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1. 发明授权

US08777138B2 Overload fault condition detection system for article destruction device 失效
标题翻译：用于物品销毁装置的过载故障状态检测系统
公开(公告)号：US08777138B2
公开(公告)日：2014-07-15
申请号：US12687738
申请日：2010-01-14
申请人： Josh Davis , Jeffrey Jensen , Li (Henry) ZhiGuo , Hua (Kevin) Ren
发明人： Josh Davis , Jeffrey Jensen , Li (Henry) ZhiGuo , Hua (Kevin) Ren
IPC分类号： B02C4/32 , B02C7/14
CPC分类号： B02C18/0007 , B02C2018/0023 , B02C2018/0038 , B02C2018/164 , G08B5/36 , G08B21/182
摘要： An article destruction device includes an electric motor driving at least one moving component. An indication panel includes at least three visual indicators situated in sequence. Each visual indicator is associated with a stage of an approaching overload (motor cool down) condition. A first visual indicator lights when the motor or corresponding sensor temperature is below a first threshold, i.e., when the device is first powered on. A second indicator lights when the temperature exceeds the first threshold and is below at least a second threshold, i.e., the temperature is approaching a fault condition. A last visual indicator lights when the temperature exceeds the first and the at least second thresholds, i.e., the fault condition is met. A thermistor on the motor energizes (self-heats) with the motor. A thermostatic switch controls current flow through windings of the motor depending on measured temperatures meeting operating and equilibrium temperature thresholds.
摘要翻译：物品销毁装置包括驱动至少一个移动部件的电动马达。指示面板包括至少三个视觉指示符，其依次位置。每个视觉指示器与接近的过载（电机冷却）状态的阶段相关联。当电动机或相应的传感器温度低于第一阈值时，即当设备首次通电时，第一视觉指示灯亮起。当温度超过第一阈值并且低于至少第二阈值时，即温度接近故障状态时，第二指示灯点亮。当温度超过第一和至少第二阈值，即满足故障条件时，最后一个视觉指示灯亮起。电机上的热敏电阻与电机通电（自热）。恒温开关根据测得的工作温度和平衡温度阈值控制电动机绕组的电流。

2. 发明授权

US08317118B2 Panel emptying bin for shredders of sheet like material 失效
标题翻译：面板排空箱用于片状材料粉碎机
公开(公告)号：US08317118B2
公开(公告)日：2012-11-27
申请号：US12683817
申请日：2010-01-07
申请人： Josh Davis , Xiang Xin , Li (Henry) Zhiguo , Jeffrey Jensen
发明人： Josh Davis , Xiang Xin , Li (Henry) Zhiguo , Jeffrey Jensen
IPC分类号： B02C23/00
CPC分类号： B02C18/0007 , B02C2018/0046
摘要： A chad containment bin includes a chad containment space formed by a pair of opposing longitudinally extending sidewalls connected by a pair of opposing, laterally extending sidewalls. A shredder head assembly is situated above the chad containment bin. A cabinet body supports the shredder head assembly while removeably housing the chad containment bin. A generally vertically oriented support member extends upwardly from a first of the longitudinally extending sidewalls. The support member includes a handle on an outer face for carrying the chad containment bin. A panel is pivotally connected to the chad containment bin for providing access to the chad containment space when the chad containment bin is suspended by the handle over a waste receptacle.
摘要翻译： ch壳容纳箱包括由一对相对的纵向延伸的侧壁形成的ch壳容纳空间，该侧壁通过一对相对的横向延伸的侧壁连接。切碎机头组件位于ad壳收容箱的上方。橱柜主体支撑粉碎机头组件，同时可拆卸地容纳ch壳容纳箱。大致垂直取向的支撑构件从第一纵向延伸的侧壁向上延伸。支撑构件包括在外表面上用于承载ch壳容纳箱的把手。当the子收容箱由手柄悬挂在废物容器上时，面板枢转地连接到ch ad容纳箱，用于提供对ch壳容纳空间的通路。

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