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1. 发明授权

US07562888B2 Vehicular suspension system 失效
标题翻译：车辆悬挂系统
公开(公告)号：US07562888B2
公开(公告)日：2009-07-21
申请号：US10541238
申请日：2003-12-22
申请人： Yukihiro Orimoto , Norikazu Kurosu
发明人： Yukihiro Orimoto , Norikazu Kurosu
IPC分类号： B60G3/18
CPC分类号： B60G3/20 , B60G11/14 , B60G11/16 , B60G2200/182 , B60G2202/12 , B60G2204/124 , B60G2204/1244
摘要： A vehicular suspension system is provided in which the lower end of a coil spring (16) is positioned lower than a support part (30) where a suspension arm (14) is supported on a vehicle body, the lower end of the coil spring (16) is positioned on the laterally inner side of the vehicle body relative to the upper end of the coil spring (16), and when a wheel (W) rebounds and the coil spring (16) is elongated, the lower end of the coil spring (16) can therefore move along its axis. As a result, the coil spring (16) can be prevented from bending at a time of rebound, the spring constant thus increases, and the lower end of the coil spring (16) is pressed strongly against a spring seat (51) and thus prevented from lifting, thereby preventing any degradation in the turning performance. This can prevent the lower end of the coil spring of the vehicular suspension system from lifting from the spring seat when the coil spring is elongated, thus preventing any degradation in the turning performance.
摘要翻译：提供了一种车辆悬挂系统，其中螺旋弹簧（16）的下端位于比悬架臂（14）支撑在车身上的支撑部分（30）的下方，螺旋弹簧（16）的下端 16）相对于螺旋弹簧（16）的上端位于车体的横向内侧，并且当轮（W）回弹并且螺旋弹簧（16）伸长时，线圈的下端弹簧（16）因此可以沿其轴线移动。结果，可以防止螺旋弹簧（16）在回弹时弯曲，弹簧常数因此增加，并且螺旋弹簧（16）的下端被强力地压靠在弹簧座（51）上，因此防止提升，从而防止转动性能的任何劣化。这可以防止当螺旋弹簧伸长时车辆悬架系统的螺旋弹簧的下端从弹簧座抬起，从而防止转动性能的任何降低。

2. 发明授权

US08240687B2 Wheel suspension system for a steerable wheel 失效
标题翻译：用于转向轮的车轮悬挂系统
公开(公告)号：US08240687B2
公开(公告)日：2012-08-14
申请号：US12667620
申请日：2008-07-03
申请人： Norikazu Kurosu
发明人： Norikazu Kurosu
IPC分类号： B62D7/16 , B62D7/18 , B60G3/18
CPC分类号： B62D7/18 , B60G7/005 , B60G7/008 , B60G2200/156 , B60G2200/18 , B60G2200/44 , B60G2204/148 , B60G2204/416 , B60G2204/43 , B60G2206/50 , F16C11/0633 , F16C2326/05 , F16C2326/24
摘要： A ball joint assembly includes a stud bracket having the shape of a rectangular block, a first ball joint connected to an upper surface of the stud bracket and a second ball joint connected to a lower surface of the stud bracket. The first and second ball joints extend from the stud bracket at an angular displacement of 180 degrees and with a relatively small distance defined therebetween as seen in plan view. The stud bracket comprises a bracket main body having a rectangular shape and integrally including a pair of ball studs extending from the upper and lower surfaces thereof.
摘要翻译：一种球接头组件，包括具有矩形块的形状的螺柱支架，连接到螺柱支架的上表面的第一球形接头和连接到螺柱支架的下表面的第二球形接头。第一和第二球接头从螺柱支架以180度的角度位移延伸，并且在平面图中看到的距离相对较小。螺柱支架包括具有矩形形状的托架主体，并且整体地包括从其上表面和下表面延伸的一对球杆。

3. 发明授权

US5516129A Upper arm in suspension system for vehicle 失效
标题翻译：车辆悬挂系统上臂
公开(公告)号：US5516129A
公开(公告)日：1996-05-14
申请号：US399139
申请日：1995-03-06
申请人： Norikazu Kurosu , Kiyoshi Nakajima , Satoru Takeishi , Toshiharu Yoshioka
发明人： Norikazu Kurosu , Kiyoshi Nakajima , Satoru Takeishi , Toshiharu Yoshioka
IPC分类号： B60G7/00 , B60G3/00
CPC分类号： B60G7/001
摘要： An upper arm in a suspension system for a vehicle includes a substantially plate-like body portion which is bifurcated in a longitudinal direction of a vehicle body from a tip end side of the upper arm connected to a knuckle toward a base end side of the upper arm connected to a vehicle body frame, an outer flange extends downwardly from an outer edge of the body portion and then extends outwardly, and an inner flange extends downwardly from an inner edge of the body portion and then extends inwardly. The body portion and the outer and inner flanges are integrally formed from a single material blank through pressing. The vertical dimension of the inner flange closer to load application lines which connect a mounting hole for a ball joint for connecting the upper arm to a knuckle with mounting holes for a pair of rubber bush joints for connecting the upper arm to a vehicle body frame is larger than the vertical dimension of the outer flange farther from the load application lines. Thus, it is possible to increase the rigidity of the upper arm and reduce the weight thereof in comparison to known upper arms with similar bifurcated structures.
摘要翻译：用于车辆的悬挂系统中的上臂包括基本上板状的主体部分，其从连接到转向节的上臂的前端侧朝向上部的基端侧在车体的纵向方向上分叉臂连接到车身框架，外凸缘从主体部分的外边缘向下延伸，然后向外延伸，并且内凸缘从主体部分的内边缘向下延伸，然后向内延伸。主体部分和外部和内部凸缘通过压制由单一材料坯料一体地形成。更靠近负载施加线的内凸缘的垂直尺寸，其连接用于将上臂连接到转向节的球窝接头的安装孔，用于将上臂连接到车体框架的一对橡胶衬套接头的安装孔，大于外凸缘比负载施加线更远的垂直尺寸。因此，与具有相似的分叉结构的已知的上臂相比，可以增加上臂的刚性并减轻其重量。

4. 发明申请

US20100181740A1 WHEEL SUSPENSION SYSTEM FOR A STEERABLE WHEEL 失效
标题翻译：用于可转向车轮的车轮悬挂系统
公开(公告)号：US20100181740A1
公开(公告)日：2010-07-22
申请号：US12667620
申请日：2008-07-03
申请人： Norikazu Kurosu
发明人： Norikazu Kurosu
IPC分类号： B60G3/20
CPC分类号： B62D7/18 , B60G7/005 , B60G7/008 , B60G2200/156 , B60G2200/18 , B60G2200/44 , B60G2204/148 , B60G2204/416 , B60G2204/43 , B60G2206/50 , F16C11/0633 , F16C2326/05 , F16C2326/24
摘要： [Task] Provided is a double-joint type wheel suspension system for a steerable wheel that can reduce the required steering torque.[Means for Accomplish the Task] A ball joint assembly 21 comprises a stud bracket 23 having the shape of a rectangular block, a first ball joint 23 connected to an upper surface of the stud bracket 23 and a second ball joint connected to a lower surface of the stud bracket 23. The first and second ball joints 24 and 25 extend from the stud bracket 23 at an angular displacement of 180 degrees and with a relatively small distance defined therebetween as seen in plan view. The stud bracket 23 comprises a bracket main body 31 having a rectangular shape and a pair of ball studs 32 extending from the upper and lower surfaces thereof.
摘要翻译： [任务]提供了一种用于转向轮的双关节型车轮悬挂系统，其可以减少所需的转向扭矩。 [完成任务的手段]球接头组件21包括具有矩形块形状的螺柱托架23，连接到螺柱托架23的上表面的第一球窝接头23和连接到柱形支架23的下表面的第二球窝接头第一和第二球形接头24和25以螺旋形支架23以180度的角度位移延伸，并且在平面图中看到的距离相对较小。螺柱支架23包括具有矩形形状的托架主体31和从其上表面和下表面延伸的一对球头螺栓32。

5. 发明申请

US20060220338A1 Suspension device for motor vehicle 失效
标题翻译：汽车悬挂装置
公开(公告)号：US20060220338A1
公开(公告)日：2006-10-05
申请号：US10541238
申请日：2003-12-22
申请人： Yukihiro Orimoto , Norikazu Kurosu
发明人： Yukihiro Orimoto , Norikazu Kurosu
IPC分类号： B60G3/20 , B60G7/00
CPC分类号： B60G3/20 , B60G11/14 , B60G11/16 , B60G2200/182 , B60G2202/12 , B60G2204/124 , B60G2204/1244
摘要： A vehicular suspension system is provided in which the lower end of a coil spring (16) is positioned lower than a support part (30) where a suspension arm (14) is supported on a vehicle body, the lower end of the coil spring (16) is positioned on the laterally inner side of the vehicle body relative to the upper end of the coil spring (16), and when a wheel (W) rebounds and the coil spring (16) is elongated, the lower end of the coil spring (16) can therefore move along its axis. As a result, the coil spring (16) can be prevented from bending at a time of rebound, the spring constant thus increases, and the lower end of the coil spring (16) is pressed strongly against a spring seat (51) and thus prevented from lifting, thereby preventing any degradation in the turning performance. This can prevent the lower end of the coil spring of the vehicular suspension system from lifting from the spring seat when the coil spring is elongated, thus preventing any degradation in the turning performance.
摘要翻译：提供了一种车辆悬挂系统，其中螺旋弹簧（16）的下端位于比悬架臂（14）支撑在车身上的支撑部分（30）的下方，螺旋弹簧（16）的下端 16）相对于螺旋弹簧（16）的上端位于车体的横向内侧，并且当轮（W）回弹并且螺旋弹簧（16）伸长时，线圈的下端弹簧（16）因此可以沿其轴线移动。结果，可以防止螺旋弹簧（16）在回弹时弯曲，弹簧常数因此增加，并且螺旋弹簧（16）的下端被强力地压靠在弹簧座（51）上，因此防止提升，从而防止转动性能的任何劣化。这可以防止当螺旋弹簧伸长时车辆悬架系统的螺旋弹簧的下端从弹簧座抬起，从而防止转动性能的任何降低。

6. 发明授权

US06485370B1 Arrangement for mounting a tubular elastomeric member onto a shaft member 失效
标题翻译：用于将管状弹性体构件安装到轴构件上的布置
公开(公告)号：US06485370B1
公开(公告)日：2002-11-26
申请号：US08771243
申请日：1996-12-20
申请人： Norikazu Kurosu , Toru Iiizumi
发明人： Norikazu Kurosu , Toru Iiizumi
IPC分类号： F16F7104
CPC分类号： F16F7/108 , B60G2202/25 , Y10T464/50
摘要： In an arrangement for mounting a tubular member, such as a part of a dynamic damper or a dust boot, made of elastomeric material onto a shaft member, an annular projection is formed integrally on the inner circumferential surface of the tubular sleeve member, and an endless band made of relatively rigid material such as steel is either insert molded in or fitted on the tubular sleeve member so as to surround the annular projection. The outer diameter of the shaft member is smaller than the inner diameter of the endless band, but is greater than the inner diameter of the annular projection. Therefore, the elastomeric tubular member can be firmly fitted onto a shaft easily and economically. Because the endless band can be made of a seamless solid ring or a welded ring, it is more reliable in use than conventional steel band fasteners. Since the endless band is uniform over its entire circumferential length, it is free from any rotational imbalance. Also, elimination of projecting parts which was inevitable in the conventional arrangement using steel band fasteners is beneficial as it reduces the chance of inadvertently catching or damaging any external object.
摘要翻译：在用于将诸如由弹性体材料制成的动力阻尼器或防尘罩的一部分的管状构件安装到轴构件上的情况下，在管状套筒构件的内周表面上一体地形成环形突起，并且由诸如钢的相对刚性材料制成的环形带被嵌入模制在管状套筒构件中或装配在管状套筒构件上以围绕环形突起。轴构件的外径小于环形带的内径，但大于环形突起的内径。因此，弹性体管状构件可以容易且经济地牢固地安装在轴上。由于环形带可以由无缝固体环或焊接环制成，因此在使用中比常规钢带紧固件更可靠。由于环形带在其整个圆周长度上是均匀的，所以它没有任何旋转不平衡。此外，消除使用钢带紧固件的常规布置中不可避免的突出部件是有益的，因为它减少了无意中捕获或损坏任何外部物体的机会。

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