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61. 发明授权

US10160431B2 Controlling the deceleration of a vehicle 有权
公开(公告)号：US10160431B2
公开(公告)日：2018-12-25
申请号：US15506721
申请日：2015-07-22
申请人： Jaguar Land Rover Limited
发明人： James Kelly , David Armstrong
IPC分类号： B60W10/06 , B60T8/1761 , B60W10/188 , B60W30/18 , B60T8/32
摘要： A method of controlling the deceleration of a vehicle to account for an increase in friction in the vehicle brake system as the vehicle decelerates. The method comprises receiving a signal indicative of a value of the speed of the vehicle and a signal indicative of a value of a brake pressure in the vehicle brake system. The method further comprises comparing the vehicle speed value and the brake pressure value to respective thresholds. The method still further comprises increasing the drive torque applied to one or more wheels of the vehicle when the vehicle speed value falls below the threshold to which it was compared and the brake pressure value exceeds the threshold to which it was compared, such that the increased drive torque acts against the braking of the vehicle as the vehicle is decelerated to a stop.

62. 发明授权

US10093323B2 Driver advice system for a vehicle 有权
公开(公告)号：US10093323B2
公开(公告)日：2018-10-09
申请号：US15228867
申请日：2016-08-04
申请人： Jaguar Land Rover Limited
发明人： James Kelly , Andrew Fairgrieve , Dan Dennehy , Elliot Hemes
IPC分类号： B60G17/018 , B60W50/08 , G05B19/042 , B60W50/14 , B60W10/14 , B60W10/22 , B60W30/18 , B60W10/00 , B60W10/12 , H04L29/08 , B60W10/18 , B60W10/20 , B60W50/00
摘要： A driver advice system for a vehicle having at least one vehicle subsystem comprises a selector for receiving at least one driving condition indicator for the vehicle and for selecting, from a plurality of settings, a preferred setting for the at least one vehicle subsystem in response to the at least one driving condition indicator. The driver advice system includes an indication device for providing to the driver an indication of the preferred setting for one or more of the vehicle subsystems.

63. 发明申请

US20180001895A1 VEHICLE CONTROL SYSTEM AND METHOD 审中-公开
公开(公告)号：US20180001895A1
公开(公告)日：2018-01-04
申请号：US15543632
申请日：2016-01-12
申请人： JAGUAR LAND ROVER LIMITED
发明人： Andrew Fairgrieve , James Kelly
IPC分类号： B60W30/182 , B60W10/18 , B60W10/20 , B60W40/06 , B60W50/08 , B60W10/04 , B60W10/12 , B60W10/22 , B60W50/00
CPC分类号： B60W30/182 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/12 , B60W10/18 , B60W10/20 , B60W10/22 , B60W30/18 , B60W40/06 , B60W50/0098 , B60W50/082 , B60W2050/0075 , B60W2420/42 , B60W2550/14 , B60W2710/0611 , B60W2710/125 , B60W2710/18 , B60W2710/20 , B60W2710/22 , B60W2720/10 , B60W2750/40
摘要： A vehicle control system having a subsystem controller for initiating control of a first group of at least one vehicle subsystem in a selected one of a plurality of subsystem control modes each corresponding to one or more different driving conditions; and an estimator module for evaluating at least one driving condition indicator to determine the extent to which each of the subsystem control modes is appropriate and for providing an output indicative of the subsystem control mode that is most appropriate. The estimator module is configured to increase the probability to which the at least one off-road driving mode is determined appropriate in dependence on at least one terrain indicator. In an automatic response mode the subsystem controller selects the most appropriate one of the subsystem control modes for each subsystem of the first group in dependence on the output.

64. 发明授权

US09758165B2 Vehicle speed control system and method 有权
公开(公告)号：US09758165B2
公开(公告)日：2017-09-12
申请号：US14776820
申请日：2014-01-27
申请人： Jaguar Land Rover Limited
发明人： James Kelly , Andrew Fairgrieve , Daniel Woolliscroft
IPC分类号： B60W30/14 , B60W50/08
CPC分类号： B60W30/143 , B60K2310/20 , B60K2310/244 , B60K2350/928 , B60W50/085 , B60W2520/10 , B60Y2200/20
摘要： A system for controlling the speed of a vehicle, the system being operable to cause the vehicle to operate in accordance with a value of vehicle set-speed, the system being operable to allow a user to change the current value of vehicle set-speed in discrete steps by means of user input means, a magnitude of the discrete steps being determined by the system in dependence on a vehicle operational state.

65. 发明授权

US09701292B2 Vehicle speed control system 有权
公开(公告)号：US09701292B2
公开(公告)日：2017-07-11
申请号：US14421915
申请日：2013-08-14
申请人： Jaguar Land Rover Limited
发明人： Andrew Fairgrieve , Daniel Woolliscroft , James Kelly , Adam Southgate
IPC分类号： B60K31/02 , B60T8/32 , B60K28/16 , B60K31/04 , B60T8/175 , B60W30/14 , F16H61/02 , F16H59/66
CPC分类号： B60T8/32 , B60K28/16 , B60K31/02 , B60K31/04 , B60T8/175 , B60T2201/04 , B60T2210/14 , B60T2210/16 , B60T2220/04 , B60T2260/06 , B60W30/143 , B60W2540/10 , B60W2540/12 , B60W2550/141 , B60Y2200/20 , F16H59/66 , F16H61/0213 , F16H2061/0234
摘要： A speed control system operable to control a motor vehicle to operate in accordance with a set-speed value, the control means being operable to allow a user to adjust the set-speed value by user actuation of a vehicle brake control or a vehicle accelerator control.

66. 发明授权

US09676390B2 Vehicle traction control 有权
公开(公告)号：US09676390B2
公开(公告)日：2017-06-13
申请号：US14891627
申请日：2014-05-16
申请人： Jaguar Land Rover Limited
发明人： Andrew Fairgrieve , James Kelly
IPC分类号： G06F17/00 , B60W30/18 , B60W50/14 , B60W10/06 , B60W10/184 , B60W50/08
CPC分类号： B60W30/18172 , B60W10/06 , B60W10/184 , B60W30/18027 , B60W50/082 , B60W50/14 , B60W2530/10 , B60W2540/04 , B60W2540/10 , B60W2550/141 , B60W2550/148 , B60W2710/0666 , B60W2710/182 , B60W2720/106 , B60W2720/26 , Y02T10/7258
摘要： A method of setting a vehicle in motion over a driving surface and/or maintaining motion of said vehicle over the driving surface implemented by a control system, said method comprising initiating motion control, initiating motion control comprising: commanding by the control system application of brake torque and drive torque to one or more wheels such that the vehicle is held stationary; subsequently initiating motion from rest while brake torque continues to be applied to the one or more wheels. The strategy may also be implemented to maintain vehicle progress on low friction surfaces. The vehicle driver may be commanded to vary a control input, such as accelerator pedal position, in order to facilitate the maintaining of progress.

67. 发明申请

US20170158201A1 SYSTEM AND METHOD FOR CONTROLLING VEHICLE SPEED 审中-公开
公开(公告)号：US20170158201A1
公开(公告)日：2017-06-08
申请号：US15436257
申请日：2017-02-17
申请人： JAGUAR LAND ROVER LIMITED
发明人： Andrew Fairgrieve , Daniel Woolliscroft , James Kelly
IPC分类号： B60W30/18 , B60W10/20 , B60W10/18 , B60W30/14 , B60W10/04
摘要： A method for operating a speed control system of a vehicle is provided. The method comprises detecting an occurrence of a slip event, of a step encounter event, or of both events at a leading wheel of the vehicle. The method also comprises predicting that the occurrence of the detected event(s) will occur at a following wheel of the vehicle. The method yet further comprises automatically controlling vehicle speed, vehicle acceleration, or both vehicle speed and acceleration in response to the detection, the prediction, or both the detection and prediction. A speed control system comprising an electronic control unit (ECU) configured to perform the above-described methodology is also provided.

68. 发明授权

US09630623B2 Vehicle speed control system and method with external force compensation 有权
公开(公告)号：US09630623B2
公开(公告)日：2017-04-25
申请号：US14421876
申请日：2013-08-15
申请人： Jaguar Land Rover Limited
发明人： Andrew Fairgrieve , Daniel Woolliscroft , James Kelly
IPC分类号： B60W30/14
CPC分类号： B60W30/143 , B60L3/10 , B60L3/106 , B60T8/175 , B60T2201/04 , B60T2210/14 , B60T2210/16 , B60T2220/04 , B60T2260/06 , B60W30/18118 , B60W30/18172 , B60W2520/04 , B60W2520/105 , B60W2530/16 , B60W2550/141 , B60W2550/142 , B60W2720/30 , B60Y2200/20 , F16H59/66 , F16H61/0213 , F16H2061/0234 , Y02T10/7258
摘要： A method for operating a speed control system of a vehicle is provided. The method comprises detecting an external force acting on the vehicle wherein the external force has an accelerating or decelerating effect on the vehicle. The method further comprises automatically adjusting a rate of change of at least one component of a net torque being applied to one or more wheels of the vehicle to compensate for the accelerating or decelerating effect of the external force on 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.

69. 发明授权

US09586595B2 Vehicle control system and method 有权
标题翻译：车辆控制系统及方法
公开(公告)号：US09586595B2
公开(公告)日：2017-03-07
申请号：US14425031
申请日：2013-09-03
申请人： Jaguar Land Rover Limited
发明人： Andrew Fairgrieve , Elliot Hemes , James Kelly , Dan Dennehy , Sam Anker
IPC分类号： B60W50/08 , B60K37/06 , B60K35/00 , B60W50/00
CPC分类号： B60W50/08 , B60K35/00 , B60K37/06 , B60K2350/1036 , B60W50/082 , B60W50/085 , B60W2050/0066 , B60W2050/0096 , B60W2550/14
摘要： Embodiments of the present invention provide a motor vehicle control system for selecting a driving surface and for controlling a plurality of vehicle subsystems to operate in a plurality of subsystem configuration modes in dependence on the selected driving surface, the system being operable in a manual operating mode in which a user is able to select said driving surface and an automatic operating mode in which the system is operable to select said driving surface automatically; wherein the system is able to be switched between said manual and automatic operating modes by means of a user-operable input device; and wherein when operating in the automatic operating mode and a change from the automatic operating mode to the manual operating mode is made via the user-operable input device, the system is configured to select a default subsystem configuration mode.
摘要翻译：本发明的实施例提供了一种用于选择驱动表面并用于控制多个车辆子系统以根据所选择的驱动表面在多个子系统配置模式下操作的机动车辆控制系统，该系统可在手动操作模式其中用户能够选择所述驱动表面和自动操作模式，其中所述系统可操作以自动地选择所述驱动表面; 其中所述系统能够通过用户可操作的输入设备在所述手动和自动操作模式之间切换; 并且其中当在所述自动操作模式下操作并且经由所述用户可操作的输入设备进行从所述自动操作模式到所述手动操作模式的改变时，所述系统被配置为选择默认子系统配置模式。

70. 发明授权

US09586583B2 Vehicle speed control system 有权
标题翻译：车速控制系统
公开(公告)号：US09586583B2
公开(公告)日：2017-03-07
申请号：US14776462
申请日：2014-01-16
申请人： Jaguar Land Rover Limited
发明人： Nick Brockley , Andrew Fairgrieve , James Kelly
IPC分类号： B60W10/06 , B60W10/10 , B60W30/14 , B60W50/06 , B60W10/184 , B60W50/00
CPC分类号： B60W30/143 , B60W10/06 , B60W10/10 , B60W10/184 , B60W50/06 , B60W2050/0027 , B60W2050/0056 , B60W2540/10 , B60W2710/0666 , B60W2710/105
摘要： A control system for a vehicle operable to implement a speed control function, the control system comprising: means for receiving a user input of a target speed at which the vehicle is intended to travel; target speed torque determining means for determining an instantaneous value of torque, target speed torque, that should be applied to one or more wheels of the vehicle by a powertrain in order to control the vehicle to travel at the target speed; and filter means operable to filter the value of target speed torque to generate a filtered torque value, the system being operable to command the powertrain to apply to the one or more wheels an amount of torque corresponding to the filtered torque value, wherein the system further comprises modifier means operable to receive the instantaneous value of target speed torque generated by the target speed torque determining means and to input to the filter means a value of torque that is less than the target speed torque in dependence on a current speed of the vehicle and the target speed of the vehicle.
摘要翻译：一种用于车辆的控制系统，其可操作以实现速度控制功能，所述控制系统包括：用于接收所述车辆要行驶的目标速度的用户输入的装置; 目标速度转矩确定装置，用于通过动力系确定应该施加到车辆的一个或多个车轮的扭矩的瞬时值，目标速度转矩，以便控制车辆以目标速度行驶; 以及过滤装置，其可操作以过滤所述目标速度转矩的值以产生经滤波的扭矩值，所述系统可操作以命令所述动力系向所述一个或多个车轮施加与所述经过滤的转矩值相对应的转矩量，其中所述系统进一步包括可操作以接收由目标速度转矩确定装置产生的目标速度转矩的瞬时值并且根据车辆的当前速度将小于目标速度转矩的转矩值输入到过滤装置的修正装置，以及车辆的目标速度。

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