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公开(公告)号：US08098163B2
公开(公告)日：2012-01-17
申请号：US12023692
申请日：2008-01-31
IPC分类号： G08B23/00
CPC分类号： A01K1/0218 , A01K1/0076 , A01K1/0227 , A61D17/008
摘要： The number of piglets dying at birth is reduced by providing a temperature sensor in a farrowing crate at the piglet area thereof on a movable cover so that, when the sow is expected to give birth, the sensor is located in the crate at a location to detect the presence of one or more piglets after birth. On detection by a control unit using the sensor signal of the one or more piglets, the sensor communicates a signal to a pager carried by an operator indicating to the operator that birth of piglets is in progress and activates a heating lamp for the piglets in the pen to attract them away from the area of the sow to reduce crushing. The control unit and the sensor also control the heat output. The cover can slide along the piglet area and can lift to expose the piglet area.
摘要翻译： 在出生时死亡的仔猪的数量通过在可移动盖上的小猪区域的分娩条箱中提供温度传感器来减少，使得当母猪预期分娩时，传感器位于条板箱中的位置 在出生后检测一只或多只仔猪的存在。 在使用一个或多个仔猪的传感器信号的控制单元进行检测时，传感器将信号传送给操作员携带的寻呼机，向操作者指示仔猪的出生正在进行中，并激活用于仔猪的加热灯 笔吸引他们远离母猪的地区，以减少破碎。 控制单元和传感器也控制热量输出。 盖子可以沿着仔猪区域滑动，并可以抬起以暴露仔猪区域。
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公开(公告)号：US20110290195A1
公开(公告)日：2011-12-01
申请号：US13208776
申请日：2011-08-12
IPC分类号： A01K1/02
CPC分类号： A01K1/0218 , A01K1/0076 , A01K1/0227 , A61D17/008
摘要： The number of piglets dying at birth is reduced by providing a temperature sensor in a farrowing crate at the piglet area thereof on a movable cover so that, when the sow is expected to give birth, the sensor is located in the crate at a location to detect the presence of one or more piglets after birth. On detection by a control unit using the sensor signal of the one or more piglets, the sensor communicates a signal to a pager carried by an operator indicating to the operator that birth of piglets is in progress and activates a heating lamp for the piglets in the pen to attract them away from the area of the sow to reduce crushing. The control unit and the sensor also control the heat output. The cover can slide along the piglet area and can lift to expose the piglet area.
摘要翻译： 在出生时死亡的仔猪的数量通过在可移动盖上的小猪区域的分娩条箱中提供温度传感器来减少，使得当母猪预期分娩时，传感器位于条板箱中的位置 在出生后检测一只或多只仔猪的存在。 在使用一个或多个仔猪的传感器信号的控制单元进行检测时，传感器将信号传送给操作员携带的寻呼机，向操作者指示仔猪的出生正在进行中，并激活用于仔猪的加热灯 笔吸引他们远离母猪的地区，以减少破碎。 控制单元和传感器也控制热量输出。 盖子可以沿着仔猪区域滑动，并可以抬起以暴露仔猪区域。
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公开(公告)号：US20080266115A1
公开(公告)日：2008-10-30
申请号：US12023692
申请日：2008-01-31
CPC分类号： A01K1/0218 , A01K1/0076 , A01K1/0227 , A61D17/008
摘要： The number of piglets dying at birth is reduced by providing a temperature sensor in a farrowing crate at the piglet area thereof on a movable cover so that, when the sow is expected to give birth, the sensor is located in the crate at a location to detect the presence of one or more piglets after birth. On detection by a control unit using the sensor signal of the one or more piglets, the sensor communicates a signal to a pager carried by an operator indicating to the operator that birth of piglets is in progress and activates a heating lamp for the piglets in the pen to attract them away from the area of the sow to reduce crushing. The control unit and the sensor also control the heat output. The cover can slide along the piglet area and can lift to expose the piglet area.
摘要翻译： 在出生时死亡的仔猪的数量通过在可移动盖上的小猪区域的分娩条箱中提供温度传感器来减少，使得当母猪预期分娩时，传感器位于条板箱中的位置 在出生后检测一只或多只仔猪的存在。 在使用一个或多个仔猪的传感器信号的控制单元进行检测时，传感器将信号传送给操作员携带的寻呼机，向操作者指示仔猪的出生正在进行中，并激活用于仔猪的加热灯 笔吸引他们远离母猪的地区，以减少破碎。 控制单元和传感器也控制热量输出。 盖子可以沿着仔猪区域滑动，并可以抬起以暴露仔猪区域。
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公开(公告)号：US09402368B2
公开(公告)日：2016-08-02
申请号：US13208776
申请日：2011-08-12
CPC分类号： A01K1/0218 , A01K1/0076 , A01K1/0227 , A61D17/008
摘要： The number of piglets dying at birth is reduced by providing a temperature sensor in a farrowing crate at the piglet area thereof on a movable cover so that, when the sow is expected to give birth, the sensor is located in the crate at a location to detect the presence of one or more piglets after birth. On detection by a control unit using the sensor signal of the one or more piglets, the sensor communicates a signal to a pager carried by an operator indicating to the operator that birth of piglets is in progress and activates a heating lamp for the piglets in the pen to attract them away from the area of the sow to reduce crushing. The control unit and the sensor also control the heat output. The cover can slide along the piglet area and can lift to expose the piglet area.
摘要翻译： 在出生时死亡的仔猪的数量通过在可移动盖上的小猪区域的分娩条箱中提供温度传感器来减少，使得当母猪预期分娩时，传感器位于条板箱中的位置 在出生后检测一只或多只仔猪的存在。 在使用一个或多个仔猪的传感器信号的控制单元进行检测时，传感器将信号传送给操作员携带的寻呼机，向操作者指示仔猪的出生正在进行中，并激活用于仔猪的加热灯 笔吸引他们远离母猪的地区，以减少破碎。 控制单元和传感器也控制热量输出。 盖子可以沿着仔猪区域滑动，并可以抬起以暴露仔猪区域。
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