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    • 3. 发明授权
    • Integrated protection circuit
    • 集成保护电路
    • US08681459B2
    • 2014-03-25
    • US13202775
    • 2009-03-31
    • Kurt NeugebauerAndreas Roth
    • Kurt NeugebauerAndreas Roth
    • H02H3/22
    • H01L27/0285H01L23/5223H01L2924/0002H01L2924/00
    • An integrated protection circuit for protecting a main circuit from spurious high amplitude voltage signals is provided, wherein the main circuit has a main circuit input terminal connected to an input line, and the protection circuit comprises a transistor, a resistor and a capacitor. The transistor has a first electrode connected to the input line, a second electrode connected to a common reference, and a control electrode connected to the resistor. The resistor is connected to the common reference; and the capacitor is implemented as a fringe capacitor between the input line and the control electrode or a conductive line connected to the control electrode.
    • 提供了一种用于保护主电路免受杂散高幅度电压信号的集成保护电路,其中主电路具有连接到输入线的主电路输入端,并且保护电路包括晶体管,电阻器和电容器。 晶体管具有连接到输入线的第一电极,连接到公共基准的第二电极和连接到电阻器的控制电极。 电阻连接到公共参考电压; 并且电容器被实现为输入线和控制电极之间的边缘电容器或连接到控制电极的导线。
    • 4. 发明授权
    • Exhaust-gas cooler
    • 排气冷却器
    • US08261814B2
    • 2012-09-11
    • US12464372
    • 2009-05-12
    • Christoph LempaAndreas RothChristian Smatloch
    • Christoph LempaAndreas RothChristian Smatloch
    • F28F27/02
    • F28D7/1661F02M26/26F02M26/30F02M26/32F28F27/02F28F2250/06
    • An exhaust-gas cooler includes a housing having a bypass duct and a cooling zone having arranged therein an exhaust-gas cooling duct which includes an entry cooling duct, at least one reversing duct connected to the entry cooling duct, and an exit cooling duct connected to the reversing duct. The reversing duct is constructed to conduct the exhaust-gas flow in opposite direction to a direction of flow in the entry cooling duct and the exit cooling duct. A control element is received in the housing for selectively directing an exhaust-gas flow through the bypass duct or through the cooling zone, with the bypass duct being segregated from a deflection zone of the reversing duct.
    • 排气冷却器包括具有旁通管道的壳体和布置在其中的排气冷却管道的冷却区域,废气冷却管道包括入口冷却管道,连接到入口冷却管道的至少一个反向管道和连接到入口冷却管道的出口冷却管道 到换向管。 反转管道被构造成将废气流与入口冷却管道和出口冷却管道中的流动方向相反的方向传导。 控制元件被容纳在壳体中,用于选择性地引导废气流通过旁路管道或通过冷却区,旁路管道与反向管道的偏转区隔开。
    • 5. 发明申请
    • INTEGRATED PROTECTION CIRCUIT
    • 集成保护电路
    • US20120039009A1
    • 2012-02-16
    • US13202775
    • 2009-03-31
    • Kurt NeugebauerAndreas Roth
    • Kurt NeugebauerAndreas Roth
    • H02H3/22
    • H01L27/0285H01L23/5223H01L2924/0002H01L2924/00
    • An integrated protection circuit for protecting a main circuit from spurious high amplitude voltage signals is provided, wherein the main circuit has a main circuit input terminal connected to an input line, and the protection circuit comprises a transistor, a resistor and a capacitor. The transistor has a first electrode connected to the input line, a second electrode connected to a common reference, and a control electrode connected to the resistor. The resistor is connected to the common reference; and the capacitor is implemented as a fringe capacitor between the input line and the control electrode or a conductive line connected to the control electrode.
    • 提供了一种用于保护主电路免受杂散高幅度电压信号的集成保护电路,其中主电路具有连接到输入线的主电路输入端,并且保护电路包括晶体管,电阻器和电容器。 晶体管具有连接到输入线的第一电极,连接到公共基准的第二电极和连接到电阻器的控制电极。 电阻连接到公共参考电压; 并且电容器被实现为输入线和控制电极之间的边缘电容器或连接到控制电极的导线。