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1. 发明授权

US08567262B2 Electric power steering apparatus for saddle-ride type vehicle 有权
标题翻译：用于骑马式车辆的电动助力转向装置
公开(公告)号：US08567262B2
公开(公告)日：2013-10-29
申请号：US13073441
申请日：2011-03-28
申请人： Tsuyoshi Tsuda , Takeshi Wakabayashi , Shinichiro Kato , Hiroyuki Kaneta , Katsumi Sahoda
发明人： Tsuyoshi Tsuda , Takeshi Wakabayashi , Shinichiro Kato , Hiroyuki Kaneta , Katsumi Sahoda
IPC分类号： G01L3/02
CPC分类号： B62D6/10 , B62D5/0409 , B62K5/01 , B62K5/08
摘要： An electric power steering apparatus includes a steering shaft for transmitting a steering force of a steering handlebar to a wheel and an upper bearing provided at a location upward from a vehicle body frame so as to rotatably support an upper part of the steering shaft. A lower bearing is provided at a location downward from the vehicle body frame, so as to rotatably support a lower part of the steering shaft. A torque sensor detects a torsional torque applied to the steering shaft. An electric motor imparts a steering force to the steering shaft based on the torsional torque detected by the torque sensor. The electric motor is mounted to the steering shaft between the upper bearing and the lower bearing, while the torque sensor is mounted to the steering shaft at place upward from the upper bearing.
摘要翻译：电动助力转向装置包括用于将转向手柄的转向力传递到车轮的转向轴和设置在从车身框架向上的位置处的上轴承，以便可旋转地支撑转向轴的上部。下部轴承设置在从车身框架向下的位置处，以便可旋转地支撑转向轴的下部。转矩传感器检测施加到转向轴的扭转转矩。电动机基于由扭矩传感器检测到的扭转扭矩向转向轴施加转向力。电动机安装在上轴承和下轴承之间的转向轴上，而转矩传感器从上轴承向上安装到转向轴上。

2. 发明申请

US20110239787A1 CONTROL UNIT FOR ELECTRIC POWER STEERING DEVICE 有权
标题翻译：电力转向装置控制单元
公开(公告)号：US20110239787A1
公开(公告)日：2011-10-06
申请号：US13073556
申请日：2011-03-28
申请人： Shinichiro Kato , Takeshi Wakabayashi , Katsumi Sahoda , Tsuyoshi Tsuda , Hiroyuki Kaneta
发明人： Shinichiro Kato , Takeshi Wakabayashi , Katsumi Sahoda , Tsuyoshi Tsuda , Hiroyuki Kaneta
IPC分类号： G01L3/10
CPC分类号： B62D6/10 , B62D5/0409 , B62K5/01 , B62K5/027 , B62K5/08
摘要： A bending load acting on a steering shaft only with a magnetostrictive torque sensor, without separately providing a sensor for detecting the bending moment. A storage unit stores, as an initial characteristic curve formed from initial detection values, a characteristic curve formed from detection values of each of a first detection coil and a second detection coil when only twisting torque is applied to a steering shaft. A bending load detector provided in an ECU detects a bending load amount acting on the steering shaft based on a difference between each detection value of the first and second detection coils and the initial detection value on the initial characteristic curve corresponding to the detection value.
摘要翻译：仅通过磁致伸缩扭矩传感器作用在转向轴上的弯曲载荷，而不单独提供用于检测弯矩的传感器。作为由初始检测值形成的初始特性曲线的存储单元，当仅向转向轴施加扭矩时，存储由第一检测线圈和第二检测线圈的检测值形成的特性曲线。设置在ECU中的弯曲载荷检测器基于第一和第二检测线圈的每个检测值与对应于检测值的初始特性曲线的初始检测值之间的差异检测作用在转向轴上的弯曲载荷量。

3. 发明授权

US07730988B2 Rear wheel suspension for a motorcycle and swing arm attachment structure for a motorcycle 失效
标题翻译：用于摩托车的后轮悬架和摩托车的摇臂附件结构
公开(公告)号：US07730988B2
公开(公告)日：2010-06-08
申请号：US12051460
申请日：2008-03-19
申请人： Makoto Igarashi , Shinji Takayanagi , Toshiaki Takamura , Tsuyoshi Tsuda , Koshi Hayakawa
发明人： Makoto Igarashi , Shinji Takayanagi , Toshiaki Takamura , Tsuyoshi Tsuda , Koshi Hayakawa
IPC分类号： B62K25/26
CPC分类号： B62K25/26 , B62K11/04 , B62K25/283
摘要： A rear wheel suspension for a motorcycle can sufficiently ensure the stroke of a rear cushion and can enhance traveling performance of a vehicle by lowering the gravity center of the vehicle. A swing arm includes an upper arm swingably connecting a body frame with the upper portion of a power transmission portion. A lower arm swingably connects the body frame with the lower portion of the power transmission portion. The axial center of the upper end support portion of a rear cushion is swingably supported by the upper arm at a position forward of the axial center of the support portion. The axial center of the lower support portion of the rear cushion can swingably be supported by the lower arm at a position rearward of the axial center of the support portion swingably supporting the lower arm and the body frame with respect to the vehicle.
摘要翻译：用于摩托车的后轮悬架可以充分地确保后靠垫的行程，并且可以通过降低车辆的重心来提高车辆的行驶性能。摆臂包括可摆动地连接主体框架与动力传递部分的上部的上臂。下臂可摆动地连接主体框架与动力传递部分的下部。后衬垫的上端支撑部分的轴向中心在支撑部分的轴向中心的前方的位置处由上臂可摆动地支撑。后缓冲垫的下支撑部分的轴向中心可以摆动地被支撑在相对于车辆可摆动地支撑下臂和主体框架的支撑部分的轴向中心后方的位置处。

4. 发明授权

US08646788B2 Steering damper device for saddle-riding type vehicle 有权
标题翻译：用于骑马式车辆的转向阻尼器装置
公开(公告)号：US08646788B2
公开(公告)日：2014-02-11
申请号：US12716414
申请日：2010-03-03
申请人： Takeshi Wakabayashi , Tsuyoshi Tsuda , Bunzo Seki , Keita Yagi , Hidefumi Ishii , Kazushiro Inoue
发明人： Takeshi Wakabayashi , Tsuyoshi Tsuda , Bunzo Seki , Keita Yagi , Hidefumi Ishii , Kazushiro Inoue
IPC分类号： B62D7/22
CPC分类号： B62D7/224 , B62K5/01 , B62K5/08 , B62K21/08
摘要： A saddle riding type vehicle includes a vehicle body frame 4 constituting the vehicle, a front wheel disposed steerably on the vehicle body frame 4, a steering shaft 27 transmitting a steering input from a rider to the front wheel, and a steering damper 36 giving a steering mechanism 57 an attenuation force relative to rotation of the steering shaft 27. The steering damper 36 includes a damper case 72, a vane rotatable in the damper case 72, and an arm 73 directly connected to the vane and extending to an outside of the damper case 72. The damper case 72 is disposed between an upper steering shaft 27a and a lower steering shaft 27b to form part of the steering shaft 27, and the arm 73 is directly connected to the vehicle body frame 4.
摘要翻译：骑马式车辆包括构成车辆的车体框架4，可转向地设置在车体框架4上的前轮，将车辆的转向输入传递到前轮的转向轴27以及转向挡板36，转向机构57相对于转向轴27的旋转的衰减力。转向阻尼器36包括减震器壳体72，可在减震器壳体72中旋转的叶片和直接连接到叶片并延伸到叶片外侧的臂73。减震器壳体72设置在上转向轴27a和下转向轴27b之间以形成转向轴27的一部分，并且臂73直接连接到车体框架4。

5. 发明申请

US20110239786A1 ELECTRIC POWER STEERING APPARATUS FOR SADDLE-RIDE TYPE VEHICLE 有权
标题翻译：用于四轮式车辆的电力转向装置
公开(公告)号：US20110239786A1
公开(公告)日：2011-10-06
申请号：US13073441
申请日：2011-03-28
申请人： Tsuyoshi TSUDA , Takeshi Wakabayashi , Shinichiro Kato , Hiroyuki Kaneta , katsumi Sahoda
发明人： Tsuyoshi TSUDA , Takeshi Wakabayashi , Shinichiro Kato , Hiroyuki Kaneta , katsumi Sahoda
IPC分类号： G01L3/10
CPC分类号： B62D6/10 , B62D5/0409 , B62K5/01 , B62K5/08
摘要： An electric power steering apparatus includes a steering shaft for transmitting a steering force of a steering handlebar to a wheel and an upper bearing provided at a location upward from a vehicle body frame so as to rotatably support an upper part of the steering shaft. A lower bearing is provided at a location downward from the vehicle body frame, so as to rotatably support a lower part of the steering shaft. A torque sensor detects a torsional torque applied to the steering shaft. An electric motor imparts a steering force to the steering shaft based on the torsional torque detected by the torque sensor. The electric motor is mounted to the steering shaft between the upper bearing and the lower bearing, while the torque sensor is mounted to the steering shaft at place upward from the upper bearing.
摘要翻译：电动助力转向装置包括用于将转向手柄的转向力传递到车轮的转向轴和设置在从车身框架向上的位置处的上轴承，以便可旋转地支撑转向轴的上部。下部轴承设置在从车身框架向下的位置处，以便可旋转地支撑转向轴的下部。转矩传感器检测施加到转向轴的扭转转矩。电动机基于由扭矩传感器检测到的扭转扭矩向转向轴施加转向力。电动机安装在上轴承和下轴承之间的转向轴上，而转矩传感器从上轴承向上安装到转向轴上。

6. 发明申请

US20080230293A1 REAR WHEEL SUSPENSION FOR A MOTORCYCLE AND SWING ARM ATTACHMENT STRUCTURE FOR A MOTORCYCLE 失效
标题翻译：摩托车摩托车后轮摩托车悬挂结构
公开(公告)号：US20080230293A1
公开(公告)日：2008-09-25
申请号：US12051460
申请日：2008-03-19
申请人： Makoto Igarashi , Shinji Takayanagi , Toshiaki Takamura , Tsuyoshi Tsuda , Koshi Hayakawa
发明人： Makoto Igarashi , Shinji Takayanagi , Toshiaki Takamura , Tsuyoshi Tsuda , Koshi Hayakawa
IPC分类号： B62K25/04
CPC分类号： B62K25/26 , B62K11/04 , B62K25/283
摘要： A rear wheel suspension for a motorcycle can sufficiently ensure the stroke of a rear cushion and can enhance traveling performance of a vehicle by lowering the gravity center of the vehicle. A swing arm includes an upper arm swingably connecting a body frame with the upper portion of a power transmission portion. A lower arm swingably connects the body frame with the lower portion of the power transmission portion. The axial center of the upper end support portion of a rear cushion is swingably supported by the upper arm at a position forward of the axial center of the support portion. The axial center of the lower support portion of the rear cushion can swingably be supported by the lower arm at a position rearward of the axial center of the support portion swingably supporting the lower arm and the body frame with respect to the vehicle.
摘要翻译：用于摩托车的后轮悬架可以充分地确保后靠垫的行程，并且可以通过降低车辆的重心来提高车辆的行驶性能。摆臂包括可摆动地连接主体框架与动力传递部分的上部的上臂。下臂可摆动地连接主体框架与动力传递部分的下部。后衬垫的上端支撑部分的轴向中心在支撑部分的轴向中心的前方的位置处由上臂可摆动地支撑。后缓冲垫的下支撑部分的轴向中心可以摆动地被支撑在相对于车辆可摆动地支撑下臂和主体框架的支撑部分的轴向中心后方的位置处。

7. 发明授权

US08783118B2 Control unit for electric power steering device 有权
标题翻译：电动助力转向装置控制单元
公开(公告)号：US08783118B2
公开(公告)日：2014-07-22
申请号：US13073556
申请日：2011-03-28
申请人： Shinichiro Kato , Takeshi Wakabayashi , Katsumi Sahoda , Tsuyoshi Tsuda , Hiroyuki Kaneta
发明人： Shinichiro Kato , Takeshi Wakabayashi , Katsumi Sahoda , Tsuyoshi Tsuda , Hiroyuki Kaneta
IPC分类号： G01L3/00
CPC分类号： B62D6/10 , B62D5/0409 , B62K5/01 , B62K5/027 , B62K5/08
摘要： A bending load acting on a steering shaft only with a magnetostrictive torque sensor, without separately providing a sensor for detecting the bending moment. A storage unit stores, as an initial characteristic curve formed from initial detection values, a characteristic curve formed from detection values of each of a first detection coil and a second detection coil when only twisting torque is applied to a steering shaft. A bending load detector provided in an ECU detects a bending load amount acting on the steering shaft based on a difference between each detection value of the first and second detection coils and the initial detection value on the initial characteristic curve corresponding to the detection value.
摘要翻译：仅通过磁致伸缩扭矩传感器作用在转向轴上的弯曲载荷，而不单独提供用于检测弯矩的传感器。作为由初始检测值形成的初始特性曲线的存储单元，当仅向转向轴施加扭矩时，存储由第一检测线圈和第二检测线圈的检测值形成的特性曲线。设置在ECU中的弯曲载荷检测器基于第一和第二检测线圈的每个检测值与对应于检测值的初始特性曲线的初始检测值之间的差异检测作用在转向轴上的弯曲载荷量。

8. 发明授权

US08620525B2 Posture control device of motorcycle and motorcycle 有权
标题翻译：摩托车摩托车姿态控制装置
公开(公告)号：US08620525B2
公开(公告)日：2013-12-31
申请号：US13240066
申请日：2011-09-22
申请人： Makoto Araki , Hiroyoshi Kobayashi , Tsuyoshi Tsuda , Tsubasa Nose
发明人： Makoto Araki , Hiroyoshi Kobayashi , Tsuyoshi Tsuda , Tsubasa Nose
IPC分类号： A01B69/00 , B62D6/00 , B62D11/00 , B62D12/00 , B63G8/20 , B63H25/04 , G05D1/00 , G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： B62K21/00
摘要： A system for performing posture control of a motorcycle is such that in outputting a synthesized output by adjusting a yaw direction output and a roll direction output outputted from a displacement detection sensor by an adjustment part respectively, a synthesized output in which the yaw direction output is larger than the roll direction output is outputted when a vehicle speed is low, and a synthesized output in which the roll direction output is larger than the yaw direction output is outputted when the vehicle speed is high. Accordingly, in either a case where the vehicle is traveling at a low speed or a case where the vehicle is traveling at a high speed, the displacement and the behavior of a motorcycle 10 can be detected with high accuracy thus eventually realizing a control of the posture of the motorcycle 10 with high accuracy.
摘要翻译：用于执行摩托车的姿势控制的系统使得通过分别通过调节从位移检测传感器输出的偏航方向输出和滚动方向输出来输出合成输出，其中偏转方向输出为当车速低时输出大于滚动方向输出的情况，并且当车速高时输出滚动方向输出大于偏航方向输出的合成输出。因此，在车辆以低速行驶的情况下或者车辆高速行驶的情况下，可以高精度地检测摩托车10的位移和行为，从而最终实现对摩托车10的姿态高精度。

9. 发明授权

US08262267B2 Lamp device-integrated rearview mirror 有权
标题翻译：灯装置集成后视镜
公开(公告)号：US08262267B2
公开(公告)日：2012-09-11
申请号：US12453516
申请日：2009-05-13
申请人： Tsuyoshi Tsuda , Jun Morimoto
发明人： Tsuyoshi Tsuda , Jun Morimoto
IPC分类号： B60Q1/26 , B60R1/12
CPC分类号： B60R1/1207 , B62J6/02
摘要： A lamp device-integrated rearview mirror 30 includes a mirror member 34 oriented toward the rear side of a vehicle body and a single bulb 40 provided in a housing 31 attached to the vehicle body. The lamp device-integrated rearview mirror may also include a reflecting member 35 configured to reflect the light emitted from the bulb 40 toward the rear side of the vehicle body and a reflector 36 configured to reflect the light toward the front side of the vehicle body. The reflecting member 35 may be provided on the rear side of a lens 32 attached to the housing 31 to transmit the irradiation light, and the reflector 36 may be provided inside the housing 31. The mirror member 34 may be fitted in the opening portion of the housing 31.
摘要翻译：灯装置集成后视镜30包括朝向车体后侧定向的镜构件34和设置在安装在车身上的壳体31中的单个灯泡40。灯装置集成后视镜还可以包括被配置为将从灯泡40发射的光朝向车体的后侧反射的反射部件35和被构造成将光反射到车身前侧的反射器36。反射构件35可以设置在附接到壳体31的透镜32的后侧，以透射照射光，并且反射器36可以设置在壳体31的内部。反射镜构件34可以装配在外壳31。

10. 发明申请

US20120083973A1 POSTURE CONTROL DEVICE OF MOTORCYCLE AND MOTORCYCLE 有权
标题翻译：摩托车和摩托车的控制装置
公开(公告)号：US20120083973A1
公开(公告)日：2012-04-05
申请号：US13240066
申请日：2011-09-22
申请人： Makoto ARAKI , Hiroyoshi KOBAYASHI , Tsuyoshi TSUDA , Tsubasa Nose
发明人： Makoto ARAKI , Hiroyoshi KOBAYASHI , Tsuyoshi TSUDA , Tsubasa Nose
IPC分类号： B62D6/00
CPC分类号： B62K21/00
摘要： A system for performing posture control of a motorcycle is such that in outputting a synthesized output by adjusting a yaw direction output and a roll direction output outputted from a displacement detection sensor by an adjustment part respectively, a synthesized output in which the yaw direction output is larger than the roll direction output is outputted when a vehicle speed is low, and a synthesized output in which the roll direction output is larger than the yaw direction output is outputted when the vehicle speed is high. Accordingly, in either a case where the vehicle is traveling at a low speed or a case where the vehicle is traveling at a high speed, the displacement and the behavior of a motorcycle 10 can be detected with high accuracy thus eventually realizing a control of the posture of the motorcycle 10 with high accuracy.
摘要翻译：用于执行摩托车的姿势控制的系统使得通过分别通过调节从位移检测传感器输出的偏航方向输出和滚动方向输出来输出合成输出，其中偏转方向输出为当车速低时输出大于滚动方向输出的情况，并且当车速高时输出滚动方向输出大于偏航方向输出的合成输出。因此，在车辆以低速行驶的情况下或者车辆高速行驶的情况下，可以高精度地检测摩托车10的位移和行为，从而最终实现对摩托车10的姿态高精度。

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