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    • 6. 发明授权
    • Left-turn driving support device
    • 左转驾驶辅助装置
    • US06827522B2
    • 2004-12-07
    • US09976665
    • 2001-10-10
    • Kohichiro KodamaYoshihiro Kodama
    • Kohichiro KodamaYoshihiro Kodama
    • E01F900
    • G08G1/162
    • A left-turn driving support system for supporting a driver of a vehicle waiting to make a left turn at an intersection where vehicles travel on the right side of a road. The system includes a light-reflecting material which reflects light from blinking signals of a turn signal of a second oncoming vehicle following a forefront oncoming vehicle, which are about to enter the intersection. The light-reflecting material is installed continuously along the centerline of the road and is sufficient long to detect a left-turn signal of the second oncoming vehicle.
    • 一种左转驾驶辅助系统,用于支撑车辆驾驶员等待在道路右侧行驶的十字路口左转。 该系统包括光反射材料,其反射即将进入交叉路口的最前沿即将到达的车辆之后的第二迎面而来的车辆的转向信号的闪烁信号的光。 光反射材料沿着道路的中心线连续地安装,并且足够长时间来检测第二迎面而来的车辆的左转弯信号。
    • 9. 发明授权
    • Oil supplying and discharging structure for canceller in hydraulic clutch
    • 液压离合器消声器供油排放结构
    • US5630492A
    • 1997-05-20
    • US501961
    • 1995-07-13
    • Haruhiko YoshikawaKazuhisa YamamotoYoichi KojimaYoshihiro Kodama
    • Haruhiko YoshikawaKazuhisa YamamotoYoichi KojimaYoshihiro Kodama
    • F16D25/0638F16D25/12F16D25/06
    • F16D25/0638F16D25/12
    • A support shaft is fixed to a casing of a transmission. A main shaft is relatively rotatably fitted to an inner periphery of the support shaft with a needle bearing interposed therebetween, and a clutch hub is relatively rotatably fitted to an outer periphery of the support shaft. An annular groove is defined around the outer periphery of the support shaft and divided into an oil discharge groove and an oil supply groove by a pair of weirs. An oil supplied from an oil passage is supplied to a canceller oil chamber through the oil supply groove and oil holes in the clutch hub. The oil in the canceller oil chamber is discharged through the oil holes, the oil discharge groove, oil passages in the support shaft, the needle bearing and oil passages in the main shaft. Thus, it is possible to quickly supply and discharge the oil into and from the canceller oil chamber in the hydraulic clutch, thereby preventing a failure of engagement of the hydraulic clutch at the starting of an engine at a low temperature and a dragging of the hydraulic clutch after the starting of an engine.
    • 支撑轴固定在变速箱的壳体上。 主轴相对可旋转地装配到支撑轴的内周,其中插入有针轴承,并且离合器毂相对可旋转地装配到支撑轴的外周。 围绕支撑轴的外周限定环形槽,并通过一对堰分成排油槽和供油槽。 从油路供给的油通过供油槽和离合器毂中的油孔供给到消声器油室。 消声器油室中的油通过油孔,排油槽,支撑轴上的油通道,主轴中的滚针轴承和油通道排出。 因此,可以将液体快速地从油压离合器中的消除器油室供给和排出油,从而防止在低温下发动机起动时的液压离合器的接合和液压的拖动 发动机启动后的离合器。