公开(公告)号：US5135385A

公开(公告)日：1992-08-04

申请号：US625026

申请日：1990-12-10

申请人： Shigeo Fukuzawa ,  Takahide Kaneko ,  Masaaki Fujimura

发明人： Shigeo Fukuzawa ,  Takahide Kaneko ,  Masaaki Fujimura

IPC分类号： B22D17/26 ,  B29C33/22 ,  B29C45/17 ,  B29C45/67 ,  B30B15/06

CPC分类号： B29C45/6707 ,  B29C45/1751

摘要： A clamping system includes a fixed platen fixed to one end of a machine base and a plurality of clamping cylinders, the fixed platen holding a fixed mold therein, a movable platen fixed to the other end of the machine base and holding a movable mold therein, a plurality of tie bars extending through the movable platen and including pistons at their one ends, the pistons being slidably received within the clamping cylinders, and screw threads or grooves substantially at their longitudinal center, a unit disposed between the movable platen and the fixed platen and operable to move the movable platen to and from the fixed platen, two-part nuts mounted to the movable platen and meshingly engageable with the screw threads or grooves of the tie bars, and stoppers each of which is engaged with a recess provided on each of the tie bars mounted to the movable platen on the side opposite to the fixed platen characterized in that screws are threaded at end portions of the tie bars on the side of the fixed platen, screws engageable with the end portion screws on the tie bars are tapped on the inner circumference surface of the pistons so that the pistons may be rotatable through connecting means which is connected with a drive on the outer circumference surface of the pistons, and driving medium introducing chambers are provided so that the pistons may slide forward and backward.

摘要翻译： 夹紧系统包括固定在机器基座的一端上的固定压板和多个夹紧缸，固定压板将固定模具固定在其中，可动压板固定在机座的另一端并在其中保持活动模具， 多个连杆延伸穿过可动压板并且在其一端包括活塞，活塞可滑动地容纳在夹紧缸内，以及基本上在其纵向中心的螺纹或槽，设置在可动压板和固定压板之间的单元 并且可操作以将可移动压板移动到固定压板上，两个部分的螺母安装到可动压板上，并且能够与连接杆的螺纹或槽啮合，并且每个止动件与设置在每个上的凹部接合 在与固定压板相对的一侧安装到可动压板的连杆的特征在于，螺钉在连接杆的侧面的端部处被螺纹 与活塞的内圆周表面上的固定的压板，可与接头杆上的端部螺钉啮合的螺钉被轻敲，使得活塞可以通过连接装置旋转，该连接装置与活塞的外圆周表面上的驱动器连接， 并且设置驱动介质引入室，使得活塞可以向前和向后滑动。

公开(公告)号：US07320480B2

公开(公告)日：2008-01-22

申请号：US10807349

申请日：2004-03-24

申请人： Tatsuyoshi Maruyama ,  Takahide Kaneko

发明人： Tatsuyoshi Maruyama ,  Takahide Kaneko

IPC分类号： B62D1/16

CPC分类号： B60G21/0551 ,  B60G2204/1222 ,  B60G2204/15 ,  B60G2206/60 ,  B62D3/12

摘要： A fixing structure includes a first bracket having a first bolt hole, a second bracket having a second bolt hole smaller in the axial length than the first bolt hole, a securing member for securing a circumferential end of the first bracket and a circumferential end of the second bracket, and a securing bolt arranged from the second bolt hole through the first bolt hole and for securing the first bracket, the second bracket, and the vehicle-body member together.

摘要翻译： 固定结构包括具有第一螺栓孔的第一支架，具有比第一螺栓孔更小的轴向长度的第二螺栓孔的第二支架，用于固定第一支架的周向端部的固定构件和 第二支架和从第二螺栓孔穿过第一螺栓孔布置并用于将第一支架，第二支架和车身构件固定在一起的固定螺栓。

公开(公告)号：US20050104314A1

公开(公告)日：2005-05-19

申请号：US10976791

申请日：2004-11-01

申请人： Tatsuyoshi Maruyama ,  Takahide Kaneko ,  Katsuhiro Hoshi

发明人： Tatsuyoshi Maruyama ,  Takahide Kaneko ,  Katsuhiro Hoshi

IPC分类号： B60G1/00 ,  B62D3/12 ,  F16F1/38

CPC分类号： F16F1/3835

摘要： A bracket for connecting a steering rack housing to a vehicle body comprises a cylindrical inner member that is secured to one of the steering rack housing and the vehicle body; an outer member having a cylindrical bore in which the cylindrical member is disposed leaving a cylindrical space therebetween, the outer member being secured to the other one of the steering rack housing and the vehicle body; a first cylindrical elastic member received in the cylindrical space while being compressed between the inner and outer members; and a second elastic member put on at least one of axial ends of the outer member. The first and second elastic members are produced through different production processes.

摘要翻译： 用于将转向架壳体连接到车体的支架包括：固定到转向架壳体和车身之一的圆筒形内部构件; 具有圆柱形孔的外部构件，其中设置有圆柱形构件，留下圆柱形空间，外部构件固定到转向架壳体和车身中的另一个; 第一圆柱形弹性构件，被容纳在圆柱形空间中，同时在内部构件和外部构件之间被压缩; 并且第二弹性构件放置在外部构件的轴向端部中的至少一个上。 第一和第二弹性构件通过不同的制造工艺制造。

公开(公告)号：US5066217A

公开(公告)日：1991-11-19

申请号：US564188

申请日：1990-08-08

申请人： Shigeo Fukuzawa ,  Takahide Kaneko ,  Masaaki Fujimura

发明人： Shigeo Fukuzawa ,  Takahide Kaneko ,  Masaaki Fujimura

IPC分类号： B29C45/67

CPC分类号： B29C45/6707

摘要： A clamping system includes a fixed platen fixed to one end of a machine base and a plurality of clamping cylinders, the fixed platen holding a fixed mold therein, a movable platen fixed to the other end of the machine base and holding a movable mold therein, a plurality of tie bars extending through the movable platen and including pistons at their one ends, the pistons being slidably received within the clamping cylinders, and screw threads or grooves substantially at its longitudinal center, a unit disposed between the movable platen and the fixed platen and operable to move the movable platen to and from the fixed platen, and two-part nuts mounted to the movable platen and meshingly engageable with the screw threads or grooves of the tie bars. When the total thickness of the fixed mold and the movable mold is exactly divisible by the pitch of the two-part nut, the tie bars are so sized that the screw threads or grooves can be brought into meshing engagement with the two-part nuts while the pistons are located in a rearward position. When there is a remainder, adjuster is operative to move the two-part nuts into meshing engagement with the screw threads or grooves of the tie bars. Such adjuster is disposed between the movable platen and the two-part nuts.

摘要翻译： 夹紧系统包括固定在机器基座的一端上的固定压板和多个夹紧缸，固定压板将固定模具固定在其中，可动压板固定在机座的另一端并在其中保持活动模具， 多个连杆延伸穿过可动压板并且在其一端包括活塞，活塞可滑动地容纳在夹紧缸内，以及基本上在其纵向中心的螺纹或槽，设置在可动压板和固定压板之间的单元 并且可操作地将可移动压板移动到固定压板和从固定压板移动，以及两部分螺母，其安装到可动压板上并且可与连接杆的螺纹或凹槽啮合。 当固定模具和可动模具的总厚度由两部分螺母的间距精确地分开时，连接杆的尺寸使得螺纹或槽可以与两部分螺母啮合， 活塞位于向后的位置。 当存在余量时，调节器可操作以将两部分螺母移动成与连接杆的螺纹或凹槽啮合。 这种调节器设置在可动压板和两部分螺母之间。

公开(公告)号：US07036624B2

公开(公告)日：2006-05-02

申请号：US10784210

申请日：2004-02-24

申请人： Tatsuyoshi Maruyama ,  Takahide Kaneko

发明人： Tatsuyoshi Maruyama ,  Takahide Kaneko

IPC分类号： B62D5/06

CPC分类号： B62D5/22 ,  F15B15/1438

摘要： A power steering system includes a first R-shaped portion formed with a cylindrical wall and curvedly extending from an outer-periphery general face of the cylindrical wall to the outer periphery of a butt wall, and a second R-shaped portion formed with the cylindrical wall and arranged between the butt wall and the first R-shaped portion, wherein the second R-shaped portion is smaller in radius of curvature than the first R-shaped portion.

摘要翻译： 动力转向系统包括形成有圆柱形壁的第一R形部分，并且从圆柱形壁的外周一般面向着对接壁的外周弯曲延伸，第二R形部分形成有圆柱形 并且布置在对接壁和第一R形部分之间，其中第二R形部分的曲率半径比第一R形部分小。

公开(公告)号：US07469912B2

公开(公告)日：2008-12-30

申请号：US10976791

申请日：2004-11-01

申请人： Tatsuyoshi Maruyama ,  Takahide Kaneko ,  Katsuhiro Hoshi

发明人： Tatsuyoshi Maruyama ,  Takahide Kaneko ,  Katsuhiro Hoshi

IPC分类号： B62D3/12

CPC分类号： F16F1/3835

摘要： A bracket for connecting a steering rack housing to a vehicle body comprises a cylindrical inner member that is secured to one of the steering rack housing and the vehicle body; an outer member having a cylindrical bore in which the cylindrical member is disposed leaving a cylindrical space therebetween, the outer member being secured to the other one of the steering rack housing and the vehicle body; a first cylindrical elastic member received in the cylindrical space while being compressed between the inner and outer members; and a second elastic member put on at least one of axial ends of the outer member. The first and second elastic members are produced through different production processes.

摘要翻译： 用于将转向架壳体连接到车体的支架包括：固定到转向架壳体和车身之一的圆筒形内部构件; 具有圆柱形孔的外部构件，其中设置有圆柱形构件，留下圆柱形空间，外部构件固定到转向架壳体和车身中的另一个; 第一圆柱形弹性构件，被容纳在圆柱形空间中，同时在内部构件和外部构件之间被压缩; 并且第二弹性构件放置在外部构件的轴向端部中的至少一个上。 第一和第二弹性构件通过不同的制造工艺制造。