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1. 发明授权

US07498704B2 Motor 有权
标题翻译：发动机
公开(公告)号：US07498704B2
公开(公告)日：2009-03-03
申请号：US11670433
申请日：2007-02-02
申请人： Takaya Otsuki , Masahiro Ishikawa , Takamasa Yamashita , Naoto Yamaoka , Yuji Yabuuchi , Kazuhiro Inouchi , Makoto Fujihara
发明人： Takaya Otsuki , Masahiro Ishikawa , Takamasa Yamashita , Naoto Yamaoka , Yuji Yabuuchi , Kazuhiro Inouchi , Makoto Fujihara
IPC分类号： H02K7/09
CPC分类号： H02K7/085 , F16C17/08 , F16C39/063 , F16C2360/46 , H02K5/24 , H02K7/09
摘要： A motor includes a rotor and a stator. A shaft of the rotor is received in a sleeve. A face of the sleeve and a face of the shaft, that are opposed to each other, form a bearing supporting the rotor in a rotatable manner relative to the stator. A sleeve-retaining portion that retains the sleeve has a bottom portion opposed to an axial end of the sleeve. A magnet holder is arranged in the bottom portion to accommodate an attracting magnet magnetically attracting the axial end of the shaft. The magnet holder is held between the axial end of the sleeve and the bottom portion of the sleeve-retaining portion.
摘要翻译：电动机包括转子和定子。转子的轴被容纳在套筒中。套筒的表面和轴的面彼此相对地形成一个相对于定子以可旋转的方式支承转子的轴承。保持套筒的套筒保持部分具有与套筒的轴向端部相对的底部。磁体保持器设置在底部，以容纳吸引磁体吸引轴的轴向端部的吸引磁体。磁体保持器保持在套筒的轴向端部和套筒保持部分的底部之间。

2. 发明申请

US20070176504A1 Motor 有权
标题翻译：发动机
公开(公告)号：US20070176504A1
公开(公告)日：2007-08-02
申请号：US11670433
申请日：2007-02-02
申请人： Takaya Otsuki , Masahiro Ishikawa , Takamasa Yamashita , Naoto Yamaoka , Yuji Yabuuchi , Kazuhiro Inouchi , Makoto Fujihara
发明人： Takaya Otsuki , Masahiro Ishikawa , Takamasa Yamashita , Naoto Yamaoka , Yuji Yabuuchi , Kazuhiro Inouchi , Makoto Fujihara
IPC分类号： H02K5/24 , H02K5/16 , H02K7/09 , H02K7/08
CPC分类号： H02K7/085 , F16C17/08 , F16C39/063 , F16C2360/46 , H02K5/24 , H02K7/09
摘要： A motor includes a rotor and a stator. A shaft of the rotor is received in a sleeve. A face of the sleeve and a face of the shaft, that are opposed to each other, form a bearing supporting the rotor in a rotatable manner relative to the stator. A sleeve-retaining portion that retains the sleeve has a bottom portion opposed to an axial end of the sleeve. A magnet holder is arranged in the bottom portion to accommodate an attracting magnet magnetically attracting the axial end of the shaft. The magnet holder is held between the axial end of the sleeve and the bottom portion of the sleeve-retaining portion.
摘要翻译：电动机包括转子和定子。转子的轴被容纳在套筒中。套筒的表面和轴的面彼此相对地形成一个相对于定子以可旋转的方式支承转子的轴承。保持套筒的套筒保持部分具有与套筒的轴向端部相对的底部。磁体保持器设置在底部，以容纳吸引磁体吸引轴的轴向端部的吸引磁体。磁体保持器保持在套筒的轴向端部和套筒保持部分的底部之间。

3. 外观设计

USD564460S1 Heat sink fan 有权
公开(公告)号：USD564460S1
公开(公告)日：2008-03-18
申请号：US29276415
申请日：2007-01-25
申请人： Takaya Otsuki , Takamasa Yamashita , Kazuhiro Inouchi
设计人： Takaya Otsuki , Takamasa Yamashita , Kazuhiro Inouchi

4. 外观设计

USD576567S1 Heat sink fan 有权
标题翻译：散热风扇
公开(公告)号：USD576567S1
公开(公告)日：2008-09-09
申请号：US29282739
申请日：2007-07-27
申请人： Takaya Otsuki , Takamasa Yamashita , Naoto Yamaoka
设计人： Takaya Otsuki , Takamasa Yamashita , Naoto Yamaoka

5. 发明授权

US07499280B2 Heat dissipating device 失效
标题翻译：散热装置
公开(公告)号：US07499280B2
公开(公告)日：2009-03-03
申请号：US11617115
申请日：2006-12-28
申请人： Takaya Otsuki , Naoto Yamaoka
发明人： Takaya Otsuki , Naoto Yamaoka
IPC分类号： H05K7/20 , F28F7/00 , H01L23/34
CPC分类号： H01L23/467 , H01L2224/83385
摘要： A heat dissipating device which dissipates heat generated by a heat generating object mounted on a base includes a heat sink body, a heat-conducting area, a tip portion, an inclined surface, and a fastener. The heat-conducting area includes the tip portion, which is a substantially middle portion of the heat-conducting area and is arranged substantially closest to the heat generating object among the other areas of the heat-conducting area, and the inclined surface which is a part of the heat-conducting area and inclines outwardly from the tip portion such that a distance between the inclined surface and the heat generating object gradually increases. The fastener includes an attaching portion to mount the heat dissipating device to the base, and the attaching portion is arranged substantially radially outside of an outer peripheral portion of the heat generating object. When the attaching portion is secured to the base, the tip portion of the heat-conducting area is pressed to the heat generating object.
摘要翻译：散发由安装在基座上的发热体产生的热量的散热装置包括散热体，导热区域，顶端部分，倾斜面和紧固件。导热区域包括作为导热区域的大致中间部分的顶端部分，并且在导热区域的其他区域中基本上最靠近发热物体布置，并且倾斜表面是导热区域的一部分并且从尖端部分向外倾斜，使得倾斜表面和发热体之间的距离逐渐增加。紧固件包括用于将散热装置安装到基座的安装部分，并且附接部分大致径向地布置在发热体的外周部分的外侧。当安装部固定在基座上时，导热区域的前端部被压向发热体。

6. 发明授权

US07623348B2 Heat sink and cooling apparatus 有权
标题翻译：散热器和冷却装置
公开(公告)号：US07623348B2
公开(公告)日：2009-11-24
申请号：US11863308
申请日：2007-09-28
申请人： Takaya Otsuki , Takamasa Yamashita , Yoshinori Inoue
发明人： Takaya Otsuki , Takamasa Yamashita , Yoshinori Inoue
IPC分类号： H05K7/20 , F28F7/00 , H01L23/34
CPC分类号： H01L23/467 , H01L23/3672 , H01L2924/0002 , H01L2924/00
摘要： A heat sink for dissipating a heat from an object includes a plurality of fins. The fins are arranged radially about a center axis to be spaced away from one another, and extend outward in a radial direction substantially perpendicular to the center axis. Each fin is branched at at least two different positions in the radial direction into at least three fin end portions spaced away from one another.
摘要翻译：用于从物体散热的散热器包括多个翅片。散热片围绕中心轴线径向布置以彼此间隔开，并且在基本上垂直于中心轴线的径向方向上向外延伸。每个翅片在径向方向上的至少两个不同位置处被分支成彼此间隔开的至少三个翅片端部。

7. 发明申请

US20070230138A1 Heat sink and fan unit 审中-公开
标题翻译：散热器和风扇单元
公开(公告)号：US20070230138A1
公开(公告)日：2007-10-04
申请号：US11730622
申请日：2007-04-03
申请人： Takaya Otsuki , Takamasa Yamashita
发明人： Takaya Otsuki , Takamasa Yamashita
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , H01L23/4006 , H01L2924/0002 , H01L2924/00
摘要： A heat sink and fan unit including a heat sink and a cooling fan is provided. The heat sink has a plurality of heat-dissipating fins. The cooling fan is arranged to create a current of a cooling air toward the heat sink, and includes a supporting leg extending toward the heat sink. The supporting leg is screwed to the heat sink with a screw inserted into the supporting leg toward the heat sink, thereby securing the cooling fan to the heat sink.
摘要翻译：提供了散热器和风扇单元，其包括散热器和冷却风扇。散热器具有多个散热片。冷却风扇布置成产生朝向散热器的冷却空气的电流，并且包括朝向散热器延伸的支撑腿。支撑腿用插入支撑腿的螺钉朝向散热器拧入散热器，从而将冷却风扇固定到散热器。

8. 外观设计

USD570472S1 Impeller 有权
标题翻译：叶轮
公开(公告)号：USD570472S1
公开(公告)日：2008-06-03
申请号：US29280620
申请日：2007-06-01
申请人： Takaya Otsuki , Hidenobu Takeshita , Makoto Fujihara
设计人： Takaya Otsuki , Hidenobu Takeshita , Makoto Fujihara

9. 发明授权

US08365811B2 Heat sink fan 有权
标题翻译：散热风扇
公开(公告)号：US08365811B2
公开(公告)日：2013-02-05
申请号：US12277340
申请日：2008-11-25
申请人： Takamasa Yamashita , Takaya Otsuki , Tatsuya Akase
发明人： Takamasa Yamashita , Takaya Otsuki , Tatsuya Akase
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat sink fan of the present invention includes a heat sink and a fan. The heat sink includes a base having a center axis and a plurality of fins extending radially outwardly from an outer circumference of the base and disposed in a circumferential direction. The fan includes an impeller portion disposed adjacently to the heat sink in the direction along the center axis, the impeller portion rotating about the center axis, and a frame portion for covering and fixing the impeller portion, part of the frame portion being opposed to the heat sink. The frame portion has at least one protruding portion. The protruding portion enters into a space between the fins which are adjacent to each other.
摘要翻译：本发明的散热风扇包括散热器和风扇。散热器包括具有中心轴线的基座和从基座的外周径向向外延伸并沿圆周方向设置的多个翅片。风扇包括沿着中心轴线的方向相对于散热器设置的叶轮部分，叶轮部分围绕中心轴线旋转;以及框架部分，用于覆盖和固定叶轮部分，框架部分的一部分与散热器。框架部分具有至少一个突出部分。突出部分进入彼此相邻的翅片之间的空间。

10. 外观设计

USD575242S1 Fan 有权
公开(公告)号：USD575242S1
公开(公告)日：2008-08-19
申请号：US29249373
申请日：2006-10-04
申请人： Takaya Otsuki , Takamasa Yamashita
设计人： Takaya Otsuki , Takamasa Yamashita

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