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1. 发明申请

US20040169337A1 Shaft sealing apparatus 有权
标题翻译：轴封装置
公开(公告)号：US20040169337A1
公开(公告)日：2004-09-02
申请号：US10718569
申请日：2003-11-24
申请人： Teijin Seiki Co., Ltd.
发明人： Tetsuya Watanabe , Hiroki Mori , Chohei Okuno
IPC分类号： F16J015/34
CPC分类号： F16J15/324 , F16J15/006 , F16J15/3212 , F16J15/3232 , F16J15/3236 , F16J15/54 , H01L21/68792 , Y10S277/913
摘要： Herein disclosed is a shaft sealing apparatus which comprises a vacuum casing formed with a vacuum chamber, a driving shaft having an outer cylindrical surface and movably extending in the vacuum chamber of the vacuum casing, and a sealing ring in the form of an annular ring shape and including a sealing lip held in contact with the outer cylindrical surface of the driving shaft, an annular spring member operative to impart a force to the sealing lip to ensure that the sealing lip is held in tight contact with the outer cylindrical surface of the driving shaft, and a peripheral portion radially outwardly extending from the sealing lip, in which the outer cylindrical surface of the driving shaft is smaller in surface roughness Ra than 0.1 (nullm).
摘要翻译：这里公开了一种轴封装置，其包括形成有真空室的真空壳体，具有外圆筒形表面并在真空壳体的真空室中可移动地延伸的驱动轴和环形环形式的密封环并且包括与驱动轴的外圆柱形表面保持接触的密封唇缘，用于向密封唇施加力的环形弹簧构件，以确保密封唇保持与驾驶的外圆柱表面紧密接触轴和从密封唇部径向向外延伸的周边部分，其中驱动轴的外圆柱形表面的表面粗糙度Ra小于0.1（母体）。

2. 发明申请

US20030202872A1 Robot arm mechanism and robot apparatus 有权
标题翻译：机器人手臂机构和机器人装置
公开(公告)号：US20030202872A1
公开(公告)日：2003-10-30
申请号：US10421834
申请日：2003-04-24
申请人： Teijin Seiki Co., Ltd.
发明人： Hiroki Mori , Tetsuya Watanabe , Chohei Okuno
IPC分类号： B25J018/00
CPC分类号： B25J9/1065 , H01L21/67739 , Y10S414/13 , Y10T74/20329
摘要： Herein disclosed is a robot arm mechanism comprising: a first handling member for supporting and handling a first object; a second handling member for supporting and handling a second object; a first robot arm including a first arm link and a second arm link, the first end portion of the second arm link being pivotably connected to the second end portion of the first arm link, and the second end portion of the second arm link being connected to the first handling member to allow the first handling member to support the first object in a stable condition; a second robot arm including a first arm link and a second arm link, the first end portion of the second arm link being pivotably connected to the second end portion of the first arm link, the second arm link being inclined with respect to the second arm link of the first robot arm at a preset angle defined between the central line of the second arm link of the second robot arm and the central line of the second arm link of the first robot arm, and the second end portion of the second arm link being connected to the second handling member to allow the second handling member to support the second object in a stable condition; a robot arm moving mechanism for allowing one of the first arm links and of the first and second robot arms to be angularly moved with respect to the other of the first arm links of the first and second robot arms; and an angle keeping mechanism for keeping substantially fixed the preset angle defined between the central line of the second arm link of the second robot arm and the central line of the second arm link of the first robot arm as one of the first arm links of the first and second robot arms is angularly moved with respect to the other of the first arm links of the first and second robot arms.
摘要翻译：这里公开了一种机器人臂机构，包括：用于支撑和处理第一物体的第一处理构件; 用于支撑和处理第二物体的第二处理构件; 第一机械手臂，包括第一臂连杆和第二臂连杆，第二臂连杆的第一端部可枢转地连接到第一臂连杆的第二端部，第二臂连杆的第二端部连接到第一处理构件以允许第一处理构件在稳定的状态下支撑第一物体; 第二机械手臂，其包括第一臂连杆和第二臂连杆，第二臂连杆的第一端部可枢转地连接到第一臂连杆的第二端部，第二臂连杆相对于第二臂倾斜所述第一机器人臂的连杆以预定角度限定在所述第二机器人臂的所述第二臂连杆的中心线与所述第一机器人臂的所述第二臂连杆的中心线之间，并且所述第二臂连杆的所述第二端部连接到所述第二处理构件以允许所述第二处理构件在稳定状态下支撑所述第二物体; 机器人臂移动机构，用于使所述第一臂连杆和所述第一和第二机器人臂中的一个相对于所述第一和第二机器人臂的所述第一臂连杆中的另一个成角度地移动; 以及角度保持机构，用于将第二机器人臂的第二臂连杆的中心线与第一机器人臂的第二臂连杆的中心线之间限定的预设角度基本固定为第一臂连杆的第一臂连杆之一第一和第二机器人臂相对于第一和第二机器人臂的第一臂连杆中的另一个成角度地移动。

3. 发明申请

US20020002869A1 Traction drive speed reducer, conveyance apparatus using traction drive speed reducer, and arrangement of two-axis output encoder in conveyance apparatus 有权
标题翻译：牵引驱动减速机，使用牵引驱动减速机的输送装置，以及输送装置中的两轴输出编码器的配置
公开(公告)号：US20020002869A1
公开(公告)日：2002-01-10
申请号：US09901859
申请日：2001-07-10
申请人： Teijin Seiki Co., Ltd.
发明人： Hiroki Mori , Tetsuya Watanabe , Chohei Okuno , Takahiro Maekawa
IPC分类号： F16H013/08 , B25J009/06
CPC分类号： B25J9/102 , B25J18/04 , F16H13/02 , F16H13/06 , Y10T74/20305 , Y10T74/20341
摘要： A traction drive speed reducer which comprises circumscribed axes 20A and 20B, a plurality of intermediate axes 30A and 30B arranged contacting around the outer periphery of the circumscribed axes, and inscribed cylinders 40A and 40B inscribing the outer periphery of the intermediate axes, and in which a supporting member 10 to rotatably support the intermediate axes is fixed, a drive motor is connected to at least one of the plurality of intermediate axes, and an output is taken from the circumscribed axis having the larger diameter than the outer diameter of the intermediate axis.
摘要翻译：牵引驱动减速器，其包括外围轴线20A，20B，围绕外部轴线的外周配置的多个中间轴线30A，30B，以及内接于中间轴线的外周的内接缸体40A，40B，固定用于可旋转地支撑中间轴的支撑构件10，驱动马达连接到多个中间轴线中的至少一个，并且从具有比中间轴线的外径大的直径的外接轴线取出输出。

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