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公开(公告)号：US20110285518A1
公开(公告)日：2011-11-24
申请号：US12783233
申请日：2010-05-19
CPC分类号： B60W40/06 , B60W2520/28
摘要： A method and system for detecting the existence of rumble strips on a roadway by a vehicle. Wheel speed data is obtained from a wheel speed sensor, and frequency-based analysis is then performed on the wheel speed data. The presence of a rumble strip can then be detected based on the outcome of the frequency-based analysis. The wheel speed data can be modified before conversion to the frequency domain to reduce wheel-induced cyclic variations in wheel speed. The frequency-based analysis can use an FFT and a peak detection method that analyzes one or more peaks in the FFT data to determine if any are indicative of the presence of a rumble strip. The method can be carried out automatically in real time and used to alert the driver of the detection of the rumble strip.
摘要翻译： 一种用于检测由车辆在道路上存在隆隆条的方法和系统。 从车轮速度传感器获得车轮速度数据，然后对车轮速度数据进行基于频率的分析。 然后可以基于基于频率的分析的结果来检测隆隆带的存在。 车轮速度数据可以在转换到频域之前进行修改，以减少车轮引起的车轮速度周期性变化。 基于频率的分析可以使用FFT和峰值检测方法来分析FFT数据中的一个或多个峰值，以确定是否有指示隆隆带的存在。 该方法可以实时自动执行，用于提醒驾驶员检测隆隆带。
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公开(公告)号：US20120269028A1
公开(公告)日：2012-10-25
申请号：US13135102
申请日：2011-06-25
申请人： Timothy J. Gordon
发明人： Timothy J. Gordon
IPC分类号： B01F15/02
CPC分类号： B01F7/047 , A01K5/0241 , A01K5/0258 , B01F3/184 , B01F7/00258 , B01F15/00714 , B01F15/0289 , B01F2015/0061 , B65D88/68
摘要： An animal feed mechanism includes a manually operated slide valve interposed between a set of upper agitators and a set of lower screw conveyors. In some examples, two upper agitators are installed within a plastic funnel, and two lower screw conveyors are disposed within a metal auger housing. Each screw conveyor includes an auger driven by its own separate motor. Thus, there are two motors for rotating the two augers. The two motors can be energized individually to selectively rotate either auger or to rotate them concurrently. In some examples, a transmission coupling the two augers to the two agitators conveys power to rotate both agitators regardless of whether either one or both motor driven augers are operating.
摘要翻译： 动物饲养机构包括插入在一组上搅拌器和一组下螺旋输送机之间的手动操作的滑阀。 在一些示例中，两个上部搅拌器安装在塑料漏斗内，并且两个下部螺旋输送机设置在金属螺旋推运器壳体内。 每个螺旋输送机包括由其独立的马达驱动的螺旋钻。 因此，有两个用于旋转两个螺旋钻的电动机。 两个电机可以单独通电，以选择性地旋转螺旋钻或同时旋转它们。 在一些示例中，将两个螺旋推运器连接到两个搅拌器的传动装置传递动力以使两个搅拌器旋转，而不管一个或两个马达驱动的螺旋推运器是否运行。
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公开(公告)号：US20130186343A1
公开(公告)日：2013-07-25
申请号：US13559853
申请日：2012-07-27
申请人： Timothy J. Gordon
发明人： Timothy J. Gordon
IPC分类号： A01K5/00
CPC分类号： A01K5/002 , A01K5/0258 , B01F3/184 , B01F7/00258 , B01F7/047 , B01F15/00714 , B01F15/0289 , B01F2015/0061
摘要： An animal feed mechanism includes a manually operated slide valve interposed between a set of upper agitators and a set of lower screw conveyors. In some examples, two upper agitators are installed within a plastic funnel, and two lower screw conveyors are disposed within a metal auger housing. Each screw conveyor includes an auger driven by its own separate motor. Thus, there are two motors for rotating the two augers. The two motors can be energized individually to selectively rotate either auger or to rotate them concurrently. In some examples, a transmission coupling the two augers to the two agitators conveys power to rotate both agitators regardless of whether either one or both motor driven augers are operating.
摘要翻译： 动物饲养机构包括插入在一组上搅拌器和一组下螺旋输送机之间的手动操作的滑阀。 在一些示例中，两个上部搅拌器安装在塑料漏斗内，并且两个下部螺旋输送机设置在金属螺旋推运器壳体内。 每个螺旋输送机包括由其独立的马达驱动的螺旋钻。 因此，有两个用于旋转两个螺旋钻的电动机。 两个电机可以单独通电，以选择性地旋转螺旋钻或同时旋转它们。 在一些示例中，将两个螺旋推运器连接到两个搅拌器的传动装置传递动力以使两个搅拌器旋转，而不管一个或两个马达驱动的螺旋推运器是否运行。
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公开(公告)号：US09144226B2
公开(公告)日：2015-09-29
申请号：US13559853
申请日：2012-07-27
申请人： Timothy J. Gordon
发明人： Timothy J. Gordon
CPC分类号： A01K5/002 , A01K5/0258 , B01F3/184 , B01F7/00258 , B01F7/047 , B01F15/00714 , B01F15/0289 , B01F2015/0061
摘要： An animal feed mechanism includes a manually operated slide valve interposed between a set of upper agitators and a set of lower screw conveyors. In some examples, two upper agitators are installed within a plastic funnel, and two lower screw conveyors are disposed within a metal auger housing. Each screw conveyor includes an auger driven by its own separate motor. Thus, there are two motors for rotating the two augers. The two motors can be energized individually to selectively rotate either auger or to rotate them concurrently. In some examples, a transmission coupling the two augers to the two agitators conveys power to rotate both agitators regardless of whether either one or both motor driven augers are operating.
摘要翻译： 动物饲养机构包括插入在一组上搅拌器和一组下螺旋输送机之间的手动操作的滑阀。 在一些示例中，两个上部搅拌器安装在塑料漏斗内，并且两个下部螺旋输送机设置在金属螺旋推运器壳体内。 每个螺旋输送机包括由其独立的马达驱动的螺旋钻。 因此，有两个用于旋转两个螺旋钻的电动机。 两个电机可以单独通电，以选择性地旋转螺旋钻或同时旋转它们。 在一些示例中，将两个螺旋推运器连接到两个搅拌器的传动装置传递动力以使两个搅拌器旋转，而不管一个或两个马达驱动的螺旋推运器是否运行。
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公开(公告)号：US08573829B2
公开(公告)日：2013-11-05
申请号：US13135102
申请日：2011-06-25
申请人： Timothy J. Gordon
发明人： Timothy J. Gordon
IPC分类号： B01F15/02
CPC分类号： B01F7/047 , A01K5/0241 , A01K5/0258 , B01F3/184 , B01F7/00258 , B01F15/00714 , B01F15/0289 , B01F2015/0061 , B65D88/68
摘要： An animal feed mechanism includes a manually operated slide valve interposed between a set of upper agitators and a set of lower screw conveyors. In some examples, two upper agitators are installed within a plastic funnel, and two lower screw conveyors are disposed within a metal auger housing. Each screw conveyor includes an auger driven by its own separate motor. Thus, there are two motors for rotating the two augers. The two motors can be energized individually to selectively rotate either auger or to rotate them concurrently. In some examples, a transmission coupling the two augers to the two agitators conveys power to rotate both agitators regardless of whether either one or both motor driven augers are operating.
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