公开(公告)号：WO2014056653A8

公开(公告)日：2015-04-02

申请号：PCT/EP2013067123

申请日：2013-10-15

Applicant: JAGUAR LAND ROVER LTD

Inventor： KELLY JAMES ,  WOOLLISCROFT DANIEL ,  FAIRGRIEVE ANDREW

IPC: B60T8/175 ,  B60K31/04 ,  B60W30/14 ,  F16H59/66 ,  F16H61/02

CPC classification number: B60W30/143 ,  B60K28/16 ,  B60K31/02 ,  B60K31/04 ,  B60T8/175 ,  B60T2201/04 ,  B60T2210/14 ,  B60T2210/16 ,  B60T2220/04 ,  B60T2260/06 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/184 ,  B60W2550/141 ,  B60W2550/147 ,  B60W2710/0666 ,  B60W2710/182 ,  B60Y2200/20 ,  F16H59/66 ,  F16H61/0213 ,  F16H2061/0234

Abstract: A method for operating a speed control system of a vehicle having a plurality of wheels is provided. The method comprises receiving one or more electrical signals representative of vehicle-related information. The method further comprises determining, based on the one or more electrical signals representative of vehicle-related information, that one or more of the wheels of the vehicle have overcome an obstacle or are about to overcome an obstacle and that therefore a reduction in an applied drive torque to one or more of the wheels of the vehicle by a powertrain subsystem (applied drive torque) will be required to maintain the speed of the vehicle at a target set-speed of the speed control system. The method still further comprises automatically commanding the application of a retarding torque to one or more of the wheels of the vehicle to counteract the effect of an overrun condition in the powertrain subsystem from increasing the speed of the vehicle. A system for controlling the speed of a vehicle comprising an electronic control unit configured to perform the above- described methodology is also provided.

Abstract translation: 提供一种用于操作具有多个车轮的车辆的速度控制系统的方法。 该方法包括接收代表车辆相关信息的一个或多个电信号。 该方法还包括基于代表车辆相关信息的一个或多个电信号来确定车辆中的一个或多个车轮已经克服了障碍物或即将克服障碍物，并因此降低了所应用的 需要通过动力系子系统（施加的驱动转矩）将车辆的一个或多个车轮的驱动扭矩维持在速度控制系统的目标设定速度。 该方法还包括自动命令向车辆的一个或多个车轮施加延迟转矩，以抵消动力系子系统中的超限状态对提高车辆速度的影响。 还提供了一种用于控制车辆速度的系统，其包括被配置为执行上述方法的电子控制单元。

公开(公告)号：WO2015059235A3

公开(公告)日：2015-07-23

申请号：PCT/EP2014072773

申请日：2014-10-23

Applicant: JAGUAR LAND ROVER LTD

Inventor： KELLY JAMES ,  BURFORD ROBERT

IPC: B60W30/14

CPC classification number: B60W30/143 ,  B60W2550/141 ,  B60W2550/147 ,  B60W2550/148 ,  B60W2720/106

Abstract: Embodiments of the invention provide a speed control system for a vehicle, comprising: means for automatically causing application of positive and negative torque to one or more wheels of a vehicle to cause a vehicle to travel in accordance with a target speed value v_target; means for controlling a rate of change of speed of a vehicle by application of positive and negative torque to one or more wheels; and means for receiving information relating to one or more of a Terrain Response Mode in which the vehicle is configured or an amount of drag imposed on a vehicle, the means for controlling the rate of change of speed comprises being configured to control the rate of change of speed in dependence at least in part on said one or more of a Terrain Response Mode in which the vehicle is configured and amount of drag imposed on a vehicle.

Abstract translation: 本发明的实施例提供了一种用于车辆的速度控制系统，包括：用于自动地向车辆的一个或多个车轮施加正和负转矩的装置，以使车辆根据目标速度值v_target行驶; 用于通过向一个或多个车轮施加正和负转矩来控制车辆速度变化的装置; 以及用于接收与车辆配置的地形响应模式中的一个或多个相关的信息或施加在车辆上的牵引量的装置，用于控制速度变化速率的装置包括被配置为控制变化率 至少部分地依赖于其中车辆被配置的地形响应模式和施加在车辆上的阻力量的所述一个或多个的速度。

公开(公告)号：WO2016174212A3

公开(公告)日：2016-12-08

申请号：PCT/EP2016059626

申请日：2016-04-29

Applicant: JAGUAR LAND ROVER LTD

Inventor： BURFORD ROBERT ,  KELLY JAMES

IPC: B60W30/14

CPC classification number: B60W30/143 ,  B60W2520/105 ,  B60W2550/142 ,  B60W2550/148 ,  B60W2720/106 ,  B60W2720/30

Abstract: Embodiments of the invention provide a speed control system for a vehicle, comprising: torque control means for automatically causing application of positive and negative torque to one or more wheels of a vehicle to cause a vehicle to travel in accordance with a target speed value; and means for receiving information indicative of a gradient of a driving surface over which the vehicle is driving, the torque control means being configured to control the rate of change of the amount of torque applied to the one or more wheels, in order to attempt to maintain the vehicle traveling in accordance with the target speed value, in dependence at least in part on the gradient of the driving surface.

Abstract translation: 本发明的实施例提供了一种用于车辆的速度控制系统，包括：扭矩控制装置，用于自动地对车辆的一个或多个车轮施加正和负转矩，以使车辆根据目标速度值行驶; 以及用于接收表示车辆正在行驶的驾驶表面的坡度的信息的装置，所述转矩控制装置被配置为控制施加到所述一个或多个车轮的扭矩量的变化率，以尝试 至少部分地依赖于驾驶表面的坡度，保持车辆按照目标速度值行驶。

公开(公告)号：WO2014037536A9

公开(公告)日：2014-06-26

申请号：PCT/EP2013068520

申请日：2013-09-06

Applicant: JAGUAR LAND ROVER LTD

Inventor： FAIRGRIEVE ANDREW ,  HEMES ELLIOT ,  DENNEHY DAN ,  KELLY JAMES ,  ANKER SAM

IPC: B60W50/08 ,  B60W30/14 ,  B60W50/00

CPC classification number: B60W30/182 ,  B60G17/015 ,  B60G17/0165 ,  B60G17/0195 ,  B60T7/12 ,  B60W10/06 ,  B60W10/11 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W30/02 ,  B60W30/14 ,  B60W30/18 ,  B60W50/08 ,  B60W50/082 ,  B60W50/087 ,  B60W50/14 ,  B60W2050/0074 ,  B60W2050/0082 ,  B60W2050/0089 ,  B60W2050/0095 ,  B60W2510/101 ,  B60W2540/06 ,  B60W2540/16 ,  B60W2540/165 ,  B60W2720/30 ,  B62D6/00 ,  B62D15/02 ,  F02D29/02 ,  F16H59/66

Abstract: The present invention relates to a control system for a motor vehicle, the system being operable in an automatic mode selection condition in which the system is configured to select automatically an appropriate system operating mode whereby the system assumes operation in said system operating mode, the system being further configured to allow activation of an automatic progress control function in which a speed of the vehicle over terrain is controlled automatically by the system, wherein when the automatic progress control function is active the system is configured automatically to suspend changes in the selected system operating mode.

Abstract translation: 用于机动车辆的控制系统技术领域本发明涉及一种用于机动车辆的控制系统，该系统可在自动模式选择条件下操作，在该自动模式选择条件下，系统被配置为自动选择合适的系统运行模式， 还被配置为允许激活自动进度控制功能，其中车辆越过地形的速度由系统自动控制，其中当自动进度控制功能被激活时，系统被自动配置以暂停所选系统运行中的改变 模式。

公开(公告)号：WO2016174211A2

公开(公告)日：2016-11-03

申请号：PCT/EP2016059624

申请日：2016-04-29

Applicant: JAGUAR LAND ROVER LTD

Inventor： BURFORD ROBERT ,  KELLY JAMES

IPC: B60W30/14

CPC classification number: B60W30/143 ,  B60W2550/142 ,  B60W2550/148 ,  B60W2720/30

Abstract: Some embodiments of the invention provide a speed control system for a vehicle, comprising: torque control means for automatically causing application of positive and negative torque to one or more wheels of a vehicle to cause a vehicle to travel in accordance with a target speed value; and means for receiving information indicative of a gradient of a driving surface over which the vehicle is driving, the torque control means being configured to control the rate of change of the amount of torque applied to the one or more wheels in order to attempt to cause the vehicle to accelerate substantially from rest to a target speed value, the rate of change of the amount of torque being controlled by the torque control means in dependence at least in part on the received information indicative of the gradient of the driving surface.

Abstract translation: 本发明的一些实施例提供了一种用于车辆的速度控制系统，包括：转矩控制装置，用于自动地引起向车辆的一个或多个车轮施加正负扭矩以使车辆根据目标速度值行驶; 以及用于接收指示车辆正在驾驶的驾驶表面的坡度的信息的装置，所述扭矩控制装置被配置为控制施加到所述一个或多个车轮的扭矩量的变化率，以试图引起 所述车辆基本上从静止加速到目标速度值，所述转矩量的变化率由所述转矩控制装置至少部分根据接收到的表示所述驾驶表面的坡度的信息来控制。

公开(公告)号：WO2016034465A3

公开(公告)日：2016-06-02

申请号：PCT/EP2015069504

申请日：2015-08-26

Applicant: JAGUAR LAND ROVER LTD

Inventor： KELLY JAMES ,  FAIRGRIEVE ANDREW

IPC: B60W30/14 ,  B60W30/19 ,  B60W50/14 ,  F16H61/04 ,  F16H63/42 ,  F16H63/50

CPC classification number: B60W30/143 ,  B60W30/19 ,  B60W50/14 ,  B60W2510/0208 ,  B60W2710/1005 ,  F16H61/0403 ,  F16H63/42 ,  F16H63/50 ,  F16H2063/426

Abstract: Some embodiments of the present invention provide a speed control system for automatically controlling the speed of a vehicle in accordance with a target speed value, the system comprising: means for causing automatically a vehicle to travel at a predetermined speed value at least in part by controlling an amount of torque applied to one or more wheels of a vehicle by a powertrain; means for determining a recommended transmission gear ratio for a transmission of the powertrain at a given moment in time; means for providing an indication of the recommended transmission gear ratio to a user; and means for receiving a clutch actuation signal indicative of an actuation state of clutch means that is configured to connect the transmission to a torque drive source of the powertrain, wherein the system is configured automatically to control a speed of the torque drive source to achieve a speed determined in dependence at least in part on at least one predetermined parameter when a predetermined one or more conditions are met, the predetermined one or more conditions including the condition that the clutch actuation signal indicates that the actuation state of the clutch means is such that the torque drive source is at least partially disconnected from the transmission.

Abstract translation: 本发明的一些实施例提供了一种用于根据目标速度值自动控制车辆速度的速度控制系统，该系统包括：用于至少部分地通过控制自动使车辆以预定速度值行驶的装置 通过传动系统施加于车辆的一个或多个车轮的扭矩量; 用于确定给定时刻的动力传动系的变速器的推荐变速器传动比的装置; 用于向用户提供所推荐的变速器传动比的指示的装置; 以及用于接收指示离合器装置的致动状态的离合器致动信号的装置，所述离合器致动信号被配置为将所述变速器连接到所述动力系的扭矩驱动源，其中所述系统被自动配置为控制所述扭矩驱动源的速度以实现 当满足预定的一个或多个条件时至少部分地依赖于至少一个预定参数确定的速度，所述预定的一个或多个条件包括离合器致动信号指示离合器装置的致动状态为 扭矩驱动源至少部分与变速器断开。