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11.发明申请Circuit For A Small Electric Appliance With An Accumulator And Method For Measuring A Charging Current 有权具有蓄电池的小型电器电路及测量充电电流的方法公开(公告)号：US20130069565A1
公开(公告)日：2013-03-21
申请号：US13612977
申请日：2012-09-13
CPC分类号： H02J7/0068 , H02J7/022 , H02J2007/0095 , Y10T307/406
摘要： A circuit for a small electric appliance is disclosed. The circuit includes a battery (B); a control circuit (uC) for measuring the charging current of the battery (B); a DC-DC converter (DC/DC) which supplies the control circuit (uC) from the battery; and a current sensing resistor (R1), whose one end lies at a reference potential and whose other end is connected to the battery (B). The control circuit (uC) has a terminal which is at reference potential, and a measurement input which is related to the reference potential.
摘要翻译： 公开了一种小型电器用电路。 电路包括电池（B）; 用于测量电池（B）的充电电流的控制电路（uC）; 从电池供给控制电路（uC）的DC-DC转换器（DC / DC） 和电流检测电阻（R1），其一端位于参考电位，另一端连接到电池（B）。 控制电路（uC）具有参考电位的端子和与参考电位相关的测量输入。
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公开(公告)号：US08148947B2
公开(公告)日：2012-04-03
申请号：US12159260
申请日：2006-12-09
申请人： Torsten Klemm , Gerrit Rönneberg
发明人： Torsten Klemm , Gerrit Rönneberg
IPC分类号： H02J7/00
CPC分类号： G01R31/3682 , B26B19/3873 , B26B19/388
摘要： A circuit for displaying the state of a battery that is almost discharged features a battery, an inductive load, and a controllable switch connected in series. The circuit also includes a display element connected in series with the inductive load and the battery. The controllable switch is opened when a voltage of the battery is lower than a first threshold level and is only closed again when the voltage of the battery is greater than a second threshold level. The circuit may also include a control circuit having a comparator which compares the voltage of the battery with the first threshold level and the second threshold level and triggers the controllable switch accordingly.
摘要翻译： 用于显示几乎放电的电池的状态的电路具有串联连接的电池，感性负载和可控开关。 电路还包括与感性负载和电池串联连接的显示元件。 当电池的电压低于第一阈值电平时，可控开关被打开，并且当电池的电压大于第二阈值电平时，再次闭合可控开关。 电路还可以包括具有比较器的控制电路，比较器将电池的电压与第一阈值电平和第二阈值电平进行比较，并相应地触发可控开关。
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13.发明申请METHOD AND DEVICE FOR ADJUSTING THE FREQUENCY OF A DRIVE CURRENT OF AN ELECTRIC MOTOR 有权用于调节电动机驱动电流频率的方法和装置公开(公告)号：US20110080122A1
公开(公告)日：2011-04-07
申请号：US12854956
申请日：2010-08-12
申请人： Torsten KLEMM , Ingo VETTER , Uwe JUNGNICKEL
发明人： Torsten KLEMM , Ingo VETTER , Uwe JUNGNICKEL
IPC分类号： H02P31/00
CPC分类号： A61C17/221 , H02P25/032
摘要： A small electric appliance is described which comprises an oscillation-capable mechanism (4), an electric motor (1) to drive the oscillation-capable mechanism (4), wherein the electric motor (1) can be operated with a drive current (10) at a predetermined frequency (f), and a device (3) for adjusting the frequency (f) of the drive current of the electric motor (1).Furthermore, a method for adjusting the frequency (f) of a drive current (10) of an electric motor is described comprising the following steps of detecting, at a specified time (tmeas), in relation to the period of the drive current, an electric variable (20) generated by the electric motor (1) determining, at the specified measuring time (tmeas), whether the detected electric variable (20) essentially has a zero-crossing and changing the frequency (f) of the drive current until the detected electric variable (20) essentially has a zero-crossing at the measuring time (tmeas).
摘要翻译： 描述了一种小型电器，其包括振荡机构（4），驱动振荡机构（4）的电动机（1），其中电动机（1）可以用驱动电流（10 ）和用于调节电动机（1）的驱动电流的频率（f）的装置（3）。 此外，描述了一种用于调整电动机的驱动电流（10）的频率（f）的方法，包括以下步骤：在指定时间（tmeas）下相对于驱动电流的周期检测一个 由电动机（1）产生的电动变量（20）在指定的测量时间（tmeas）下确定检测到的电变量（20）是否基本上具有过零点并且改变驱动电流的频率（f）直到 检测的电变量（20）在测量时间（tmeas）上基本上具有过零点。
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公开(公告)号：US08547067B2
公开(公告)日：2013-10-01
申请号：US12889729
申请日：2010-09-24
申请人： Leo Faranda , Frank Stefan Skopp , Torsten Klemm
发明人： Leo Faranda , Frank Stefan Skopp , Torsten Klemm
摘要： A circuit arrangement that has an energy source that can provide a charging voltage for charging an electrical energy storage unit in a charging circuit when it is connected to an energy supply, wherein it is possible to represent the charging voltage using an alternating quantity, and that has a capacitor circuit having a first capacitor element, a first valve element, and the energy source, wherein the first capacitor element is charged by the energy source via the first valve element if the charging voltage is negative, so that, if the charging voltage is positive, the voltage over the first capacitor element has the same orientation in the capacitor circuit, in terms of sign, as the charging voltage, and the voltage over the capacitor element.
摘要翻译： 一种具有能量源的电路装置，其能够提供充电电压，用于在充电电路连接到能量供应时对充电电路中的电能存储单元进行充电，其中可以使用交替量来表示充电电压，并且 具有第一电容器元件，第一阀元件和能量源的电容器电路，其中如果充电电压为负，第一电容器元件通过第一阀元件由能量源充电，使得如果充电电压 是正的，第一电容器元件上的电压在电容器电路中具有与充电电压和电容器元件上的电压相符的符号方面相同的取向。
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公开(公告)号：US20120066848A1
公开(公告)日：2012-03-22
申请号：US13213865
申请日：2011-08-19
申请人： Torsten Klemm , Ingo Vetter , Uwe Jungnickel , Benedikt Heil , Kris Lueckel
发明人： Torsten Klemm , Ingo Vetter , Uwe Jungnickel , Benedikt Heil , Kris Lueckel
CPC分类号： A61C17/3481 , A61C17/221 , G01R19/0084 , H02P25/032
摘要： A resonant motor unit that has a resonant motor, a control unit, a measurement unit, and an evaluation unit is described. The control unit drives the resonant motor at a driving frequency, short-circuits the resonant motor during at least a first short-circuiting phase in successive driving cycles and concludes the first short-circuiting phases by switching off the current flow through the resonant motor at least at a predetermined first time instant within the driving cycles. The measurement unit successively measures at least a first voltage signal provided by the resonant motor at the predetermined first time instant, and the evaluation unit for determines whether the first voltage signal has changed between successive measurements.
摘要翻译： 描述具有谐振电动机，控制单元，测量单元和评估单元的谐振电动机单元。 控制单元以驱动频率驱动谐振电动机，在连续的驱动周期中的至少第一短路阶段期间使谐振电动机短路，并且通过关闭通过谐振电动机的电流流动来结束第一短路相位 至少在驱动周期内的预定的第一时刻。 测量单元在预定的第一时刻连续地测量由谐振电动机提供的至少第一电压信号，并且用于确定第一电压信号在连续测量之间是否已经改变的评估单元。
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公开(公告)号：US20110012567A1
公开(公告)日：2011-01-20
申请号：US12889729
申请日：2010-09-24
申请人： Leo Faranda , Frank Stefan Skopp , Torsten Klemm
发明人： Leo Faranda , Frank Stefan Skopp , Torsten Klemm
IPC分类号： H02J7/00
摘要： A circuit arrangement that has an energy source that can provide a charging voltage for charging an electrical energy storage unit in a charging circuit when it is connected to an energy supply, wherein it is possible to represent the charging voltage using an alternating quantity, and that has a capacitor circuit having a first capacitor element, a first valve element, and the energy source, wherein the first capacitor element is charged by the energy source via the first valve element if the charging voltage is negative, so that, if the charging voltage is positive, the voltage over the first capacitor element has the same orientation in the capacitor circuit, in terms of sign, as the charging voltage, and the voltage over the capacitor element.
摘要翻译： 一种具有能量源的电路装置，其能够提供充电电压，用于在充电电路连接到能量供应时对充电电路中的电能存储单元进行充电，其中可以使用交替量来表示充电电压，并且 具有第一电容器元件，第一阀元件和能量源的电容器电路，其中如果充电电压为负，第一电容器元件通过第一阀元件由能量源充电，使得如果充电电压 是正的，第一电容器元件上的电压在电容器电路中具有与充电电压和电容器元件上的电压相符的符号方面相同的取向。
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公开(公告)号：US20080315841A1
公开(公告)日：2008-12-25
申请号：US12159260
申请日：2006-12-09
申请人： Torsten Klemm , Gerrit Ronneberg
发明人： Torsten Klemm , Gerrit Ronneberg
IPC分类号： H02J7/00
CPC分类号： G01R31/3682 , B26B19/3873 , B26B19/388
摘要： A circuit for displaying the state of a battery that is almost discharged features a battery, an inductive load, and a controllable switch connected in series. The circuit also includes a display element connected in series with the inductive load and the battery. The controllable switch is opened when a voltage of the battery is lower than a first threshold level and is only closed again when the voltage of the battery is greater than a second threshold level. The circuit may also include a control circuit having a comparator which compares the voltage of the battery with the first threshold level and the second threshold level and triggers the controllable switch accordingly.
摘要翻译： 用于显示几乎放电的电池的状态的电路具有串联连接的电池，感性负载和可控开关。 电路还包括与感性负载和电池串联连接的显示元件。 当电池的电压低于第一阈值电平时，可控开关被打开，并且当电池的电压大于第二阈值电平时，再次闭合可控开关。 电路还可以包括具有比较器的控制电路，比较器将电池的电压与第一阈值电平和第二阈值电平进行比较，并相应地触发可控开关。
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公开(公告)号：US09427294B2
公开(公告)日：2016-08-30
申请号：US13213874
申请日：2011-08-19
申请人： Torsten Klemm , Ingo Vetter , Uwe Jungnickel
发明人： Torsten Klemm , Ingo Vetter , Uwe Jungnickel
CPC分类号： A61C17/3481 , A61C17/221 , G01R19/0084 , H02P25/032
摘要： An electrical appliance with a resonant motor for driving a vibratory component is provided that has a control unit for driving the resonant motor with a predetermined driving frequency and for measuring the motion-induced voltage of the resonant motor and for determining whether the measured voltage value coincides with a predetermined target voltage value or whether the measured voltage value has crossed over the predetermined target value. The control unit measures the motion-induced voltage at a predetermined time of measurement (tm) within a driving cycle.
摘要翻译： 提供一种具有用于驱动振动部件的谐振电动机的电器，其具有用于以预定的驱动频率驱动谐振电动机的控制单元，并且用于测量谐振电动机的运动感应电压，并且用于确定测量的电压值是否一致 具有预定的目标电压值，或者测量的电压值是否超过预定的目标值。 控制单元在驱动循环内的预定测量时间（tm）测量运动感应电压。
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19.发明授权Circuit for a small electric appliance with an accumulator and method for measuring a charging current 有权具有蓄电池的小型电器的电路和用于测量充电电流的方法公开(公告)号：US09124118B2
公开(公告)日：2015-09-01
申请号：US13612977
申请日：2012-09-13
CPC分类号： H02J7/0068 , H02J7/022 , H02J2007/0095 , Y10T307/406
摘要： A circuit for a small electric appliance is disclosed. The circuit includes a battery (B); a control circuit (uC) for measuring the charging current of the battery (B); a DC-DC converter (DC/DC) which supplies the control circuit (uC) from the battery; and a current sensing resistor (R1), whose one end lies at a reference potential and whose other end is connected to the battery (B). The control circuit (uC) has a terminal which is at reference potential, and a measurement input which is related to the reference potential.
摘要翻译： 公开了一种小型电器用电路。 电路包括电池（B）; 用于测量电池（B）的充电电流的控制电路（uC）; 从电池供给控制电路（uC）的DC-DC转换器（DC / DC） 和电流检测电阻（R1），其一端位于参考电位，另一端连接到电池（B）。 控制电路（uC）具有参考电位的端子和与参考电位相关的测量输入。
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20.发明授权Method for determining a pattern use of an electric toothbrush and electric toothbrush 有权用于确定电动牙刷和电动牙刷的图案使用的方法公开(公告)号：US09089390B2
公开(公告)日：2015-07-28
申请号：US13221961
申请日：2011-08-31
CPC分类号： A61C17/221 , A61C17/22 , A61C17/34 , A61C17/3436 , A61C17/3463 , A61C17/3472
摘要： A method for determining a pattern of use of an electric toothbrush is disclosed. The method includes the steps of providing an electric toothbrush including a drive shaft for coupling to a brush part; an electric motor and a drive for providing a first motion of the drive shaft; measuring a characteristic parameter of the electric motor; detecting a distinctive change of the characteristic parameter; and evaluating the distinctive change.
摘要翻译： 公开了一种用于确定电动牙刷的使用模式的方法。 该方法包括提供电动牙刷的步骤，该电动牙刷包括用于联接到刷部件的驱动轴; 电动机和用于提供驱动轴的第一运动的驱动器; 测量电动机的特性参数; 检测特征参数的显着变化; 并评估特色变化。
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