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11. 发明申请

US20080312018A1 Power transmission and hub used for power transmission 审中-公开
标题翻译：用于动力传输的动力传输和集线器
公开(公告)号：US20080312018A1
公开(公告)日：2008-12-18
申请号：US12155848
申请日：2008-06-10
申请人： Yoshihiro Nakata , Yasuo Tabuchi , Keiji Ishikawa , Takayuki Suzuki , Michiyasu Nosaka , Yoshiki Tada
发明人： Yoshihiro Nakata , Yasuo Tabuchi , Keiji Ishikawa , Takayuki Suzuki , Michiyasu Nosaka , Yoshiki Tada
IPC分类号： F16H55/06
CPC分类号： F16D3/68 , F16D3/84 , F16H55/36
摘要： In a power transmission 1 in which a pulley 2 and a hub 5 are engaged with each other, in protrusions 51 of the hub 5 side and in protrusions 22 of the pulley 2 side located on an outer circumferential side with respect to an outer hub 53, an annular dust flange 51d is provided which protrudes and expands to the outside in the radial direction from a front side portion which adjoins protrusions 51c of an elastic portion 52. When an outer circumferential end of this dust flange 51d is elastically, tightly contacted with a sealing portion 23 of the pulley 2, a front face of the protrusions 22 can be completely covered.
摘要翻译：在其中滑轮2和轮毂5彼此接合的动力传动装置1中，在轮毂5侧的突起51和位于相对于外轮毂53的外周侧的滑轮2侧的突起22中设置有从邻接弹性部52的突起51c的前侧部向径向外侧突出并向外侧突出的环形防尘凸缘51d。当该防尘凸缘51d的外周端弹性地紧密接触时滑轮2的密封部分23，突起22的前表面可以被完全覆盖。

12. 发明申请

US20080295644A1 Power transmission apparatus 审中-公开
标题翻译：动力传动装置
公开(公告)号：US20080295644A1
公开(公告)日：2008-12-04
申请号：US12155100
申请日：2008-05-29
申请人： Yoshiki Tada , Michiyasu Nosaka , Hiromasa Tanaka , Keiji Ishikawa
发明人： Yoshiki Tada , Michiyasu Nosaka , Hiromasa Tanaka , Keiji Ishikawa
IPC分类号： B23Q16/00
CPC分类号： F16D9/08 , Y10T74/1476
摘要： A power transmission apparatus including a rotary unit (10) rotated by receiving the turning effort and a nut member (3) for coupling the rotary unit (10) to a rotary shaft (4) of a rotary device is disclosed. The nut member (3) has a central hole (3e) formed therethrough from one end surface (3c) to the other end surface (3d) thereof and an internally threaded portion (3g) formed in the central hole (3e). The internally threaded portion (3g) is forced onto an externally threaded portion (4b) formed on the rotary shaft (4) from the other end surface (3d) side thereby to be screwed to the rotary shaft (4) while at the same time coupling the rotary unit (10) to the rotary shaft (4). The apparatus further includes a cap (5) fitted onto the nut member (3) in such a manner as to cover and seal one end surface (3c) of the nut member and an outer peripheral surface (3i) of the nut member connected to the peripheral edge of the one end surface (3c).
摘要翻译：公开了一种动力传递装置，包括通过接收转动力旋转的旋转单元（10）和用于将旋转单元（10）联接到旋转装置的旋转轴（4）的螺母构件（3）。螺母构件（3）具有从一个端面（3c）到另一端面（3d）形成的中心孔（3e）和形成在中心孔（3e）中的内螺纹部分（3g）。内螺纹部分（3g）从另一个端面（3d）侧被迫到形成在旋转轴（4）上的外螺纹部分（4b）上，从而与旋转轴（4）螺纹连接，同时将旋转单元（10）联接到旋转轴（4）。该装置还包括一个罩盖（5），它以螺母构件的一个端面（3c）和一个螺母构件的外周表面（3i）的方式覆盖并密封在螺帽构件上，一个端面（3c）的周缘。

13. 外观设计

USD524299S1 Speaker for an automobile 有权
公开(公告)号：USD524299S1
公开(公告)日：2006-07-04
申请号：US29225322
申请日：2005-03-15
申请人： Keiji Ishikawa , Hiromi Sawa
设计人： Keiji Ishikawa , Hiromi Sawa

14. 外观设计

USD523849S1 Speaker for an automobile 有权
公开(公告)号：USD523849S1
公开(公告)日：2006-06-27
申请号：US29225401
申请日：2005-03-15
申请人： Keiji Ishikawa , Hiromi Sawa
设计人： Keiji Ishikawa , Hiromi Sawa

15. 外观设计

USD523422S1 Speaker for an automobile 有权
公开(公告)号：USD523422S1
公开(公告)日：2006-06-20
申请号：US29225387
申请日：2005-03-15
申请人： Keiji Ishikawa , Hiromi Sawa
设计人： Keiji Ishikawa , Hiromi Sawa

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