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1. 发明授权

US5559716A Livestock feed consumption meter 失效
标题翻译：家畜饲料消耗量表
公开(公告)号：US5559716A
公开(公告)日：1996-09-24
申请号：US365196
申请日：1994-12-28
申请人： Mark K. Gaalswyk
发明人： Mark K. Gaalswyk
IPC分类号： A01K5/02 , G06F19/00 , A01K5/00
CPC分类号： A01K5/02
摘要： An apparatus and method for monitoring livestock feed consumption from a bulk feed storage bin. The apparatus is a consumption meter including a data processing unit operably connected in communication with a mechanism for sensing the operation of a feed delivery motor. The method employs the consumption meter that senses the time the motor operates. Based on an estimated feed flow rate initially inputted by the operator, the data processing unit calculates and stores the amount of feed discharged from the storage bin by multiplying the estimated flow rate by the time the motor operates. Other inputted data including the number of animals being fed allows the calculation and storage of other data useful to the livestock producer. At times when the amount of feed in the storage bin is known, a comparison is made between this actual amount and the calculated amount based on the estimated flow rate. If a difference is found the consumption meter is reverse calibrated by use of a predetermined formula to adjust the estimated feed flow rate. Also, the stored data is adjusted and the difference is distributed over each of the days since the last calibration.
摘要翻译：一种用于监测来自大量饲料储存箱的牲畜饲料消耗的装置和方法。该装置是一种消耗计，其包括数据处理单元，其可操作地与用于感测馈送输送电动机的操作的机构连通。该方法采用消耗计来检测电机工作的时间。基于由操作者初始输入的估计的进料流量，数据处理单元通过将估计流量乘以马达运行时间来计算并存储从储存箱排出的进料量。包括饲养动物数量的其他输入数据允许计算和存储对牲畜生产者有用的其它数据。在存储箱中的进料量是已知的时候，基于估计的流量比较该实际量和计算量。如果发现差异，则通过使用预定公式来反向校准消耗计量器，以调整估计的进料流量。此外，调整存储的数据，并且在上次校准后的每一天中分配差异。

2. 发明授权

US5483907A Low friction gauge wheel rim liner 失效
标题翻译：低摩擦规轮轮圈
公开(公告)号：US5483907A
公开(公告)日：1996-01-16
申请号：US161526
申请日：1993-12-06
申请人： Mark K. Gaalswyk
发明人： Mark K. Gaalswyk
IPC分类号： A01B71/00 , A01C5/06 , B60B7/01
CPC分类号： B60B7/01 , A01B71/00 , A01C5/068
摘要： A rim liner member attached to and covering the face of a gauge wheel rim adjacent a soil penetrating disk. The liner member has an exterior surface having a high lubricity which minimizes the build up of wet soil on the exterior surface. The entire liner member may be formed of low-friction polyethylene and it may be configured to conform to the face of the gauge wheel rims used by the manufacturers of planter, grain drills, and other soil working implements.
摘要翻译：轮辋衬里构件，其附接并覆盖邻近土壤穿透盘的量规轮缘的表面。衬套构件具有具有高润滑性的外表面，其最小化外表面上湿土的积聚。整个衬垫构件可以由低摩擦聚乙烯形成，并且其可以被构造成符合由种植者，谷物钻和其它土壤作业工具的制造商使用的量规轮圈的面。

3. 发明授权

US5174244A Livestock feed batching system 失效
标题翻译：家畜饲料配料系统
公开(公告)号：US5174244A
公开(公告)日：1992-12-29
申请号：US851304
申请日：1992-03-12
申请人： Mark K. Gaalswyk
发明人： Mark K. Gaalswyk
IPC分类号： A01K5/02
CPC分类号： A01K5/02
摘要： A method of automatically suggesting to the producer what ration a group of livestock should be fed currently, based on the amount of each ration originally requested. As a producer prepares to mix feed for a particular group of animals, the controller will automatically suggest, based on the amount of feed consumed what particular ration should currently be mixed. This feature is built into the software of the IBM compatible batch controller. The resulting benefit to the producer is a savings of approximately 2 to 3 dollars per head of livestock--each individual farmer typically feeds 4 to 20 thousand head per year.
摘要翻译：根据原来要求的每个口粮量，自动向生产者提供一组当前饲养的牲畜的方法。随着生产者准备混合特定动物群体的饲料，控制者将根据目前要混合的特定配给量消耗的饲料量自动建议。此功能内置于IBM兼容批处理控制器的软件中。对生产者造成的好处是每头牲畜节省大约2到3美元，每个农民每年通常饲养4到2万头。

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