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    • 61. 发明授权
    • Automatic clutch unit for vehicle use
    • 用于车辆使用的自动离合器单元
    • US5906256A
    • 1999-05-25
    • US831017
    • 1997-03-31
    • Masahiko HayashiKazuhiko KobayashiHiroyuki AraiNobuo Sugamura
    • Masahiko HayashiKazuhiko KobayashiHiroyuki AraiNobuo Sugamura
    • F16D48/02F16D48/04F16D19/00
    • F16D48/04F16D25/14F16D48/02F16D2048/0254
    • An automatic clutch unit for vehicle use includes a slave cylinder to engage and disengage a friction clutch, an automatically operated hydraulic fluid feed mechanism to be operated by a pump, selectively connected with the slave cylinder, a manually operated hydraulic fluid feed mechanism to be operated by the action of a clutch pedal, selectively connected with the slave cylinder and a change-over cylinder having a piston pushed to one side of the cylinder by a spring, arranged among a hydraulic fluid pipeline of the manually operated hydraulic fluid feed mechanism, a hydraulic fluid pipeline of the automatically operated hydraulic fluid feed mechanism and a hydraulic fluid pipeline of the slave cylinder, wherein the piston side of the cylinder is connected with the hydraulic fluid pipeline of the manually operated hydraulic fluid feed mechanism, and the spring side of the cylinder is connected with the hydraulic fluid pipelines of the automatically operated hydraulic fluid feed mechanism and the slave cylinder, and hydraulic pressure generated by depressing the clutch pedal is transmitted to the slave cylinder when the piston of the change-over cylinder is moved.
    • 用于车辆用途的自动离合器单元包括从动缸,用于接合和分离摩擦离合器;自动操作的液压流体供给机构,由泵选择性地与从动缸连接;手动操作的液压流体供给机构, 通过离合器踏板的作用,选择性地与从动缸连接,以及一个转换缸,其具有设置在手动操作的液压流体供给机构的液压流体管道中的通过弹簧推动到缸体的一侧的活塞, 自动操作的液压流体供给机构的液压流体管路和从动液压缸的液压流体管路,其中气缸的活塞侧与手动液压流体供给机构的液压流体管路连接,弹簧侧 气缸与自动运行的液压油进料机构的液压油管道连接 副驾驶缸和从动缸,并且当转换缸的活塞移动时,通过按压离合器踏板产生的液压被传递到从动缸。
    • 68. 发明申请
    • SOFT CONTACT LENS
    • 软接触镜
    • US20120200821A1
    • 2012-08-09
    • US13501745
    • 2010-10-06
    • Hiroyuki AraiSunao Mikawa
    • Hiroyuki AraiSunao Mikawa
    • G02C7/04
    • G02C7/04G02C7/049G02C7/165
    • A soft contact lens for fitting to a cornea includes a lens main body made of a light permeable member. The lens main body has a diameter larger than that of a light-shielding portion which shields incident light incident to the cornea. The light-shielding portion includes a main body constituting a light-shielding member, an aperture that allows incident light to be transmitted, the aperture being positioned on a position of the main body of the light-shielding portion, and multiple holes that maintain a scotopic vision and a night vision, the holes being provided around the aperture in the main body of the light-shielding portion and each of the holes having a diameter smaller than that of the aperture.
    • 用于配合到角膜的柔软隐形眼镜包括由透光构件制成的透镜主体。 透镜主体的直径大于屏蔽入射到角膜的入射光的遮光部的直径。 遮光部分包括构成遮光构件的主体,允许入射光透射的孔,孔位于遮光部分的主体的位置上,并且保持多个孔 遮光视觉和夜视,所述孔设置在遮光部分的主体中的孔周围,并且每个孔的直径小于孔的直径。