Metrology target indentification, design and verification
    48.
    发明授权
    Metrology target indentification, design and verification 有权
    计量目标识别,设计和验证

    公开(公告)号:US09546946B2

    公开(公告)日:2017-01-17

    申请号:US14361610

    申请日:2014-03-28

    Abstract: Metrology tools are provided, which comprise both active and passive vibration isolation devices, passive or active isolation systems such as constrained layer dampers, particle impact dampers or liquid impact dampers, and/or noise cancellation transducers, combined in different supporting structures of the metrology tool to dampen and reduce vibrations at a wide range of frequencies and intensities, and to which frequency range spectral analysis and optimization may be applied to determine specific tool configurations according to the provided principles.

    Abstract translation: 提供了计量工具,其包括主动和被动隔振装置,被动或主动隔离系统,例如约束层阻尼器,颗粒撞击阻尼器或液体冲击阻尼器,和/或噪声消除换能器,组合在计量工具的不同支撑结构中 以便在宽范围的频率和强度下抑制和减少振动,并且根据所提供的原理,可以应用哪个频率范围的频谱分析和优化来确定具体的工具配置。

    ENERGY ATTENUATION MODULE
    50.
    发明申请
    ENERGY ATTENUATION MODULE 有权
    能量衰减模块

    公开(公告)号:US20130312167A1

    公开(公告)日:2013-11-28

    申请号:US13959062

    申请日:2013-08-05

    Applicant: 9Lives LLC

    Abstract: A new and novel impact energy attenuation material, impact energy attenuation module employing the material and a fit system for optimizing the performance thereof is provided. Non-linear energy attenuating material consisting of a plurality of loose particles is employed for impact energy dissipation. The loose particles are preferably spherical elastomeric balls. An impact energy attenuation module includes a container that holds the loose particles. The impact energy attenuation module can be provided in a wide range of sizes and shapes and the loose particles can be provided in different materials, sizes, density, compaction and hardness to suit with the application at hand. A matrix of impact energy attenuation module are provided about the surface of a shell to provide the required impact energy attenuation. The material, impact energy attenuation module and system of the present invention are well suited for protection of body parts and other cushioning and protection needs.

    Abstract translation: 提供了一种新的和新颖的冲击能量衰减材料,采用该材料的冲击能量衰减模块和用于优化其性能的配合系统。 使用由多个松散颗粒组成的非线性能量衰减材料用于冲击能量耗散。 松散颗粒优选为球形弹性体球。 冲击能量衰减模块包括容纳松散颗粒的容器。 冲击能量衰减模块可以提供广泛的尺寸和形状,松散颗粒可以以不同的材料,尺寸,密度,压实度和硬度提供,以适应手头的应用。 围绕壳体的表面提供冲击能量衰减模块矩阵,以提供所需的冲击能量衰减。 本发明的材料,冲击能量衰减模块和系统非常适用于保护身体部位和其他缓冲和保护的需要。

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