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1. 发明授权

US06390656B1 Headlight for motorcycle 失效
标题翻译：摩托车大灯
公开(公告)号：US06390656B1
公开(公告)日：2002-05-21
申请号：US09628651
申请日：2000-07-28
申请人： Toshihiko Suda , Shigeru Kodaira , Koichi Hikichi
发明人： Toshihiko Suda , Shigeru Kodaira , Koichi Hikichi
IPC分类号： F21V3300
CPC分类号： B60Q1/0041 , B60Q1/18 , B62J6/02
摘要： A headlight includes a low-beam lamp arranged on a longitudinally extending center line of a vehicle body and left and right high-beam lamps arranged on the opposite sides of the low-beam lamp as viewed in plan. This arrangement permits the total reflection area of the reflecting portions of the left and right high-beam lamps can be increased. The lens of the low-beam lamp and the left and right high-beam lamps is integrally formed and largely curved toward the front side of the vehicle body, thereby suppressing an increase in the air resistance by the headlight. Accordingly, the brightness of the headlight can be increased without changing the rated powers of the bulbs of the low-beam lamp and the high-beam lamps. Further, by symmetrically arranging the left and right high-beam lamps with respect to the low-beam lamp, the illumination condition on the road surface by the high beam in the case of cornering to the left can be made similar to that in the case of cornering to the right.
摘要翻译：前照灯包括布置在车身的纵向延伸的中心线上的近光灯和布置在远光灯的相对侧上的左右远光灯，如在平面图中所示。由此，能够增大左右的远光灯的反射部的全反射面积。近光灯和左右远光灯的透镜一体地形成，并且朝向车体的前侧大量弯曲，从而抑制由大灯引起的空气阻力的增加。因此，可以在不改变近光灯和远光灯的灯泡的额定功率的情况下增加前灯的亮度。此外，通过将左右的远光灯相对于近光灯对称地配置，能够使在左转弯的情况下通过远光灯在路面上的照明状态类似于情况向右转弯。

2. 发明授权

US06772588B2 Intake and exhaust control systems for engine 失效
标题翻译：发动机进气和排气控制系统
公开(公告)号：US06772588B2
公开(公告)日：2004-08-10
申请号：US10090777
申请日：2002-03-06
申请人： Hajime Yamada , Toshihiko Suda , Tetsuya Nakayasu , Noriyoshi Tsutsui , Shigeru Kodaira , Kenjiro Saito , Mitsuo Kusa
发明人： Hajime Yamada , Toshihiko Suda , Tetsuya Nakayasu , Noriyoshi Tsutsui , Shigeru Kodaira , Kenjiro Saito , Mitsuo Kusa
IPC分类号： F02B2702
CPC分类号： F02M35/10013 , F02B27/0215 , F02B27/0273 , F02B27/0294 , F02B27/06 , F02B61/02 , F02B75/20 , F02B2075/1816 , F02M35/10039 , F02M35/10118 , F02M35/10216 , F02M35/10301 , F02M35/112 , F02M35/162 , Y02T10/146 , Y02T10/42
摘要： The intake and exhaust control systems are operable in varying modes, according to the engine speed, by a single actuator. The intake control system includes an intake valve that allows a variable amount of air into an air cleaner depending on vehicle speed. The exhaust control system includes an exhaust control valve, and a primary and a secondary exhaust purifying system located downstream of the exhaust control valve. The flow into the exhaust purifying systems may also be controlled according to engine speed.
摘要翻译：进气和排气控制系统可以通过单个致动器根据发动机转速在不同模式下操作。进气控制系统包括进气阀，其允许根据车辆速度将可变量的空气进入空气滤清器。排气控制系统包括排气控制阀，以及位于排气控制阀下游的主和二次排气净化系统。排气净化系统的流量也可以根据发动机转速进行控制。

3. 发明授权

US06688175B2 Speedometer mounting structure in motorcycle 有权
标题翻译：摩托车车速表安装结构
公开(公告)号：US06688175B2
公开(公告)日：2004-02-10
申请号：US09962093
申请日：2001-09-26
申请人： Hideo Ogura , Seiji Yamaguchi , Masamoto Ito , Toshihiko Suda
发明人： Hideo Ogura , Seiji Yamaguchi , Masamoto Ito , Toshihiko Suda
IPC分类号： B62D118
CPC分类号： B62J99/00 , B62J11/00 , B62J2099/0033 , B62K23/00
摘要： A speedometer mounting structure in a motorcycle is provided which is capable of mounting the speedometer without deteriorating the design of the motorcycle. A handlebar holder is provided to secure a steering handlebar, on a fork support member for supporting a front fork of a motorcycle. The speedometer is mounted on the handlebar holder.
摘要翻译：提供了一种摩托车中的速度计安装结构，其能够安装车速表而不会使摩托车的设计恶化。提供了把手保持器，用于将转向手把固定在用于支撑摩托车的前叉的叉支撑构件上。车速表安装在车把座上。

4. 发明授权

US5960752A Combustion control apparatus for spark ignition type 2-cycle internal combustion engine 失效
标题翻译：用于火花点火式2循环内燃机的燃烧控制装置
公开(公告)号：US5960752A
公开(公告)日：1999-10-05
申请号：US975113
申请日：1997-11-20
申请人： Yoshiaki Hirakata , Toshihiko Suda , Naohisa Okawada
发明人： Yoshiaki Hirakata , Toshihiko Suda , Naohisa Okawada
IPC分类号： F02B1/04 , F02B11/00 , F02B25/20 , F02B75/02 , F02D9/04 , F02D41/02
CPC分类号： F02B11/00 , F02D9/04 , F02B1/04 , F02B2075/025 , Y02T10/12 , Y02T10/14
摘要： A combustion control apparatus for a spark ignition type 2-cycle internal combustion engine includes fresh air mixed with fuel in a combustion chamber which can be self-ignited at an ignition timing preferable for the operation of the internal combustion engine at least in a low load operation region to effect active thermal atmosphere combustion. When it becomes necessary to stop the internal combustion engine quickly, upon starting of the internal combustion engine again, the starting performance is high. A combustion control apparatus for a spark ignition type 2-cycle internal combustion engine includes fresh air mixed with fuel in a combustion chamber which can be self-ignited at least in a low load operation region. The exhaust path opening adjustment means is driven upon development of a stopping signal for the internal combustion engine, if the internal combustion engine speed is higher than a predetermined speed above idle, so that the exhaust path opening is higher than an opening at which self-ignition is impossible. When the internal combustion engine stopping signal is developed, when the internal combustion engine speed drops until it becomes lower than the predetermined speed, the exhaust path opening adjustment means is driven so that the exhaust path opening is controlled to an opening at which ordinary combustion is possible.
摘要翻译：用于火花点火式2循环内燃机的燃烧控制装置包括在燃烧室中与燃料混合的新鲜空气，其能够在对于内燃机的操作优选的点火时间至少在低负载下自燃操作区域进行活性热气氛燃烧。当需要再次停止内燃机时，再次启动内燃机时起动性能高。用于火花点火式2循环内燃机的燃烧控制装置包括在燃烧室中与燃料混合的新鲜空气，该燃烧室至少能够在低负载运行区域中自燃。如果内燃机转速高于怠速以上的预定速度，则排气通道开度调整装置被驱动，如果内燃机速度高于内燃机的停止信号，点火是不可能的。当内燃机停止信号产生时，当内燃机转速下降到低于预定速度时，驱动排气路径开度调节装置，使得排气路径开度被控制到普通燃烧时的开度可能。

5. 发明授权

US06378471B1 Intake and exhaust control systems for engine 失效
公开(公告)号：US06378471B1
公开(公告)日：2002-04-30
申请号：US09654260
申请日：2000-09-01
申请人： Hajime Yamada , Toshihiko Suda , Tetsuya Nakayasu , Noriyoshi Tsutsui , Shigeru Kodaira , Kenjiro Saito , Mitsuo Kusa
发明人： Hajime Yamada , Toshihiko Suda , Tetsuya Nakayasu , Noriyoshi Tsutsui , Shigeru Kodaira , Kenjiro Saito , Mitsuo Kusa
IPC分类号： F02B7502
CPC分类号： F02M35/10013 , F02B27/0215 , F02B27/0273 , F02B27/0294 , F02B27/06 , F02B61/02 , F02B75/20 , F02B2075/1816 , F02M35/10039 , F02M35/10118 , F02M35/10216 , F02M35/10301 , F02M35/112 , F02M35/162 , Y02T10/146 , Y02T10/42
摘要： The intake and exhaust control systems are operable in varying modes, according to the engine speed, by a single actuator. The intake control system includes an intake valve that allows a variable amount of air into an air cleaner depending on vehicle speed. The exhaust control system includes an exhaust control valve, and a primary and a secondary exhaust purifying system located downstream of the exhaust control valve. The flow into the exhaust purifying systems may also be controlled according to engine speed.

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