公开(公告)号：US08870665B2

公开(公告)日：2014-10-28

申请号：US13368923

申请日：2012-02-08

申请人： Yoshihiro Takikawa ,  Hiroki Tsuji ,  Kazuyoshi Ito ,  Naohisa Momiyama ,  Yoichi Oi ,  Hideaki Kasahara ,  Masahiro Ishikawa

发明人： Yoshihiro Takikawa ,  Hiroki Tsuji ,  Kazuyoshi Ito ,  Naohisa Momiyama ,  Yoichi Oi ,  Hideaki Kasahara ,  Masahiro Ishikawa

IPC分类号： F16F15/121 ,  F16H45/02 ,  F16F15/123

CPC分类号： F16H45/02 ,  F16F15/12353 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. A stiffness of the first elastic body is higher than a stiffness of the second elastic body.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第一弹性体的刚度高于第二弹性体的刚度。

公开(公告)号：US08747235B2

公开(公告)日：2014-06-10

申请号：US13367756

申请日：2012-02-07

申请人： Yoshihiro Takikawa ,  Yoichi Oi

发明人： Yoshihiro Takikawa ,  Yoichi Oi

IPC分类号： F16F15/121

CPC分类号： F16H45/02 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. A stiffness of the third elastic body is higher than a stiffness of the second elastic body.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第三弹性体的刚度高于第二弹性体的刚度。

公开(公告)号：US07789599B2

公开(公告)日：2010-09-07

申请号：US11811564

申请日：2007-06-11

申请人： Yoshihiro Takikawa

发明人： Yoshihiro Takikawa

IPC分类号： B23B51/02

CPC分类号： B23B51/02 ,  B23B2251/18 ,  Y10T408/9097

摘要： A drill including a columnar body that is rotated about an axis, a cutting edge that is formed at the tip end of the body, and a thinning edge that is formed continuously with the cutting edge close to the axis of the body, by having a thinning at the tip end of the body. The thinning edge is formed such that a rake angle of the thinning edge relative to the axis of the body changes depending on a location of the thinning edge, where the rake angle of the thinning edge close to the cutting edge is a positive angle larger than that close to the axis of the body.

摘要翻译： 一种钻头，其包括围绕轴线旋转的柱状体，形成在所述主体的前端的切割刃，以及通过使所述切削刃与所述主体的轴线连续形成的变薄边缘， 在身体的尖端变薄。 减薄边缘形成为使得减薄边缘相对于主体轴线的前角根据稀疏边缘的位置而变化，其中稀疏边缘靠近切割边缘的前角是大于 靠近身体的轴线。

公开(公告)号：US20100050804A1

公开(公告)日：2010-03-04

申请号：US12461099

申请日：2009-07-31

申请人： Yoshihiro Takikawa

发明人： Yoshihiro Takikawa

IPC分类号： G05G5/06 ,  B23P11/00

CPC分类号： F16H59/0278 ,  F16H2059/0282 ,  Y10T29/49826 ,  Y10T74/20098

摘要： A shift lever assembly includes a shift lever for shifting a gear position of a transmission, an operated member housed within the shift lever slidably along a longitudinal direction, a shift knob provided at a top of the shift lever for being held by a driver, a knob button coupled with the shift knob for shifting the operated member according to an operation thereof and pivotally supported between a temporarily-held position and an operative position, a cam plate integrally formed on an inside of the knob button, a cam pin provided on the operated member and cooperative with the cam plate, and a boss for holding the knob button at the temporarily-held position by contacting with the cam plate while assembling. The shift lever assembly can have a relatively simple structure and can decrease the number of components. In addition, the shift lever assembly can also improve assembling workability.

摘要翻译： 变速杆组件包括用于移动变速器的档位的变速杆，沿纵向方向可滑动地容纳在变速杆内的操作构件，设置在变速杆顶部以由驾驶员保持的变速杆， 旋钮按钮，其与换档手柄结合，用于根据其操作移动被操作构件，并且枢转地支撑在暂时保持位置和操作位置之间，一体地形成在钮扣按钮的内侧上的凸轮板， 与凸轮板配合的凸台，以及用于在组装时通过与凸轮板接触而将旋钮按钮保持在暂时保持位置的凸台。 变速杆组件可以具有相对简单的结构并且可以减少部件的数量。 此外，变速杆组件还可以提高组装作业性。

公开(公告)号：US20060037786A1

公开(公告)日：2006-02-23

申请号：US11051085

申请日：2005-02-04

申请人： Yoshihiro Takikawa

发明人： Yoshihiro Takikawa

IPC分类号： E21B10/44

CPC分类号： B23B51/0018 ,  B23B51/02 ,  B23B2250/12 ,  B23B2251/04 ,  B23B2251/082 ,  B23B2251/14 ,  B23B2251/443 ,  Y10T408/03 ,  Y10T408/455 ,  Y10T408/9097

摘要： A drill which includes a cylindrical main body and a shank contiguous to each other, and which is to be rotated about an axis of the cylindrical main body in a predetermined rotating direction, for machining a hole in a workpiece. The cylindrical main body has flutes which are formed in the cylindrical main body and extend from an axially distal end portion of the cylindrical main body toward the shank, so as to provide cutting edges in the axially distal end portion of the cylindrical main body. The cutting edges cooperate with each other to define a point angle which is not smaller than 170° and is smaller than 180°. Each of the cutting edges is substantially straight as seen in a direction perpendicular to the axis, or is curved such that each cutting edge is convexed as seen in the direction perpendicular to the axis.

摘要翻译： 一种钻头，其包括圆柱形主体和彼此相邻的杆，并且在预定的旋转方向上围绕圆筒形主体的轴线旋转，用于在工件中加工孔。 圆柱形主体具有形成在圆筒形主体中并且从圆柱形主体的轴向远端部朝向柄部延伸的槽纹，以便在圆柱形主体的轴向远端部分提供切割边缘。 切削刃彼此配合以限定不小于170°且小于180°的点角度。 每个切割边缘在垂直于轴线的方向上看是基本上直的，或者是弯曲的，使得每个切割边缘在垂直于轴线的方向上是凸出的。

公开(公告)号：US20050066760A1

公开(公告)日：2005-03-31

申请号：US10953628

申请日：2004-09-29

申请人： Yoshihiro Takikawa

发明人： Yoshihiro Takikawa

IPC分类号： B62D1/19 ,  B60K20/08 ,  B60K20/00

CPC分类号： B60K20/08 ,  Y10T74/20146

摘要： A column shifter has an impact absorbing structure. The column shifter includes a shift lever rotatably supported to a steering column. The column shifter includes a bellcrank supported to the steering column and being rotatable by the shift lever about the rotation center to operate a transmission. The bellcrank includes a first link angularly-displaced by the shift lever. The bellcrank includes a second link separated angularly from the first link about the rotation center. The second link includes a distal end connected to the transmission. The second link includes a strength weakened portion between the distal end and the rotation center.

摘要翻译： 列移位器具有冲击吸收结构。 列移动器包括可转动地支撑在转向柱上的变速杆。 列移动器包括支撑在转向柱上的曲拐，并且可通过变速杆围绕旋转中心旋转以操作变速器。 曲拐包括由换档杆成角位移的第一连杆。 曲拐包括与第一连杆围绕旋转中心成角度地分开的第二连杆。 第二连杆包括连接到变速器的远端。 第二连杆包括在远端和旋转中心之间的强度减弱部分。

公开(公告)号：US5421792A

公开(公告)日：1995-06-06

申请号：US201163

申请日：1994-02-23

申请人： Yoshimasa Kataumi ,  Yoshihiro Takikawa

发明人： Yoshimasa Kataumi ,  Yoshihiro Takikawa

IPC分类号： B60R25/021 ,  F16H59/10 ,  F16H59/74 ,  F16H61/22 ,  F16H41/04

CPC分类号： B60R25/02144 ,  F16H59/10 ,  F16H2059/746 ,  F16H2061/223 ,  F16H61/22 ,  Y10T477/656 ,  Y10T74/20098

摘要： A shift lever apparatus for an automatic transmission includes first and second levers, which are pivotally supported on the positioning plate by a shaft, and a lock lever, which is pivotally supported by a shaft parallel to the shaft of the second lever. The apparatus also includes a spring for energizing the first and second levers so as to draw the arms of the first and second levers close together and to restrain the positioning pin positioned at the parking position. Even though an actuator is connected to and actuates the lock lever so as to rotate it in predetermined directions, since the lock lever of the arm is pressed by the first lever when the positioning pin is positioned at the parking position, the lock lever can be stabilized under The positioning pin to lock it at the parking position.

摘要翻译： 用于自动变速器的变速杆装置包括通过轴枢转地支撑在定位板上的第一和第二杆以及由与第二杆的轴平行的轴可枢转地支撑的锁定杆。 该装置还包括用于激励第一和第二杠杆以使第一和第二杠杆的臂靠近在一起并限制位于停车位置的定位销的弹簧。 即使致动器被连接并且致动锁定杆以使其沿预定方向旋转，因为当定位销位于停车位置时由于臂的锁定杆被第一杆按压，所以锁定杆可以是 稳定在定位销下方，将其锁定在停车位置。