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1. 发明申请

US20220396272A1 APPARATUS AND METHOD FOR MONITORING VEHICLE OPERATION 有权
公开(公告)号：US20220396272A1
公开(公告)日：2022-12-15
申请号：US17893115
申请日：2022-08-22
申请人： JAGUAR LAND ROVER LIMITED
发明人： Andrew FAIRGRIEVE , Paul KING , Rebecca MATTHIAS , John SIMLETT , Nicolas IACOVOU
IPC分类号： B60W40/08 , B60W60/00 , B60W50/16 , G06V20/59
摘要： Embodiments of the present invention provide a control system for a vehicle, the vehicle (800) being operable in an at least partly autonomous mode and a manual mode, the control system comprising input means (291, 292) for receiving a gaze signal (211) indicative of a direction of a gaze of an occupant of the vehicle (800), and a contact signal (212) indicative of physical contact between the occupant and a control of the vehicle, control means (250, 260, 270, 280, 290) configured to determine an estimate of the occupant's attention to a driving task in the at least partly autonomous mode in dependence on the gaze signal (211) and to determine when the occupant is at least partly obscured relative to the at least one imaging means (150, 220), wherein the control means (250, 260, 270, 280, 290) is configured to determine the estimate of the occupant's attention to the driving task in dependence on the contact signal when it is determined that the occupant is at least partly obscured.

2. 发明申请

US20170001646A1 CONTROLLER AND METHOD FOR CONTROLLING A MOTOR VEHICLE 审中-公开
标题翻译：用于控制电机的控制器和方法
公开(公告)号：US20170001646A1
公开(公告)日：2017-01-05
申请号：US15125867
申请日：2015-03-12
申请人： JAGUAR LAND ROVER LIMITED
发明人： Charlotte COOKE , Paul BEEVER , Jon PARR , Andrew FAIRGRIEVE , Nick BROCKLEY , James KELLY
IPC分类号： B60W30/18 , B60W10/20 , B60W50/08 , B60W10/18 , B60W10/04 , B60W10/10 , B60W50/14 , B60W10/22
CPC分类号： B60W30/18172 , B60W10/04 , B60W10/10 , B60W10/18 , B60W10/20 , B60W10/22 , B60W50/082 , B60W50/14 , B60W2050/0095 , B60W2050/146 , B60W2520/10 , B60W2520/26 , B60W2530/16 , B60W2540/10 , B60W2550/148 , B60W2710/10 , B60W2710/18 , B60W2710/20 , B60W2710/22 , B60W2720/14
摘要： A motor vehicle controller that carries out a method which includes: receiving a signal indicative of a surface friction parameter, surface_friction, the surface friction parameter corresponding to a coefficient of friction between a road wheel and a driving surface; receiving a signal indicative of a position of an accelerator control with respect to an allowable range of positions, accel_ctrl_pos; determining a critical powertrain torque limit value PT_TQ_CRIT in dependence at least in part on the value of surface_friction; and providing a traction warning indication to a driver in dependence on the value of accel_ctrl_pos and PT_TQ_CRIT.
摘要翻译：一种机动车辆控制器，其执行方法包括：接收指示表面摩擦参数，表面摩擦力，与所述车轮和驾驶表面之间的摩擦系数对应的表面摩擦参数的信号; 接收表示加速器控制的位置的信号相对于位置的允许范围accel_ctrl_pos; 至少部分地基于surface_friction的值来确定临界动力系转矩极限值PT_TQ_CRIT; 并根据accel_ctrl_pos和PT_TQ_CRIT的值向驾驶员提供牵引警告指示。

3. 发明申请

US20190382010A1 CONTROLLING MOVEMENT OF A VEHICLE 审中-公开
公开(公告)号：US20190382010A1
公开(公告)日：2019-12-19
申请号：US16479238
申请日：2018-01-19
申请人： JAGUAR LAND ROVER LIMITED
发明人： Jonathan WOODLEY , Roxana CIOVNICU , Andrew FAIRGRIEVE , Navid SHAMSHIRI
IPC分类号： B60W30/14 , G05D1/00 , G05D1/02
摘要： Apparatus (101) for controlling movement of a vehicle (100), a system (201) and vehicle 5 (100) comprising the apparatus (101), and a method (500, 600) for controlling the movement of a vehicle (100) are disclosed. The apparatus (101) comprises a controller (10) configured to receive first signals from a receiving means (202) in dependence on received transmitted signals from a remote control device (200) indicating a requested motion of a vehicle and to receive second signals indicative of a value of traction of the vehicle. A maximum speed 10 value for the vehicle is determined in dependence on the value of traction of the vehicle and/or on one or both of the detected pitch and roll angles of the vehicle (100). The controller (10) provides an output signal for controlling speed of the vehicle (100) based on the requested motion. The output signal is limited dependent upon the maximum speed value determined by the controller (10).

4. 发明申请

US20170043774A1 VEHICLE SPEED CONTROL SYSTEM 审中-公开
标题翻译：车速控制系统
公开(公告)号：US20170043774A1
公开(公告)日：2017-02-16
申请号：US15334291
申请日：2016-10-26
申请人： Jaguar Land Rover Limited
发明人： James KELLY , Andrew FAIRGRIEVE , Daniel WOOLLISCROFT
IPC分类号： B60W30/14 , B60W40/06 , B60W30/18 , B60W30/16 , B60W10/119
CPC分类号： B60W30/143 , B60K28/16 , B60K31/02 , B60K31/04 , B60T8/175 , B60T2201/04 , B60T2210/14 , B60T2210/16 , B60T2220/04 , B60T2260/06 , B60W10/119 , B60W30/162 , B60W30/18172 , B60W40/06 , B60W2520/10 , B60W2520/26 , B60W2550/141 , B60W2720/10 , B60W2720/28 , B60W2720/30 , B60Y2200/20 , F16H59/66 , F16H61/0213 , F16H2061/0234
摘要： A vehicle speed control system for a vehicle having a plurality of wheels, the vehicle speed control system comprising one or more electronic control units configured to carry out a method that includes applying torque to at least one of the plurality of wheels, detecting a slip event between any one or more of the wheels and the ground over which the vehicle is travelling when the vehicle is in motion and providing a slip detection output signal in the event thereof. The method carried out by the one or more electronic control units further includes receiving a user input of a target speed at which the vehicle is intended to travel and maintaining the vehicle at the target speed independently of the slip detection output signal by adjusting the amount of torque applied to the at least one of the plurality of wheels.
摘要翻译：一种用于具有多个车轮的车辆的车辆速度控制系统，所述车辆速度控制系统包括一个或多个电子控制单元，所述电子控制单元被配置为执行一种方法，所述方法包括向所述多个车轮中的至少一个车轮施加扭矩，检测滑动事件在车辆行驶中车辆和地面之间的任何一个或多个之间，并且在车辆运动时提供滑动检测输出信号。一个或多个电子控制单元执行的方法进一步包括接收用户输入的车辆行驶的目标速度，并且通过调整车辆的数量，将车辆保持在目标速度，独立于滑移检测输出信号施加到多个车轮中的至少一个车轮的扭矩。

5. 发明申请

US20170028996A1 SYSTEM AND METHOD FOR DRIVING SCENARIO CONFIGURATION 审中-公开
标题翻译：用于驱动场景配置的系统和方法
公开(公告)号：US20170028996A1
公开(公告)日：2017-02-02
申请号：US15303417
申请日：2015-04-02
申请人： Jaguar Land Rover Limited
发明人： Hadric KHANU , Andrew FAIRGRIEVE , Aaron WARD , Robert BURFORD
IPC分类号： B60W50/08 , G07C5/06 , B60K35/00 , B60W50/14
CPC分类号： B60W50/082 , B60K35/00 , B60K2350/1032 , B60K2350/106 , B60W50/085 , B60W50/14 , B60W2050/0067 , B60W2050/146 , G07C5/06
摘要： A system for a vehicle having at least one vehicle sub-system, the system being configured for determining a configuration of the sub-system. The system includes a user interface for receiving from a user an indication of a plurality of attributes indicative of off-road driving characteristics of a driving scenario, and a processor arranged to determine a configuration of the at least one vehicle sub-system based on the plurality of attributes of the driving scenario.
摘要翻译：一种用于具有至少一个车辆子系统的车辆的系统，所述系统被配置为确定所述子系统的配置。该系统包括用户接口，用于从用户接收指示驾驶场景的越野驾驶特性的多个属性的指示;以及处理器，被布置为基于所述至少一个车辆子系统的配置来确定驾驶场景的多个属性。

6. 发明申请

US20160244059A1 VEHICLE SPEED CONTROL SYSTEM 审中-公开
标题翻译：车速控制系统
公开(公告)号：US20160244059A1
公开(公告)日：2016-08-25
申请号：US15031733
申请日：2014-10-21
申请人： JAGUAR LAND ROVER LIMITED
发明人： Andrew FAIRGRIEVE , James KELLY
IPC分类号： B60W30/14
摘要： A vehicle speed control system that carries out a method of receiving a user input of a target set-speed at which the vehicle is intended to travel and applying torque to the at least one of the vehicle wheels for propelling the vehicle at a vehicle control speed. The user input is received via an input device that enables the user to incrementally increase the target set-speed by pressing and holding a target set-speed + button. The system includes a controller configured to incrementally increase the target set-speed while the set-speed + button is held, and, once the set-speed + button is released the controller is configured to continue to increase the target set-speed by a value determined by the controller in dependence on at least one of the instantaneous vehicle speed and the terrain over which the vehicle is travelling.
摘要翻译：一种车辆速度控制系统，其执行接收用户输入目标设定速度的方法，所述目标设定速度在所述目标设定速度下进行，所述目标设定速度在所述目标设定速度下被运行，并且对所述至少一个所述车轮施加转矩，以便以车辆控制速度。经由输入装置接收用户输入，使得用户能够通过按住目标设定速度+按钮来逐步增加目标设定速度。该系统包括配置成在保持设定速度+按钮的同时递增地增加目标设定速度的控制器，并且一旦释放了设定速度+按钮，控制器被配置为继续将目标设定速度提高一个由控制器根据车辆正在行驶的瞬时车辆速度和地形中的至少一个确定的值。

7. 发明申请

US20210354725A1 CONTROL SYSTEM FOR A VEHICLE 有权
公开(公告)号：US20210354725A1
公开(公告)日：2021-11-18
申请号：US17278265
申请日：2019-07-15
申请人： JAGUAR LAND ROVER LIMITED
发明人： Paul KING , Andrew FAIRGRIEVE , Bineesh RAVI , Jithin JAYARAJ , Krishna JAYAPRAKASH , Jithesh KOTTERI
IPC分类号： B60W60/00 , B60W40/06 , B60W30/10 , G06K9/00
摘要： Embodiments of the present invention relate to a control system for a vehicle, the control system comprising at least one controller and being configured to: obtain image data relating to terrain to be traversed by the vehicle, and for each of a plurality of sub-regions of the image data: determine probability data relating to whether the respective sub-region relates to a path region or a non-path region of the terrain; and determine a cost for the vehicle to traverse a portion of the terrain to which the sub-region relates depending on the probability data meeting one or more path probability criteria indicating that the sub-region relates to the path region, one or more non-path probability criteria indicating that the sub-region relates to the non-path region or neither the path probability criteria nor the non-path probability criteria; and determining a vehicle path in dependence on the determined costs.

8. 发明申请

US20210354703A1 APPARATUS AND METHOD FOR MONITORING VEHICLE OPERATION 有权
公开(公告)号：US20210354703A1
公开(公告)日：2021-11-18
申请号：US17278264
申请日：2019-08-22
申请人： JAGUAR LAND ROVER LIMITED
发明人： Andrew FAIRGRIEVE , Paul KING , Rebecca MATTHIAS , John SIMLETT , Nicolas IACOVOU
IPC分类号： B60W40/08 , B60W50/16 , B60W60/00 , G06K9/00
摘要： Embodiments of the present invention provide a control system for a vehicle, the vehicle (800) being operable in an at least partly autonomous mode and a manual mode, the control system comprising input means (291, 292) for receiving a gaze signal (211) indicative of a direction of a gaze of an occupant of the vehicle (800), and a contact signal (212) indicative of physical contact between the occupant and a control of the vehicle, control means (250, 260, 270, 280, 290) configured to determine an estimate of the occupant's attention to a driving task in the at least partly autonomous mode in dependence on the gaze signal (211) and to determine when the occupant is at least partly obscured relative to the at least one imaging means (150, 220), wherein the control means (250, 260, 270, 280, 290) is configured to determine the estimate of the occupant's attention to the driving task in dependence on the contact signal when it is determined that the occupant is at least partly obscured.

9. 发明申请

US20170137026A1 VEHICLE CONTROL SYSTEM AND METHOD 审中-公开
公开(公告)号：US20170137026A1
公开(公告)日：2017-05-18
申请号：US15317909
申请日：2015-06-10
申请人： Jaguar Land Rover Limited
发明人： Elliot HEMES , Dan DENNEHY , Andrew FAIRGRIEVE , James KELLY , Sam ANKER
IPC分类号： B60W30/182 , B60W50/04 , B60W50/08 , B60R16/023 , B60W40/06 , B60W10/10 , B60W10/20 , B60W10/22 , B60W10/18 , G05D1/00 , B60W10/06
CPC分类号： B60W30/182 , B60R16/0232 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/20 , B60W10/22 , B60W40/06 , B60W50/045 , B60W50/06 , B60W50/082 , B60W50/10 , B60W2050/0095 , B60W2510/0208 , B60W2510/0638 , B60W2510/0657 , B60W2510/1005 , B60W2510/1065 , B60W2540/10 , B60W2540/14 , B60W2540/16 , B60W2550/14 , B60W2550/148 , G05D1/0061
摘要： A motor vehicle control system for controlling a plurality of vehicle subsystems to operate in a plurality of subsystem control modes in dependence on a driving surface. The system is operable in an automatic control mode selection condition in which the system is configured to determine the driving surface automatically and to cause each of the vehicle subsystems to operate in a predetermined one of the subsystem control modes in dependence on the determined driving surface. The system may be configured to determine if an interruption in powertrain torque occurs and to, in dependence on the identification of a powertrain torque interruption event, temporarily suspend causing an automatic change to the predetermined one of the subsystem control modes in which each subsystem is operating.

10. 发明申请

US20170057515A1 MOTOR VEHICLE CONTROLLER AND METHOD 审中-公开
标题翻译：电动车辆控制器及方法
公开(公告)号：US20170057515A1
公开(公告)日：2017-03-02
申请号：US15120088
申请日：2015-02-12
申请人： Jaguar Land Rover Limited
发明人： James KELLY , Alex BEAN , Paul BEEVER , Nick BROCKLEY , Jon PARR , Jan PRINS , Andrew FAIRGRIEVE , Daniel WOOLLISCROFT , Charlotte COOKE
IPC分类号： B60W30/18 , B60W10/20 , B60W10/22 , G05D1/02 , B60W10/16 , B60W30/188 , B60W30/182 , B60W10/06 , B60W10/184
CPC分类号： B60W30/18172 , B60T8/172 , B60T8/1769 , B60T2201/14 , B60T2210/12 , B60W10/06 , B60W10/119 , B60W10/14 , B60W10/16 , B60W10/184 , B60W10/20 , B60W10/22 , B60W30/182 , B60W30/188 , B60W40/068 , B60W2050/0088 , B60W2520/10 , B60W2520/26 , B60W2550/141 , B60W2550/148 , B60W2710/1005 , B60W2720/14 , B60W2720/26 , B60W2720/30 , B60W2720/403 , B60W2720/406 , G05D1/021
摘要： A motor vehicle controller configured to: receive a drive demand signal indicating an amount of net drive to be applied to one or more driving wheels of a vehicle, estimate a value of a parameter indicative of a surface coefficient of friction between one or more driving wheels and a driving surface, and apply a net torque to one or more wheels of a vehicle. The amount of net torque applied is determined in dependence at least in part on the received drive demand signal. The controller is configured to increase an amount of net torque applied to one or more driving wheels independently of the drive demand signal and to update an estimate of the parameter in dependence on a change in speed of the at least one driving wheel when the amount of net torque applied to the at least one driving wheel is increased.
摘要翻译：一种机动车辆控制器，其被配置为：接收指示要施加到车辆的一个或多个驱动轮的净驱动器的量的驱动要求信号，估计指示一个或多个驱动轮之间的表面摩擦系数的参数的值和驱动表面，并将净扭矩施加到车辆的一个或多个车轮。至少部分地根据所接收的驱动需求信号来确定所施加的净转矩的量。控制器被配置为增加施加到一个或多个驱动轮的净转矩的量，而不依赖于驱动需求信号，并且根据至少一个驱动轮的速度的变化来更新参数的估计，施加到至少一个驱动轮的净扭矩增加。

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