公开(公告)号：US06427326B1

公开(公告)日：2002-08-06

申请号：US09584387

申请日：2000-06-01

申请人： Ryuji Soga ,  Shuichi Yamane ,  Hiroshi Sugita ,  Tadatomo Hatayama ,  Yousuke Yamazaki ,  Takashi Asada ,  Kimio Momose ,  Yoshiro Akiyama ,  Seiichi Akimoto ,  Takashi Kihara

发明人： Ryuji Soga ,  Shuichi Yamane ,  Hiroshi Sugita ,  Tadatomo Hatayama ,  Yousuke Yamazaki ,  Takashi Asada ,  Kimio Momose ,  Yoshiro Akiyama ,  Seiichi Akimoto ,  Takashi Kihara

IPC分类号： B21D5384

CPC分类号： F16C7/023 ,  B21J5/02 ,  B21J5/12 ,  B21K1/766 ,  Y10T29/49288 ,  Y10T29/49291

摘要： A connecting rod is formed by cold forging in a single pressing cycle at a good accuracy without separately preparing a large-end cap, to thereby reduce the manufacturing cost. A double-action type of forging apparatus is made up of an upper die, a lower die, and a large-end portion punch and a small-end portion punch, both being movably provided in each of the dies. The upper die is closed to the lower die while forging a preform, to thereby roughly form a connecting rod. Then, the large-end portion punch and the small-end portion punch are protruded into a forming space between both the upper and lower dies to forge the parts to be pierced, thereby filling underfilled parts with material. Then, the large-end portion punch and the small-end portion punch on the side of the upper die are pushed out of the forming space to reach the lower die. The underfills left in the parts to be pierced are blanked or punched away to form a large-end hole and a small-end hole.

摘要翻译： 通过在单个压制循环中以高精度冷锻形成连接杆，而不需要分开制备大端盖，从而降低制造成本。 双作用型锻造装置由上模，下模和大端部冲头和小端部冲头组成，两者都可移动地设置在每个模具中。 上模在锻造预制件的同时封闭下模，从而大致形成连杆。 然后，大端部冲头和小端部冲头突出到上模和下模两者之间的成形空间中，以锻造要刺穿的部件，从而用材料填充未填充部分。 然后，将大端部冲头和上模侧的小端部冲头从形成空间推出到达下模。 待穿孔部分留下的底部填料被冲裁或冲孔，形成大端孔和小端孔。

公开(公告)号：US06490790B1

公开(公告)日：2002-12-10

申请号：US09678103

申请日：2000-10-04

申请人： Ryuji Soga ,  Shuichi Yamane ,  Hiroshi Sugita ,  Kimio Momose ,  Yoshiro Akiyama

发明人： Ryuji Soga ,  Shuichi Yamane ,  Hiroshi Sugita ,  Kimio Momose ,  Yoshiro Akiyama

IPC分类号： F16C702

CPC分类号： F16C7/023 ,  B21K1/766 ,  F16C9/04 ,  Y10T29/49288 ,  Y10T29/49291 ,  Y10T29/49995

摘要： A preform for a connecting rod of an engine is manufactured with a good productivity. The preform has a large-end mass portion which corresponds to a large-end portion of the connecting rod, a small-end mass portion which corresponds to a small-end portion thereof, and a shaft portion which corresponds to a rod portion thereof. There is manufactured a preform blank which has a shaft-shaped portion which is formed by extrusion. This shaft-shaped portion is made up of the shaft portion and an extended portion which extends axially forward from the shaft portion. The small-end mass portion is formed by squeezing the extended portion in the axial direction in a plurality of times starting with a portion near the shaft portion.

摘要翻译： 以良好的生产率制造用于发动机连杆的预制件。 预成型体具有对应于连杆的大端部的大端部质量部分，对应于其小端部的小端部部分和对应于其杆部的轴部。 制造了具有通过挤压形成的轴状部分的预制坯料。 该轴状部由轴部和从轴部向轴向延伸的延伸部构成。 小端部质量部分通过从轴部附近的部分开始多次挤压延伸部分而形成。

公开(公告)号：US5946963A

公开(公告)日：1999-09-07

申请号：US101469

申请日：1998-07-10

申请人： Kouji Suzuki ,  Akihiko Minowa ,  Shuichi Yamane ,  Hiroshi Sugita ,  Seishi Okada ,  Takashi Asada

发明人： Kouji Suzuki ,  Akihiko Minowa ,  Shuichi Yamane ,  Hiroshi Sugita ,  Seishi Okada ,  Takashi Asada

IPC分类号： B21J5/02 ,  B21J5/12 ,  B21J13/02 ,  B21J13/12 ,  B21J13/14 ,  B21K1/30 ,  B21K27/00

CPC分类号： B21K1/305 ,  B21K1/30 ,  Y10T29/49474

摘要： At the time of closing a die mold, an upper die (18) is rotated with respect to screws (44a-44d) while being brought into contact with a lower die (14) by means of drive gears (42a-42d) and a driven gear (40), wherein a closing force is applied to the material (W) by plate springs (60). Subsequently, at the time of opening the die, under an opposite operation, the upper die (18) is opened while being simultaneously rotated with respect to the screws (44a-44d) which are supported by coil springs (54a-54d), whereby a spiral bevel gear (72) is released from the mold. Accordingly, at the time of die closing, the closing force is kept stable, whereas when the die is opened, imposition of a large force to the gear teeth is prevented, so that bevel gears (72) of high quality and high yield rate can be produced.

摘要翻译： PCT No.PCT / JP97 / 04087第 371日期：1998年7月10日 102（e）1998年7月10日PCT 1997年11月10日PCT PCT。 出版物WO98 / 20994 日期1998年5月22日在关闭模具的时候，上模18相对于螺钉（44a-44d）旋转，同时通过驱动齿轮（42a-44d）与下模（14）接触， 42d）和从动齿轮（40），其中通过板簧（60）向材料（W）施加闭合力。 随后，在打开模具时，在相反的操作下，上模18被打开，同时相对于由螺旋弹簧（54a-54d）支撑的螺钉（44a-44d）同时旋转，由此 螺旋伞齿轮（72）从模具中释放出来。 因此，在闭合时，闭合力保持稳定，而当模具打开时，可以防止对齿轮齿施加大的力，使得高质量和高产率的锥齿轮（72）可以 生产。

公开(公告)号：US20120145467A1

公开(公告)日：2012-06-14

申请号：US13305948

申请日：2011-11-29

申请人： Sunao Wakatsuki ,  Shuichi Yamane

发明人： Sunao Wakatsuki ,  Shuichi Yamane

IPC分类号： B60K1/00

CPC分类号： B60K1/00 ,  B60K2001/001 ,  B62D21/11 ,  B62D25/2027

摘要： A front cross frame portion (12) is connected to a front cross member (27) provided at a connecting portion (26) between a front floor (6) and a vertical wall portion (7). A rear cross frame portion (13) is fixed to a rear cross member (28) extending along a lower surface side of a rear floor (8) in a vehicle width direction above a differential (16). Thereby, the longitudinal length of a subframe (9) is shortened, the stiffness of the subframe (9) is increased, and the space behind the rear cross frame portion (13) is increased. (FIG. 1)

摘要翻译： 前交叉框架部分（12）连接到设置在前地板（6）和垂直壁部（7）之间的连接部分（26）处的前横梁（27）。 后交叉框架部分（13）固定到沿着在差速器（16）上方的车辆宽度方向上沿后板（8）的下表面侧延伸的后横梁（28）。 因此，子架（9）的纵向长度被缩短，副框架（9）的刚度增加，并且后交叉框架部分（13）后面的空间增加。 （图。1）

公开(公告)号：US08733492B2

公开(公告)日：2014-05-27

申请号：US13372790

申请日：2012-02-14

申请人： Yuichi Tachibana ,  Akihiro Nishikawa ,  Shuichi Yamane ,  Sunao Wakatsuki

发明人： Yuichi Tachibana ,  Akihiro Nishikawa ,  Shuichi Yamane ,  Sunao Wakatsuki

IPC分类号： B60K1/00

CPC分类号： B60K1/00 ,  B60K5/1216 ,  B60K2001/001 ,  B62D21/11

摘要： A power unit 4 is mounted in a rear part of a vehicle, a shaft C shared by a motor 2 and a motor speed reducer 3 is disposed in a vehicle width direction, and a sub-frame 8 is provided around the power unit 4, a front cross frame 11 is disposed over a front portion of the power unit 4 in a front view of the vehicle and disposed in parallel with the shaft C of the motor 2, a rear cross frame 12 is disposed over a side portion of the power unit 4 in a side view of the vehicle, and left and right side portions of the power unit 4 are suspended from a vehicle body via suspension brackets 13 and 14 provided on side frames 9 and 10, circular mount rubbers 15 and 16, and motor-side mount brackets 17 and 18.

摘要翻译： 动力单元4安装在车辆的后部，车辆宽度方向设置有由电动机2共用的轴C和电动机减速器3，在动力单元4的周围设置有副车架8， 前交叉架11在车辆的前视图中设置在动力单元4的前部，并且与电动机2的轴C平行设置，后交叉架12设置在动力的侧部 车辆的侧视图中的单元4，并且动力单元4的左侧和右侧部分经由设置在侧框架9和10，圆形安装橡胶15和16以及电动机上的悬挂支架13和14从车身悬挂 侧安装支架17和18。

公开(公告)号：US08651216B2

公开(公告)日：2014-02-18

申请号：US13305955

申请日：2011-11-29

申请人： Sunao Wakatsuki ,  Shuichi Yamane

发明人： Sunao Wakatsuki ,  Shuichi Yamane

IPC分类号： B60K1/00

CPC分类号： B62D21/11 ,  B60K1/00 ,  B60K5/1216 ,  B60K2001/001

摘要： In a motor mount structure of an electric vehicle, in which a front cross frame is connected to a front cross member, a rear cross frame is secured to a rear cross member, opposite sides of a power train in a vehicle width direction are supported on side frames by a side mount device placed so that positions in a vehicle fore-and-aft direction and a vehicle vertical direction are close to a horizontal line passing through the center of gravity of the power train and extending in the vehicle width direction, while a front mount device that regulates rolling of the power train is placed on a front portion of the power train, and the front mount device is mounted to a central portion of the front cross frame in the vehicle width direction.

摘要翻译： 在电动车辆的电动机安装结构中，前十字架与前横梁连接，后交叉架固定在后横梁上，车辆宽度方向的动力传动系的相对侧支撑在 由侧面安装装置设置的侧框架，使得车辆前后方向和车辆垂直方向上的位置靠近通过动力传动系的重心并在车辆宽度方向上延伸的水平线，同时 调节动力传动系的滚动的前部安装装置被放置在动力传动系的前部，并且前部安装装置安装在车辆宽度方向上的前十字架的中心部分。

公开(公告)号：US6005312A

公开(公告)日：1999-12-21

申请号：US500573

申请日：1995-07-11

申请人： Shuichi Yamane

发明人： Shuichi Yamane

IPC分类号： H02K5/167 ,  H02K5/173 ,  H02K5/22 ,  H02K9/22 ,  H02K15/02 ,  H02K29/00 ,  H02K15/00

CPC分类号： H02K9/22 ,  H02K5/1675 ,  H02K5/1735

摘要： A brushless motor includes a rotor unit comprised of a spindle and a multi-polarized magnet arranged around the spindle. A bearing housed inside a bearing housing having a circular flange formed therearound, and rotatably supports the spindle so that the rotor unit can rotate. A substrate provided with a stator unit on its top surface but nothing with its bottom surface. The bearing housing is fixed to the substrate such that a top surface of the flange and the bottom surface of the substrate is in a tight contact as a reference surface for location.

摘要翻译： 无刷电动机包括由主轴和围绕主轴布置的多极化磁体构成的转子单元。 容纳在具有形成在其周围的圆形凸缘的轴承壳体内的轴承，并且可旋转地支撑心轴，使得转子单元可以旋转。 基板在其顶表面上设置有定子单元，但其底表面没有。 轴承壳体固定到基板上，使得凸缘的顶表面和基板的底表面作为用于定位的参考表面紧密接触。

公开(公告)号：US08479868B2

公开(公告)日：2013-07-09

申请号：US13305948

申请日：2011-11-29

申请人： Sunao Wakatsuki ,  Shuichi Yamane

发明人： Sunao Wakatsuki ,  Shuichi Yamane

IPC分类号： B60K1/00

CPC分类号： B60K1/00 ,  B60K2001/001 ,  B62D21/11 ,  B62D25/2027

摘要： A front cross frame portion (12) is connected to a front cross member (27) provided at a connecting portion (26) between a front floor (6) and a vertical wall portion (7). A rear cross frame portion (13) is fixed to a rear cross member (28) extending along a lower surface side of a rear floor (8) in a vehicle width direction above a differential (16). Thereby, the longitudinal length of a subframe (9) is shortened, the stiffness of the subframe (9) is increased, and the space behind the rear cross frame portion (13) is increased.

摘要翻译： 前交叉框架部分（12）连接到设置在前地板（6）和垂直壁部（7）之间的连接部分（26）处的前横梁（27）。 后交叉框架部分（13）固定到沿着在差速器（16）上方的车辆宽度方向上沿后板（8）的下表面侧延伸的后横梁（28）。 因此，子架（9）的纵向长度被缩短，副框架（9）的刚度增加，并且后交叉框架部分（13）后面的空间增加。

公开(公告)号：US20120160590A1

公开(公告)日：2012-06-28

申请号：US13305955

申请日：2011-11-29

申请人： Sunao Wakatsuki ,  Shuichi Yamane

发明人： Sunao Wakatsuki ,  Shuichi Yamane

IPC分类号： B60K17/16 ,  B60K1/00

CPC分类号： B62D21/11 ,  B60K1/00 ,  B60K5/1216 ,  B60K2001/001

摘要： In a motor mount structure of an electric vehicle, in which a front cross frame is connected to a front cross member, a rear cross frame is secured to a rear cross member, opposite sides of a power train in a vehicle width direction are supported on side frames by a side mount device placed so that positions in a vehicle fore-and-aft direction and a vehicle vertical direction are close to a horizontal line passing through the center of gravity of the power train and extending in the vehicle width direction, while a front mount device that regulates rolling of the power train is placed on a front portion of the power train, and the front mount device is mounted to a central portion of the front cross frame in the vehicle width direction.

摘要翻译： 在电动车辆的电动机安装结构中，前十字架与前横梁连接，后交叉架固定在后横梁上，车辆宽度方向的动力传动系的相对侧支撑在 由侧面安装装置设置的侧框架，使得车辆前后方向和车辆垂直方向上的位置靠近通过动力传动系的重心并在车辆宽度方向上延伸的水平线，同时 调节动力传动系的滚动的前部安装装置被放置在动力传动系的前部，并且前部安装装置安装在车辆宽度方向上的前十字架的中心部分。

公开(公告)号：US06577587B1

公开(公告)日：2003-06-10

申请号：US09646358

申请日：2000-11-16

申请人： Taro Kishibe ,  Mikio Hirano ,  Shigenori Uda ,  Yuko Otani ,  Masashi Senoo ,  Kouji Kuyama ,  Shuichi Yamane ,  Akio Ando

发明人： Taro Kishibe ,  Mikio Hirano ,  Shigenori Uda ,  Yuko Otani ,  Masashi Senoo ,  Kouji Kuyama ,  Shuichi Yamane ,  Akio Ando

IPC分类号： G11B2300

CPC分类号： G11B17/0282 ,  G11B17/028 ,  G11B19/2009

摘要： A turntable device includes a disc base on the circumference thereof, and the disc base has a hardness more than a given level. The surface of the disc base is roughened at a given level in order to prevent the disc from slipping and adhesion to the disc base. The disc base can compensate surface wobble caused by the disc base. A manufacturing method of the turntable device includes the steps of: a) dripping liquid resin mixed with fine particles on the circumference of the turntable; and b) hardening the resin to form the disc base. The turntable device is good for e.g. CD players, optical disc driving apparatuses.

摘要翻译： 转盘装置包括在其圆周上的盘形基座，并且盘形基座具有大于给定水平的硬度。 盘基的表面在给定的水平上被粗糙化，以防止盘滑动并附着在盘基底上。 光盘基座可以补偿由光盘基座引起的表面摆动。 转盘装置的制造方法包括以下步骤：a）在转盘的圆周上滴落与细颗粒混合的液体树脂; 和b）硬化树脂以形成盘基。 转盘装置适用于例如 CD播放机，光盘驱动装置。