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    • 1. 发明申请
    • SYSTEM AND METHOD FOR ACCELERATING A DEVICE
    • 用于加速设备的系统和方法
    • US20120103094A1
    • 2012-05-03
    • US13091995
    • 2011-04-21
    • Jerry Ihor TustaniwskyjAlexander Josef WaldaufJames Wittman Babcock
    • Jerry Ihor TustaniwskyjAlexander Josef WaldaufJames Wittman Babcock
    • G01P15/097
    • G01M7/022G01M7/025G01M7/027G01M7/04G01P21/00
    • An acceleration device includes an actuator configured to displace a mass in a reciprocating motion at a desired frequency, a mount configured to hold a device, such as an accelerometer device, and at least one spring connecting the mount to the mass. The actuator is used to apply a force to achieve resonance. The actuator may comprise a voice coil motor, wherein the voice coil motor includes a permanent magnet and an armature and wherein said armature comprises part of said mass. The actuator applies a periodic force to the mass. The periodic force may be a sinusoidal force. Preferably, the applied force is aligned with a resulting velocity of the mass. The mount may include a test socket to which the device is electrically connected. The spring may comprises one or more flexure elements. The acceleration device may be used with a handler device to connect and disconnect the device to and from the mount. Optionally, the handler device includes an environmental chamber surrounding the mount.
    • 加速装置包括致动器,其被构造成以期望的频率往复移动地移动质量块,构造成保持诸如加速度计装置的装置的安装件以及将安装件连接到质量块的至少一个弹簧。 致动器用于施加力以实现共振。 致动器可以包括音圈电动机,其中音圈电动机包括永磁体和电枢,并且其中所述电枢包括所述质量块的一部分。 执行器对质量进行周期性的力。 周期力可以是正弦力。 优选地,施加的力与质量的所得速度对准。 安装件可以包括测试插座,设备电连接到测试插座。 弹簧可以包括一个或多个弯曲元件。 加速装置可以与处理器装置一起使用以将装置连接到和从支架断开。 可选地,处理装置包括围绕安装件的环境室。
    • 2. 发明授权
    • System and method for accelerating a device
    • 用于加速设备的系统和方法
    • US09010188B2
    • 2015-04-21
    • US13091995
    • 2011-04-21
    • Jerry Ihor TustaniwskyjAlexander Josef WaldaufJames Wittman Babcock
    • Jerry Ihor TustaniwskyjAlexander Josef WaldaufJames Wittman Babcock
    • B06B3/00G01P21/00G01M7/02G01M7/04
    • G01M7/022G01M7/025G01M7/027G01M7/04G01P21/00
    • An acceleration device includes an actuator configured to displace a mass in a reciprocating motion at a desired frequency, a mount configured to hold a device, such as an accelerometer device, and at least one spring connecting the mount to the mass. The actuator is used to apply a force to achieve resonance. The actuator may comprise a voice coil motor, wherein the voice coil motor includes a permanent magnet and an armature and wherein said armature comprises part of said mass. The actuator applies a periodic force to the mass. The periodic force may be a sinusoidal force. Preferably, the applied force is aligned with a resulting velocity of the mass. The mount may include a test socket to which the device is electrically connected. The spring may comprises one or more flexure elements. The acceleration device may be used with a handler device to connect and disconnect the device to and from the mount. Optionally, the handler device includes an environmental chamber surrounding the mount.
    • 加速装置包括致动器,其被构造成以期望的频率往复移动地移动质量块,构造成保持诸如加速度计装置的装置的安装件以及将安装件连接到质量块的至少一个弹簧。 致动器用于施加力以实现共振。 致动器可以包括音圈电动机,其中音圈电动机包括永磁体和电枢,并且其中所述电枢包括所述质量块的一部分。 执行器对质量进行周期性的力。 周期力可以是正弦力。 优选地,施加的力与质量的所得速度对准。 安装件可以包括测试插座,设备电连接到测试插座。 弹簧可以包括一个或多个弯曲元件。 加速装置可以与处理器装置一起使用以将装置连接到和从支架断开。 可选地,处理装置包括围绕安装件的环境室。