公开(公告)号：US07426099B2

公开(公告)日：2008-09-16

申请号：US11480311

申请日：2006-06-29

Applicant: Christophe Soudier ,  Bing Cheng ,  Steven J. Kowalec ,  Venkatapathi R. Nallapa ,  Richard J. Hampo

Inventor： Christophe Soudier ,  Bing Cheng ,  Steven J. Kowalec ,  Venkatapathi R. Nallapa ,  Richard J. Hampo

IPC: H02H7/08

CPC classification number: H02P29/02 ,  B60L3/0084 ,  B60L3/0092 ,  B60L3/04 ,  B60L3/12 ,  B60L11/1803 ,  B60W50/029 ,  B60W50/04 ,  G05B19/042 ,  G05B2219/24208 ,  G05B2219/2637 ,  H02P29/0241 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7258 ,  Y02T90/16

Abstract: A control system, method and article allows a monitoring module to monitor operation of a main controller in an electric drive, by providing questions and evaluating the accuracy and/or timeliness of responses from the main controller. Upon detection of an excessive number of incorrect or late responses, the monitoring module can shutdown operation, and may provide an alternative communications path, thereby preventing corrupt data from reaching a vehicle network, while providing communications for diagnostic and recovery such as by provision of new software or firmware instructions. The main controller may monitor the operation of the monitoring module, taking appropriate action if a fault is detected. Disabling a supply of power to a traction motor may be based on current operating conditions, such as speed.

Abstract translation: 控制系统，方法和物品允许监视模块通过提供问题并评估来自主控制器的响应的准确性和/或及时性来监控电驱动器中的主控制器的操作。 在检测到过多的不正确或迟到的响应时，监视模块可以关闭操作，并且可以提供备选的通信路径，从而防止损坏的数据到达车辆网络，同时提供用于诊断和恢复的通信，例如通过提供新的 软件或固件说明。 主控制器可以监视监控模块的操作，如果检测到故障，采取适当的措施。 禁用对牵引电动机的供电可以基于诸如速度的当前操作条件。

公开(公告)号：US07304245B2

公开(公告)日：2007-12-04

申请号：US10551662

申请日：2004-03-31

Applicant: Graeme Alexander ,  Yi-Bing Cheng ,  Robert Paul Burford ,  Jaleh Mansouri ,  Christopher Wood ,  Kenneth Willis Barber ,  Pulahinge Don Dayananda Rodrigo ,  Ivan Ivanov

Inventor： Graeme Alexander ,  Yi-Bing Cheng ,  Robert Paul Burford ,  Jaleh Mansouri ,  Christopher Wood ,  Kenneth Willis Barber ,  Pulahinge Don Dayananda Rodrigo ,  Ivan Ivanov

IPC: H01B7/00

CPC classification number: H01B7/295 ,  H01B3/12 ,  H01B3/18 ,  Y10T428/2913 ,  Y10T428/31663

Abstract: A cable (1) having a conductor (3), an insulating layer (2) which forms a self-supporting ceramic layer when exposed to elevated temperatures experienced in a fire, and an additional heat transformable layer (4). The additional layer (4) can be another layer which forms a self-supporting ceramic layer when exposed to fire, or it can act as a sacrificial layer which decomposes at or below the temperature that the insulating layer forms a ceramic. The addition layer can enhance the strength of the layers before, during or after the fire, the structural integrity of the insulating layer (2) after the fire, the resistance of the layers to the ingress of water after the fire, or the electrical or thermal resistance of the layers during and after the fire.

Abstract translation: 具有导体（3）的电缆（1），当暴露于经受火灾的升高温度时形成自支撑陶瓷层的绝缘层（2）和附加的热转换层（4）。 附加层（4）可以是暴露于火中时形成自支撑陶瓷层的另一层，或者其可以用作在绝缘层形成陶瓷的温度或低于分解温度的牺牲层。 添加层可以在火灾之前，期间或之后增强层之后的绝热层（2）的结构完整性，火灾后水层抵抗水的阻力，或者电或 火灾期间和之后的层的热阻。