17
申请人： Takuya Hando , Hajime Saiki , Kazutaka Tanaka
发明人： Takuya Hando , Hajime Saiki , Kazutaka Tanaka
IPC分类号： H05K1/11
CPC分类号： H05K3/3457 , H01L23/49811 , H01L23/49816 , H01L24/16 , H01L24/81 , H01L2224/05568 , H01L2224/05573 , H01L2224/11334 , H01L2224/812 , H01L2224/81801 , H01L2924/00014 , H01L2924/01019 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15312 , H05K3/3436 , H05K3/3452 , H05K3/3489 , H05K2201/094 , H05K2201/099 , H05K2203/0278 , H05K2203/0465 , Y02P70/613 , H01L2224/05599
摘要： A wiring board has a wiring board main body, a solder resist and solder bumps. The solder resist is formed on a top surface of the wiring board main body, and includes first openings, and second openings that have a diameter larger than that of the first openings. The solder bumps are disposed in the first openings and in the second openings. In addition, top portions of the solder bumps disposed in the first openings have a flat face, while top portions of the solder bumps disposed in the second openings have a non-flat face.
摘要翻译： 布线板具有布线板主体，阻焊剂和焊锡凸块。 阻焊剂形成在布线板主体的上表面上，并且包括第一开口和直径大于第一开口直径的第二开口。 焊料凸点设置在第一开口和第二开口中。 此外，设置在第一开口中的焊料凸块的顶部具有平坦表面，而设置在第二开口中的焊料凸块的顶部具有非平坦的表面。
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