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1. 发明授权

US06597552B1 Method for preventing making on electrical short circuits existing in branches and corresponding device 失效
标题翻译：防止分支上存在的电气短路和相应装置的制造方法
公开(公告)号：US06597552B1
公开(公告)日：2003-07-22
申请号：US10019897
申请日：2001-12-28
申请人： Gerd Griepentrog , Holger Hochgraef , Reinhard Maier
发明人： Gerd Griepentrog , Holger Hochgraef , Reinhard Maier
IPC分类号： H02H300
CPC分类号： H02H11/005
摘要： A method is for preventing tapping into existing short circuits in branches. A power supply momentarily is connected in a test circuit at a defined instant of the power supply voltage and at least the current in the test time period is detected and evaluated as a criterion for a short circuit. The short-circuit current is limited by the use of an additional test resistor which is arranged in the test circuit in series preferably with a semiconductor switch. Solely the test current and/or the test voltage is used for identification of the short circuit. In the associated arrangement, a test resistor having a defined resistance, whose resistance is significantly greater than the power supply impedance, is arranged in the test circuit in series with the semiconductor switch.
摘要翻译：一种方法是防止分支中现有的短路。在电源电压的定义时刻瞬间将电源连接在测试电路中，并且至少检测测试时间段中的电流并将其评估为短路的标准。短路电流通过使用附加的测试电阻器来限制，该测试电阻器优选地与半导体开关串联在测试电路中。测试电流和/或测试电压仅用于识别短路。在相关布置中，具有限定电阻的测试电阻器，其电阻明显大于电源阻抗，被布置在与半导体开关串联的测试电路中。

2. 发明授权

US06318187B1 Apparatus for torque measurement on rotating torque shafts 失效
标题翻译：旋转扭矩轴转矩测量装置
公开(公告)号：US06318187B1
公开(公告)日：2001-11-20
申请号：US09556412
申请日：2000-04-24
申请人： Gerd Griepentrog , Günter Lins , Reinhard Maier
发明人： Gerd Griepentrog , Günter Lins , Reinhard Maier
IPC分类号： G01L302
CPC分类号： G01D5/28 , G01L3/12
摘要： Torque measurement is required in motors, in particular. It is already known to generate response signals in an axially offset manner at least at two points on a torque shaft by irradiating light onto the rotating torque shaft. An azimuthal offset of those signals produced by the torque over and above a rotary movement must be determined for evaluation purposes. An apparatus according to the invention for torque measurement on rotating torque shafts uses a continuous light beam to generate signals. A torsion-induced deflection of the light beam is geometrically amplified before an evaluation and an azimuthal offset is determined accurately therefrom as a time signal. The apparatus includes a device for generating optical response signals from at least two axially offset reflector systems at the torque shaft of the machine, which have individual concave mirrors in each case.
摘要翻译：特别是在电机中需要进行转矩测量。已知通过将光照射到旋转扭矩轴上至少在扭矩轴上的两个点上以轴向偏移的方式产生响应信号。为了评估目的，必须确定扭矩超过旋转运动产生的那些信号的方位偏移。根据本发明的用于转矩转矩轴上的转矩测量的装置使用连续光束来产生信号。在评估之前几何地放大光束的扭转引起的偏转，并且将准确地确定方位角偏移作为时间信号。该装置包括用于在机器的扭矩轴处产生来自至少两个轴向偏移的反射器系统的光学响应信号的装置，其在每种情况下具有各自的凹面镜。

3. 发明授权

US09893520B2 Switching device 有权
公开(公告)号：US09893520B2
公开(公告)日：2018-02-13
申请号：US14126134
申请日：2012-06-04
申请人： Herbert Gambach , Gerd Griepentrog , Lutz-Ruediger Jaenicke , Reinhard Maier , Norbert Trapp
发明人： Herbert Gambach , Gerd Griepentrog , Lutz-Ruediger Jaenicke , Reinhard Maier , Norbert Trapp
IPC分类号： H02J1/00 , H01H9/54 , H01H33/59 , H02H3/087 , H02H3/02
CPC分类号： H02J1/00 , H01H9/541 , H01H33/596 , H02H3/025 , H02H3/087 , Y10T307/747
摘要： A switching device for switching bipolar DC currents in a high-voltage system includes at least two electromechanical switching units and a semiconductor switching arrangement. The electromechanical switching units have a first switching status and a second switching status. In the first switching status, the DC current can be passed via at least one of the electromechanical switching units without in this case flowing via the semiconductor switching arrangement. In the second switching status of the electromechanical switching units, the DC current can be passed via the semiconductor switching arrangement and can be switched off.

4. 发明申请

US20090046403A1 Breaker device for low-voltage applications 有权
标题翻译：用于低压应用的断路器
公开(公告)号：US20090046403A1
公开(公告)日：2009-02-19
申请号：US11658838
申请日：2005-07-26
申请人： Michael Anheuser , Gerd Griepentrog , Reinhard Maier , Bernd Trautmann
发明人： Michael Anheuser , Gerd Griepentrog , Reinhard Maier , Bernd Trautmann
IPC分类号： H02H3/08
CPC分类号： H01H71/43 , H01H3/222 , H01H71/123 , H01H71/2418
摘要： In breaker devices an early short-circuit recognition is required and also a tripping of the contacts. The recognition of a short-circuit occurs so early that with consideration of the response time of the measuring probes and the unlocking mechanism by a suitable analysis algorithm the release of the movable contact occurs before or at least at the time that the current-breaking forces correspond to the contact force. The contact force is hence compensated for and a rapid opening of the contacts can be achieved.
摘要翻译：在断路器装置中，需要早期的短路识别，并且还可以触发触点。短路的识别发生得很早，考虑到测量探针和解锁机构的响应时间通过合适的分析算法，可动触点的释放发生在当前断裂力对应接触力。因此补偿接触力并可以实现触点的快速打开。

5. 发明申请

US20060187085A1 Method for interchanging information data between an electrical load and an item of equipment, and a load recognition unit 审中-公开
标题翻译：用于交换电力负载和设备项目之间的信息数据的方法以及负载识别单元
公开(公告)号：US20060187085A1
公开(公告)日：2006-08-24
申请号：US11355492
申请日：2006-02-16
申请人： Gerd Griepentrog , Simon Huttinger , Reinhard Maier , Martin Meyer , Hubert Schierling , Richard Schmidt
发明人： Gerd Griepentrog , Simon Huttinger , Reinhard Maier , Martin Meyer , Hubert Schierling , Richard Schmidt
IPC分类号： G08C15/06 , G08B23/00
CPC分类号： H04B3/54 , G01D4/002 , H04B2203/5433 , H04B2203/5466 , H04B2203/5483 , H04B2203/5491 , Y02B90/241 , Y04S20/32
摘要： A method for interchanging information data between an electrical load and an item of equipment arranged between the load and the electric power grid is disclosed. An energy storage device located in a load recognition unit associated with the load is charged during a load recognition phase at start-up of the load. After the energy storage device is charged, data stored in the load recognition unit are repeatedly transmitted in form of a data burst to the item of equipment located between the load and the electric power grid. The data burst includes a preamble and load data; whereby the transmission is controlled by a controller in the load recognition unit.
摘要翻译：公开了一种交换电力负荷和布置在负载和电网之间的设备项目之间的信息数据的方法。位于与负载相关联的负载识别单元中的能量存储装置在负载启动期间的负载识别阶段期间被充电。在储能装置充电之后，存储在负载识别单元中的数据以数据突发的形式被重复发送到位于负载和电力网之间的设备项目。数据脉冲串包括前导码和负载数据; 从而传输由负载识别单元中的控制器控制。

6. 发明授权

US07916442B2 Breaker device for low-voltage applications 有权
标题翻译：用于低压应用的断路器
公开(公告)号：US07916442B2
公开(公告)日：2011-03-29
申请号：US11658838
申请日：2005-07-26
申请人： Michael Anheuser , Gerd Griepentrog , Reinhard Maier , Bernd Trautmann
发明人： Michael Anheuser , Gerd Griepentrog , Reinhard Maier , Bernd Trautmann
IPC分类号： H02H7/00
CPC分类号： H01H71/43 , H01H3/222 , H01H71/123 , H01H71/2418
摘要： In breaker devices an early short-circuit recognition is required and also a tripping of the contacts. The recognition of a short-circuit occurs so early that with consideration of the response time of the measuring probes and the unlocking mechanism by a suitable analysis algorithm the release of the movable contact occurs before or at least at the time that the current-breaking forces correspond to the contact force. The contact force is hence compensated for and a rapid opening of the contacts can be achieved.
摘要翻译：在断路器装置中，需要早期的短路识别，并且还可以触发触点。短路的识别发生得很早，考虑到测量探针和解锁机构的响应时间通过合适的分析算法，可动触点的释放发生在当前断裂力对应接触力。因此补偿接触力并可以实现触点的快速打开。

7. 发明授权

US07206178B2 Electronic switching device 有权
标题翻译：电子开关装置
公开(公告)号：US07206178B2
公开(公告)日：2007-04-17
申请号：US10450408
申请日：2001-12-03
申请人： Peter Friedrichs , Gerd Griepentrog , Reinhard Maier , Heinz Mitlehner , Reinhold Schörner
发明人： Peter Friedrichs , Gerd Griepentrog , Reinhard Maier , Heinz Mitlehner , Reinhold Schörner
IPC分类号： H02H3/00
CPC分类号： H03K17/08142 , H03K17/0828 , H03K2017/0806 , H03K2017/6875
摘要： A switching device includes a working circuit, to which an operating voltage can be or is applied to which has at least one electronic switching element. This switching element includes at least one control terminal for applying a switching signal and is switched off or switched on depending on the switching signal. At least one electronic protection element is for protecting the switching element in its switched state from excessive Joule losses in the event of danger, especially in the event of an overload or a short circuit. The protection element bears the predominant part of the operating voltage that is released at the working circuit. The switching device includes a switching-off device, which, in the event of danger, automatically switches the switching element to the switched off state, using the energy contained in the operating current or the operating voltage passing through the working circuit or the voltage that is released at the working circuit or at the protection element exceeds a predetermined upper limit value.
摘要翻译：开关装置包括工作电路，工作电压可以施加到其上，具有至少一个电子开关元件。该开关元件包括用于施加开关信号的至少一个控制端子，并且根据开关信号而被切断或接通。至少有一个电子保护元件用于在开关状态下保护开关元件免受过度焦耳损失的危害，特别是在过载或短路的情况下。保护元件是工作电路释放的工作电压的主要部分。开关装置包括关断装置，在危险的情况下，使用包含在工作电流中的能量或通过工作电路的工作电压或开关元件的电压，将开关元件自动切换到关闭状态在工作电路处或在保护元件处被释放超过预定的上限值。

8. 发明申请

US20050225188A1 Method for the wireless and contactless transport of energy and data, and corresponding device 失效
标题翻译：无线和非接触式传输能量和数据的方法及相应的设备
公开(公告)号：US20050225188A1
公开(公告)日：2005-10-13
申请号：US10525825
申请日：2003-08-27
申请人： Gerd Griepentrog , Reinhard Maier , Andreas Pohl
发明人： Gerd Griepentrog , Reinhard Maier , Andreas Pohl
IPC分类号： H02J17/00 , H01F38/18 , H02P25/06 , H02P27/06 , H02K7/20
CPC分类号： H01F38/18
摘要： In installations including fixed and mobile structural elements and a rotary current motor as a drive, the rotary current motor can be used for the wireless transmission of both energy and/or data. The transmission from the fixed structural elements to the mobile structural elements of the rotary current motor is especially inductive. In the corresponding device including a rotary current motor including a stator and a secondary element, the secondary element is not embodied as a solid conductor with or without a laminated core, according to prior art, but rather as a laminated core including integrated windings which is the same as, or similar to, the stator.
摘要翻译：在包括固定和移动结构元件的安装以及作为驱动器的旋转电流马达中，旋转电流马达可以用于能量和/或数据两者的无线传输。从固定结构元件到旋转电动马达的移动结构元件的传动特别是电感。在包括具有定子和次要元件的旋转电动马达的相应装置中，根据现有技术，次要元件没有被实施为具有或不具有叠片铁芯的实心导体，而是作为包括集成绕组的叠层铁芯，与定子相同或类似。

9. 发明授权

US07148788B2 Method for transmitting high-frequency signals to low-frequency networks and corresponding system 有权
标题翻译：将高频信号发送到低频网络和相应系统的方法
公开(公告)号：US07148788B2
公开(公告)日：2006-12-12
申请号：US10362185
申请日：2001-08-13
申请人： Klaus Dostert , Gerd Griepentrog , Reinhard Maier , Richard Schmidt
发明人： Klaus Dostert , Gerd Griepentrog , Reinhard Maier , Richard Schmidt
IPC分类号： G05B11/01 , H04B3/54
CPC分类号： H04B3/58 , H04B3/56 , H04B2203/5483 , H04B2203/5491
摘要： It is a known fact that even information signals in the kilohertz and megahertz range can be transmitted via the bus systems of power transmission networks. The invention provides a method and a system for improving the transmission behavior by feeding the signals not to the bus of the power supply but at the end of an outgoing line or a bus bar trunking system facing away from the power feed. The connection to the telecommunication system is made via a PLC bus line (10), said bus line (10) being connected to the bus bar trunking systems/outgoing lines (2, 2′, . . . ) via PLC bus elements (12, 12′, . . . ).
摘要翻译：众所周知的事实是，甚至可以通过输电网络的总线系统传输千赫兹和兆赫兹范围内的信息信号。本发明提供了一种用于通过将不是电源总线的信号馈送到远离电力馈送的输出线或汇流条集线系统的端部来改善传输行为的方法和系统。通过PLC总线（10）连接到电信系统，所述总线（10）通过PLC总线元件（12）连接到总线条集群系统/出线（2,2'...），12'，...）。

10. 发明授权

US06665591B1 Protection device for low voltage networks 失效
标题翻译：低压网络保护装置
公开(公告)号：US06665591B1
公开(公告)日：2003-12-16
申请号：US09763658
申请日：2000-04-24
申请人： Gerd Griepentrog , Reinhard Maier , Heinz Mitlehner , Erich Zerbian
发明人： Gerd Griepentrog , Reinhard Maier , Heinz Mitlehner , Erich Zerbian
IPC分类号： G05D1100
CPC分类号： H02H3/08 , H02H3/44 , H03K2217/0036
摘要： A protection device includes a measurement device and a downstream evaluation device. The evaluation device is a unit for early short-circuit identification which actuates a semiconductor switch, which is preferably produced based on silicon carbide. The unit for early short-circuit identification preferably operates with switching thresholds which can be predetermined for the product of the current and the current rate of change, or on the basis of tolerant locus curves. In the latter case, different power factors (0.1
摘要翻译：保护装置包括测量装置和下游评估装置。评估装置是用于早期短路识别的单元，其驱动半导体开关，其优选地基于碳化硅制造。用于早期短路识别的单元优选地具有可以针对当前和当前变化率的乘积或者基于容限轨迹曲线预定的切换阈值。在后一种情况下，在当前和当前变化率的轨迹曲线表示中，在轨迹曲线中使用不同的功率因数（0.1

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