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11. 发明申请

US20090246018A1 BEARING SUPPORT STRUCTURE AND GAS TURBINE 有权
标题翻译：轴承支撑结构和气体涡轮
公开(公告)号：US20090246018A1
公开(公告)日：2009-10-01
申请号：US12373120
申请日：2007-07-11
申请人： Mitsuru Kondo , Hiroji Tada , Osamu Morii , Tadayuki Hanada , Hirokazu Hagiwara , Kunihiro Shimizu , Tomohiro Imae
发明人： Mitsuru Kondo , Hiroji Tada , Osamu Morii , Tadayuki Hanada , Hirokazu Hagiwara , Kunihiro Shimizu , Tomohiro Imae
IPC分类号： F01D25/16 , F16C27/00
CPC分类号： F01D25/164 , F05D2250/231 , F16C39/04 , F16C2360/23
摘要： To provide a bearing support structure and a gas turbine that prevent damage of device induced by a rotor shaft when the rotor shaft is unbalanced, the bearing support structure and the gas turbine includes: a casing (7) formed in a cylindrical shape; a bearing unit (8) formed in a cylindrical shape and housed in the casing (7); a rotation shaft (5) rotatably supported by the bearing unit (8); and a reaction-force decreasing unit (13) that connects the casing and the bearing unit, and is configured to decrease a radial reaction force on the bearing unit side.
摘要翻译：为了提供一种轴承支撑结构和燃气轮机，其在转子轴不平衡时防止由转子轴引起的装置的损坏，轴承支撑结构和燃气轮机包括：形成为圆柱形的壳体（7）轴承单元（8），其形成为筒状并容纳在所述壳体（7）中; 由所述轴承单元（8）可旋转地支撑的旋转轴（5）; 以及连接壳体和轴承单元的反作用力减小单元（13），并且被构造成减小轴承单元侧的径向反作用力。

12. 外观设计

USD567047S1 Portable electric sander 有权
公开(公告)号：USD567047S1
公开(公告)日：2008-04-22
申请号：US29287443
申请日：2007-08-09
申请人： Shinsuke Okuda , Hirokazu Hagiwara
设计人： Shinsuke Okuda , Hirokazu Hagiwara

13. 发明申请

US20080057841A1 Sander 有权
标题翻译：桑德尔
公开(公告)号：US20080057841A1
公开(公告)日：2008-03-06
申请号：US11896052
申请日：2007-08-29
申请人： Hirokazu Hagiwara , Hiroshi Nojiri
发明人： Hirokazu Hagiwara , Hiroshi Nojiri
IPC分类号： B24B7/10
CPC分类号： B24B55/055 , B24B23/04
摘要： A motor is disposed in a main body and has a rotary shaft. A base is disposed below the main body. The base is coupled to the rotary shaft and adapted to make eccentric motions in accordance with rotations of the rotary shaft. A first receptacle is disposed in the main body. A second receptacle is disposed in the base. A foot is disposed between the first receptacle and the second receptacle. The foot includes a foot body made of metal, and elastic members provided on both ends of the foot body and respectively fitted into the first receptacle and the second receptacle, so that the foot body is pivotably supported between the first receptacle and the second receptacle. An elastic sleeve is fitted onto a part of an outer periphery of the foot body while being compressed by the first receptacle and the second receptacle.
摘要翻译：电动机设置在主体中并具有旋转轴。基座设置在主体下方。基座与旋转轴连接，适于根据旋转轴的转动进行偏心运动。第一容器设置在主体中。第二容器设置在基座中。脚部设置在第一容器和第二容器之间。脚包括由金属制成的脚本体，以及弹性构件，其设置在脚本体的两端并分别装配到第一容器和第二容器中，使得脚体可枢转地支撑在第一容器和第二容器之间。当被第一容器和第二容器压缩时，弹性套筒装配到脚本体的外周的一部分上。

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