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    • 21. 发明授权
    • Variable-capacitance radial turbine having swingable tongue member
    • 具有摆动舌部件的可变电容径向涡轮机
    • US4678397A
    • 1987-07-07
    • US619481
    • 1984-06-11
    • Hiroshi KomatsuFumio Nishiguchi
    • Hiroshi KomatsuFumio Nishiguchi
    • F01D17/14F01B25/02
    • F01D17/146
    • A variable-capacitance radial turbine has a swingable tongue member which is swingably mounted in an inlet throat portion of a scroll fluid passage of the turbine and which is swingable on a pivot shaft parallel to the turbine wheel axis. The right and left scroll side walls are formed with right and left seat surfaces, and the tongue member is formed with right and left sealing surfaces on both sides. The right and left seat surfaces and sealing surfaces are not perpendicular to the turbine wheel axis, and they are so shaped that when the tongue member is in a predetermined limit position, the right and left sealing surfaces are in contact with the right and left seat surfaces respectively so as to seal the clearances between the tongue member and the scroll side walls over the full length of the tongue member.
    • 可变容性径向涡轮机具有可摆动的舌部件,其可摆动地安装在涡轮机的涡旋流体通道的入口喉部,并且可在平行于涡轮机叶轮轴线的枢轴上摆动。 右侧和左侧的涡卷侧壁由右侧和左侧的座面形成,舌状构件在两侧形成有左右的密封面。 左右座椅表面和密封表面不垂直于涡轮机叶轮轴线,并且它们的形状使得当舌件处于预定的极限位置时,左右和右侧的密封面与左右座椅接触 以便在舌片构件的整个长度上密封舌片构件和涡旋侧壁之间的间隙。
    • 22. 发明授权
    • Variable-capacity radial turbine
    • 可变容量径向涡轮机
    • US4544326A
    • 1985-10-01
    • US564671
    • 1983-12-23
    • Fumio NishiguchiHiroshi Komatsu
    • Fumio NishiguchiHiroshi Komatsu
    • F01D9/02F01D17/14F02B37/22F04D29/44F04D27/00
    • F01D9/026F01D17/146F02B37/025F02B37/22Y02T10/144
    • A turbine scroll passage of a turbine is divided into first and second scroll passages extending in parallel to each other along the scroll passage. The first passage is formed with a side aperture for directing the fluid in the scroll passage to a turbine wheel. The second passage is isolated from the side aperture by a partition wall separating the second passage from the first passage. The partition wall is formed with a longitudinally extending opening for providing a fluid communication between the first and second passages. The opening extends longitudinally through about 360 degrees around the axis of the turbine, and has a constant width over its length. In the secondary passage, there is disposed a valve of a swing, rotary or other type, for closing the secondary passage. When the turbine is a part of a turbocharger connected with an internal combustion engine, the secondary passage is closed by the valve in a low engine speed range. The opening of the partition wall and the valve are designed in various ways.
    • 涡轮机的涡轮机涡旋通道被分成沿着涡旋通道彼此平行延伸的第一和第二涡旋通道。 第一通道形成有用于将涡旋通道中的流体引导到涡轮机叶轮的侧孔。 第二通道通过将第二通道与第一通道分开的分隔壁与侧孔隔离。 分隔壁形成有用于在第一和第二通道之间提供流体连通的纵向延伸的开口。 开口围绕涡轮机的轴线纵向延伸大约360度,并且在其长度上具有恒定的宽度。 在次级通道中设置有用于关闭次级通道的摆动,旋转或其它类型的阀。 当涡轮机是与内燃机连接的涡轮增压器的一部分时,二次通道在低发动机转速范围内由阀关闭。 分隔壁和阀门的开口以各种方式设计。
    • 27. 发明授权
    • Liquid crystal display
    • 液晶显示器
    • US07683999B2
    • 2010-03-23
    • US12078871
    • 2008-04-07
    • Hiroshi Komatsu
    • Hiroshi Komatsu
    • G02F1/1343
    • G02F1/134363
    • A liquid crystal display including: a first transparent substrate coated with a first alignment layer, a second transparent substrate coated with a second alignment layer, the second substrate facing the first transparent substrate, a liquid crystal layer between the substrates, a polarizer attached on the outer surfaces of the substrates, a pair of electrodes formed on the first substrates, and a driving circuit applying signal voltage to the electrodes. The liquid crystal molecules adjacent to the first substrate is rotated by applying the voltage, but, the liquid crystal molecule adjacent to the second substrate is fixed regardless of the applied voltage. The electrode pair, substantially straight data and common electrodes, are inclined at an angle with respect to a gate line.
    • 一种液晶显示器,包括:涂覆有第一取向层的第一透明基板,涂覆有第二取向层的第二透明基板,与第一透明基板相对的第二基板,基板之间的液晶层, 基板的外表面,形成在第一基板上的一对电极以及向电极施加信号电压的驱动电路。 与第一基板相邻的液晶分子通过施加电压而旋转,但与第二基板相邻的液晶分子是固定的,而与施加的电压无关。 电极对,基本上直的数据和公共电极相对于栅极线倾斜一定角度。