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1. 发明申请

US20050229834A1 Steer by wire helm 有权
标题翻译：由导线掌导
公开(公告)号：US20050229834A1
公开(公告)日：2005-10-20
申请号：US10926327
申请日：2004-08-26
申请人： Ray Wong , Colin Van Leeuwen , Jon Scott , Art Ferguson
发明人： Ray Wong , Colin Van Leeuwen , Jon Scott , Art Ferguson
IPC分类号： B63H25/24 , B63H25/36 , B63H25/00
CPC分类号： B63H25/24 , B63H25/36
摘要： A helm apparatus for a marine craft or other vehicle having a steered member such as a rudder includes a mechanically rotatable steering device and a sensor which senses angular movement of the steering device when the craft is steered. A communication link to the rudder enables the helm to monitor the rudder position. A bi-directional stop mechanism is actuated when the helm determines that the rudder position is beyond starboard or port hard-over thresholds, indicating that the rudder has reached a limit of travel. The helm can cause the stop mechanism to fully engage the steering device to stop further rotation of the steering device in a first rotational direction, corresponding to rotational movement towards said limit of travel. Rotational play is provided between the sensor and the stop mechanism, whereby the steering device can be rotated a limited amount, relative to the sensor, when the stop mechanism is fully engaged. The stop mechanism is released from engagement with the steering device when the sensor senses that the steering device is rotated, as permitted by said play, in a second rotational direction which is opposite the first rotational direction. Additionally, the same stop mechanism, or an optional steering effort mechanism, can be used to provide a dynamic steering effort, whereby the torque required to rotate the steering shaft is varied based on system inputs and configurations. The required torque is changed by fluctuations of the amount of friction between the steering effort mechanism and steering shaft, based on system inputs and configurations.
摘要翻译：用于具有转向构件（例如方向舵）的船舶或其他车辆的舵装置包括机械可转动的转向装置和传感器，该传感器在转向时检测转向装置的角运动。与方向舵的通信链接使掌舵能够监视舵位置。当舵确定方向舵位置超过右舷或端口硬化阈值时，双向停止机构被启动，表明方向舵已经达到行驶限制。舵头可以使止动机构完全接合转向装置，以停止转向装置在第一旋转方向上的进一步旋转，对应于朝向所述行驶极限的转动。在传感器和停止机构之间提供旋转游隙，由此当停止机构完全接合时，转向装置可以相对于传感器旋转有限的量。当所述传感器感测到所述游戏所允许的所述转向装置在与所述第一旋转方向相反的第二旋转方向上旋转时，所述停止机构被释放不与所述转向装置接合。此外，可以使用相同的停止机构或可选的转向力机构来提供动态转向力，由此基于系统输入和配置来改变旋转转向轴所需的扭矩。基于系统输入和配置，所需的扭矩由转向力机构和转向轴之间的摩擦量的变化而改变。

2. 发明授权

US07137347B2 Steer by wire helm 有权
标题翻译：由导线掌导
公开(公告)号：US07137347B2
公开(公告)日：2006-11-21
申请号：US10926327
申请日：2004-08-26
申请人： Ray Tat-Lung Wong , Colin Van Leeuwen , Jon Scott , Art Ferguson
发明人： Ray Tat-Lung Wong , Colin Van Leeuwen , Jon Scott , Art Ferguson
IPC分类号： B63H25/24
CPC分类号： B63H25/24 , B63H25/36
摘要： A helm apparatus for a marine craft or other vehicle having a steered member such as a rudder includes a mechanically rotatable steering device and a sensor which senses angular movement of the steering device when the craft is steered. A communication link to the rudder enables the helm to monitor the rudder position. A bi-directional stop mechanism is actuated when the helm determines that the rudder position is beyond starboard or port hard-over thresholds, indicating that the rudder has reached a limit of travel. The helm can cause the stop mechanism to fully engage the steering device to stop further rotation of the steering device in a first rotational direction, corresponding to rotational movement towards the limit of travel.
摘要翻译：用于具有诸如方向舵的转向构件的船舶或其他车辆的舵机包括机械可旋转的转向装置和传感器，其在转向时感测转向装置的角运动。与方向舵的通信链接使掌舵能够监视舵位置。当舵确定方向舵位置超过右舷或端口硬化阈值时，双向停止机构被启动，表明方向舵已经达到行驶限制。舵头可以使止动机构完全接合转向装置，以便在朝向行进极限的旋转运动的第一旋转方向上停止转向装置的进一步旋转。

3. 发明申请

US20120033338A1 MONITORING DEVICE FOR AN ELECTRICAL POWER SOURCE AND LOAD 审中-公开
标题翻译：监测电源和负载的装置
公开(公告)号：US20120033338A1
公开(公告)日：2012-02-09
申请号：US13264119
申请日：2010-04-01
申请人： Colin Van Leeuwen , Paul Joseph Jungwirth
发明人： Colin Van Leeuwen , Paul Joseph Jungwirth
IPC分类号： H02H3/00
CPC分类号： H02H3/38 , H02H1/04 , H02H9/001
摘要： Disclosed is a device for monitoring an electrical power flow between a power source and a load. The monitoring device includes a monitoring module configured to monitor one or more aspects of the electrical power flow, the monitoring module configured to detect a fault condition when one or more aspects fall outside a predetermined operating range. In addition, the device includes a protection module configured to interrupt the electrical power flow upon detection of the fault condition. In some embodiments, the monitoring device includes a reset module configured to re-establish electrical power flow between the power source and the load. In some embodiments, the monitoring device further includes a diagnostic module configured to determine diagnostic information based at least in part on one or more of the monitored aspects of the electrical power flow.
摘要翻译：公开了一种用于监测电源和负载之间的电力流量的装置。所述监测装置包括监测模块，所述监测模块被配置为监测所述电功率流的一个或多个方面，所述监测模块被配置为当一个或多个方面落在预定操作范围之外时检测故障状况。另外，该设备包括保护模块，该保护模块被配置为在检测到故障状况时中断电力流。在一些实施例中，监视装置包括被配置为重新建立电源和负载之间的电功率流的复位模块。在一些实施例中，监测装置还包括诊断模块，该诊断模块被配置为至少部分地基于电功率流的受监控方面中的一个或多个来确定诊断信息。

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