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公开(公告)号：US20080238002A1
公开(公告)日：2008-10-02
申请号：US12030519
申请日：2008-02-13
IPC分类号： B23B31/02
CPC分类号： B23B31/36 , Y10T279/25 , Y10T279/26
摘要： A floating chuck mechanism provided at a workhead that is arranged at a processing apparatus for sandwiching a cylindrical-shaped workpiece by means of two center members along a rotational axis, the floating chuck mechanism causing the workpiece to rotate about the rotational axis and correcting an eccentricity between the rotational axis and a center of an outer diameter of the workpiece, includes a chuck body portion including plurality of clamp jaws for holding the workpiece from the outer peripheral side thereof, and a chuck base portion fixed to the workhead so as to rotate therewith, the chuck base portion including a fixed portion fixed to the workhead and a slide portion slidable along a slide surface perpendicular to the rotational axis. The chuck body portion is fixed to the slide portion and sliding along the slide surface so as to correct the eccentricity.
摘要翻译： 一种浮动卡盘机构，设置在工作头处，该工作头布置在用于通过两个中心构件沿旋转轴线夹持圆柱形工件的处理装置，浮动卡盘机构使工件绕旋转轴线旋转并校正偏心度 在旋转轴线和工件的外径的中心之间包括夹具主体部分，其包括用于从其外周侧保持工件的多个夹钳爪和固定到工作头上以便随着其旋转的卡盘基部 所述卡盘基部包括固定在所述工作头上的固定部和可沿着与所述旋转轴垂直的滑动面滑动的滑动部。 卡盘主体部分固定在滑动部分上并沿滑动表面滑动，以校正偏心。
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公开(公告)号：US08157271B2
公开(公告)日：2012-04-17
申请号：US12030519
申请日：2008-02-13
CPC分类号： B23B31/36 , Y10T279/25 , Y10T279/26
摘要： A floating chuck mechanism provided at a workhead that is arranged at a processing apparatus for sandwiching a cylindrical-shaped workpiece by means of two center members along a rotational axis, the floating chuck mechanism causing the workpiece to rotate about the rotational axis and correcting an eccentricity between the rotational axis and a center of an outer diameter of the workpiece, includes a chuck body portion including plurality of clamp jaws for holding the workpiece from the outer peripheral side thereof, and a chuck base portion fixed to the workhead so as to rotate therewith, the chuck base portion including a fixed portion fixed to the workhead and a slide portion slidable along a slide surface perpendicular to the rotational axis. The chuck body portion is fixed to the slide portion and sliding along the slide surface so as to correct the eccentricity.
摘要翻译： 一种浮动卡盘机构，设置在工作头处，该工作头布置在用于通过两个中心构件沿旋转轴线夹持圆柱形工件的处理装置，浮动卡盘机构使工件绕旋转轴线旋转并校正偏心度 在旋转轴线和工件的外径的中心之间包括夹具主体部分，其包括用于从其外周侧保持工件的多个夹钳爪和固定到工作头上以便随着其旋转的卡盘基部 所述卡盘基部包括固定在所述工作头上的固定部和可沿着与所述旋转轴垂直的滑动面滑动的滑动部。 卡盘主体部分固定在滑动部分上并沿滑动表面滑动，以校正偏心。
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公开(公告)号：US07884509B2
公开(公告)日：2011-02-08
申请号：US12013721
申请日：2008-01-14
申请人： Naomasa Mukaide
发明人： Naomasa Mukaide
IPC分类号： H02K41/02
CPC分类号： H02K41/03
摘要： A tool moving device with a linear motor is provided with a movable body which is movable bodily with a tool on a support frame through a pair of fluid bearings. A plurality of magnet constructs are circumferentially arranged on the movable body to respectively face stationary coils secured to the support frame. Each of the magnet constructs comprises at least one pair of magnet members juxtaposed in the moving direction of the magnet yoke and arranged with their polarities of magnet pole being opposite to each other, wherein respective pairs of the magnet members attached to the circumferential surface form first and second rows spaced from each other in the moving direction of the magnet yoke. Each magnet member in each of the first and second rows is arranged to be opposite in polarity of magnet pole to each of the magnet members next thereto in the circumferential direction.
摘要翻译： 具有线性电动机的工具移动装置设置有可移动体，可移动体通过一对流体轴承在支撑框架上以工具身体移动。 多个磁体构造体周向地布置在可移动体上以分别面对固定到支撑框架的固定线圈。 每个磁体构造包括至少一对磁体件，它们沿着磁轭的移动方向并置并且以它们的极磁极彼此相对的方式排列，其中附接到圆周表面的各对磁体构件首先形成 以及在磁轭的移动方向上彼此间隔开的第二列。 第一列和第二列中的每个磁体构件被布置成在圆周方向上与其旁边的每个磁体构件的磁极的极性相反。
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公开(公告)号：US20130228148A1
公开(公告)日：2013-09-05
申请号：US13885180
申请日：2011-11-17
IPC分类号： F01M1/02
CPC分类号： F01M1/02 , F01C21/108 , F01M2001/0215 , F01M2001/123 , F04C2/102 , F04C11/001 , F04C11/008 , F04C14/265 , F04C15/0026 , F04C15/06 , F04C2230/60 , F16N2013/063
摘要： An oil pump apparatus in which an electrical pump can be easily disposed is provided. A mechanical pump including: an inner gear which is configured to be driven by an engine; and an outer gear which is configured to mesh with the inner gear, and an electrical pump including: an outer gear which is configured to be driven by a motor section; and an inner gear which is configured to mesh with the outer gear are installed adjacent to each other in the axial direction in a pump installation space of a pump housing having suction ports and ejection ports. A blocking plate which is configured to block communications between the suction ports and the ejection ports is disposed between the mechanical pump and the electrical pump.
摘要翻译： 可以容易地设置电泵的油泵装置。 一种机械泵，包括：构造成由发动机驱动的内齿轮; 以及外齿轮，其构造成与所述内齿轮啮合;以及电泵，包括：外齿轮，其被构造成由马达部驱动; 并且构造成与外齿轮啮合的内齿轮在具有吸入口和排出口的泵壳体的泵安装空间中沿轴向彼此相邻地安装。 被配置为阻止吸入口和排出口之间的通信的阻挡板设置在机械泵和电动泵之间。
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公开(公告)号：US20080218004A1
公开(公告)日：2008-09-11
申请号：US12022398
申请日：2008-01-30
申请人： Naomasa Mukaide
发明人： Naomasa Mukaide
CPC分类号： H02K41/03 , H02K5/18 , H02K5/20 , H02K9/22 , H02K2201/18
摘要： A moving-magnet type linear motor is provided with cooling blocks which are attached to each of stator bases alongside a coreless coil and which allow coolant to flow therethrough for cooling the coreless coil. Each of the cooling blocks has in a base end portion thereof a fluid passage for flowing coolant and at an extreme end portion thereof a plurality of sheet-like protrusions like fins which are arranged alongside a part of the circumferential surface of the coreless coil with a clearance between each protrusion and the next thereto. Each cooling block is thermally closely jointed with the coreless coil at the extreme ends of the sheet-like protrusions.
摘要翻译： 移动磁体式线性电动机设置有冷却块，该冷却块在无铁芯线圈旁边附接到每个定子基座，并且允许冷却剂流过其中以冷却无芯线圈。 每个冷却块在其基端部分具有用于流动冷却剂的流体通道，并且在其末端部分处有多个片状突起，如鳍状物，其沿着无芯线圈的圆周表面的一部分布置， 每个突起与其下方之间的间隙。 每个冷却块在片状突起的最末端与无芯线圈热密接。
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公开(公告)号：US07732951B2
公开(公告)日：2010-06-08
申请号：US12022398
申请日：2008-01-30
申请人： Naomasa Mukaide
发明人： Naomasa Mukaide
IPC分类号： H02K41/00
CPC分类号： H02K41/03 , H02K5/18 , H02K5/20 , H02K9/22 , H02K2201/18
摘要： A moving-magnet type linear motor is provided with cooling blocks which are attached to each of stator bases alongside a coreless coil and which allow coolant to flow therethrough for cooling the coreless coil. Each of the cooling blocks has in a base end portion thereof a fluid passage for flowing coolant and at an extreme end portion thereof a plurality of sheet-like protrusions like fins which are arranged alongside a part of the circumferential surface of the coreless coil with a clearance between each protrusion and the next thereto. Each cooling block is thermally closely jointed with the coreless coil at the extreme ends of the sheet-like protrusions.
摘要翻译： 移动磁体式线性电动机设置有冷却块，该冷却块在无铁芯线圈旁边附接到每个定子基座，并且允许冷却剂流过其中以冷却无芯线圈。 每个冷却块在其基端部分具有用于流动冷却剂的流体通道，并且在其末端部分处有多个片状突起，如鳍状物，其沿着无芯线圈的圆周表面的一部分布置， 每个突起与其下方之间的间隙。 每个冷却块在片状突起的最末端与无芯线圈热密接。
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公开(公告)号：US08833334B2
公开(公告)日：2014-09-16
申请号：US13885180
申请日：2011-11-17
IPC分类号： F01M1/02 , F04C11/00 , F01C21/10 , F04C2/10 , F04C14/26 , F04C15/06 , F04C15/00 , F16N13/06 , F01M1/12
CPC分类号： F01M1/02 , F01C21/108 , F01M2001/0215 , F01M2001/123 , F04C2/102 , F04C11/001 , F04C11/008 , F04C14/265 , F04C15/0026 , F04C15/06 , F04C2230/60 , F16N2013/063
摘要： An oil pump apparatus in which an electrical pump can be easily disposed is provided. A mechanical pump including: an inner gear which is configured to be driven by an engine; and an outer gear which is configured to mesh with the inner gear, and an electrical pump including: an outer gear which is configured to be driven by a motor section; and an inner gear which is configured to mesh with the outer gear are installed adjacent to each other in the axial direction in a pump installation space of a pump housing having suction ports and ejection ports. A blocking plate which is configured to block communications between the suction ports and the ejection ports is disposed between the mechanical pump and the electrical pump.
摘要翻译： 可以容易地设置电泵的油泵装置。 一种机械泵，包括：构造成由发动机驱动的内齿轮; 以及外齿轮，其构造成与所述内齿轮啮合;以及电泵，包括：外齿轮，其被构造成由马达部驱动; 并且构造成与外齿轮啮合的内齿轮在具有吸入口和排出口的泵壳体的泵安装空间中沿轴向彼此相邻地安装。 被配置为阻止吸入口和排出口之间的通信的阻挡板设置在机械泵和电动泵之间。
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8.发明授权公开(公告)号：US08475315B2
公开(公告)日：2013-07-02
申请号：US13577808
申请日：2011-02-15
申请人： Tsune Kobayashi , Motoyasu Yamamori , Atsushi Ando , Katsuhito Yoshinaga , Hideki Shibata , Akira Saito , Tohru Onozaki , Naomasa Mukaide , Tomohiko Haruyama
发明人： Tsune Kobayashi , Motoyasu Yamamori , Atsushi Ando , Katsuhito Yoshinaga , Hideki Shibata , Akira Saito , Tohru Onozaki , Naomasa Mukaide , Tomohiko Haruyama
IPC分类号： F16H1/32
CPC分类号： F16H1/32 , F16H2001/325 , Y10T74/19633 , Y10T74/19972
摘要： An easily structured swing internal contact type planetary gear device is proposed which can achieve a higher meshing ratio when an involute tooth profile is adapted. Each of an internal tooth of an internally toothed gear wheel and an external tooth of an externally toothed gear wheel is formed with an involute tooth profile. Under a driving condition, one of an internal tooth body of the internally toothed gear wheel and an external tooth body of the externally toothed gear wheel is elastically deformed in an extending direction and the other thereof is elastically deformed in a contracting direction so that the number of meshing teeth becomes larger than the number of meshing teeth under a non-driving condition.
摘要翻译： 提出了一种容易构造的摆动内接触式行星齿轮装置，当渐开线齿廓适应时，可以实现更高的啮合比。 内齿齿轮的内齿和外齿轮的外齿各自形成有渐开线齿廓。 在驱动条件下，内齿轮的内齿体和外齿轮的外齿体之一沿延伸方向弹性变形，另一方在收缩方向弹性变形， 啮合齿的齿数大于非驱动条件下的啮合齿数。
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9.发明申请公开(公告)号：US20130045827A1
公开(公告)日：2013-02-21
申请号：US13577808
申请日：2011-02-15
申请人： Tsune Kobayashi , Motoyasu Yamamori , Atsushi Ando , Katsuhito Yoshinaga , Hideki Shibata , Akira Saito , Tohru Onozaki , Naomasa Mukaide , Tomohiko Haruyama
发明人： Tsune Kobayashi , Motoyasu Yamamori , Atsushi Ando , Katsuhito Yoshinaga , Hideki Shibata , Akira Saito , Tohru Onozaki , Naomasa Mukaide , Tomohiko Haruyama
IPC分类号： F16H1/32
CPC分类号： F16H1/32 , F16H2001/325 , Y10T74/19633 , Y10T74/19972
摘要： An easily structured swing internal contact type planetary gear device is proposed which can achieve a higher meshing ratio when an involute tooth profile is adapted. Each of an internal tooth of an internally toothed gear wheel and an external tooth of an externally toothed gear wheel is formed with an involute tooth profile. Under a driving condition, one of an internal tooth body of the internally toothed gear wheel and an external tooth body of the externally toothed gear wheel is elastically deformed in an extending direction and the other thereof is elastically deformed in a contracting direction so that the number of meshing teeth becomes larger than the number of meshing teeth under a non-driving condition.
摘要翻译： 提出了一种容易构造的摆动内接触式行星齿轮装置，当渐开线齿廓适应时，可以实现更高的啮合比。 内齿齿轮的内齿和外齿轮的外齿各自形成有渐开线齿廓。 在驱动条件下，内齿轮的内齿体和外齿轮的外齿体之一沿延伸方向弹性变形，另一方在收缩方向弹性变形， 啮合齿的齿数大于非驱动条件下的啮合齿数。
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