公开(公告)号：US07299163B2

公开(公告)日：2007-11-20

申请号：US10633750

申请日：2003-08-04

申请人： Hidenori Iimi ,  Ryotaro Kojima

发明人： Hidenori Iimi ,  Ryotaro Kojima

IPC分类号： G06F7/60

CPC分类号： G06F17/50 ,  G05B2219/35015 ,  G05B2219/35044 ,  G06F2217/41 ,  G06F2217/80

摘要： A shape of an inputted casting product is divided into a plurality of cells. A heat-transfer solidification of a molted metal is analyzed. A value of G/√{square root over (R)} (G: temperature gradient, R: cooling rate) is computed in each cell. A corresponding value, as a specific gravity value, corresponding to G/√{square root over (R)} in each cell is retrieved from a database unit to be assigned to each cell. Cells included in a region are stratified and counted with respect to each corresponding value. Each counted number is multiplied by each corresponding cell volume to obtain a volume. The volume is multiplied by each corresponding value to obtain a product. All the products corresponding to all the corresponding values within the region are summed up and then divided by a region volume to obtain a shrinkage porosity occurrence rate as a specific gravity value of the region.

摘要翻译： 输入的铸件的形状被分成多个单元。 分析蜕皮金属的传热固化。 在每个单元格中计算G /√{平方根（R（G：温度梯度，R：冷却速率））的值，作为比重值对应的值对应于G /√{平方根（R 在每个单元格中从每个单元格中检索要分配给每个单元格的单元格，对包含在区域中的单元进行分层，并对每个对应的值进行计数，每个计数的数字乘以每个相应的单元格容积， 乘以每个对应值以获得乘积，将与区域内所有对应值相对应的所有乘积相加，然后除以区域体积，得到收缩孔隙率出现率作为该区域的比重值。

公开(公告)号：US20050039571A1

公开(公告)日：2005-02-24

申请号：US10921586

申请日：2004-08-19

申请人： Hiroyoshi Takabayashi ,  Takashi Tsuda ,  Yoshinobu Hirano ,  Nobuyasu Niibayashi ,  Tooru Inayoshi ,  Hidenori Iimi

发明人： Hiroyoshi Takabayashi ,  Takashi Tsuda ,  Yoshinobu Hirano ,  Nobuyasu Niibayashi ,  Tooru Inayoshi ,  Hidenori Iimi

IPC分类号： F16H57/02 ,  F16H57/03 ,  F16H57/037 ,  F16H57/038 ,  F16H57/039 ,  H02K7/116

CPC分类号： F16H57/03 ,  F16H2057/02017 ,  F16H2057/02034 ,  Y10T74/2186

摘要： A driving device includes a motor, and a gear housing secured to the motor. The gear housing accommodates reduction gears. Rotation of the motor is reduced by the reduction gears before being transmitted to an output shaft supported by the gear housing. A support cylinder extends from an outer surface of the gear housing to support the output shaft. A surrounding cylinder extends from the outer surface of the gear housing to surround the support cylinder. Reinforcing ribs are located between the support cylinder and the surrounding cylinder. Each reinforcing rib extends from a circumferential wall of the support cylinder such that the angle between the reinforcing rib and a normal line that intersects the circumferential wall form a predetermined angle. Each reinforcing rib has a radially inward end connected to the support cylinder and a radially outward end connected to the surrounding cylinder.

摘要翻译： 驱动装置包括马达和固定到马达的齿轮箱。 齿轮箱容纳减速齿轮。 减速齿轮在被传递到由齿轮箱支撑的输出轴之前，马达的旋转减小。 支撑筒从齿轮壳体的外表面延伸以支撑输出轴。 环绕的圆柱体从齿轮壳体的外表面延伸以包围支撑圆筒。 加强筋位于支撑筒和周围的缸体之间。 每个加强筋从支撑筒的圆周壁延伸，使得加强肋与与周壁相交的法线之间的角度形成预定角度。 每个加强肋具有连接到支撑圆筒的径向内端和连接到周围圆柱体的径向向外端。

公开(公告)号：US07389711B2

公开(公告)日：2008-06-24

申请号：US10921586

申请日：2004-08-19

申请人： Hiroyoshi Takabayashi ,  Takashi Tsuda ,  Yoshinobu Hirano ,  Nobuyasu Niibayashi ,  Tooru Inayoshi ,  Hidenori Iimi

发明人： Hiroyoshi Takabayashi ,  Takashi Tsuda ,  Yoshinobu Hirano ,  Nobuyasu Niibayashi ,  Tooru Inayoshi ,  Hidenori Iimi

IPC分类号： F16H57/02

CPC分类号： F16H57/03 ,  F16H2057/02017 ,  F16H2057/02034 ,  Y10T74/2186

摘要： A driving device includes a motor, and a gear housing secured to the motor. The gear housing accommodates reduction gears. Rotation of the motor is reduced by the reduction gears before being transmitted to an output shaft supported by the gear housing. A support cylinder extends from an outer surface of the gear housing to support the output shaft. A surrounding cylinder extends from the outer surface of the gear housing to surround the support cylinder. Reinforcing ribs are located between the support cylinder and the surrounding cylinder. Each reinforcing rib extends from a circumferential wall of the support cylinder such that the angle between the reinforcing rib and a normal line that intersects the circumferential wall form a predetermined angle. Each reinforcing rib has a radially inward end connected to the support cylinder and a radially outward end connected to the surrounding cylinder.

摘要翻译： 驱动装置包括马达和固定到马达的齿轮箱。 齿轮箱容纳减速齿轮。 减速齿轮在被传递到由齿轮箱支撑的输出轴之前，马达的旋转减小。 支撑筒从齿轮壳体的外表面延伸以支撑输出轴。 环绕的圆柱体从齿轮壳体的外表面延伸以包围支撑圆筒。 加强筋位于支撑筒和周围的缸体之间。 每个加强筋从支撑筒的圆周壁延伸，使得加强肋与与周壁相交的法线之间的角度形成预定角度。 每个加强肋具有连接到支撑圆筒的径向内端和连接到周围圆柱体的径向向外端。