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    • 2. 发明授权
    • High bandwidth optical mount
    • 高带宽光学安装
    • US5363244A
    • 1994-11-08
    • US967492
    • 1992-10-28
    • Donald A. BenderThomas Kuklo
    • Donald A. BenderThomas Kuklo
    • G02B7/182G02B7/02G02B27/00
    • G02B7/1827
    • An optical mount, which directs a laser beam to a point by controlling the position of a light-transmitting optic, is stiffened so that a lowest resonant frequency of the mount is approximately one kilohertz. The optical mount, which is cylindrically-shaped, positions the optic by individually moving a plurality of carriages which are positioned longitudinally within a sidewall of the mount. The optical mount is stiffened by allowing each carriage, which is attached to the optic, to move only in a direction which is substantially parallel to a center axis of the optic. The carriage is limited to an axial movement by flexures or linear bearings which connect the carriage to the mount. The carriage is moved by a piezoelectric transducer. By limiting the carriage to axial movement, the optic can be kinematically clamped to a carriage.
    • 通过控制透光光学器件的位置来将激光束引导到一个点的光学安装座被加固,使得安装座的最低谐振频率大约为1千赫兹。 圆柱形的光学安装座通过单独移动多个滑架来定位光学元件,多个滑架纵向定位在安装座的侧壁内。 通过允许附接到光学元件的每个支架仅在基本上平行于光学元件的中心轴线的方向上移动,光学支架被加强。 滑架通过将滑架连接到底座的弯曲或直线轴承限制在轴向运动。 滑架由压电传感器移动。 通过将滑架限制为轴向移动,光学元件可以运动学地夹紧到托架上。
    • 3. 发明授权
    • Laminated ball bat
    • 层压球棒
    • US06007440A
    • 1999-12-28
    • US50230
    • 1998-03-27
    • Donald A. BenderJoe M. Sample
    • Donald A. BenderJoe M. Sample
    • A63B59/06
    • A63B59/50A63B2102/18
    • A ball bat typically used in playing the game of baseball or softball is constructed of an inner layer bounded by first and second outer layers. The inner layer typically contains four inner lamina bonded together, while the first and second outer layers typically contain a single outer lamina. The inner laminas from the medial portion of the barrel of the bat, as well as the handle portion. The outer laminas form lateral portions of the barrel of the bat, and are gently tapered toward the handle of the bat. The thickness and relative position of each lamina is related to the results of non-destructive testing of the wood forming that lamina.
    • 通常用于玩棒球或垒球的游戏的球棒由由第一和第二外层限定的内层构成。 内层通常包含结合在一起的四个内层,而第一和第二外层通常包含单个外层。 来自蝙蝠枪管的中间部分的内层片以及把手部分。 外层板形成蝙蝠桶的横向部分,并朝向蝙蝠的手柄轻轻地逐渐变细。 每个层板的厚度和相对位置与形成层板的木材的无损检测结果有关。
    • 4. 发明授权
    • Separators for flywheel rotors
    • 飞轮转子分离器
    • US5775176A
    • 1998-07-07
    • US645731
    • 1996-05-14
    • Donald A. BenderThomas C. Kuklo
    • Donald A. BenderThomas C. Kuklo
    • G05G1/00
    • F16F15/315Y10T74/2119
    • A separator forms a connection between the rotors of a concentric rotor assembly. This separator allows for the relatively free expansion of outer rotors away from inner rotors while providing a connection between the rotors that is strong enough to prevent disassembly. The rotor assembly includes at least two rotors referred to as inner and outer flywheel rings or rotors. This combination of inner flywheel ring, separator, and outer flywheel ring may be nested to include an arbitrary number of concentric rings. The separator may be a segmented or continuous ring that abuts the ends of the inner rotor and the inner bore of the outer rotor. It is supported against centrifugal loads by the outer rotor and is affixed to the outer rotor. The separator is allowed to slide with respect to the inner rotor. It is made of a material that has a modulus of elasticity that is lower than that of the rotors.
    • 分离器形成同心转子组件的转子之间的连接。 该分离器允许外转子相对自由地远离内转子,同时提供转子之间的连接,其足够强以防止拆卸。 转子组件包括至少两个称为内部和外部飞轮环或转子的转子。 内部飞轮环,分离器和外部飞轮环的这种组合可以嵌套以包括任意数量的同心环。 隔板可以是与内转子的端部和外转子的内孔邻接的分段或连续的环。 它被外转子支撑在离心载荷下,并固定在外转子上。 允许分离器相对于内转子滑动。 它由具有低于转子的弹性模量的材料制成。