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公开(公告)号：US20210231530A1
公开(公告)日：2021-07-29
申请号：US17231509
申请日：2021-04-15
发明人： Yasutaka FUKE , Naotaka KOMATSU , Shin ASANO , Sho ONODERA , Tetsuhei KOBAYASHI
IPC分类号： G01M15/14 , F01D25/00 , F02C7/00 , G01N21/954
摘要： This inspection tube drive control device is provided with: an inverse analysis unit (83) which performs an analysis to move a flexible tube along a predetermined route within an object being inspected, from a start point to a target point of the route; and a forward analysis unit (84) which, on the basis of analysis results from the inverse analysis unit (83), acquires, as analysis operation amounts, operation amounts for an attitude actuator capable of adjusting the attitude of the tube when the tube is positioned at each position on the route, and an advancing and retreating actuator which causes the tube to advance and retreat.
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2.发明申请公开(公告)号：US20160074951A1
公开(公告)日：2016-03-17
申请号：US14889043
申请日：2014-02-14
摘要： An electrochemical machining tool (3) includes a tool body (10) which has an electrode (11) which is made of a flexible conductive material having a cylindrical shape extending along an axis (O), and inside which an electrolyte (W) flows toward a leading end (10a) side, and an insulating layer (12) coated on an outer circumferential surface of the electrode (11) to expose a leading end surface of the electrode (11), wherein a non-insulation section (15) which exposes the outer circumferential surface of the electrode (11) is formed on the tool body (11), and the non-insulation section (15) is surrounded by the insulating layer (12) from an axial (O) direction.
摘要翻译： 电化学加工工具（3）包括具有电极（11）的工具主体（10），该电极由沿着轴线（O）延伸的圆柱形的柔性导电材料制成，电解质（W）流过 朝向前端（10a）侧，以及涂覆在电极（11）的外周面上的绝缘层（12），以暴露电极（11）的前端面，其中非绝缘部分（15） 在工具主体（11）上形成露出电极（11）的外周面的非绝缘部（15）从轴向（O）方向被绝缘层（12）包围。
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3.发明申请公开(公告)号：US20190063397A1
公开(公告)日：2019-02-28
申请号：US16111916
申请日：2018-08-24
发明人： Shin ASANO , Kensuke FUTAHASHI , Yoshitomo NODA , Kyota TOKUYAMA , Sho ONODERA , Yukihito OKUDA
摘要： The present invention provides a hydraulic drive train including a check valve provided in a return oil passage disposed between a branching position of a first branching oil passage and a branching position of a second branching oil passage, wherein at the time of starting of startup of the hydraulic drive train, the switching valve is closed, the opening degree of the flow rate adjusting valve is set to the initial opening degree, the on-off valve is opened, the boost pump is driven by the drive motor, and the hydraulic oil is supplied to the hydraulic pump, thereby assisting the rotational speed of the vanes by the hydraulic oil.
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公开(公告)号：US20180031046A1
公开(公告)日：2018-02-01
申请号：US15551104
申请日：2015-10-23
发明人： Akihiko UMEDA , Shin ASANO , Yoshitomo NODA
CPC分类号： F16D3/18 , F03B11/006 , F03B13/10 , F03B17/061 , F05B2240/50 , F05B2260/4031 , F05B2260/98 , F16D3/185 , F16D3/841 , F16D3/845 , F16D2300/06 , F16J3/04 , F16J15/52 , Y02E10/22 , Y02E10/28
摘要： A coupling joint includes: joint member which has gear teeth; a center tube which has gear teeth meshing with the gear teeth, and through which a rotational force is transmitted between the joint member via the gear teeth and the gear teeth; a seal member which blocks a lubricated space including a meshing portion of the gear teeth and the gear teeth from the outside between the joint member and the center tube; a lubricant which fills the lubricated space; and a pressure-equalizing member which is provided to face a part of the lubricated space, changes the volume of the lubricated space by deforming in accordance with the pressure of the outside, and thereby equalizes the pressure of the lubricant and the pressure of the outside.
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公开(公告)号：US20230280582A1
公开(公告)日：2023-09-07
申请号：US18103181
申请日：2023-01-30
发明人： Yasutaka FUKE , Hirone KOMATSU , Takashi MATSUZAWA , Shin ASANO , Kotaro TADANO , Koshiro IRIE , Yoichi SATO
IPC分类号： G02B23/24 , G01N21/954 , F01D21/00
CPC分类号： G02B23/2492 , F01D21/003 , G01N21/954 , F05D2270/804 , G01N2021/9542
摘要： An inspection cable guide mechanism of the present disclosure includes a heat-resistant sheath having flexibility through which a cable is allowed to be inserted and cooling air is allowed to flow toward a tip through a gap between the cable and the heat-resistant sheath, a segment stacked body configured by stacking segments having heat resistance configured to cover the heat-resistant sheath in a centerline direction, and a plurality of wires disposed around the heat-resistant sheath and extending along a centerline, one segment of the segment stacked body is swingable with respect to two segments adjacent to the one segment about swing axes extending in a direction perpendicular to the centerline, the two swing axes becoming centers when the one segment swings with respect to the two segments are perpendicular to each other when viewed in the centerline direction, and one end of each wire is fixed to one of the segments in the segment stacked body.
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公开(公告)号：US20200266681A1
公开(公告)日：2020-08-20
申请号：US16676581
申请日：2019-11-07
发明人： Akihiko UMEDA , Mikito SASAKI , Shin ASANO , Hiroshi SATO , Hisanobu SHINODA , Shinichi ISOBE , Atsushi YUGE
摘要： A rotary electric machine includes an armature unit including an annular rotor configured to be rotatable around an axis and a stator disposed on a radially outer side of the rotor; an input/output shaft coupled at a first end to an external device and extending along an axial direction of the rotor in a central space formed in a central portion of the rotor; and a coupling device disposed closer to a second end of the input/output shaft than an end of the rotor adjacent to the external device is in the axial direction and connecting the input/output shaft and the rotor so as to be able to transmit a torque.
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7.发明公开公开(公告)号：US20230241786A1
公开(公告)日：2023-08-03
申请号：US18103104
申请日：2023-01-30
发明人： Yasutaka FUKE , Hirone KOMATSU , Takashi MATSUZAWA , Shin ASANO , Kotaro TADANO , Koshiro IRIE , Chanvicharo LY
IPC分类号： B25J18/06 , B25J13/08 , B25J9/16 , G05B19/4155
CPC分类号： B25J18/06 , B25J13/089 , B25J9/1607 , G05B19/4155 , F16L2101/30
摘要： A control device for an inspection device including a long flexible robot that is formed by connecting a plurality of units and bendable at each unit with a desired curvature, and a posture actuator that adjusts a posture of the unit includes a target posture specifying unit that specifies a target posture including positions of representative points of the respective units traveling along a predetermined route, and an operation amount determination unit that determines an operation amount for bringing the unit to the target posture using a learning model with the target posture of the unit as an input and an operation amount of the posture actuator as an output.
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公开(公告)号：US20210325132A1
公开(公告)日：2021-10-21
申请号：US17213742
申请日：2021-03-26
摘要： A shockwave supply device includes: a shockwave generating unit configured to generate a shockwave; a shockwave emitting unit configured to emit the shockwave; a conduit that is bendable and is provided at a part of a flow path of the shockwave from the shockwave generating unit to the shockwave emitting unit; a plurality of outer shell tubes provided outward in a radial direction of the conduit and provided along an axial direction of the conduit; and a coupling portion with which adjacent ones of the outer shell tubes are coupled to be rotatable with respect to each other about a vertical axis.
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公开(公告)号：US20180038339A1
公开(公告)日：2018-02-08
申请号：US15551119
申请日：2015-10-23
发明人： Akihiko UMEDA , Shin ASANO
IPC分类号： F03B3/04
CPC分类号： F03B3/04 , F03B13/264 , F03B15/00 , F03B17/061 , F05B2240/50 , F05B2260/90 , Y02E10/28 , Y02E10/38
摘要： A water flow power generator includes a nacelle, a vane wheel that is disposed so as to be rotatable relative to the nacelle, and that is rotated by a water flow while including a plurality of blades, a power generator that is disposed inside the nacelle, and that generates electric power by using rotating power transmitted from the vane wheel, and a vane wheel rotation stopping mechanism that is disposed in the nacelle, that includes a rod which can enter the inside of a rotational trajectory of the vane wheel, and that stops the rotation of the vane wheel.
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公开(公告)号：US20190275599A1
公开(公告)日：2019-09-12
申请号：US16233838
申请日：2018-12-27
发明人： Sho ONODERA , Tetsuhei KOBAYASHI , Shin ASANO
摘要： A machining position correcting device is applied to an electrochemical machining device that makes an electrolyte flow out of a distal end part of an electrode bar extending along an axis while rotating the electrode bar about the axis to electrochemically machine a material to be machined in a region from the distal end part of the electrode bar. The machining position correcting device includes a position detector configured to detect a rotational position of a feature point provided to the electrode bar.
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