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    • 76. 发明授权
    • Fluid-filled vibration damping device whose damping characteristics are controllable
    • 阻尼特性可控的流体填充减震装置
    • US06311964B1
    • 2001-11-06
    • US09579191
    • 2000-05-26
    • Tatsuya Suzuki
    • Tatsuya Suzuki
    • F16F1326
    • F16F13/268
    • A fluid-filled vibration damping device including, an elastic body and a flexible diaphragm is divided by a partition member in to pressure-receiving and an equilibrium chambers communicating with each other through a first and second orifice passages. The second orifice passage includes a pair of split passages formed at respective circumferential positions of the partition member and is open at its first open end in the pressure-receiving chamber and at is its second open end located in the central portion of the partition member in the equilibrium chamber. A pair of movable members disposed in diametrically-opposite portions radially inward of the split passages. Each movable member is displaceable based on a pressure difference between a fluid pressure in the pressure-receiving chamber, and a fluid pressure in the equilibrium chamber applied to the other surface of the movable member. An actuator disposed below the flexible diaphragm remote from the equilibrium chamber and is operable to displace the flexible diaphragm, for inhibiting and permitting said fluid communication through the second orifice passage.
    • 一种流体填充的减震装置,包括弹性体和柔性隔膜,其被分隔构件分隔成压力接收和通过第一和第二孔口彼此连通的平衡室。 第二节流通道包括一对分隔通道,其形成在分隔构件的各个周向位置处,并且在其受压室的第一开口端处开口,并且其第二开口端位于分隔构件的中心部分中 平衡室。 一对可动构件,其设置在分割通道径向内侧的径向相对部分中。 每个可移动构件可基于压力接收室中的流体压力与施加到可移动构件的另一表面的平衡室中的流体压力之间的压力差而移动。 致动器设置在柔性隔膜的远离平衡室的下方,并且可操作以移动柔性隔膜,用于阻止和允许通过第二孔口通道的流体连通。
    • 79. 发明授权
    • Camera
    • 相机
    • US06190059B1
    • 2001-02-20
    • US09243525
    • 1999-02-01
    • Koji KatoSetsuya KataokaKunio YokoyamaTatsuya SuzukiKeita Takahashi
    • Koji KatoSetsuya KataokaKunio YokoyamaTatsuya SuzukiKeita Takahashi
    • G03B100
    • G03B17/02
    • In a camera body section of a camera according to the present invention, a cartridge chamber unit and a spool chamber unit are located on a lower connecting member with a lens barrel unit as a central unit. Furthermore, a driving-force transfer mechanism is located under the lower connecting member. An output of a driving motor located inside the spool chamber is transferred to the lens barrel unit, cartridge chamber unit, and spool chamber unit through a driving-force transfer mechanism by changing the unit receiving the output. In particular, the driven sections of the lens barrel unit and cartridge chamber unit are driven through a worm gear. According to this camera, it requires a minimum change of each unit section to accommodate a specification change and/or a model change. In addition, it is easy to perform partial assembly of every unit.
    • 在根据本发明的照相机的照相机主体部分中,盒室单元和卷轴室单元位于具有镜筒单元作为中心单元的下连接构件上。 此外,驱动力传递机构位于下连接构件下方。 通过改变接收输出的单元,通过驱动力传递机构将位于卷筒室内的驱动马达的输出传递到镜筒单元,盒室单元和卷筒室单元。 特别地,透镜筒单元和暗盒室单元的从动部分通过蜗轮传动。 根据该相机,它需要每个单元部分的最小变化以适应规格变化和/或模型变化。 此外,每个单元的部件组装都很容易。