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    High-speed fluidic device
    1.
    发明授权
    High-speed fluidic device 失效
    高速流体装置

    公开(公告)号：US06994531B2

    公开(公告)日：2006-02-07

    申请号：US10420914

    申请日：2003-04-23

    申请人： Satoshi Dairokuno ,  Taikou Nawamoto ,  Hiroyuki Itoh ,  Hideo Okano ,  Takashi Baba

    发明人： Satoshi Dairokuno ,  Taikou Nawamoto ,  Hiroyuki Itoh ,  Hideo Okano ,  Takashi Baba

    IPC分类号： F04B17/03 ,  F02B33/40 ,  F16H13/04 ,  F16H13/10

    CPC分类号： F04D13/028 ,  F04D13/021 ,  F04D13/06

    摘要： A high-speed fluidic device has a friction roller type speed-increasing mechanism, an electric motor, and a high-speed fluidic machine, wherein: the friction roller type speed-increasing mechanism includes a housing, a low-speed side member having an outer ring provided at one end portion thereof, a high-speed side shaft rotatably supported by the housing so as to be eccentric to the low-speed side member and the outer ring, at least one guide roller rotatably supported between the outer ring and the high-speed side shaft, and at least one movable roller rotatably supported between the outer ring and the high-speed side shaft; the electric motor drives the friction roller type speed-increasing mechanism; and the high-speed fluidic machine is connected to the high-speed side shaft so as to be driven by the high-speed side shaft.

    摘要翻译： 高速流体装置具有摩擦辊式增速机构，电动机和高速流体机械，其中：摩擦辊式增速机构包括壳体，低速侧部件，具有 外环设置在其一端部，高速侧轴由所述壳体可旋转地支撑，以偏心所述低速侧构件和所述外圈;至少一个引导辊，其可旋转地支撑在所述外圈和所述外圈之间， 高速侧轴和可旋转地支撑在外圈和高速侧轴之间的至少一个可动辊; 电动机驱动摩擦辊式增速机构; 高速流体机与高速侧轴连接，由高速侧轴驱动。

    High-speed fluidic device
    2.
    发明申请
    High-speed fluidic device 失效
    高速流体装置

    公开(公告)号：US20050074341A1

    公开(公告)日：2005-04-07

    申请号：US10420914

    申请日：2003-04-23

    申请人： Satoshi Dairokuno ,  Taikou Nawamoto ,  Hiroyuki Itoh ,  Hideo Okano ,  Takashi Baba

    发明人： Satoshi Dairokuno ,  Taikou Nawamoto ,  Hiroyuki Itoh ,  Hideo Okano ,  Takashi Baba

    IPC分类号： F04D13/02 ,  F04D13/06 ,  F04B17/00

    CPC分类号： F04D13/028 ,  F04D13/021 ,  F04D13/06

    摘要： A high-speed fluidic device has a friction roller type speed-increasing mechanism, an electric motor, and a high-speed fluidic machine, wherein: the friction roller type speed-increasing mechanism includes a housing, a low-speed side member having an outer ring provided at one end portion thereof, a high-speed side shaft rotatably supported by the housing so as to be eccentric to the low-speed side member and the outer ring, at least one guide roller rotatably supported between the outer ring and the high-speed side shaft, and at least one movable roller rotatably supported between the outer ring and the high-speed side shaft; the electric motor drives the friction roller type speed-increasing mechanism; and the high-speed fluidic machine is connected to the high-speed side shaft so as to be driven by the high-speed side shaft.

    摘要翻译： 高速流体装置具有摩擦辊式增速机构，电动机和高速流体机械，其中：摩擦辊式增速机构包括壳体，低速侧部件，具有 外环设置在其一端部，高速侧轴由所述壳体可旋转地支撑，以偏心所述低速侧构件和所述外圈;至少一个引导辊，其可旋转地支撑在所述外圈和所述外圈之间， 高速侧轴和可旋转地支撑在外圈和高速侧轴之间的至少一个可动辊; 电动机驱动摩擦辊式增速机构; 高速流体机与高速侧轴连接，由高速侧轴驱动。

    Lubricating device
    4.
    发明授权
    Lubricating device 有权
    润滑装置

    公开(公告)号：US07000734B2

    公开(公告)日：2006-02-21

    申请号：US10464638

    申请日：2003-06-19

    申请人： Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno ,  Yukiyoshi Okazaki

    发明人： Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno ,  Yukiyoshi Okazaki

    IPC分类号： F01M1/08

    CPC分类号： B23Q11/123 ,  B23Q1/70 ,  B23Q11/122 ,  F04B17/03 ,  F04B17/042 ,  F04B53/18 ,  F16C33/6659 ,  F16C33/6674 ,  F16C2240/02 ,  F16C2322/39 ,  F16N7/38 ,  F16N7/385 ,  F16N27/00 ,  Y10T409/303976 ,  Y10T409/307224 ,  Y10T409/309352

    摘要： A rod body (30) is formed of magnetostrictive material and includes one end portion (30a) fixed, and a piston (35) is fixed to the other end portion (30b) of the rod body (30). The piston (35) is slidably disposed within a cylinder (36) in which there is formed a pump chamber (37). A suction port (39) for sucking lubricating oil into the pump chamber (37) is formed in the cylinder (36), while a suction valve (40) for preventing the lubricating oil from flowing out from the suction port (39) is disposed in the suction port (39). In the cylinder (36), there is disposed a nozzle (20) which communicates with the pump chamber (37) and has a sectional area smaller than the lubricating oil passage sectional area of the suction valve (40). There is disposed a coil (43) outside the rod body (30) and, to the coil (43), there is connected a control device (6) for controlling the supply of a current to be supplied to the coil (43).

    摘要翻译： 杆体（30）由磁致伸缩材料形成，并且包括一个端部（31a）固定，活塞（35）固定到杆体（30）的另一端部（30b）上。 活塞（35）可滑动地设置在其中形成有泵室（37）的气缸（36）内。 在气缸（36）中形成有用于将润滑油吸入泵室（37）的吸入口（39），同时设置有用于防止润滑油从吸入口（39）流出的吸入阀（40） 在吸入口（39）中。 在气缸（36）中设置有与泵室（37）连通的喷嘴（20），其截面积小于吸入阀（40）的润滑油通道截面面积。 在棒体（30）的外侧配置有线圈（43），并且在线圈（43）上设置有用于控制向线圈（43）供给的电流的供给的控制装置（6）。

    Spindle apparatus
    5.
    发明授权
    Spindle apparatus 有权
    主轴设备

    公开(公告)号：US06623251B2

    公开(公告)日：2003-09-23

    申请号：US09939578

    申请日：2001-08-28

    申请人： Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno ,  Yukiyoshi Okazaki

    发明人： Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno ,  Yukiyoshi Okazaki

    IPC分类号： F04B4900

    CPC分类号： B23Q11/123 ,  B23Q1/70 ,  B23Q11/122 ,  F04B17/03 ,  F04B17/042 ,  F04B53/18 ,  F16C33/6659 ,  F16C33/6674 ,  F16C2240/02 ,  F16C2322/39 ,  F16N7/38 ,  F16N7/385 ,  F16N27/00 ,  Y10T409/303976 ,  Y10T409/307224 ,  Y10T409/309352

    摘要： A rod body (30) is formed of magnetostrictive material and includes one end portion (30a) fixed, and a piston (35) is fixed to the other end portion (35b) of the rod body (30). The piston (35) is slidably disposed within a cylinder (36) in which there is formed a pump chamber (37). A suction port (39) for sucking lubricating oil into the pump chamber (37) is formed in the cylinder (36), while a suction valve (40) for preventing the lubricating oil from flowing out from the suction port (39) is disposed in the suction port (39). In the cylinder (36), there is disposed a nozzle (20) which communicates with the pump chamber (37) and has a sectional area smaller than the lubricating oil passage sectional area of the suction valve (40). There is disposed a coil (43) outside the rod body (30) and, to the coil (43), there is connected a control device (6) for controlling the supply of a current to be supplied to the coil (43).

    摘要翻译： 杆体（30）由磁致伸缩材料形成，并且包括固定的一个端部（30a），并且活塞（35）固定到杆体（30）的另一端部（35b）上。 活塞（35）可滑动地设置在其中形成有泵室（37）的气缸（36）内。 在气缸（36）中形成有用于将润滑油吸入泵室（37）的吸入口（39），同时设置有用于防止润滑油从吸入口（39）流出的吸入阀（40） 在吸入口（39）中。 在气缸（36）中设置有与泵室（37）连通的喷嘴（20），其截面积小于吸入阀（40）的润滑油通道截面面积。 在棒体（30）的外侧配置有线圈（43），并且在线圈（43）上设置有用于控制向线圈（43）供给的电流的供给的控制装置（6）。

    Lubricating device
    6.
    发明授权
    Lubricating device 有权
    润滑装置

    公开(公告)号：US06398509B1

    公开(公告)日：2002-06-04

    申请号：US09522909

    申请日：2000-03-10

    申请人： Yukiyoshi Okazaki ,  Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno

    发明人： Yukiyoshi Okazaki ,  Taikou Nawamoto ,  Kenichi Sugiyama ,  Satoshi Dairokuno

    IPC分类号： F04B4906

    CPC分类号： B23Q11/123 ,  B23Q1/70 ,  F04B17/03 ,  F16C33/6659 ,  F16C2322/39 ,  F16N7/38 ,  Y10T409/303976 ,  Y10T409/309352

    摘要： A rod body 30 is formed of magnetostrictive material and includes one end portion 30 fixed, and a piston 35 is fixed to the other end portion 30b of the rod body 30. The piston 35 is slidably disposed within a cylinder 36 in which there is formed a pump chamber 37. A suction port 39 for sucking lubricating oil into the pump chamber 37 is formed in the cylinder 36, while a suction valve 40 for preventing the lubricating oil from flowing out from the suction port 39 is disposed in the suction port 39. In the cylinder 36, there is disposed a nozzle 20 which communicates with the pump chamber 37 and has a sectional area smaller than the lubricating oil passage sectional area of the suction valve 40. There is disposed a coil 43 outside the rod body 30 and, to the coil 43, there is connected a control device 6 for controlling the supply of a current to be supplied to the coil 43.

    摘要翻译： 杆体30由磁致伸缩材料形成，包括一个固定的端部30，活塞35固定在杆体30的另一端部30b上。活塞35可滑动地设置在缸36内， 泵室37.用于将润滑油吸入泵室37的吸入口39形成在气缸36中，而用于防止润滑油从吸入口39流出的吸入阀40设置在吸入口39中 在气缸36中设置有与泵室37连通并具有小于吸入阀40的润滑油通道截面积的截面积的喷嘴20.在棒体30的外侧设置有线圈43， 向线圈43连接有用于控制供给到线圈43的电流的供给的控制装置6。

    Angular type ball bearing and shaft support structure with the same
    10.
    发明授权
    Angular type ball bearing and shaft support structure with the same 有权
    角型球轴承和轴支撑结构相同

    公开(公告)号：US06431760B1

    公开(公告)日：2002-08-13

    申请号：US09661198

    申请日：2000-09-13

    申请人： Taikou Nawamoto ,  Hideto Yui

    发明人： Taikou Nawamoto ,  Hideto Yui

    IPC分类号： F16C3358

    CPC分类号： F16C19/54 ,  F16C33/58 ,  F16C33/6659 ,  F16C2322/39

    摘要： An angular type ball bearing according to the present invention secures good property of lubricating a shaft to be supported by the ball bearing while reducing the manufacturing cost thereof, thereby being able not only to reduce the temperature rise of the bearing as well as the required rotation torque of the shaft to be supported but also to enhance the running accuracy of the shaft to be supported. The anti-load-side end portions of the outer rings 32 of the bearings 30 are respectively situated nearer to balls 37 arranged along the axial direction of a shaft to be supported by the bearings 30 than the load-side end portions of the inner rings 31 of the bearings 30. The width-direction dimensions of the outer rings 32 are formed smaller than the width-direction dimensions of the inner rings 31.

    摘要翻译： 根据本发明的角型滚珠轴承确保了润滑轴承的良好性能，同时降低其制造成本，从而不仅可以降低轴承的温度升高以及所需的旋转 要支撑的轴的转矩也可以提高待支撑的轴的行驶精度。 轴承30的外圈32的防负载侧端部分别位于与轴承的轴向方向配置的滚珠37上，该滚珠37被轴承30支撑，而不是内圈的负载侧端部 外圈32的宽度方向尺寸形成为小于内圈31的宽度方向尺寸。