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    • 4. 发明授权
    • Linear drive apparatus having cores and coils which are positioned on opposite sides of the cores
    • 具有芯和线圈的线性驱动装置,其位于芯的相对侧
    • US07777371B2
    • 2010-08-17
    • US11298747
    • 2005-12-12
    • Houng Joong KimKohji MakiHisao TadokoroHideki ShimaneHitoshi ShibataKeijiro Sakai
    • Houng Joong KimKohji MakiHisao TadokoroHideki ShimaneHitoshi ShibataKeijiro Sakai
    • H02K41/03
    • H02K41/03
    • The conventional linear drive apparatus has the problem that in constructing a linear motor of a multiphase structure by connecting a plurality of armature units, the length of the armature becomes longer in proportion to the number of the phases, thus limiting the locations where the apparatus can be installed. The problem is solved by a linear drive apparatus comprising a plurality of armature units 3 formed by a magnetic material on which a conductor coil 4 is disposed, and an armature comprising an arrangement of the armature units 3. The armature units 3 comprise a plurality of opposing portions having opposing magnetic pole teeth. The magnetic pole teeth of adjacent opposing portions are arranged in an interdigitated manner. A secondary member 6 is disposed between magnetic pole teeth of the opposing portions. The armature units 3 comprise the coil 4 arranged on opposite sides thereof in an alternating manner.
    • 传统的线性驱动装置的问题是,通过连接多个电枢单元来构造多相结构的线性电动机,电枢的长度与相位数成比例地变长,从而限制了装置可以 安装。 该问题是通过一种线性驱动装置来解决的,该线性驱动装置包括由其上设置有导体线圈4的磁性材料形成的多个电枢单元3和包括电枢单元3的布置的电枢。电枢单元3包括多个 相对的部分具有相对的磁极齿。 相邻的相对部分的磁极齿以交叉的方式排列。 第二构件6设置在相对部分的磁极齿之间。 电枢单元3包括以交替方式布置在其相对侧上的线圈4。
    • 5. 发明申请
    • LINEAR MOTOR
    • 线性电动机
    • US20090026848A1
    • 2009-01-29
    • US12280024
    • 2006-03-31
    • Houng Joong KimHitoshi Shibata
    • Houng Joong KimHitoshi Shibata
    • H02K41/02
    • H02K41/03H02K1/27H02K7/08
    • In prior art linear motor, since magnetic attractive force acts in one direction between an armature and a moving member, heavy burden is imposed on a supporting mechanism of the moving member, distorting the structure and causing various troubles. Inventive linear motor includes a stator having armature winding and moving member having permanent magnets arranged to move relatively. The linear motor stator includes rink-like cores, armature teeth and armature winding to constitute a magnetic circuit. Slit grooves are disposed in the armature teeth opposite to both of the obverse and reverse sides of the permanent magnets of the moving member through air gap and protrusion members movable along the slit grooves of the armature teeth and a member having the permanent magnets include a part in contact with other members, the part being made of material having high endurance.
    • 在现有技术的线性电动机中,由于磁吸引力在电枢和移动部件之间沿一个方向作用,所以对移动部件的支撑机构施加很大的负担,使结构变形,造成各种麻烦。 本发明的线性电动机包括具有电枢绕组和具有设置成相对移动的永磁体的移动构件的定子。 线性电动机定子包括溜槽状磁芯,电枢齿和电枢绕组,以构成磁路。 狭缝槽通过气隙设置在与移动构件的永磁体的正面和反面两侧相反的电枢齿中,并且可沿着电枢齿的狭缝槽移动的突出构件,并且具有永磁体的构件包括一部分 与其他构件接触,该部件由具有高耐久性的材料制成。
    • 8. 发明授权
    • Indicator arrangement for motor vehicles
    • 汽车指示器安排
    • US4841155A
    • 1989-06-20
    • US55132
    • 1987-05-28
    • Masahiko UshidaHitoshi Shibata
    • Masahiko UshidaHitoshi Shibata
    • G01D7/00G01D11/28G09F13/20
    • G09F13/20
    • Disclosed is an indication device of a gauging apparatus comprising an indicator panel having, on its surface, indication marks including patterns and characters, and a black light source for illuminating the surface of said indicator panel to excite a phosphor. Background portions of the indicator panel other than the indication marks are printed with a phosphor-containing paint which differs in color when it is exposed to light from the black light source from when it is exposed to ordinary light unable to excite the phosphor. The indication marks are printed with a white color paint which does not contain a phosphor and the phosphor-containing paint assumes a dark color when it is exposed to the ordinary light and assumes a bright color when it is exposed to light from the black light source.
    • 公开了一种测量装置的指示装置,包括:指示板,其表面具有包括图案和字符的指示标记,以及用于照亮所述指示器面的表面以激发磷光体的黑色光源。 除了指示标记之外的指示器面板的背景部分,当暴露于不能激发荧光体的普通光线时,当暴露于来自黑色光源的光时,用含有荧光体的涂料印刷颜色不同。 指示标记用不含荧光体的白色油漆印刷,并且当其暴露于普通光并且当其暴露于来自黑色光源的光时呈现亮色时,含磷光体的油漆呈现深色 。
    • 9. 发明授权
    • Fuel pump for internal combustion engine
    • 内燃机燃油泵
    • US08092198B2
    • 2012-01-10
    • US12167531
    • 2008-07-03
    • Masayuki KobayashiHitoshi ShibataTatsumi Oguri
    • Masayuki KobayashiHitoshi ShibataTatsumi Oguri
    • F04B53/10
    • F02M59/447F02M59/462Y10T137/7847Y10T137/7849
    • A fuel pump includes a pump housing having a compression chamber. A plunger is axially movable in the pump housing for pressurizing fuel in the compression chamber. A discharge valve is configured to open to supply fuel from the compression chamber to an internal combustion engine when pressure in the compression chamber is more than predetermined pressure. A fuel passage is configured to communicate a downstream of the discharge valve with an upstream of the discharge valve. An in-passage member is accommodated in the fuel passage. The in-passage member includes multiple members, which are combined to define a throttle portion for restricting fuel, which returns from the downstream of the discharge valve to the upstream of the discharge valve.
    • 燃料泵包括具有压缩室的泵壳体。 柱塞在泵壳体中可轴向移动,用于对压缩室中的燃料加压。 当压缩室中的压力大于预定压力时,排出阀构造成打开以将燃料从压缩室供应到内燃机。 燃料通道构造成使排出阀的下游与排出阀的上游连通。 通道构件容纳在燃料通道中。 通道构件包括多个构件,其组合以限定用于限制燃料的节流部分,其从排出阀的下游返回到排出阀的上游。