公开(公告)号：US20120293026A1

公开(公告)日：2012-11-22

申请号：US13519232

申请日：2010-12-22

申请人： Hirotoshi Nakao ,  Muneyoshi Nishitsuji ,  Takahiro Yoshino ,  Takuya Kuriyama ,  Taiji Chiba ,  Daisuke Kawakubo ,  Kiyotaka Yamada

发明人： Hirotoshi Nakao ,  Muneyoshi Nishitsuji ,  Takahiro Yoshino ,  Takuya Kuriyama ,  Taiji Chiba ,  Daisuke Kawakubo ,  Kiyotaka Yamada

IPC分类号： H02K7/06

CPC分类号： H01L21/67742 ,  B25J9/003 ,  B25J9/043 ,  B25J9/1065

摘要： To provide a drive device rigid enough to endure a stress due to a reaction during driving of an arm unit, and to provide a conveyance device including the same.A drive device includes a frame and an actuator installed in the frame. The frame is formed by integral molding by casting. The frame includes a connecting portion connectable to a division wall of a conveyance chamber, a bottom plate portion serving as an opposed portion provided to be opposed to the connecting portion, and a plurality of coupling portions that couple the connecting portion and the bottom plate portion to each other. The actuator includes three coaxial shafts (two rotating shafts and single turning shaft), three motors, and a transmission mechanism that transmits a rotational driving force by the three motors to the three shafts. The frame is formed by the integral molding, and hence it is possible to realize a drive device having a high rigidity.

摘要翻译： 为了提供刚性足以承受在臂单元的驱动期间由于反应而产生的应力的驱动装置，并且提供包括该驱动装置的输送装置。 驱动装置包括框架和安装在框架中的致动器。 框架通过铸造一体成型形成。 框架包括可连接到传送室的分隔壁的连接部分，用作与连接部分相对设置的相对部分的底板部分，以及将连接部分和底板部分联接的多个联接部分 对彼此。 致动器包括三个同轴轴（两个旋转轴和单个转动轴），三个电动机和将三个电动机的旋转驱动力传递到三个轴的传动机构。 框架通过一体成形而形成，因此可以实现高刚性的驱动装置。

公开(公告)号：US09252038B2

公开(公告)日：2016-02-02

申请号：US13519232

申请日：2010-12-22

申请人： Hirotoshi Nakao ,  Muneyoshi Nishitsuji ,  Takahiro Yoshino ,  Takuya Kuriyama ,  Taiji Chiba ,  Daisuke Kawakubo ,  Kiyotaka Yamada

发明人： Hirotoshi Nakao ,  Muneyoshi Nishitsuji ,  Takahiro Yoshino ,  Takuya Kuriyama ,  Taiji Chiba ,  Daisuke Kawakubo ,  Kiyotaka Yamada

IPC分类号： B25J9/04 ,  H01L21/677 ,  B25J9/10 ,  B25J9/00

CPC分类号： H01L21/67742 ,  B25J9/003 ,  B25J9/043 ,  B25J9/1065

摘要： To provide a drive device rigid enough to endure a stress due to a reaction during driving of an arm unit, and to provide a conveyance device including the same.A drive device includes a frame and an actuator installed in the frame. The frame is formed by integral molding by casting. The frame includes a connecting portion connectable to a division wall of a conveyance chamber, a bottom plate portion serving as an opposed portion provided to be opposed to the connecting portion, and a plurality of coupling portions that couple the connecting portion and the bottom plate portion to each other. The actuator includes three coaxial shafts (two rotating shafts and single turning shaft), three motors, and a transmission mechanism that transmits a rotational driving force by the three motors to the three shafts. The frame is formed by the integral molding, and hence it is possible to realize a drive device having a high rigidity.

摘要翻译： 为了提供刚性足以承受在臂单元的驱动期间由于反应而产生的应力的驱动装置，并且提供包括该驱动装置的输送装置。 驱动装置包括框架和安装在框架中的致动器。 框架通过铸造一体成型形成。 框架包括可连接到传送室的分隔壁的连接部分，用作与连接部分相对设置的相对部分的底板部分，以及将连接部分和底板部分联接的多个联接部分 对彼此。 致动器包括三个同轴轴（两个旋转轴和单个转动轴），三个电动机和将三个电动机的旋转驱动力传递到三个轴的传动机构。 框架通过一体成形而形成，因此可以实现高刚性的驱动装置。

公开(公告)号：US20110227294A1

公开(公告)日：2011-09-22

申请号：US13129889

申请日：2009-12-02

申请人： Kazuhiro Musha ,  Hirofumi Minami ,  Kiyotaka Yamada

发明人： Kazuhiro Musha ,  Hirofumi Minami ,  Kiyotaka Yamada

IPC分类号： F16J15/32

CPC分类号： F16J15/324

摘要： [Object] To provide a seal mechanism that reduces a maintenance frequency for replenishment of a lubricating material and has small friction resistance, and a treatment apparatus equipped with the seal mechanism. [Solving Means] A lip seal (12) of a seal mechanism (100) is arranged so as to surround a drive shaft (25), and a lip portion (12b) thereof includes a seal portion (12c) that comes into contact with the drive shaft (25). A wall member (15) is attached to the drive shaft (25) so as to close a lower opening of a mounting member (30) and face the lip seal (12). By at least the mounting member (30) and the wall member (15), a container capable of accommodating a lubricating material (16) is formed. A gap (17) set such that the lubricating material (16) does not pass therethrough is provided between the wall member (15) and a holding base body (60). With such a structure, a space for accommodating the lubricating material (16) can be secured and the seal mechanism (100) and the drive shaft (25) are allowed to be in contact with each other only at the seal portion (12c) of the lip seal (12).

摘要翻译： 提供减少补充润滑材料的维护频率并具有小的摩擦阻力的密封机构，以及配备有密封机构的处理装置。 [解决方案]密封机构（100）的唇形密封件（12）被布置成围绕驱动轴（25），并且其唇部（12b）包括与 驱动轴（25）。 壁构件（15）附接到驱动轴（25），以封闭安装构件（30）的下开口并面对唇形密封件（12）。 通过至少安装构件（30）和壁构件（15）形成容纳润滑材料（16）的容器。 在壁构件（15）和保持基体（60）之间设置有使润滑材料（16）不通过的间隙（17）。 通过这样的结构，可以确保用于容纳润滑材料（16）的空间，并且密封机构（100）和驱动轴（25）只能在密封部分（12c）处彼此接触 唇形密封件（12）。

公开(公告)号：US08840116B2

公开(公告)日：2014-09-23

申请号：US13129889

申请日：2009-12-02

申请人： Kazuhiro Musha ,  Hirofumi Minami ,  Kiyotaka Yamada

发明人： Kazuhiro Musha ,  Hirofumi Minami ,  Kiyotaka Yamada

IPC分类号： F16J15/32

CPC分类号： F16J15/324

摘要： [Object] To provide a seal mechanism that reduces a maintenance frequency for replenishment of a lubricating material and has small friction resistance, and a treatment apparatus equipped with the seal mechanism.[Solving Means] A lip seal (12) of a seal mechanism (100) is arranged so as to surround a drive shaft (25), and a lip portion (12b) thereof includes a seal portion (12c) that comes into contact with the drive shaft (25). A wall member (15) is attached to the drive shaft (25) so as to close a lower opening of a mounting member (30) and face the lip seal (12). By at least the mounting member (30) and the wall member (15), a container capable of accommodating a lubricating material (16) is formed. A gap (17) set such that the lubricating material (16) does not pass therethrough is provided between the wall member (15) and a holding base body (60). With such a structure, a space for accommodating the lubricating material (16) can be secured and the seal mechanism (100) and the drive shaft (25) are allowed to be in contact with each other only at the seal portion (12c) of the lip seal (12).

摘要翻译： 提供减少补充润滑材料的维护频率并具有小的摩擦阻力的密封机构，以及配备有密封机构的处理装置。 [解决方案]密封机构（100）的唇形密封件（12）被布置成围绕驱动轴（25），并且其唇部（12b）包括与 驱动轴（25）。 壁构件（15）附接到驱动轴（25），以封闭安装构件（30）的下开口并面对唇形密封件（12）。 通过至少安装构件（30）和壁构件（15）形成容纳润滑材料（16）的容器。 在壁构件（15）和保持基体（60）之间设置有使润滑材料（16）不通过的间隙（17）。 通过这样的结构，可以确保用于容纳润滑材料（16）的空间，并且密封机构（100）和驱动轴（25）只能在密封部分（12c）处彼此接触 唇形密封件（12）。