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1. 发明授权

US06189638B1 Rear fork attachment structure for motorcycle 失效
标题翻译：摩托车后叉附件结构
公开(公告)号：US06189638B1
公开(公告)日：2001-02-20
申请号：US09393155
申请日：1999-09-10
申请人： Hiroyuki Ito , Hidetoshi Toyoda , Satoshi Hirayanagi
发明人： Hiroyuki Ito , Hidetoshi Toyoda , Satoshi Hirayanagi
IPC分类号： B62D6102
CPC分类号： B62K25/286 , B62K25/283
摘要： To attach right and left arms of a rear fork reliably to a pivot portion and right and left pivot supports without undue attachment loads imposed thereon. A motorcycle having a rear fork attachment structure includes an engine disposed substantially centrally in a vehicle body, right and left arms of a rear fork extending over right and left sides of a pivot portion of the engine, right and left pivot supports depending from a vehicle body frame extend over right and left sides of the right and left arms, and the left pivot support, the left arm, the pivot portion, the right arm, and the right pivot support coupled together by a single pivot shaft. Furthermore, the right and left pivot supports have adjustment bolts having respective pivot shaft insertion holes, and the adjustment bolts adjust distances between the right and left arms and the right and left pivot supports.
摘要翻译：将后叉的右臂和左臂可靠地安装到枢轴部分上，并且左右枢轴支撑件不会施加过大的附着负荷。具有后叉安装结构的摩托车包括基本上设置在车身中心的发动机，在发动机的枢轴部分的右侧和左侧延伸的后叉的左右臂，左右枢轴支撑件从车辆主体框架在左右臂的左右两侧延伸，左枢轴支撑件，左臂，枢转部分，右臂和右枢轴支撑件通过单个枢转轴连接在一起。此外，右枢轴支架和左枢轴支撑件具有具有相应的枢轴插入孔的调节螺栓，并且调节螺栓调节左右臂和左右枢轴支撑件之间的距离。

2. 发明授权

US07021642B2 Steering damper device for two-wheeled vehicle 有权
标题翻译：两轮车辆的转向阻尼器
公开(公告)号：US07021642B2
公开(公告)日：2006-04-04
申请号：US10864575
申请日：2004-06-10
申请人： Shin Sato , Shogo Kanaumi , Kuniaki Wakamatsu , Hidetoshi Toyoda
发明人： Shin Sato , Shogo Kanaumi , Kuniaki Wakamatsu , Hidetoshi Toyoda
IPC分类号： B62K21/00
CPC分类号： B62K21/08
摘要： A steering damper device for a two-wheeled vehicle presents a problem with regard to facilitating the viewability of a meter and to increase the degree of freedom of the meter in layout to bring down the center of gravity of the vehicle. A two-wheeled vehicle includes, at a front end of a main frame, a head pipe for rotatively supporting a steering shaft. At the front part of the head pipe, there is installed a meter stay for supporting a meter. Between the head pipe side and the steering shaft side there is interposed a steering damper device for restricting abrupt run-out of the handlebar. The steering damper device is arranged forward of the head pipe and below the meter stay to make effective use of the space of the vehicle and further to increase the degree of freedom of the meter in design.
摘要翻译：用于两轮车辆的转向阻尼器装置在促进仪表的可视性和增加仪表在布局中的自由度降低车辆重心方面存在问题。两轮车辆在主框架的前端包括用于旋转地支撑转向轴的头管。在头管的前部，安装了用于支撑仪表的仪表座。在头管侧和转向轴侧之间设置有用于限制车把突然脱落的转向阻尼装置。转向阻尼器装置布置在头管的前方和仪表座的下方，以有效利用车辆的空间，并进一步提高了仪表的设计自由度。

3. 发明授权

US06691814B2 Rear suspension structure for motorcycle 失效
标题翻译：摩托车后悬挂结构
公开(公告)号：US06691814B2
公开(公告)日：2004-02-17
申请号：US10158873
申请日：2002-06-03
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： B62K1100
CPC分类号： B62K25/286 , B62K25/283
摘要： A left arm portion and a right arm portion which extend in the front-rear direction are provided on the left and right sides of a swing arm with a window portion for passing a rear shock absorber unit therethrough provided between the left arm portion and the right arm portion. A shock absorber-fitting beam is provided like a bridge between the left arm portion and the right arm portion with a swing arm side fitting portion of the rear shock absorber unit fitted to the shock absorber-fitting beam. A whole part or a part of the window portion is closed with the shock absorber-fitting beam. The swing arm can be reinforced with the shock absorber-fitting beam with the flexural rigidity and torsional rigidity of the swing arm being enhanced. Moreover, since the upper end of the shock absorber unit is fitted to the swing arm side, it is unnecessary to provide, for example, a fitting portion for the upper end of the shock absorber unit on the vehicle body frame side, so that an increase in weight can be restrained.
摘要翻译：在前后方向上延伸的左臂部分和右臂部分设置在摆臂的左侧和右侧，具有通过设置在左臂部分和右侧之间的后部减震器单元的窗口部分手臂部分。减震器配合梁如同在左臂部分和右臂部分之间的桥梁一样设置，后减震器单元的摆臂侧装配部分装配在减震器配合梁上。窗口部分的整个部分或部分用减震器配合梁封闭。摆臂可以用减震器配合梁加强，抗弯刚度和摆臂的扭转刚度得到提高。此外，由于减震器单元的上端装配在摆臂侧，因此不需要设置用于车身框架侧的减震器单元的上端的嵌合部，可以抑制体重的增加。

4. 发明授权

US07322437B2 Structure for attaching a wheel speed sensor in motorcycle 有权
标题翻译：在摩托车上安装车轮速度传感器的结构
公开(公告)号：US07322437B2
公开(公告)日：2008-01-29
申请号：US11073070
申请日：2005-03-04
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： B62M7/00
CPC分类号： B62K19/30 , B62J99/00 , B62J2099/002 , B62K2207/00
摘要： A motorcycle includes radial mount type disk brakes, a brake caliper of the disk brake is mounted on a lower portion of a front fork, which pivotably supports a front wheel, the wheel speed sensor is attached to a mounting boss disposed at the lower portion of one leg of the front fork so as to dispose the wheel speed sensor between the brake caliper and the wheel axle. This mounting location is desirable in terms of lowering costs and ease of brake maintenance.
摘要翻译：摩托车包括径向安装型盘式制动器，盘式制动器的制动钳被安装在前叉的下部，其可枢转地支撑前轮，车轮速度传感器附接到设置在前叉的一条腿，以便将轮速传感器配置在制动钳和轮轴之间。在降低成本和制动器维护容易性方面，该安装位置是理想的。

5. 发明申请

US20050247499A1 Structure for attaching a wheel speed sensor in motorcycle 有权
标题翻译：在摩托车上安装车轮速度传感器的结构
公开(公告)号：US20050247499A1
公开(公告)日：2005-11-10
申请号：US11073070
申请日：2005-03-04
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： B62J99/00 , B62K19/30 , B62L1/00 , B62M7/00 , B62D61/02 , B62K11/00
CPC分类号： B62K19/30 , B62J99/00 , B62J2099/002 , B62K2207/00
摘要： A motorcycle includes radial mount type disk brakes, a brake caliper of the disk brake is mounted on a lower portion of a front fork, which pivotably supports a front wheel, the wheel speed sensor is attached to a mounting boss disposed at the lower portion of one leg of the front fork so as to dispose the wheel speed sensor between the brake caliper and the wheel axle. This mounting location is desirable in terms of lowering costs and ease of brake maintenance.
摘要翻译：摩托车包括径向安装型盘式制动器，盘式制动器的制动钳被安装在前叉的下部，其可枢转地支撑前轮，车轮速度传感器附接到设置在前叉的一条腿，以便将轮速传感器配置在制动钳和轮轴之间。在降低成本和制动器维护容易性方面，该安装位置是理想的。

6. 发明授权

US5758928A Brake system for vehicle 失效
标题翻译：车辆制动系统
公开(公告)号：US5758928A
公开(公告)日：1998-06-02
申请号：US716934
申请日：1996-09-20
申请人： Naoki Kobayashi , Yoshifumi Shibusawa , Kanau Iwashita , Hidetoshi Toyoda
发明人： Naoki Kobayashi , Yoshifumi Shibusawa , Kanau Iwashita , Hidetoshi Toyoda
IPC分类号： B62L3/00 , B60T8/26 , B60T11/24 , B62L1/00 , B62L3/02 , B62L3/08 , B60T13/74
CPC分类号： B62L3/08 , B62L1/00
摘要： An orifice and a one-way valve for permitting a flow of a liquid only in one direction from a primary master cylinder to an input port in a secondary master cylinder of a brake system are incorporated in parallel in an hydraulic pressure introduction passageway which connects the input port in the secondary master cylinder and an output port in the primary master cylinder. Thus, it is possible to moderate a kick-back phenomenon due to a back-flow of a pressure oil from a hydraulic pressure chamber in the secondary master cylinder via the input port toward the primary master cylinder, and to rapidly fill a brake oil in the secondary master cylinder from the side of the primary master cylinder.
摘要翻译：用于允许液体仅在一个方向上从初级主缸到制动系统的次级主缸中的输入端口流动的孔口和单向阀并入并入到液压引入通道中，液压引入通道将辅助主缸中的输入端口和主主缸中的输出端口。因此，可以通过经由输入端口朝向主主缸的二级主缸中的液压室的压力油的逆流来缓和反冲现象，并且快速地将制动油次级主缸从主主缸侧面。

7. 发明授权

US08474566B2 Shaft drive type motorcycle 有权
标题翻译：轴驱动型摩托车
公开(公告)号：US08474566B2
公开(公告)日：2013-07-02
申请号：US12567379
申请日：2009-09-25
申请人： Taisuke Nimura , Hidetoshi Toyoda , Yusaku Yamashita
发明人： Taisuke Nimura , Hidetoshi Toyoda , Yusaku Yamashita
IPC分类号： B62D61/02 , B62K11/00
CPC分类号： B62M17/00 , B62K25/283
摘要： A shaft drive type motorcycle includes a drive shaft for permitting a reduction in the vehicle weight. The shaft drive type motorcycle includes a gear box provided at a rear part of a swing arm with a bearing provided between the gear box and a rear wheel axle. The bearing includes an outer race and balls and an inner race operative provided to rotatably support the rear wheel axle. A presser flange is provided between the rear wheel axle and a rear wheel that includes a hollow cylindrical part pressing the inner race in the axial direction of the rear wheel axle. A flange part is provided as part of the presser flange to which a brake disc is mounted. A labyrinth structure is provided for making it difficult for oil from leaking out of the gear box.
摘要翻译：轴驱动型摩托车包括用于减轻车辆重量的驱动轴。轴驱动型摩托车包括设置在摆臂的后部的齿轮箱，具有设置在齿轮箱和后轮轴之间的轴承。该轴承包括外圈和球，以及设置成可旋转地支撑后轮轴的内圈。在后轮轴和后轮之间设置有压脚法兰，该后轮包括沿着后轮轴的轴向按压内圈的中空圆筒部。凸缘部分被设置为安装有制动盘的压脚法兰的一部分。提供迷宫式结构，使得油难以从齿轮箱泄漏出来。

8. 发明授权

US07757801B2 Rear swing arm installation structure 失效
标题翻译：后摆臂安装结构
公开(公告)号：US07757801B2
公开(公告)日：2010-07-20
申请号：US11446107
申请日：2006-06-05
申请人： Hidetoshi Toyoda
发明人： Hidetoshi Toyoda
IPC分类号： B62D61/02
CPC分类号： B62K25/283
摘要： To provide a rear swing arm installation structure that does not require large tightening force and upsizing and can avoid backlash of a rear swing arm. In a rear swing arm installation structure, a cylindrical spacer into which a pivot shaft is inserted is screwed into the pivot bearing holes of a pair of vehicle body frames. The spacer includes a head section of a large diameter and a screw section having a smaller diameter than the head section. The head section touches an end face of the pivot bearing hole of the vehicle body frame and the tip of the screw section touches an end face of a rear swing arm.
摘要翻译：提供不需要大的紧固力和大尺寸的后摆臂安装结构，并且可以避免后摆臂的间隙。在后摆臂安装结构中，将枢轴插入其中的圆柱形间隔件旋入一对车体框架的枢转轴承孔中。间隔件包括大直径的头部部分和直径小于头部部分的螺钉部分。头部接触车身框架的枢转轴承孔的端面，并且螺杆部分的末端接触后摆臂的端面。

9. 发明授权

US07547030B2 Support section structure for a swing arm 失效
标题翻译：摆臂的支撑部分结构
公开(公告)号：US07547030B2
公开(公告)日：2009-06-16
申请号：US11699480
申请日：2007-01-30
申请人： Hidetoshi Toyoda , Yutaka Nakanishi
发明人： Hidetoshi Toyoda , Yutaka Nakanishi
IPC分类号： B62K11/00
CPC分类号： B62K25/283
摘要： A support section structure for a swing arm provides a well-balanced state for the weight of the vehicle in a widthwise direction and for efficiently increasing the rigidity of a vehicle body frame without inviting a significant increase in the weight of the vehicle body. A swing arm is provided for supporting a rear wheel Wr for rotation and is supported for a rocking motion on a center frame. An output power shaft of a power source is transmitted to the rear wheel Wr through a drive shaft. A left outer side frame and a intermediate frame, which support a front end portion of the swing arm for pivotal motion, are provided on the center frame. A right outer side frame disposed on the outer side in the vehicle widthwise direction with respect to the drive shaft on the intermediate frame is provided integrally against removal on the center frame.
摘要翻译：用于摆臂的支撑部分结构为车辆在宽度方向上的重量提供了良好平衡的状态，并且用于有效地增加车体框架的刚度，而不会显着增加车体的重量。设置有用于支撑用于旋转的后轮Wr的摆臂，并且支撑在中心框架上的摇摆运动。动力源的输出动力轴通过驱动轴传递到后轮Wr。设置在中心框架上的左外侧框架和支撑摆动臂的前端部以枢转运动的中间框架。相对于中间框架上的驱动轴在车辆宽度方向外侧设置的右外侧框架一体地设置在中心框架上以便移除。

10. 发明申请

US20080236961A1 VEHICLE-USE DISC BRAKE 审中-公开
标题翻译：汽车使用碟形刹车
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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