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公开(公告)号：US20090133951A1
公开(公告)日：2009-05-28
申请号：US11946677
申请日：2007-11-28
申请人： Eric J. Schultz , John Marsolek , Corwin E. Storer
发明人： Eric J. Schultz , John Marsolek , Corwin E. Storer
CPC分类号： F16H61/431 , B60W10/103 , B60W10/184 , B60W50/02 , B60W50/0205 , B60W50/035 , B60W50/038 , B60W50/10 , B60W2300/15 , B60W2300/17 , B60Y2200/413 , F16H39/02 , F16H61/4192 , F16H2059/6853 , Y10T477/6197 , Y10T477/621
摘要： A hydrostatically driven vehicle has an engine operating a variable displacement propel pump, a displacement of which can vary based on an angle of a rotating swashplate, such that a fluid flow impelled by the pump transfers power to at least one propel motor rotating a wheel of the vehicle. An electronic controller of the vehicle senses an operating parameter of the system, for example, the angle of the rotating swashplate or the direction and speed of rotation of the propel motor with a sensor to yield an actual signal, and relays the actual signal to an electronic controller. The controller determines a desired angle for the rotating swashplate based on the control signal, and compares it to the actual signal from the sensor. Motion of the vehicle is stalled when the angle signal differs from the desired angle by a predetermined extent and for a predetermined period.
摘要翻译： 一种流体静力驱动的车辆具有发动机操作可变排量推进泵，其位移可以基于旋转斜盘的角度而变化，使得由泵驱动的流体流动将动力传递到至少一个推进马达，该推进马达使车轮 机动车。 车辆的电子控制器通过传感器感测系统的操作参数，例如旋转斜盘的角度或推进马达的旋转方向和转速，以产生实际信号，并将实际信号中继到 电子控制器。 控制器基于控制信号确定旋转斜盘所需的角度，并将其与来自传感器的实际信号进行比较。 当角度信号与期望的角度不同预定范围并且预定的时间段时，车辆的运动停止。
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公开(公告)号：US08020659B2
公开(公告)日：2011-09-20
申请号：US11946677
申请日：2007-11-28
申请人： Eric J Schultz , John Marsolek , Corwin E. Storer
发明人： Eric J Schultz , John Marsolek , Corwin E. Storer
IPC分类号： B60K17/10
CPC分类号： F16H61/431 , B60W10/103 , B60W10/184 , B60W50/02 , B60W50/0205 , B60W50/035 , B60W50/038 , B60W50/10 , B60W2300/15 , B60W2300/17 , B60Y2200/413 , F16H39/02 , F16H61/4192 , F16H2059/6853 , Y10T477/6197 , Y10T477/621
摘要： A hydrostatically driven vehicle has an engine operating a variable displacement propel pump, a displacement of which can vary based on an angle of a rotating swashplate, such that a fluid flow impelled by the pump transfers power to at least one propel motor rotating a wheel of the vehicle. An electronic controller of the vehicle senses an operating parameter of the system, for example, the angle of the rotating swashplate or the direction and speed of rotation of the propel motor with a sensor to yield an actual signal, and relays the actual signal to an electronic controller. The controller determines a desired angle for the rotating swashplate based on the control signal, and compares it to the actual signal from the sensor. Motion of the vehicle is stalled when the angle signal differs from the desired angle by a predetermined extent and for a predetermined period.
摘要翻译： 一种流体静力驱动的车辆具有发动机操作可变排量推进泵，其位移可以基于旋转斜盘的角度而变化，使得由泵驱动的流体流动将动力传递到至少一个推进马达，该推进马达使车轮 机动车。 车辆的电子控制器通过传感器感测系统的操作参数，例如旋转斜盘的角度或推进马达的旋转方向和转速，以产生实际信号，并将实际信号中继到 电子控制器。 控制器基于控制信号确定旋转斜盘所需的角度，并将其与来自传感器的实际信号进行比较。 当角度信号与期望的角度不同预定范围并且预定的时间段时，车辆的运动停止。
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公开(公告)号：US07067201B2
公开(公告)日：2006-06-27
申请号：US10953296
申请日：2004-09-29
申请人： Fife B. Ellis , Kim H. Phan , Eric J. Schultz
发明人： Fife B. Ellis , Kim H. Phan , Eric J. Schultz
CPC分类号： C23C26/02 , C23C30/00 , Y10T428/12861 , Y10T428/12937
摘要： A method of reducing stress and wear on one or more components in a keel joint assembly in which a cobalt-based, wear resistant alloy coating is applied to the surfaces of one or more components. The use of the coating reduces stress and wear and achieves improved corrosion, galling, erosion and abrasion resistance as compared to other currently known and applied methods. In the present invention, the coating would preferably would be applied to the surfaces of the mating components of the keel joint.
摘要翻译： 一种在龙骨接头组件中的一个或多个部件上减轻应力和磨损的方法，其中将钴基耐磨合金涂层施加到一个或多个部件的表面上。 与其他目前已知和应用的方法相比，涂层的使用降低了应力和磨损，并且实现了改善的腐蚀，磨损，侵蚀和耐磨性。 在本发明中，涂层将优选地施加到龙骨接头的配合部件的表面上。
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