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    • 3. 发明授权
    • Hydraulic control valve
    • 液压控制阀
    • US5048567A
    • 1991-09-17
    • US667334
    • 1991-03-11
    • Masahiko NoguchiTatsuro Motoyama
    • Masahiko NoguchiTatsuro Motoyama
    • B62D5/083B62D5/087
    • B62D5/0837Y10T137/86654Y10T137/86662Y10T137/86702
    • A hydraulic control valve which comprises a casing having an oil inlet channel and an oil outlet channel and formed with groove portions and land portions arranged alternately in a specified direction, and a valve member having a return oil channel and attached to the casing so as to be movable relative thereto in the specified direction, the valve member having groove portions and land portions arranged alternately in the specified direction, the groove portions and the land portions of the casing being opposed to the land portions and the groove portions of the valve member respectively when the valve is in a neutral state, permitting oil supplied from the oil inlet channel to flow into the return oil channel, the valve member being movable from the neutral state relative to the casing for the land portions of the casing and the valve member to block communication betwen the oil inlet channel and the return oil channel to permit the oil supplied from the oil inlet channel to flow into the oil outlet channel. The land portion of the casing or the valve member is formed with a recess for permitting the oil supplied from the oil inlet channel to flow therethrough into the return oil channel when the amount of movement of the valve member from the neutral state relative to the casing becomes greater than a predetermined valve.
    • 4. 发明授权
    • Power steering apparatus
    • 动力转向装置
    • US5020616A
    • 1991-06-04
    • US360912
    • 1989-03-10
    • Tadashi YagiMasahiko NoguchiHajime KozukaMitsuharu MorishitaMasayoshi Onishi
    • Tadashi YagiMasahiko NoguchiHajime KozukaMitsuharu MorishitaMasayoshi Onishi
    • B62D1/16B62D5/04B62D6/10
    • B62D6/10B62D1/16B62D5/0409B62D5/0469
    • A power steering apparatus for power steering the steerable wheels of a vehicle is disclosed which includes a steering column having one end connected with a steering wheel and the other end operatively connected with the steerable wheels; a cylindrical housing surrounding the steering column and providing a space therebetween; a torque sensor disposed in the housing for detecting a steering torque exerted on the steering wheel by a driver; a conductor or lead line wound around the steering column and accommodated in the housing, the lead line having one end electrically connected to the torque sensor and the other end to terminals which are disposed outside the steering column; and a motor installed on the housing and operatively connected with the steering column for power assisting the steering effort exerted on the steering wheel by the driver, the motor being driven to run in accordance with the steering torque detected by the torque sensor. A rotation limiting mechanism is provided between the steering column and the housing for limiting the rotation of the steering column within a predetermined range.
    • PCT No.PCT / JP88 / 00915 Sec。 371日期:1989年3月10日 102(e)日期1989年3月10日PCT提交1988年9月9日PCT公布。 出版物WO89 / 02387 公开了一种用于动力转向车辆的转向轮的动力转向装置,其包括转向柱,转向柱的一端与方向盘连接,另一端与转向轮可操作地连接; 围绕转向柱的圆柱形壳体并在其间提供一个空间; 设置在壳体中的扭矩传感器,用于检测由驾驶员施加在方向盘上的转向扭矩; 引导线缠绕在转向柱上并容纳在壳体中,引线的一端电连接到转矩传感器,另一端连接到设置在转向柱外部的端子; 以及安装在壳体上并与转向柱可操作地连接的电动机的电动机,用于辅助由驾驶员施加在方向盘上的转向力,电动机根据由转矩传感器检测到的转向转矩被驱动运行。 在转向柱和壳体之间提供旋转限制机构,用于将转向柱的旋转限制在预定范围内。
    • 5. 发明授权
    • Address reading apparatus for mail article
    • 邮件地址阅读器
    • US4886596A
    • 1989-12-12
    • US110114
    • 1987-10-19
    • Tsutomu SasageMasahiko Noguchi
    • Tsutomu SasageMasahiko Noguchi
    • B65H7/14B07C1/18B07C3/08B07C3/10B07C3/14
    • B07C1/18B07C3/14Y10S209/90
    • The invention maintains the focus of a reader in a postal sorting and transporting system which is equipped to read an image of an address on either side of a mail article. The address reading apparatus uses two address readers disposed on opposite sides of a transfer path over which the mail articles travel. An address-carrying surface detector is disposed along the transfer path and upstream of the two address readers. Two floating roller pairs are provided at the inlet and the outlet of the address readers, to hold the mail article therebetween. A pressure roller driving mechanism responds to an output signal delivered from the address-carrying surface detector for selectively fixing one roller of either roller pair at a predetermined distance from the mail article's address carrying surface so that the distance between the address carrying surface and the appropriate address reader is kept constant. This constant distance fixing compensates for variations in the thickness of the mail article in order to maintain an accurate focus.
    • 本发明将阅读器的重点放在邮寄分拣和传送系统中,该系统被配备为读取邮件两侧的地址的图像。 地址读取装置使用两个地址读取器,这两个地址读取器设置在邮件文件所在的传送路径的相对两侧。 沿着传送路径和两个地址读取器的上游设置地址承载表面检测器。 在地址读取器的入口和出口处设置两个浮动辊对,以将邮件保持在其间。 压力辊驱动机构响应从地址承载表面检测器输出的输出信号,用于选择性地将两个辊对之间的一个辊与邮件的地址承载表面预定距离固定,使得地址承载表面与适当的 地址阅读器保持不变。 这种恒定的距离固定补偿邮件的厚度的变化,以保持准确的焦点。
    • 7. 发明授权
    • Card item stacker capable of readily taking out card items
    • 卡片物品堆垛机能够轻松取出卡片物品
    • US4643626A
    • 1987-02-17
    • US597162
    • 1984-04-05
    • Masahiko NoguchiKunio Hiromori
    • Masahiko NoguchiKunio Hiromori
    • B65H31/06B65H31/18
    • B65H31/06B65H2301/4214B65H2513/40B65H2515/34
    • A card item stacker comprises a base member having an upwardly directed principal surface for stacking card items in a predetermined direction, an endless belt extended along the base member for conveying stacked card items, and a guide plate for vertically holding the stacked card items. The endless belt has teeth spaced apart on a belt surface. Each of the tooth surfaces of the endless belt has first and second end portions transversely of the predetermined direction. The first end portion leads the second end portion in a conveying sense of the predetermined direction and is more protruded than the second end portion. At least the first end portion is protruded from the principal surface. The guide plate is engaged with two adjacent ones of the teeth while each card item does not fall within the teeth. The card items can be slided in a sense opposite to the conveying sense.
    • 卡片物品堆垛机包括具有向上定向的主表面的基座构件,用于沿预定方向堆放卡片物品,沿基座构件延伸的环形带,用于传送堆叠的卡片物品;以及用于垂直地保持堆叠的卡片物品的引导板。 环形带具有在带表面上间隔开的齿。 环形带的每个齿面具有横向于预定方向的第一和第二端部。 第一端部在预定方向的传送方向上引导第二端部,并且比第二端部更突出。 至少第一端部从主表面突出。 引导板与两个相邻的齿接合,而每个卡片物品不落在牙齿内。 卡片物品可以在与传送意义相反的意义上滑动。
    • 10. 发明授权
    • Hydraulic pressure reaction device in a power steering device
    • 动力转向装置中的液压反应装置
    • US4796715A
    • 1989-01-10
    • US932734
    • 1986-10-27
    • Takeshi FutabaMasahiko Noguchi
    • Takeshi FutabaMasahiko Noguchi
    • B62D6/02B62D5/00B62D5/04
    • B62D6/02
    • A speed sensitive hydraulic pressure reaction device in a rack pinion type power steering device of the type employing a rotary valve. A valve body of the output shaft and the rotary valve forms a sleeve portion so as to integrally rotate around the input shaft. The sleeve portion has a plurality of holes mutually communicating through a ring ditch, and a plunger is slidably disposed in each hole. The input shaft has a plurality of slots which engage with the respective plungers at the outer periphery of the input shaft. Each slot has a bottom and a pair of slant surfaces in a cross section orthogonal to the input shaft. When the center of the plunger is aligned with a center between the pair of slant surfaces, gaps are formed between the plunger and each of the slant surfaces.
    • PCT No.PCT / JP86 / 00105 Sec。 371日期1986年10月27日第 102(e)日期1986年10月27日PCT提交1986年2月28日PCT公布。 出版物WO86 / 05152 日期:1986年9月12日。一种采用旋转阀的齿条小齿轮型动力转向装置中的速度敏感液压反应装置。 输出轴和旋转阀的阀体形成套筒部分,以便围绕输入轴一体地旋转。 套筒部具有通过环沟相互连通的多个孔,并且柱塞可滑动地设置在每个孔中。 输入轴具有多个狭槽,其在输入轴的外周处与相应的柱塞接合。 每个槽在垂直于输入轴的横截面中具有底部和一对倾斜表面。 当柱塞的中心与一对倾斜表面之间的中心对准时,在柱塞和每个倾斜表面之间形成间隙。