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公开(公告)号：US20110011343A1
公开(公告)日：2011-01-20
申请号：US12863996
申请日：2009-01-16
CPC分类号： A01J5/0075 , A01J5/007
摘要： A method for controlling the milking by a milking machine includes, during an initial phase of the milking, increasing a milking vacuum and/or a maximum pulsation vacuum for the milking gradually from a first selected vacuum level (1L) towards a second selected vacuum level (2L) to thereby improve teat stimulation and decreasing the risk of a second milk letdown. When a second milk letdown (2ML) is detected, the maximum pulsation vacuum is preferably immediately lowered to a third selected vacuum level (3L), and is kept at that third selected vacuum level until a certain milk flow has been established, whereupon the pulsation vacuum level is then again increased gradually until the second selected vacuum level is reached.
摘要翻译： 用于通过挤奶机控制挤奶的方法包括在挤奶的初始阶段期间逐渐从第一选定真空度（1L）朝向第二选定真空度增加挤奶的挤奶真空度和/或最大脉动真空度 （2L），从而改善乳头刺激并降低第二次牛奶排泄的风险。 当检测到第二次挤奶（2ML）时，优选将最大脉动真空立即降低到第三选定的真空度（3L），并保持在第三选定的真空度，直到确定了一定的牛奶流动， 然后再次逐渐增加真空度，直至达到第二选定的真空度。
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2.发明申请公开(公告)号：US20100282173A1
公开(公告)日：2010-11-11
申请号：US12811434
申请日：2008-12-30
IPC分类号： A01J5/007
CPC分类号： A01J5/0075 , A01J5/01
摘要： A method for controlling the milking by a milking machine, which milking machine includes a plurality of teat cups (19), each teat cup having a flexible teat receiving liner (33) arranged inside a rigid teat cup shell (35), wherein, during milking, a working vacuum is applied to the interior of the teat receiving liner of each teat cup to draw milk from a respective teat (37) of a milking animal while the teat receiving liner of the respective teat cup is periodically opened and collapsed by application of a pulsating vacuum between the teat receiving liner and the teat cup shell, and according to the method, a flow level of milk drawn from the milking animal is measured and, if the measured flow level is above a threshold, the pulsation ratio of the periodic opening and collapsing of the teat receiving liner of one or more of the teat cups is decreased for a following part of the milking or for a following milking of the milking animal.
摘要翻译： 一种用于通过挤奶机控制挤奶的方法，该挤奶机包括多个奶杯（19），每个奶杯具有布置在刚性奶杯杯壳（35）内的柔性乳头接收衬套（33），其中，在 挤奶时，工作真空被施加到每个挤奶杯的乳头接收衬里的内部，以从挤奶动物的相应乳头（37）中抽取乳汁，同时相应奶杯的乳头接收衬垫周期性地打开并通过应用折叠 乳头接收衬垫和奶头杯壳之间的脉动真空度，并且根据该方法，测量从挤奶动物抽取的牛奶的流动水平，并且如果测量的流量高于阈值，则脉动比 对于挤奶的下一部分或挤奶动物的随后挤奶，定期打开和挤压一个或多个挤奶杯的乳头接收衬垫。
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公开(公告)号：US08505482B2
公开(公告)日：2013-08-13
申请号：US13462282
申请日：2012-05-02
发明人： Ola Sandberg , Torbjorn Petterson
IPC分类号： A01J3/00
CPC分类号： A01J5/0075 , A01J5/007
摘要： A method for controlling the milking by a milking machine includes, during an initial phase of the milking, increasing a milking vacuum and/or a maximum pulsation vacuum for the milking gradually from a first selected vacuum level (1L) towards a second selected vacuum level (2L) to thereby improve teat stimulation and decreasing the risk of a second milk letdown. When a second milk letdown (2ML) is detected, the maximum pulsation vacuum is preferably immediately lowered to a third selected vacuum level (3L), and is kept at that third selected vacuum level until a certain milk flow has been established, whereupon the pulsation vacuum level is then again increased gradually until the second selected vacuum level is reached.
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4.发明授权公开(公告)号：US08468970B2
公开(公告)日：2013-06-25
申请号：US12863996
申请日：2009-01-16
发明人： Ola Sandberg , Torbjorn Petterson
IPC分类号： A01J3/00
CPC分类号： A01J5/0075 , A01J5/007
摘要： A method for controlling the milking by a milking machine includes, during an initial phase of the milking, increasing a milking vacuum and/or a maximum pulsation vacuum for the milking gradually from a first selected vacuum level (1L) towards a second selected vacuum level (2L) to thereby improve teat stimulation and decreasing the risk of a second milk letdown. When a second milk letdown (2ML) is detected, the maximum pulsation vacuum is preferably immediately lowered to a third selected vacuum level (3L), and is kept at that third selected vacuum level until a certain milk flow has been established, whereupon the pulsation vacuum level is then again increased gradually until the second selected vacuum level is reached.
摘要翻译： 用于通过挤奶机控制挤奶的方法包括在挤奶的初始阶段期间逐渐从第一选定真空度（1L）朝向第二选定真空度增加挤奶的挤奶真空度和/或最大脉动真空度 （2L），从而改善乳头刺激并降低第二次牛奶排泄的风险。 当检测到第二次挤奶（2ML）时，优选将最大脉动真空立即降低到第三选定的真空度（3L），并保持在第三选定的真空度，直到确定了一定的牛奶流动， 然后再次逐渐增加真空度，直至达到第二选定的真空度。
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公开(公告)号：US08695532B2
公开(公告)日：2014-04-15
申请号：US12280082
申请日：2007-01-25
发明人： Ola Sandberg , Helmut Obermüller
IPC分类号： A01J5/00
CPC分类号： A01J5/048 , G05D16/2033
摘要： A milking system includes a vacuum pump (11); milking equipment (15); a conduit (14) connecting the milking equipment to the vacuum pump; and a first vacuum regulator (25) provided to maintain a preset vacuum level in the milking equipment. A second vacuum regulator (27, 29, 30a) is arranged between the first vacuum regulator and the vacuum pump and is provided for regulating the preset vacuum to a desired level. Preferably, the second vacuum regulator includes a pressure sensor (30a) provided for measuring a pressure level in the milking system; adjustable air admitting elements (31), e.g. a solenoid valve, provided for admitting air to enter the conduit; and a control device (29) provided for controlling the second vacuum regulator depending on the measured pressure level.
摘要翻译： 挤奶系统包括真空泵（11）; 挤奶设备（15）; 将挤奶设备连接到真空泵的导管（14）; 以及设置成在挤奶设备中保持预设真空度的第一真空调节器（25）。 第二真空调节器（27,29,30a）设置在第一真空调节器和真空泵之间，并且被设置用于将预设的真空度调节到期望的水平。 优选地，第二真空调节器包括设置用于测量挤奶系统中的压力水平的压力传感器（30a） 可调整空气进入元件（31），例如 电磁阀，用于允许空气进入导管; 以及控制装置（29），用于根据所测量的压力水平控制第二真空调节器。
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公开(公告)号：US20100236484A1
公开(公告)日：2010-09-23
申请号：US12280082
申请日：2007-01-25
CPC分类号： A01J5/048 , G05D16/2033
摘要： A milking system includes a vacuum pump (11); milking equipment (15); a conduit (14) connecting the milking equipment to the vacuum pump; and a first vacuum regulator (25) provided to maintain a preset vacuum level in the milking equipment. A second vacuum regulator (27, 29, 30a) is arranged between the first vacuum regulator and the vacuum pump and is provided for regulating the preset vacuum to a desired level. Preferably, the second vacuum regulator includes a pressure sensor (30a) provided for measuring a pressure level in the milking system; adjustable air admitting elements (31), e.g. a solenoid valve, provided for admitting air to enter the conduit; and a control device (29) provided for controlling the second vacuum regulator depending on the measured pressure level.
摘要翻译： 挤奶系统包括真空泵（11）; 挤奶设备（15）; 将挤奶设备连接到真空泵的导管（14）; 以及设置成在挤奶设备中保持预设真空度的第一真空调节器（25）。 第二真空调节器（27,29,30a）设置在第一真空调节器和真空泵之间，并且被设置用于将预设的真空度调节到期望的水平。 优选地，第二真空调节器包括设置用于测量挤奶系统中的压力水平的压力传感器（30a） 可调整空气进入元件（31），例如 电磁阀，用于允许空气进入导管; 以及控制装置（29），用于根据所测量的压力水平控制第二真空调节器。
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