会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • CIRCUIT ARRANGEMENT FOR CONTROLLING A BLOCKING OSCILLATOR
    • 用于控制变压器的电路布置
    • WO2006034908A2
    • 2006-04-06
    • PCT/EP2005053766
    • 2005-08-02
    • SIEMENS AGDRECHSLER EBERHARDKOMMA THOMAS
    • DRECHSLER EBERHARDKOMMA THOMAS
    • H02M3/156
    • H02M1/08H02M3/156H02M3/335H03K17/133
    • The invention relates to a circuit arrangement (1) for controlling a step-up switching regulator or a blocking oscillator (10) which comprises a controllable semiconductor switch element (11) whose gate terminal can be impinged upon by a control circuit (20) with a control signal generated by said control circuit. The circuit arrangement is provided with a signal generation circuit (30) coupled with the control circuit (20), which influences the control signal generated by the control circuit (20) in such a manner that the semiconductor switch element (11) of the blocking oscillator (10) is switched when there is no voltage applied to its load path. For this purpose, the signal generation circuit (30) is directly connected to the semiconductor switch element (11).
    • 中描述了一种电路装置(1),用于驱动升压转换器或具有可控制的半导体开关元件(11),其控制的控制电路(20)的终端可以在与由该控制信号产生的信号被加载的回扫转换器(10)。 它被耦合到所述控制电路(20)的信号生成电路(30)设置,其影响由控制电路产生的控制信号(20),使得所述反激式转换器(10)的半导体开关元件(11)的切换操作中,当负载两端的路径上没有电压 应用。 为此,信号发生电路(30)直接连接到半导体开关元件(11)。
    • 5. 发明申请
    • FREQUENCY MODULATION SWITCHING CIRCUIT FOR CONTROLLING A USEFUL CIRCUIT
    • 用于控制使用开关的频率调制电路
    • WO2007036464A2
    • 2007-04-05
    • PCT/EP2006066518
    • 2006-09-20
    • SIEMENS AGDRECHSLER EBERHARDKOMMA THOMAS
    • DRECHSLER EBERHARDKOMMA THOMAS
    • H03K7/06
    • H03K7/06H03K7/08
    • The invention relates to a frequency modulation switching circuit (1) for controlling a useful circuit (30), said switching circuit comprising an integrated component (10) provided with a saw tooth generator (11) for generating a saw tooth signal of a fixed frequency, that is connected to a first and a second connection (12,13) of the integrated component (10). A discreet resistance (14) is connected to the first connection (12) and a discreet charge accumulator (15) is connected to the second connection (13), the dimensioning of the resistance and the accumulator fixing the slope of the rising edge and the falling edge of the saw tooth signal, and thus the frequency, at a defined value. A current source (16) connected to the second connection (13) is used to adjust the duration of the charging process of the charge accumulator (15), and thus the rising edge of the saw tooth signal, by means of the production of a current, the current source (16) being formed independently of the integrated component (10).
    • 我们将描述一个频率调制电路(1),用于驱动应用电路(30),其中具有用于产生固定频率的锯齿形信号,其包括第一和第二端子的斜坡(11)的集成模块(10)(12 集成模块(10)的连接器(13)连接。 是在所述第一端子(12)的分立电阻器(14)和在所述第二端子(13),分立电荷储存(15)连接,通过它们的尺寸设计的上升和斜坡信号的下降沿,从而频率以一个特定的斜率 值已设置。 它是在第二端子(13)设置连接的电流源(16),通过提供一个电流,充电电荷存储装置(15)的持续时间与和因此斜坡信号的上升沿可调节,其中所述电流源(16)的 集成模块(10)独立形成。
    • 6. 发明申请
    • ENERGY TRANSMISSION DEVICE
    • 动力传动装置
    • WO2006120044A3
    • 2007-09-13
    • PCT/EP2006060120
    • 2006-02-21
    • BSH BOSCH SIEMENS HAUSGERAETEDRECHSLER EBERHARDKOMMA THOMAS
    • DRECHSLER EBERHARDKOMMA THOMAS
    • H02J5/00
    • H02J50/12H02J5/005H02J50/70H05B6/1236
    • The invention relates to an energy transmission device which comprises a primary coil (10) for transmitting electromagnetic energy having an energy transmission frequency (? E ) onto a detachable secondary coil (12) by induction and sensing means (14) for detecting at least one characteristic variable (Z) of a detachable secondary end (16) including the secondary coil (12). The aim of the invention is to provide an energy transmission device of the aforementioned type the sensing means (14) of which is adapted to detect information on the presence of a detachable secondary end (16) in an especially reliable manner. For this purpose, the sensing means (14) couples a measuring voltage (U Mess ) having a measuring frequency (? M ) that is different from the energy transmission frequency (? E ) into the secondary coil (12).
    • 本发明涉及一种动力传递装置具有以可拆卸的二次线圈(12)的初级线圈(10),用于电磁能量的感应传输在能量传输频率(ω电子),并具有用于检测至少一个感测装置(14) 特征变量包括可释放的次级侧(16)的次级线圈(12)的(Z)。 为了提供一个通用的动力传递装置,所述感测装置(14)可以被特别安全地获取关于可拆卸的二次侧(16)的存在的信息,所以建议(U 测量),其具有所述感测装置(14)的测量电压 从电力传输频率(ωë)在次级线圈(12)耦合的不同测量频率(ω中号)。