公开(公告)号：US20120271515A1

公开(公告)日：2012-10-25

申请号：US13336060

申请日：2011-12-23

申请人： Douglas Scott Rhode ,  David Dean Smit ,  Erick Michael Lavoie ,  Martin Fitzpatrick Frey ,  Thomas Edward Pilutti ,  Taehyun Shim ,  Matt Y. Rupp ,  Roger Arnold Trombley

发明人： Douglas Scott Rhode ,  David Dean Smit ,  Erick Michael Lavoie ,  Martin Fitzpatrick Frey ,  Thomas Edward Pilutti ,  Taehyun Shim ,  Matt Y. Rupp ,  Roger Arnold Trombley

IPC分类号： B62D6/00

CPC分类号： B62D13/06 ,  B60W30/06 ,  B60W30/18036 ,  B60W2300/14 ,  B60W2520/22 ,  B60W2710/207 ,  B60Y2200/147 ,  B62D1/22 ,  B62D15/027

摘要： A vehicle has a trailer backup steering input apparatus, a trailer backup assist control module coupled to the a trailer backup steering input apparatus, and an electric power assist steering system coupled to the trailer backup assist control module and. The trailer backup steering input apparatus is configured for outputting a trailer path curvature signal approximating a desired curvature for a path of travel of a trailer towably coupled to the vehicle. The trailer backup assist control module is configured for determining vehicle steering information as a function of the trailer path curvature signa. The electric power assist steering system is configured for controlling steering of steered wheels of the vehicle as a function of the vehicle steering information.

摘要翻译： 车辆具有拖车备用转向输入装置，联接到拖车备用转向输入装置的拖车备用辅助控制模块以及耦合到拖车备用辅助控制模块的电动助力转向系统。 拖车备用转向输入装置被配置为输出接近可拖动地联接到车辆的拖车的行进路径的期望曲率的拖车路径曲率信号。 拖车辅助辅助控制模块被配置为根据拖车路径曲率信号来确定车辆转向信息。 电动助力转向系统构造成根据车辆转向信息来控制车辆的转向轮的转向。

公开(公告)号：US08909426B2

公开(公告)日：2014-12-09

申请号：US13336060

申请日：2011-12-23

申请人： Douglas Scott Rhode ,  David Dean Smit ,  Erick Michael Lavoie ,  Martin Fitzpatrick Frey ,  Thomas Edward Pilutti ,  Taehyun Shim ,  Matt Y. Rupp ,  Roger Arnold Trombley

发明人： Douglas Scott Rhode ,  David Dean Smit ,  Erick Michael Lavoie ,  Martin Fitzpatrick Frey ,  Thomas Edward Pilutti ,  Taehyun Shim ,  Matt Y. Rupp ,  Roger Arnold Trombley

IPC分类号： G06F19/00 ,  B62D13/06

CPC分类号： B62D13/06 ,  B60W30/06 ,  B60W30/18036 ,  B60W2300/14 ,  B60W2520/22 ,  B60W2710/207 ,  B60Y2200/147 ,  B62D1/22 ,  B62D15/027

摘要： A vehicle has a trailer backup steering input apparatus, a trailer backup assist control module coupled to the a trailer backup steering input apparatus, and an electric power assist steering system coupled to the trailer backup assist control module and. The trailer backup steering input apparatus is configured for outputting a trailer path curvature signal approximating a desired curvature for a path of travel of a trailer towably coupled to the vehicle. The trailer backup assist control module is configured for determining vehicle steering information as a function of the trailer path curvature signa. The electric power assist steering system is configured for controlling steering of steered wheels of the vehicle as a function of the vehicle steering information.

摘要翻译： 车辆具有拖车备用转向输入装置，联接到拖车备用转向输入装置的拖车备用辅助控制模块以及耦合到拖车备用辅助控制模块的电动助力转向系统。 拖车备用转向输入装置被配置为输出接近可拖动地联接到车辆的拖车的行进路径的期望曲率的拖车路径曲率信号。 拖车辅助辅助控制模块被配置为根据拖车路径曲率信号来确定车辆转向信息。 电动助力转向系统构造成根据车辆转向信息来控制车辆的转向轮的转向。