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    • 4. 发明申请
    • Movable core with valve shaft of solenoid valve and method of manufacturing the same
    • 电磁阀阀芯活动芯及其制造方法
    • US20050011930A1
    • 2005-01-20
    • US10892233
    • 2004-07-16
    • Akira Hayashi
    • Akira Hayashi
    • B22F7/06B60T8/36F16K31/06H01F3/08H01F41/02B23K1/00
    • B60T8/3615F16K31/06H01F3/08H01F41/0246H01F2007/086Y10T29/4941
    • A method of manufacturing a movable core having a valve shaft, of a solenoid valve with which the movable core and the valve shaft can be easily and accurately aligned with each other. The valve shaft and the movable core are manufactured by sintering as follows. First, with a lower punch inserted in a cavity of a first mold, SUS powder having an average particle diameter of 150 micrometer is put in the cavity. The powder is compacted into a powder compact in the shape of a valve shaft by lowering an upper punch into the cavity. The first mold is slightly lowered so that the powder compact slightly protrudes from the cavity. Fe powder having an average particle diameter of 150 micrometers is put in a cavity of a second mold so as to be deposited on the powder compact in the cavity of the first mold. The upper punch is lowered to compact the powder in the second mold into a powder compact in the shape of the core. After releasing the powder compacts, they are joined together by sintering.
    • 一种制造可动铁心的方法,该可动铁心具有电磁阀的阀轴,可动铁芯和阀轴可以容易且准确地对准。 阀轴和可动芯通过烧结制造如下。 首先,将下冲头插入第一模具的空腔中,将平均粒径为150微米的SUS粉末放入空腔中。 通过将上冲头下降到空腔中,将粉末压实成为阀轴形状的粉末压块。 第一模具稍微降低,使得粉末压块从空腔略微突出。 将平均粒径为150微米的Fe粉末放入第二模具的空腔中,以沉积在第一模具的空腔中的粉末压块上。 降低上冲头以将第二模具中的粉末压缩成为芯的形状的粉末压块。 在释放粉末压块之后,通过烧结将它们接合在一起。
    • 5. 发明授权
    • Cathode-ray tube
    • 阴极射线管
    • US06614157B2
    • 2003-09-02
    • US10088006
    • 2002-03-12
    • Keiji MatsuoHiroji MorimotoAkira Hayashi
    • Keiji MatsuoHiroji MorimotoAkira Hayashi
    • H01J2974
    • H01J29/707H01J29/628H01J29/705H01J2229/4806H01J2229/5687
    • A cathode-ray tube comprising an electron gun (4) disposed in the neck portion (3) of a funnel (2), a deflection yoke (5) having a horizontal deflection coil (51) and a vertical deflection coil (52) mounted on the outer surface of the funnel (2) in a position closer to the front panel than the electron gun (4), and a speed modulation coil (6) mounted on the outer surface of the neck portion (3). The speed modulation coil (6) is so disposed that the end part thereof on the front panel side is closer to the electron gun (4) than the end part of the horizontal deflection coil (51) facing the electron gun (4) and closer to the front panel side the end part of the electron gun (4) facing the front panel. A desired speed modulation effect can be attained because the speed modulation magnetic field (28) of the speed modulation coil (6) does not interfere with the deflection magnetic field and can be prevented from disappearing by causing by causing an eddy current in a top unit (27).
    • 一种阴极射线管,包括设置在漏斗(2)的颈部(3)中的电子枪(4),具有水平偏转线圈(51)和垂直偏转线圈(52)的偏转线圈(5) 在漏斗(2)的外表面上比电子枪(4)更靠近前面板的位置,以及安装在颈部(3)的外表面上的调速线圈(6)。 速度调制线圈(6)被设置为使其前面板侧的端部比面向电子枪(4)的水平偏转线圈(51)的端部更靠近电子枪(4)并且更接近 电子枪(4)的面向前面板的端部的前面板侧。 由于速度调制线圈(6)的速度调制磁场(28)不影响偏转磁场,所以可以获得期望的速度调制效果,并且可以通过在顶部单元中引起涡流而防止消失 (27)。
    • 7. 发明授权
    • Modular-type wiper device
    • 模块式刮水装置
    • US5261286A
    • 1993-11-16
    • US915307
    • 1992-07-20
    • Akira Hayashi
    • Akira Hayashi
    • B60S1/34B60S1/04B60S1/24F16H21/00
    • B60S1/24B60S1/0433Y10T74/18184Y10T74/18264Y10T74/18856
    • In connecting brackets using a frame member for a wiper device, the frame member being of linear structure providing sufficient mechanical intensity, the brackets are formed of die cast employing a general purpose die referenced to the axes of sleeves for pivotal shafts. An axis A of the frame member is so arranged that it is contained in the third imaginary plane which is parallel with first and second imaginary planes, wherein the first and second imaginary planes are selected respectively from imaginary planes which contain an axis B of a first pivotal shaft and from imaginary planes which contain an axis C of a second pivotal shaft 6, so that the first and second imaginary planes are parallel with each other.
    • 在使用用于擦拭器装置的框架构件的连接支架中,框架构件具有提供足够的机械强度的线性结构,托架由使用以枢转轴的套筒轴为基准的通用模具的压铸形成。 框架构件的轴线A被布置成使其包含在与第一和第二假想平面平行的第三假想平面中,其中第一和第二假想平面分别从包含第一和第二虚拟平面的轴线B的假想平面中选择 枢转轴和包含第二枢转轴6的轴线C的假想平面,使得第一和第二假想平面彼此平行。
    • 8. 发明授权
    • Coupler fixing structure for modular wiper apparatus
    • 模块式雨刮器连接器固定结构
    • US5251861A
    • 1993-10-12
    • US901104
    • 1992-06-19
    • Akira Hayashi
    • Akira Hayashi
    • B60S1/04B60S1/08B60S1/32H01R13/73A47G1/10
    • B60S1/0427B60S1/08
    • In a modular wiper apparatus having a channel-type frame of a substantially U-shaped cross-section linking together a bracket to which a wiper motor is mounted and another bracket to which a wiper shaft is mounted, a coupler on the side of the wiper motor can be supported by the frame without reducing the strength of the frame. A mounting bracket 12 for mounting and supporting a coupler 10 thereon includes a surrounding portion 12b for movable mounting on a frame 7 until the portion 12b surrounds a part of the frame, and the location of the frame at which the coupler is to be mounted thereto is formed with engagement projections 7a engageable with the surrounding portion so as to restrain the movement of the mounting bracket in the longitudinal direction of the frame.
    • 在具有大致U形横截面的通道型框架的模块式擦拭器装置中,连接器将擦拭器电机安装到的支架和安装有擦拭器轴的另一个支架连接在一起, 电机可以由框架支撑,而不会降低框架的强度。 用于在其上安装和支撑耦合器10的安装支架12包括用于可移动地安装在框架7上的环绕部分12b,直到部分12b围绕框架的一部分,以及耦合器将被安装到其上的框架的位置 形成有与周围部分接合的接合突起7a,以便限制安装支架沿着框架的纵向移动。
    • 10. 发明授权
    • Diaphragm for producing sound
    • 隔膜产生声音
    • US4770918A
    • 1988-09-13
    • US96549
    • 1987-09-14
    • Akira Hayashi
    • Akira Hayashi
    • B32B5/12G10D13/00G10D13/02G10K13/00H04R7/02H04R31/00
    • H04R31/003B32B5/12G10D13/027G10K13/00H04R2307/025H04R2307/029Y10T428/24124Y10T442/3293Y10T442/3512Y10T442/3667
    • A diaphragm for producing sound includes a laminated structure having at least one layer of a first fabric and at least two layers of second fabrics. The first fabric is woven from filament yarns including at least partly chemical fiber yarns of a low elongation. Each of the second fabrics is woven from filament yarns made of a chemical fiber of a high elongation. The layer of the first fabric and the layers of the second fabrics are disposed in such a manner that warps of the first fabric and warps of the second fabric cross each other at an angle of 10.degree. to 80.degree., whereby an elongation of the diaphragm in a direction of the warps of the first fabric is generally equal to an elongation of the diaphragm in a direction inclined at an angle of 45.degree. relative to the direction of the warps of the first fabric.
    • 用于产生声音的隔膜包括具有至少一层第一织物和至少两层第二织物的层压结构。 第一种织物由长丝纱线编织而成,其至少部分包括低伸长率的化学纤维纱线。 每个第二织物由长伸长率高的化学纤维制成的长丝纱织成。 第一织物的层和第二织物的层以这样的方式设置,使得第一织物的经纱和第二织物的经纱以10°至80°的角度彼此交叉,由此膜片的伸长率 在第一织物的经纱的方向上通常等于隔膜相对于第一织物的经纱方向倾斜45度的方向的伸长率。