专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130255910A1 VEHICLE OR ENVIRONMENT-CONTROLLED UNIT HAVING A MULTIPHASE ALTERNATOR WITH A PROTECTED HIGH-VOLTAGE BUS 有权
标题翻译：具有保护的高压总线的多相逆变器的车辆或环境控制单元
公开(公告)号：US20130255910A1
公开(公告)日：2013-10-03
申请号：US13435816
申请日：2012-03-30
申请人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar , Christopher P. Henze
发明人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar , Christopher P. Henze
IPC分类号： B60H1/00
CPC分类号： H02H9/02 , B60H1/00978 , B60H1/3232 , B60P3/20 , H02H9/08
摘要： A mobile environment-controlled unit, such as an over-the-road compartment trailer, having an environmental-control system, such as a refrigeration unit, powered by an alternator and having a high-voltage alternating current (AC) bus. The unit incorporates a high resistance ground scheme and can incorporate a solid-state input module to detect phase-chassis faults. This combination provides an improvement in protection for mobile applications that cannot have a voltage reference (or neutral point) solidly connected to earth ground.
摘要翻译：具有由交流发电机供电且具有高压交流（AC）总线的环境控制系统（诸如制冷单元）的移动环境控制单元，例如越野车厢拖车。该单元结合了高电阻接地方案，并且可以并入一个固态输入模块来检测相位故障。这种组合提供了对不能将电压基准（或中性点）牢固地连接到地面的移动应用的保护的改进。

2. 发明授权

US08827017B2 Vehicle or environment-controlled unit having a multiphase alternator with a protected high-voltage bus 有权
标题翻译：车辆或环境控制单元具有带有受保护的高压母线的多相交流发电机
公开(公告)号：US08827017B2
公开(公告)日：2014-09-09
申请号：US13435816
申请日：2012-03-30
申请人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar , Christopher P. Henze
发明人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar , Christopher P. Henze
IPC分类号： B60W10/04
CPC分类号： H02H9/02 , B60H1/00978 , B60H1/3232 , B60P3/20 , H02H9/08
摘要： A mobile environment-controlled unit, such as an over-the-road compartment trailer, having an environmental-control system, such as a refrigeration unit, powered by an alternator and having a high-voltage alternating current (AC) bus. The unit incorporates a high resistance ground scheme and can incorporate a solid-state input module to detect phase-chassis faults. This combination provides an improvement in protection for mobile applications that cannot have a voltage reference (or neutral point) solidly connected to earth ground.
摘要翻译：具有由交流发电机供电且具有高压交流（AC）总线的环境控制系统（诸如制冷单元）的移动环境控制单元，例如越野车厢拖车。该单元结合了高电阻接地方案，并且可以并入一个固态输入模块来检测相位故障。这种组合提供了对不能将电压基准（或中性点）牢固地连接到地面的移动应用的保护的改进。

3. 发明授权

US08692398B2 Mobile environment-controlled unit having a magnetic sensor for a high-voltage alternating current bus 有权
标题翻译：具有用于高压交流总线的磁传感器的移动环境控制单元
公开(公告)号：US08692398B2
公开(公告)日：2014-04-08
申请号：US13435759
申请日：2012-03-30
申请人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar
发明人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar
IPC分类号： H02P9/04
CPC分类号： H02J7/1415 , F25B27/00 , F25B2327/001 , G01R15/207 , G01R31/34 , H02J7/1438
摘要： The invention provides a mobile environment-controlled unit having a chassis, a compartment supported by the chassis, and an environmental-control system in environmental communication with the compartment. The environmental-control system includes a multiphase alternator powered by an internal combustion engine and supplies electrical power for the environmental-control system. The alternator has a first phase winding to generate a first high-voltage alternating phase current and a second phase winding to generate a second high-voltage alternating phase current. The environmental-control system further includes a magnetic sensor including a core, and a magnetic sensing device interconnected to the core and providing an output based on a sensed electromagnetic parameter.
摘要翻译：本发明提供了一种移动环境控制单元，其具有底盘，由底盘支撑的隔室以及与隔间环境连通的环境控制系统。环境控制系统包括由内燃机供电并为环境控制系统供电的多相交流发电机。交流发电机具有产生第一高压交流相电流的第一相绕组和产生第二高压交流相电流的第二相绕组。环境控制系统还包括一个磁传感器，它包括一个磁芯和一个与磁芯互连的磁感测装置，并提供一个基于检测到的电磁参数的输出。

4. 发明申请

US20130257048A1 MOBILE ENVIRONMENT-CONTROLLED UNIT HAVING A MAGNETIC SENSOR FOR A HIGH-VOLTAGE ALTERTNATING CURRENT BUS 有权
标题翻译：具有用于高电压交流电流母线的磁传感器的移动环境控制单元
公开(公告)号：US20130257048A1
公开(公告)日：2013-10-03
申请号：US13435759
申请日：2012-03-30
申请人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar
发明人： Robert N. Neddermeyer, III , Gregory R. Truckenbrod , Matthew S. Nelson , Ashok Muralidhar
IPC分类号： H02K9/00
CPC分类号： H02J7/1415 , F25B27/00 , F25B2327/001 , G01R15/207 , G01R31/34 , H02J7/1438
摘要： A mobile unit (e.g., a vehicle or a mobile environment-controlled unit) having a multiphase alternator, such as a three-phase alternator. The unit incorporates a Hall Effect current sensor to monitor all three phases of the high-voltage AC bus from the alternator.
摘要翻译：具有多相交流发电机的移动单元（例如，车辆或移动环境控制单元），例如三相交流发电机。该单元包含霍尔效应电流传感器，用于监测交流发电机的高压交流总线的三相。

5. 发明授权

US07907372B1 Systems and methods for reducing leakage current hazards using an active shunt filter 有权
标题翻译：使用主动分流滤波器减少泄漏电流危害的系统和方法
公开(公告)号：US07907372B1
公开(公告)日：2011-03-15
申请号：US12330984
申请日：2008-12-09
申请人： Robert N. Neddermeyer, III
发明人： Robert N. Neddermeyer, III
IPC分类号： H02H3/00 , H02H9/08
CPC分类号： H02H9/08
摘要： A system for reducing leakage current hazards is provided. The system includes an electronic component, an active shunt filter and a power source. The electronic component has a first component terminal coupled to a phase line and a second component terminal coupled to a ground. The active shunt filter device is coupled in parallel to the electronic component and has a first device terminal coupled to the phase line and a second device terminal coupled to the ground. The power source is coupled to the electronic component and the active shunt filter device via the phase line and the ground. The active shunt filter device monitors leakage currents generated by the electronic component and sets an impedance value to force any leakage currents from the ground to the phase line.
摘要翻译：提供了一种减少泄漏电流危害的系统。该系统包括电子部件，主动分流滤波器和电源。电子部件具有耦合到相线的第一分量端子和耦合到地的第二分量端子。主动分流滤波器装置并联耦合到电子部件，并且具有耦合到相线的第一器件端子和耦合到地的第二器件端子。电源通过相线和地耦合到电子元件和有源并联滤波器装置。主动分流滤波器装置监测由电子部件产生的泄漏电流并设置阻抗值以迫使任何从地面到相线的泄漏电流。

6. 发明授权

US5009148A Vehicle air exchange according to passenger load 失效
标题翻译：根据乘客负载进行车辆空气交换
公开(公告)号：US5009148A
公开(公告)日：1991-04-23
申请号：US444787
申请日：1989-12-01
申请人： Kenneth A. Karg , Carl K. Hvozda , Robert N. Neddermeyer , Alexander Feld
发明人： Kenneth A. Karg , Carl K. Hvozda , Robert N. Neddermeyer , Alexander Feld
IPC分类号： B61D27/00
CPC分类号： B61D27/009
摘要： A system for controlling the amount of fresh air being introduced into a people mover vehicle. A variable flow exchange is provided based on the number of passengers in the vehicle thus controlling the amount of positive ventilation in relation to the passenger load. The people mover vehicle is electrically powered and, after the people mover vehicle leaves a station, the electric motor current is monitored and the vehicle speed is monitored. The motor current during the time that the vehicle speed is between about two miles per hour and about five miles per hour is proportional to the passenger load and, therefore, the ventilation requirements can be determined, and the appropriate amount of positive ventilation supplied, based upon the electric motor current monitored when the vehicle velocity is within the aforementioned range.
摘要翻译：一种用于控制引入人移动车辆的新鲜空气量的系统。基于车辆中的乘客数量提供可变流量交换，从而控制与乘客负载相关的正通气量。人运动车辆是电动的，并且在人动车辆离开车站之后，监视电动机电流并监视车速。车速在每小时约两英里到每小时约五英里之间的电动机电流与乘客负载成比例，因此可以确定通风要求，并提供适当的正通风量当车速在上述范围内时，监视电动机电流。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式