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公开(公告)号：US20070167243A1
公开(公告)日：2007-07-19
申请号：US10589896
申请日：2005-03-01
IPC分类号： F16D3/26
CPC分类号： F16D3/2055
摘要： An annular member is installed on a circular cylinder section of a trunnion, and a roller member, in the inner periphery of which a needle bearing is held, is installed on the circular cylinder section. The needle bearing is held between a flange section formed on one end of the roller member and the annular member installed on the trunnion with a predetermined gap between them. Further, a gap (X) between the needle bearing and the annular member is set to satisfy the following relationship. X>R/2·(1/cos θ max−1) where R: Radius of rotation of the center of the roller member relative to the center axis of an outer member. θ max: Maximum inclination angle of an inner member.
摘要翻译： 环形构件安装在耳轴的圆筒部分上，并且在圆筒部分上安装有在其内周上保持有滚针轴承的滚轮构件。 滚针轴承保持在形成在滚子构件的一端的凸缘部分和安装在耳轴上的环形构件之间，其间具有预定的间隙。 此外，滚针轴承和环形构件之间的间隙（X）设定为满足以下关系。 X> R / 2（1 /cosθmax-1）其中R：辊构件的中心相对于外部构件的中心轴线的旋转半径。 θmax：内部构件的最大倾斜角度。
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公开(公告)号：US20060211502A1
公开(公告)日：2006-09-21
申请号：US10552400
申请日：2004-03-18
IPC分类号： F16D3/26
CPC分类号： F16C19/46 , F16D3/205 , F16D2003/2026
摘要： Roller members of a constant velocity universal joint are externally fitted to trunnions with a plurality of needle bearings interposed between the roller members and the trunnions. The roller member has an inner diameter portion having an L-shaped cross section by a flange section which protrudes radially inwardly and an annular recess section which is provided and defined by a gap with respect to the trunnion. The plurality of needle bearings are retained on the inner diameter portion of the roller member by paste wax.
摘要翻译： 等速万向接头的滚子部件外部安装在耳轴上，多个滚针轴承插在滚子部件和耳轴之间。 辊构件具有内径部分，其具有通过径向向内突出的凸缘部分的L形横截面，以及由相对于耳轴的间隙设置和限定的环形凹部。 多个针轴承通过糊蜡保持在辊构件的内径部分上。
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公开(公告)号：US07641558B2
公开(公告)日：2010-01-05
申请号：US10589896
申请日：2005-03-01
IPC分类号： F16D3/205
CPC分类号： F16D3/2055
摘要： An annular member is installed on a circular cylinder section of a trunnion, and a roller member, in the inner periphery of which a needle bearing is held, is installed on the circular cylinder section. The needle bearing is held between a flange section formed on one end of the roller member and the annular member installed on the trunnion with a predetermined gap between them. Further, a gap (X) between the needle bearing and the annular member is set to satisfy the following relationship. X>R/2·(1/cos θ max−1) where R: Radius of rotation of the center of the roller member relative to the center axis of an outer member. θ max: Maximum inclination angle of an inner member.
摘要翻译： 环形构件安装在耳轴的圆筒部分上，并且在圆筒部分上安装有在其内周上保持有滚针轴承的滚轮构件。 滚针轴承保持在形成在滚子构件的一端的凸缘部分和安装在耳轴上的环形构件之间，其间具有预定的间隙。 此外，滚针轴承和环形构件之间的间隙（X）设定为满足以下关系。 X> R / 2（1 /cosθmax-1）其中R：辊构件的中心相对于外部构件的中心轴线的旋转半径。 θmax：内部构件的最大倾斜角度。
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公开(公告)号：US20080096676A1
公开(公告)日：2008-04-24
申请号：US11795713
申请日：2006-01-19
CPC分类号： F16D3/2055 , F16D2003/2026 , Y10S464/905
摘要： A constant velocity joint, wherein the tilt angle of a first trunnion relative to a plane crossing perpendicularly to the axis of a second shaft is set to be different from the tilt angle of a second trunnion and the tilt angle of a third trunnion. The tilt angle of the second trunnion and the tilt angle of the third trunnion are set to be equal to each other, and three axes of the first to third trunnions are set to be included on a same plane
摘要翻译： 等速万向节，其中第一耳轴相对于垂直于第二轴的轴线交叉的平面的倾斜角被设定为不同于第二耳轴的倾斜角和第三耳轴的倾斜角。 第二耳轴的倾斜角度和第三耳轴的倾斜角度被设定为彼此相等，并且将第一至第三耳轴的三个轴线设置为包括在同一平面上
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公开(公告)号：US07695371B2
公开(公告)日：2010-04-13
申请号：US11795713
申请日：2006-01-19
IPC分类号： F16D3/205
CPC分类号： F16D3/2055 , F16D2003/2026 , Y10S464/905
摘要： A constant velocity joint, where the tilt angle of a first trunnion relative to a plane crossing perpendicularly to the axis of a second shaft is set to be different from the tilt angle of a second trunnion and the tilt angle of a third trunnion. The tilt angle of the second trunnion and the tilt angle of the third trunnion are set to be equal to or different from each other, and three axes of the first to third trunnions are set to be included on a same plane.
摘要翻译： 等速万向节，其中第一耳轴相对于垂直于第二轴的轴线交叉的平面的倾斜角被设定为不同于第二耳轴的倾斜角度和第三耳轴的倾斜角度。 第二耳轴的倾斜角度和第三耳轴的倾斜角度被设定为彼此相等或不同，并且第一至第三耳轴的三个轴被设置为包括在同一平面上。
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公开(公告)号：US08527201B2
公开(公告)日：2013-09-03
申请号：US13233087
申请日：2011-09-15
申请人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Naoto Shibata
发明人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Naoto Shibata
IPC分类号： G01C17/38
摘要： An azimuth detecting device mounted in a mobile object and having: a geomagnetic sensor; GPS signal receiving means; and measuring means for measuring a position of the mobile object by using a GPS signal, the azimuth detecting device being characterized in calculating a gain correction amount by means of a method of least squares, using an output value of the geomagnetic sensor when a level of the GPS signal received by the GPS signal receiving means is lower than a predetermined level, and calculating a declination correction amount and/or an inclination correction amount on the basis of information obtained from the GPS signal and correcting the output value of the geomagnetic sensor, when the level of the GPS signal is at least the predetermined level.
摘要翻译： 一种安装在移动物体中的方位检测装置，具有：地磁传感器; GPS信号接收装置; 以及测量装置，用于通过使用GPS信号来测量移动物体的位置，所述方位检测装置的特征在于，使用地磁传感器的输出值，通过最小二乘法的方法来计算增益校正量， 由GPS信号接收装置接收的GPS信号低于预定水平，并且基于从GPS信号获得的信息和校正地磁传感器的输出值来计算偏角校正量和/或倾斜校正量， 当GPS信号的电平至少为预定电平时。
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公开(公告)号：US07819389B2
公开(公告)日：2010-10-26
申请号：US12214318
申请日：2008-06-18
申请人： Yoshifumi Takeuchi , Naoto Shibata , Toru Wada , Tomoyuki Saji
发明人： Yoshifumi Takeuchi , Naoto Shibata , Toru Wada , Tomoyuki Saji
IPC分类号： B66D1/20
CPC分类号： B66F7/0666 , B66F3/06
摘要： An engagement chain type hoisting and lowering device is disclosed, having a hoisting and lowering table attached to the upper end of two or more pairs of hoisting and lowering driving engagement chains. A driving motor drives two pairs of hoisting and lowering sprockets which, in turn, raise or lower two pairs of hoisting and lowering driving engagement chains. By arranging two pairs of hoisting and lowering driving engagement chains on two opposed sides of the hoisting and lowering table, buckling of the hoisting and lowering driving engagement chains is suppressed, resulting in stable hoisting and lowering operations without slippage of articles on the hoisting and lowering table, and chain endurance is improved. The device is designed so that the lowest position of the hoisting and lowering table can be lower than the height of the peripherally located driving motor, for ease and safety of operation and maintenance.
摘要翻译： 公开了一种接合链式提升和降低装置，其具有附接到两对或更多对提升和降低驱动接合链的上端的提升和下降台。 驱动马达驱动两对提升和下降链轮，这两个链轮依次升高或降低两对提升和降低的驱动啮合链。 通过在升降台的两个相对的两侧布置两对提升和下降驱动接合链，抑制了提升和降低驱动接合链的弯曲，导致稳定的提升和降低操作，而不会在物品上升和下降时滑动 表和链耐力得到改善。 该设备的设计是为了便于操作和维护的安全性，起升和降落台的最低位置可以低于外围定位的驱动电机的高度。
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公开(公告)号：US20080315168A1
公开(公告)日：2008-12-25
申请号：US12214318
申请日：2008-06-18
申请人： Yoshifumi Takeuchi , Naoto Shibata , Toru Wada , Tomoyuki Saji
发明人： Yoshifumi Takeuchi , Naoto Shibata , Toru Wada , Tomoyuki Saji
IPC分类号： B66D1/20
CPC分类号： B66F7/0666 , B66F3/06
摘要： An engagement chain type hoisting and lowering device is disclosed, having a hoisting and lowering table attached to the upper end of two or more pairs of hoisting and lowering driving engagement chains. A driving motor drives two pairs of hoisting and lowering sprockets which, in turn, raise or lower two pairs of hoisting and lowering driving engagement chains. By arranging two pairs of hoisting and lowering driving engagement chains on two opposed sides of the hoisting and lowering table, buckling of the hoisting and lowering driving engagement chains is suppressed, resulting in stable hoisting and lowering operations without slippage of articles on the hoisting and lowering table, and chain endurance is improved. The device is designed so that the lowest position of the hoisting and lowering table can be lower than the height of the peripherally located driving motor, for ease and safety of operation and maintenance.
摘要翻译： 公开了一种接合链式提升和降低装置，其具有附接到两对或更多对提升和降低驱动接合链的上端的提升和下降台。 驱动马达驱动两对提升和下降链轮，这两个链轮依次升高或降低两对提升和降低的驱动啮合链。 通过在升降台的两个相对的两侧布置两对提升和下降驱动接合链，抑制了提升和降低驱动接合链的弯曲，导致稳定的提升和降低操作，而不会在物品上升和下降时滑动 表和链耐力得到改善。 该设备的设计是为了便于操作和维护的安全，起升和降落台的最低位置可以低于外围定位的驱动电机的高度。
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公开(公告)号：US08035554B2
公开(公告)日：2011-10-11
申请号：US12515540
申请日：2007-11-13
申请人： Yasuhiro Tajima , Naoto Hasegawa , Akihiro Ueda , Kiyomi Nagamiya , Mitsuru Nakamura , Naoto Shibata
发明人： Yasuhiro Tajima , Naoto Hasegawa , Akihiro Ueda , Kiyomi Nagamiya , Mitsuru Nakamura , Naoto Shibata
摘要： A device for measuring a position of a mobile station according to the present invention comprises: first measuring means for measuring the position of the mobile station based on observed data of signals from satellites using a one-epoch measuring method; second measuring means for measuring the position of the mobile station using previous determination result of the position of the mobile station and speed information representative of a speed of the mobile station; third measuring means for measuring the position of the mobile station using solutions of variables derived from previous determination results of the first or second measuring means; and controlling means 60 for selecting one of the respective measuring means which is to execute its measuring process; wherein if reliability of the determination result of the selected measuring means is lower than a predetermined reference value, the controlling means selects another measuring means to make it execute its measuring process.
摘要翻译： 根据本发明的用于测量移动台的位置的装置包括：第一测量装置，用于使用一时刻测量方法基于来自卫星的信号的观测数据来测量移动台的位置; 第二测量装置，用于使用移动台的位置的先前确定结果和表示移动台的速度的速度信息来测量移动台的位置; 第三测量装置，用于使用从第一或第二测量装置的先前确定结果导出的变量的解决方案来测量移动台的位置; 以及控制装置60，用于选择要执行其测量处理的相应测量装置中的一个; 其中如果所选择的测量装置的确定结果的可靠性低于预定的参考值，则控制装置选择另一个测量装置来执行其测量过程。
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公开(公告)号：US20100059727A1
公开(公告)日：2010-03-11
申请号：US12555497
申请日：2009-09-08
申请人： Tomoo Suko , Kohei Nakanishi , Tomoyuki Saji , Yoshifumi Takeuchi , Satoshi Ueda , Naoto Shibata
发明人： Tomoo Suko , Kohei Nakanishi , Tomoyuki Saji , Yoshifumi Takeuchi , Satoshi Ueda , Naoto Shibata
摘要： The invention relates to an engagement chain type driving device including a pair of driving sprockets, which rotate positively and reversely in opposite directions about a pair of rotating shafts, a pair of engagement chains, which engage with each other by the pair of driving sprockets so to be integrated together, and a driving source, which drives the pair of driving sprockets, wherein the engagement chain includes inner tooth plates and outer tooth plates, which each include buckling limiting flat surfaces, the inner tooth plates and outer tooth plates being brought opposite to each other and into contact with each other when the engagement chains are integrated by the pair of driving sprockets, such that the flat surfaces hold the chain engagement position.
摘要翻译： 本发明涉及一种接合链式驱动装置，包括一对驱动链轮，其绕一对旋转轴在相反方向上正向和反向旋转，一对接合链通过一对驱动链轮相互接合， 以及驱动所述一对驱动链轮的驱动源，其中所述接合链包括内齿板和外齿板，每个所述内齿板和外齿板各自包括弯曲限制平坦表面，所述内齿板和外齿板相对 并且当所述接合链由所述一对驱动链轮一体化时彼此接触，使得所述平坦表面保持所述链条接合位置。
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