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公开(公告)号：US20130015636A1
公开(公告)日：2013-01-17
申请号：US13507574
申请日：2012-07-11
IPC分类号： B62D63/06
CPC分类号： B62D63/061
摘要： The present invention is a foldable trailer that drops close to the ground and shortens in length when folded such that it can be parked below the vehicle that towed it. In this way, the trailer and vehicle can both be parked in the same, single space. During towing, the trailer is locked into its opened towing position and the weight of the device being towed helps to maintain the opened position. The trailer can be folded into its closed parking position while still hitched to the vehicle by which it was towed to facilitate moving it into its parking space before being unhitched. Once unhitched, the trailer will be parallel to and close to the ground such that the vehicle can then park above it. By sharing the same place, parking fees are reduced and preparation time (time spent in parking arrangements) is shortened.
摘要翻译： 本发明是一种可折叠的拖车，其在靠近地面下降并且在折叠时缩短长度，使得其可以停在拖车的车辆下方。 这样，拖车和车辆都可以停放在相同的单个空间中。 在牵引期间，拖车被锁定到其打开的牵引位置，并且被牵引的装置的重量有助于保持打开位置。 拖车可以折叠到其封闭的停车位置，同时仍然挂在车辆上，拖车被拖动，以便在未被打开之前将其移动到其停车位。 一旦脱钩，拖车将平行于并靠近地面，使得车辆可以在其上方停放。 通过分享相同的地方，减少停车费，缩短准备时间（停车安排所花费的时间）。
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公开(公告)号：US09694850B2
公开(公告)日：2017-07-04
申请号：US14852599
申请日：2015-09-13
CPC分类号： B62D13/06 , B62D6/002 , B62D15/0245 , B62D15/029
摘要： The present invention is a guidance computing system used by the driver of a vehicle towing a trailer while backing-up that rapidly calculates and predicts the direction in which the tow vehicle and trailer will become generally in-line for a given position of the steering wheel, thereby enabling the use of slower, lower cost microcomputers. This is accomplished by using a predetermined table, based on a baseline trailer of known length, having a measure of turning as one of its axes; such an axis is necessary to facilitate ratiometric scaling to convert table values to correspond to any length trailer. In a specially equipped vehicle incorporating servomechanisms to enable the vehicle to steer itself, the driver indicates the direction desired for the trailer to travel. The present invention also predicts left and right path limits for controlling the direction of the trailer when maneuvering complex paths.
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公开(公告)号：US08342458B2
公开(公告)日：2013-01-01
申请号：US12804126
申请日：2010-07-14
IPC分类号： F16L3/00
CPC分类号： A01D34/822
摘要： The present invention relates to corded electric devices and more particularly to corded electric devices that move their location such as an electric lawn mower. The present invention is a device for handling the electric cord of a device such as an electric lawn mower or some other movable platform to which electric power is provided (a lawn mower is a movable platform having a device for cutting grass such as spinning blades). The present invention manages the position of a cord as the platform on which it is mounted is moved.
摘要翻译： 本发明涉及有线电气设备，更具体地说涉及移动其位置的有线电气设备，例如电动割草机。 本发明是一种用于处理诸如电动割草机或其他可移动平台的装置的电线的装置，其中设置有电力（割草机是具有用于切割草的装置如旋转叶片的可移动平台） 。 本发明管理当其安装的平台移动时的线的位置。
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公开(公告)号：US20170073003A1
公开(公告)日：2017-03-16
申请号：US14852599
申请日：2015-09-13
CPC分类号： B62D13/06 , B62D6/002 , B62D15/0245 , B62D15/029
摘要： The present invention is a guidance computing system used by the driver of a vehicle towing a trailer while backing-up that rapidly calculates and predicts the direction in which the tow vehicle and trailer will become generally in-line for a given position of the steering wheel, thereby enabling the use of slower, lower cost microcomputers. This is accomplished by using a predetermined table, based on a baseline trailer of known length, having a measure of turning as one of its axes; such an axis is necessary to facilitate ratiometric scaling to convert table values to correspond to any length trailer. In a specially equipped vehicle incorporating servomechanisms to enable the vehicle to steer itself, the driver indicates the direction desired for the trailer to travel. The present invention also predicts left and right path limits for controlling the direction of the trailer when maneuvering complex paths.
摘要翻译： 本发明是一种引导计算系统，其由车辆驾驶员在备份时拖曳拖车，其快速地计算和预测拖曳车辆和拖车在方向盘的给定位置上将大致呈直线变化的方向 ，从而使得能够使用更慢，更低成本的微型计算机。 这是通过使用基于具有已知长度的基线预告片的预定表，具有作为其轴之一转动的度量来实现的; 这样的轴是必要的，以便于比例缩放以将表值转换成对应于任何长度的拖车。 在配备有伺服机构以使车辆自行转向的特殊装备的车辆中，驾驶员指示拖车行驶所需的方向。 本发明还预测了当操纵复杂路径时控制拖车方向的左右路径极限。
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公开(公告)号：US20110011988A1
公开(公告)日：2011-01-20
申请号：US12804126
申请日：2010-07-14
CPC分类号： A01D34/822
摘要： The present invention relates to corded electric devices and more particularly to corded electric devices that move their location such as an electric lawn mower. The present invention is a device for handling the electric cord of a device such as an electric lawn mower or some other movable platform to which electric power is provided (a lawn mower is a movable platform having a device for cutting grass such as spinning blades). The present invention manages the position of a cord as the platform on which it is mounted is moved.
摘要翻译： 本发明涉及有线电气设备，更具体地说涉及移动其位置的有线电气设备，例如电动割草机。 本发明是一种用于处理诸如电动割草机或其他可移动平台的装置的电线的装置，其中设置有电力（割草机是具有用于切割草的装置如旋转叶片的可移动平台） 。 本发明管理当其安装的平台移动时的线的位置。
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