公开(公告)号：US20080128189A1

公开(公告)日：2008-06-05

申请号：US11606201

申请日：2006-11-30

Applicant: Randall D. Pruitt ,  Igor Strashny

Inventor： Randall D. Pruitt ,  Igor Strashny

IPC: B60K28/16 ,  G06F19/00

CPC classification number: B62D11/06 ,  B60W2300/45 ,  B60W2520/26 ,  B62D11/001 ,  B62D11/04 ,  F16H61/421 ,  F16H61/431 ,  F16H61/472 ,  F16H2059/6861

Abstract: A system for controlling slip of vehicle drive members is disclosed. The system includes a power train including a plurality of drive members and a hydraulic transmission configured to supply torque to at least one of the drive members. A magnitude of the torque is related to fluid flow in the hydraulic transmission. The system further includes a controller configured to control the fluid flow in the hydraulic transmission. The controller is configured to receive a signal indicative of a steering command and a signal indicative of a parameter related to pressure in the hydraulic transmission. The controller is further configured to control slip of the at least one drive member based on the signal indicative of a steering command and the signal indicative of a parameter related to pressure.

Abstract translation: 公开了一种用于控制车辆驱动构件的滑动的系统。 该系统包括包括多个驱动构件的动力传动系统和被配置为向至少一个驱动构件提供扭矩的液压传动装置。 扭矩的大小与液压变速器中的流体流动有关。 该系统还包括控制器，其构造成控制液压传动装置中的流体流动。 控制器被配置为接收指示转向命令的信号和指示与液压变速器中的压力有关的参数的信号。 控制器还被配置为基于指示转向命令的信号和指示与压力相关的参数的信号来控制至少一个驱动构件的滑移。

公开(公告)号：US07798272B2

公开(公告)日：2010-09-21

申请号：US11606201

申请日：2006-11-30

Applicant: Randall D. Pruitt ,  Igor Strashny

Inventor： Randall D. Pruitt ,  Igor Strashny

IPC: B60K28/16

CPC classification number: B62D11/06 ,  B60W2300/45 ,  B60W2520/26 ,  B62D11/001 ,  B62D11/04 ,  F16H61/421 ,  F16H61/431 ,  F16H61/472 ,  F16H2059/6861

Abstract: A system for controlling slip of vehicle drive members is disclosed. The system includes a power train including a plurality of drive members and a hydraulic transmission configured to supply torque to at least one of the drive members. A magnitude of the torque is related to fluid flow in the hydraulic transmission. The system further includes a controller configured to control the fluid flow in the hydraulic transmission. The controller is configured to receive a signal indicative of a steering command and a signal indicative of a parameter related to pressure in the hydraulic transmission. The controller is further configured to control slip of the at least one drive member based on the signal indicative of a steering command and the signal indicative of a parameter related to pressure.

Abstract translation: 公开了一种用于控制车辆驱动构件的滑动的系统。 该系统包括包括多个驱动构件的动力传动系统和被配置为向至少一个驱动构件提供扭矩的液压传动装置。 扭矩的大小与液压变速器中的流体流动有关。 该系统还包括控制器，其构造成控制液压传动装置中的流体流动。 控制器被配置为接收指示转向命令的信号和指示与液压变速器中的压力有关的参数的信号。 控制器还被配置为基于指示转向命令的信号和指示与压力相关的参数的信号来控制至少一个驱动构件的滑移。