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公开(公告)号：US20080236961A1
公开(公告)日：2008-10-02
申请号：US12053723
申请日：2008-03-24
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： F16D65/14
CPC分类号： F16D55/228 , F16D2055/0016 , F16D2055/0091 , F16D2121/02 , F16D2123/00 , F16D2125/04
摘要： A disc brake in which three pistons are arranged respectively on both sides of a brake disc to miniaturize the disc brake and to enhance the merchantability of a motorcycle by simplifying the appearance shape of the disc brake. A first oil passage provides a communication with first and second oil pressure chambers respectively facing back surfaces of the first and second pistons. A second oil passage provides a communication with third, fourth, fifth and sixth oil pressure chambers respectively facing back surfaces of the third to sixth pistons. The first and second oil passages are formed inside of a caliper body.
摘要翻译： 一种盘式制动器，其中三个活塞分别布置在制动盘的两侧以使盘式制动器小型化，并且通过简化盘式制动器的外观形状来提高摩托车的适销性。 第一油通道提供分别面向第一和第二活塞的后表面的第一和第二油压室的连通。 第二油路与分别面向第三至第六活塞的后表面的第三，第四，第五和第六油压室相连通。 第一和第二油通道形成在卡钳体的内部。
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公开(公告)号：US07178620B2
公开(公告)日：2007-02-20
申请号：US10815736
申请日：2004-04-02
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： B62K25/12
CPC分类号： B62K25/283 , B62K25/286
摘要： A swingarm suspension system for a vehicle for reducing weight by reducing a load on a link mechanism and reducing a space in the vicinity of the center of the vehicle. A swingarm is attached to a vehicle body side pivot shaft with a shock absorber having a lower end attached to a lower part of the swingarm. A first link is attached to an upper end of the shock absorber and an upper part of the swingarm and a second link is attached to part of the vehicle body side lower down relative to the pivot shaft and the first link. An angle R formed by a first axis, constituting a swing radius of the first link, and a second axis, running along a tension direction of the second link, is set so as to pass through 90° while the shock absorber extends between maximum extension compression positions.
摘要翻译： 一种用于车辆的摆臂悬架系统，用于通过减少连杆机构上的负载并减小车辆中心附近的空间来减轻重量。 摆臂用具有下端附接到摆臂的下部的减震器附接到车身侧枢轴。 第一连杆附接到减震器的上端和摆臂的上部，并且第二连杆相对于枢轴和第一连杆相对于车体侧的一部分被附接。 由构成第一连杆的摆动半径的第一轴线形成的角度R和沿着第二连杆的张力方向延伸的第二轴线被设定为穿过90°，同时减振器在最大延伸部 压缩位置。
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公开(公告)号：US07097259B2
公开(公告)日：2006-08-29
申请号：US10802750
申请日：2004-03-18
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
CPC分类号： B60B27/02 , B60B27/0073 , B60B27/042 , Y10T74/19633
摘要： A wheel structure wherein a hub includes both a hub body and a rubber support member which closes an opening of the hub body. A right bearing disposed on the hub body side and a left bearing disposed on the rubber support member side are rotatably mounted on an axle. An inner collar fitted on the axle is provided for maintaining a constant distance between the right and left bearings. The right bearing is brought into abutment against the rubber support member through a cylindrical outer collar which surrounds the inner collar. When the right bearing is press-fitted into the hub body hole, a press-fit load imposed on the right bearing can be borne by the rubber support member through the outer collar. The rigidity of the hub can be enhanced while preventing deformation. A higher load can be borne to act on the hub during vehicular operation.
摘要翻译： 轮毂结构，其中轮毂包括轮毂体和封闭轮毂体的开口的橡胶支撑构件。 设置在轮毂体侧的右轴承和设置在橡胶支撑构件侧的左轴承可旋转地安装在轴上。 设置在轴上的内圈设置用于保持左右轴承之间的恒定距离。 右轴承通过围绕内圈的圆柱形外套环与橡胶支撑构件抵接。 当右轴承压配合到轮毂体孔中时，施加在右轴承上的压合载荷可以由橡胶支撑构件通过外套筒承载。 可以提高轮毂的刚性，同时防止变形。 在车辆操作期间可以承受更高的负载作用在轮毂上。
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公开(公告)号：US5564534A
公开(公告)日：1996-10-15
申请号：US239514
申请日：1994-05-09
申请人： Hidetoshi Toyoda , Tetsuo Tsuchida
发明人： Hidetoshi Toyoda , Tetsuo Tsuchida
CPC分类号： B60T8/52 , B60T8/261 , B62L1/00 , B62L3/08 , Y10S303/02
摘要： Links are provided for linking a brake caliper pivotally supported through a pin to a vehicle body. A master cylinder is fixed to the vehicle body and is constructed of a first link having one end pivotally supported through a pin to the brake caliper and the other end pivotally supported through a pin to an input member of the master cylinder. A second link is provided having one end pivotally supported through a pin to the vehicle body and the other end pivotally supported through a pin to the first link at an intermediate portion thereof. When the brake caliper is swung in a first direction by a brake reaction force received from a brake disc, the input member is upwardly driven through the first link and the second link, and the master cylinder is operated to generate a secondary brake hydraulic pressure.
摘要翻译： 提供链接用于将通过销枢转地支撑的制动钳连接到车体。 主缸固定在车身上，并由第一连杆构成，该第一连杆的一端通过销枢转地支承在制动钳上，而另一端通过销枢转地支承在主缸的输入件上。 提供第二连杆，其一端通过销枢转地支撑到车身，另一端在其中间部分处通过销枢转地支撑到第一连杆。 当制动钳通过从制动盘接收的制动反作用力沿第一方向摆动时，输入构件通过第一连杆和第二连杆向上驱动，并且主缸被操作以产生二次制动液压。
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公开(公告)号：US07971674B2
公开(公告)日：2011-07-05
申请号：US12565400
申请日：2009-09-23
申请人： Taisuke Nimura , Hidetoshi Toyoda , Kenji Kofuji
发明人： Taisuke Nimura , Hidetoshi Toyoda , Kenji Kofuji
IPC分类号： B62D61/02
CPC分类号： B62K25/283 , B62M17/00
摘要： A shaft drive type motorcycle includes a drive shaft, a constant-velocity universal joint interposed in the drive shaft, and the pinion gear provided at one end of the drive shaft and meshed with a final gear. A shaft part may be extended from a cup of the constant-velocity universal joint, the shaft part is provided with male splines, and a tubular part extends from the pinion gear. The tubular part is provided with female splines in which to fit the male splines, and the male splines and the female splines are coupled with each other.
摘要翻译： 轴驱动型摩托车包括驱动轴，置于驱动轴中的等速万向接头和设置在驱动轴的一端并与最终齿轮啮合的小齿轮。 轴部可以从等速万向接头的杯部延伸，轴部设置有阳花键，并且从小齿轮延伸的管状部分。 管状部分设置有阴花键，其中配合阳花键，并且阳花键和雌花键彼此连接。
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公开(公告)号：US20100081512A1
公开(公告)日：2010-04-01
申请号：US12565400
申请日：2009-09-23
申请人： Taisuke Nimura , Hidetoshi Toyoda , Kenji Kofuji
发明人： Taisuke Nimura , Hidetoshi Toyoda , Kenji Kofuji
IPC分类号： F16D3/06
CPC分类号： B62K25/283 , B62M17/00
摘要： A shaft drive type motorcycle includes a drive shaft, a constant-velocity universal joint interposed in the drive shaft, and the pinion gear provided at one end of the drive shaft and meshed with a final gear. A shaft part may be extended from a cup of the constant-velocity universal joint, the shaft part is provided with male splines, and a tubular part extends from the pinion gear. The tubular part is provided with female splines in which to fit the male splines, and the male splines and the female splines are coupled with each other.
摘要翻译： 轴驱动型摩托车包括驱动轴，置于驱动轴中的等速万向接头和设置在驱动轴的一端并与最终齿轮啮合的小齿轮。 轴部可以从等速万向接头的杯部延伸，轴部设置有阳花键，并且从小齿轮延伸的管状部分。 管状部分设置有阴花键，其中配合阳花键，并且阳花键和雌花键彼此连接。
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17.发明申请Final gear transmission mechanism for a motorcycle, and motorcycle incorporating same 有权摩托车的最终齿轮传动机构和结合了摩托车的摩托车公开(公告)号：US20090236168A1
公开(公告)日：2009-09-24
申请号：US12378688
申请日：2009-02-18
申请人： Taisuke Nimura , Kiyotaka Sakai , Kenji Kofuji , Yoshinobu Shiomi , Hidetoshi Toyoda , Yasuhiro Higashi
发明人： Taisuke Nimura , Kiyotaka Sakai , Kenji Kofuji , Yoshinobu Shiomi , Hidetoshi Toyoda , Yasuhiro Higashi
CPC分类号： B62M17/00 , B62K25/283 , Y10T74/2191
摘要： A motorcycle includes a swing arm, a rear wheel mounted on a leading end of the swing arm, a drive shaft disposed in the swing arm, and a final gear transmission mechanism interposed between the drive shaft and the rear wheel. The final gear transmission mechanism includes a gear case mounted on the leading end of the swing arm for supporting a rear axle; a first end bearing and a second end bearing for supporting a first end and a second end of the rear axle, respectively, a ring gear mounted on the rear axle for transmitting the rotary drive force of an engine to the rear axle; a holding portion for holding the first end of the rear axle in the axial direction of the rear axle; and a fastening member for fastening the second end bearing to the second end of the rear axle.
摘要翻译： 摩托车包括摆臂，安装在摆臂的前端的后轮，设置在摆臂中的驱动轴，以及置于驱动轴和后轮之间的最终齿轮传动机构。 最终齿轮传动机构包括安装在摆臂前端的齿轮箱，用于支撑后轴; 分别支撑后桥的第一端和第二端的第一端轴承和第二端轴承，安装在后轴上的齿圈，用于将发动机的旋转驱动力传递到后轴; 用于将所述后桥的所述第一端沿所述后轴的轴向保持的保持部; 以及用于将第二端轴承紧固到后桥的第二端的紧固构件。
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公开(公告)号：US07503437B2
公开(公告)日：2009-03-17
申请号：US10934354
申请日：2004-09-07
IPC分类号： F16D55/00
CPC分类号： F16D65/0043 , F16D55/228 , F16D2055/0016 , F16D2055/0091 , F16D2121/02 , F16D2250/0084
摘要： A radially mounted disk brake has a caliper body secured to a support member secured to a vehicle body. The caliper body has mounting holes extending in a direction perpendicular to the axis of rotation of a disk rotor. Large-diameter hole portions are formed at the openings of the mounting holes on the side thereof closer to the support member. The large-diameter hole portions are fitted with the side wall surfaces of cylindrical step portions provided on the support member in such a manner that gaps are formed between the bottoms of the large-diameter hole portions and the distal end surfaces of the step portions. The center of the axial length of each mounting hole is positioned radially outward of the disk rotor in the axial direction of the mounting hole with respect to a shortest-distance portion of the caliper body at which the distance between the center of a cylinder bore and the mounting hole is shortest.
摘要翻译： 径向安装的盘式制动器具有固定到固定到车身上的支撑构件的卡钳体。 卡钳体具有沿垂直于盘转子的旋转轴线的方向延伸的安装孔。 在安装孔的开口处形成有大直径的孔部，其侧面靠近支撑部件。 大直径孔部分以设置在支撑构件上的圆柱形台阶部分的侧壁表面装配，使得在大直径孔部分的底部和台阶部分的远端表面之间形成间隙。 每个安装孔的轴向长度的中心相对于卡钳主体的最短距离部分在安装孔的轴向方向上位于盘形转子的径向外侧，在该最小距离部分处，缸孔的中心和 安装孔最短。
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公开(公告)号：US20050067231A1
公开(公告)日：2005-03-31
申请号：US10934410
申请日：2004-09-07
IPC分类号： F16D65/02 , F16D55/00 , F16D55/02 , F16D55/228 , F16D55/18
CPC分类号： F16D55/228 , F16D55/025 , F16D2055/0012 , F16D2055/0016
摘要： To provide a disk brake which makes it possible to efficiently manufacture a brake caliper and a vehicle body side support portion, while maintaining the positioning accuracy of the brake caliper. A front disk brake includes a brake caliper provided with a pair of caliper side mount portions and a caliper bracket provided with a pair of bracket side mount portions. The brake caliper is fixed to the caliper bracket by mounting fastening bolts in bolt passing holes and screw holes formed respectively in the mount portions. The bolt passing holes and the screw holes are provided at their portions on the sides of opposed surfaces with counterbores in which collar members are to be fitted. The lower-side counterbore in the brake caliper is formed in an oblong sectional shape elongate in the arrangement direction of the lower-side counterbore and the upper-side counterbore paired therewith.
摘要翻译： 为了提供能够有效地制造制动钳和车体侧支撑部的盘式制动器，同时保持制动钳的定位精度。 前盘式制动器包括设置有一对卡钳侧安装部的制动钳和设置有一对支架侧安装部的卡钳支架。 通过将紧固螺栓安装在分别安装在安装部分中的螺栓通孔和螺孔中，将制动钳固定在卡钳支架上。 螺栓通孔和螺孔在其相对表面的侧面上设置有其中将安装套环构件的沉孔。 制动钳中的下侧沉孔形成为在下侧沉孔和上侧沉孔配对的延伸方向上延伸的长圆形截面形状。
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公开(公告)号：US20050051390A1
公开(公告)日：2005-03-10
申请号：US10934354
申请日：2004-09-07
IPC分类号： F16D65/02 , F16D55/00 , F16D55/228 , F16D65/00 , F16D65/14
CPC分类号： F16D65/0043 , F16D55/228 , F16D2055/0016 , F16D2055/0091 , F16D2121/02 , F16D2250/0084
摘要： A radially mounted disk brake has a caliper body secured to a support member secured to a vehicle body. The caliper body has mounting holes extending in a direction perpendicular to the axis of rotation of a disk rotor. Large-diameter hole portions are formed at the openings of the mounting holes on the side thereof closer to the support member. The large-diameter hole portions are fitted with the side wall surfaces of cylindrical step portions provided on the support member in such a manner that gaps are formed between the bottoms of the large-diameter hole portions and the distal end surfaces of the step portions. The center of the axial length of each mounting hole is positioned radially outward of the disk rotor in the axial direction of the mounting hole with respect to a shortest-distance portion of the caliper body at which the distance between the center of a cylinder bore and the mounting hole is shortest.
摘要翻译： 径向安装的盘式制动器具有固定到固定到车身上的支撑构件的卡钳体。 卡钳体具有沿垂直于盘转子的旋转轴线的方向延伸的安装孔。 在安装孔的开口处形成有大直径的孔部，其侧面靠近支撑部件。 大直径孔部分以设置在支撑构件上的圆柱形台阶部分的侧壁表面装配，使得在大直径孔部分的底部和台阶部分的远端表面之间形成间隙。 每个安装孔的轴向长度的中心相对于卡钳主体的最短距离部分在安装孔的轴向方向上位于盘形转子的径向外侧，在该最小距离部分处，缸孔的中心和 安装孔最短。
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