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1. 发明申请

US20150051795A1 STEERING CONTROL FOR VEHICLE TRAINS 有权
标题翻译：车辆的转向控制
公开(公告)号：US20150051795A1
公开(公告)日：2015-02-19
申请号：US14529781
申请日：2014-10-31
申请人： DEERE & COMPANY
发明人： Gary S. Keys, II , Christopher A. Myers , Craig A. Puetz , Andrew K. Rekow
IPC分类号： B62D6/00 , B60W10/20
CPC分类号： B60W10/20 , B60D1/248 , B60D1/30 , B60W2530/10 , B62D11/04 , B62D13/00 , B62D59/04
摘要： A steering control system is disclosed for a vehicle train with a tow vehicle, a first towed vehicle with at least one ground-engaging member, and a second towed vehicle. A steering assembly may be configured to control steering of the at least one ground-engaging member. One or more sensing devices may be configured to determine orientation information for one or more of the tow vehicle, the first towed vehicle, and the second towed vehicle, during operation of the vehicle train. A steering correction may be determined for the second towed vehicle based upon the determined orientation information. The steering correction may be applied for the second towed vehicle by controlling the steering assembly to steer the first towed vehicle.
摘要翻译：公开了一种具有牵引车辆的车辆列车的转向控制系统，具有至少一个地面接合构件的第一牵引车辆和第二牵引车辆。转向组件可以被配置为控制至少一个地面接合构件的转向。一个或多个感测装置可以被配置为在车辆列车的操作期间确定拖车车辆，第一牵引车辆和第二牵引车辆中的一个或多个的定向信息。可以基于确定的取向信息来确定第二牵引车辆的转向校正。可以通过控制转向组件来转向第一牵引车辆来对第二牵引车辆施加转向校正。

2. 发明授权

US09050890B2 Vehicle positioning system 有权
标题翻译：车辆定位系统
公开(公告)号：US09050890B2
公开(公告)日：2015-06-09
申请号：US13967810
申请日：2013-08-15
申请人： DEERE & COMPANY
发明人： Bryan K. Buerkle , Christopher A. Myers
IPC分类号： B60K26/00 , B60D1/36
CPC分类号： B60K26/00 , A01B63/118 , B60D1/36 , B60D1/62 , B60D2001/008
摘要： A vehicle includes an operator station, a propulsion system, a steering system a hitch, and a vehicle positioning system. The positioning system includes positioning controls outside the operator station of the vehicle and adjacent to the hitch, such as on a rear fender. The positioning controls include a forward switch, a reverse switch, a left switch and a right switch. A controller is connected to the positioning controls, to the propulsion and steering systems. The controller moves the vehicle forward or rearward in response to actuation of the forward or reverse switches. The controller operates the steering system in response to actuation of the left or right switches. The steering system may include a brake control valve which brakes one of a pair of driven wheels while the other driven wheel is rotating. The steering system may include a steering control valve which is operable to turn steerable wheels.
摘要翻译：车辆包括操作员站，推进系统，转向系统搭接和车辆定位系统。定位系统包括位于车辆的操作员站之外并且邻近挂钩的定位控制器，例如在后挡泥板上。定位控制包括正转开关，反向开关，左开关和右开关。控制器连接到定位控制器，到推进和转向系统。控制器响应于正向或反向开关的致动而向前或向后移动车辆。控制器响应于左或右开关的致动而操作转向系统。转向系统可以包括制动控制阀，其制动一对从动轮中的一个，而另一个从动轮旋转。转向系统可以包括转向控制阀，该转向控制阀可操作以转动可转向轮。

3. 发明授权

US09037346B2 Steering control for vehicle trains 有权
标题翻译：车列车转向控制
公开(公告)号：US09037346B2
公开(公告)日：2015-05-19
申请号：US14529781
申请日：2014-10-31
申请人： DEERE & COMPANY
发明人： Gary S. Keys, II , Christopher A. Myers , Craig A. Puetz , Andrew K. Rekow , Alan D. Sheidler , Noel W. Anderson
IPC分类号： G06F7/00 , B60W10/20 , B60D1/24 , B60D1/30 , B62D11/04 , B62D13/00 , B62D59/04
CPC分类号： B60W10/20 , B60D1/248 , B60D1/30 , B60W2530/10 , B62D11/04 , B62D13/00 , B62D59/04
摘要： A steering control system is disclosed for a vehicle train with a tow vehicle, a first towed vehicle with at least one ground-engaging member, and a second towed vehicle. A steering assembly may be configured to control steering of the at least one ground-engaging member. One or more sensing devices may be configured to determine orientation information for one or more of the tow vehicle, the first towed vehicle, and the second towed vehicle, during operation of the vehicle train. A steering correction may be determined for the second towed vehicle based upon the determined orientation information. The steering correction may be applied for the second towed vehicle by controlling the steering assembly to steer the first towed vehicle.
摘要翻译：公开了一种具有牵引车辆的车辆列车的转向控制系统，具有至少一个地面接合构件的第一牵引车辆和第二牵引车辆。转向组件可以被配置为控制至少一个地面接合构件的转向。一个或多个感测装置可以被配置为在车辆列车的操作期间确定拖车车辆，第一牵引车辆和第二牵引车辆中的一个或多个的定向信息。可以基于确定的取向信息来确定第二牵引车辆的转向校正。可以通过控制转向组件来转向第一牵引车辆来对第二牵引车辆施加转向校正。

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