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1. 发明申请

WO2010041059A2 VIBRATION MANAGEMENT DEVICE 审中-公开
标题翻译：振动管理装置
公开(公告)号：WO2010041059A2
公开(公告)日：2010-04-15
申请号：PCT/GB2009/051324
申请日：2009-10-07
申请人： BECKWITH IP LIMITED , MICKLETHWAITE, Andrew , HILDRETH, Sara, Jayne , JONES, Michael, James , DUNLOP JONES, Beatrix, Joy
发明人： MICKLETHWAITE, Andrew , HILDRETH, Sara, Jayne , JONES, Michael, James , DUNLOP JONES, Beatrix, Joy
IPC分类号： G01H3/14
CPC分类号： G01H3/14 , B25F5/00
摘要： In a first aspect, a vibration management device comprises a tool sensor couplable to a tool and a vibration monitor couplable to a tool operator. The tool sensor comprises a vibration sensor arranged to generate a vibration signal indicative of the magnitude of vibration of the tool and an RF transmitter arranged to transmit data indicative of the magnitude of tool vibration. The vibration monitor comprises an RF receiver arranged to receive the data indicative of the magnitude of tool vibration and a processor arranged to update a vibration exposure value as a function of the data indicative of the magnitude of tool vibration and the duration of tool vibration. The processor provides a first output signal to an operator if the vibration exposure value exceeds a first exposure threshold. In a second aspect, a vibration management device comprises a mount couplable to a tool and a vibration monitor couplable to the mount. The vibration monitor is arranged to receive tool identification data stored within the mount when the vibration monitor is coupled to the mount. The tool identification data includes a tool vibration magnitude rating. The vibration monitor comprises a vibration sensor arranged to provide a vibration signal indicating whether vibration of the vibration monitor exceeds a first magnitude threshold indicating that the tool is in use. The vibration monitor is arranged to update a vibration exposure value as a function of the tool vibration magnitude rating received from the mount and the duration for which the vibration signal exceeds the first magnitude threshold. The vibration monitor provides a first output signal to an operator if the vibration exposure value exceeds a first exposure threshold. The vibration monitor comprises a first socket and the mount comprises a corresponding second socket arranged such that when the vibration monitor is coupled to the mount the first and second sockets are coupled together such that data may be transmitted between the vibration monitor and the mount.
摘要翻译：在第一方面，振动管理装置包括可连接到工具的工具传感器和可耦合到工具操作器的振动监视器。该工具传感器包括一个振动传感器，该振动传感器布置成产生一个表示该工具振动幅度的振动信号，以及一个RF发射器，被布置成传送指示工具振动大小的数据。振动监视器包括被布置成接收指示工具振动幅度的数据的RF接收器，以及被布置为根据表示工具振动的大小和工具振动的持续时间的数据的函数来更新振动曝光值的处理器。如果振动曝光值超过第一曝光阈值，则处理器向操作者提供第一输出信号。在第二方面，一种振动管理装置包括可联接到工具的安装件和可联接到安装座的振动监视器。所述振动监视器设置成当所述振动监视器联接到所述安装件时，接收存储在所述安装件内的工具识别数据。刀具识别数据包括刀具振动等级。振动监测器包括一个振动传感器，该振动传感器布置成提供一个振动信号，该振动信号指示振动监测器的振动是否超过指示该工具在使用中的第一幅度阈值。振动监视器被布置成根据从安装座接收的工具振动等级额定值和振动信号超过第一幅度阈值的持续时间来更新振动曝光值。如果振动曝光值超过第一曝光阈值，则振动监测器向操作者提供第一输出信号。所述振动监测器包括第一插座，并且所述安装件包括相应的第二插座，所述相应的第二插座布置成使得当所述振动监测器耦合到所述安装件时，所述第一和第二插座耦合在一起，使得数据可以在所述振动监测器和所述安装件之间传

2. 发明申请

WO2010041053A2 SERVICING MONITOR 审中-公开
标题翻译：维修监控
公开(公告)号：WO2010041053A2
公开(公告)日：2010-04-15
申请号：PCT/GB2009/051318
申请日：2009-10-06
申请人： BECKWITH IP LIMITED , MICKLETHWAITE, Andrew , HILDRETH, Sara, Jayne , JONES, Michael, James , DUNLOP JONES, Beatrix, Joy
发明人： MICKLETHWAITE, Andrew , HILDRETH, Sara, Jayne , JONES, Michael, James , DUNLOP JONES, Beatrix, Joy
IPC分类号： G01H1/00
CPC分类号： G01H1/003 , G01H3/14
摘要： A servicing monitor which is couplable to a tool for monitoring use of the tool. The monitor comprises a vibration sensor arranged to detect vibration of the tool and to provide a vibration signal indicative of the magnitude of the tool vibration and a processor configured to receive the vibration signal and to determine whether the vibration signal exceeds a stored first threshold. The first threshold may be indicative of the tool being in use. The processor may be arranged to provide a first output signal to an operator of the tool if the cumulative period of time during which the vibration signal is above the first threshold exceeds a predetermined service interval. The processor may be further arranged to store at least a portion of vibration signal data received from the vibration sensor during a predetermined first period of time, to calculate a value indicative of the magnitude of normal tool vibration over the first period of time, and to determine a second threshold indicative of a potential tool malfunction from the normal tool vibration magnitude. The processor may be arranged to provide a second output signal to an operator of the tool if the vibration signal exceeds the second threshold. Alternatively, the first threshold may be indicative of the tool generating an impulse output and the processor may be arranged to increment an impulse count each time the vibration exceeds the first threshold and to provide a first output signal to an operator of the tool if the count exceeds a predetermined value.
摘要翻译：一个可与工具连接的维修监控器，用于监控工具的使用。该监视器包括一个振动传感器，其布置成检测工具的振动并提供指示工具振动大小的振动信号;以及处理器，被配置为接收振动信号并确定振动信号是否超过存储的第一阈值。第一阈值可以指示正在使用的工具。如果振动信号高于第一阈值的累积时间段超过预定的服务间隔，则处理器可以被布置为向工具的操作者提供第一输出信号。处理器还可以被布置为在预定的第一时间段内存储从振动传感器接收的振动信号数据的至少一部分，以计算指示在第一时间段内正常工具振动的大小的值，并且从正常的工具振动幅度确定指示潜在的工具故障的第二阈值。如果振动信号超过第二阈值，处理器可被布置成向工具的操作者提供第二输出信号。或者，第一阈值可以指示工具产生脉冲输出，并且处理器可以被布置为在每次振动超过第一阈值时增加脉冲计数，并且如果计数器向计数器提供第一输出信号给操作者超过预定值。

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