-
公开(公告)号：WO2017162592A1
公开(公告)日：2017-09-28
申请号：PCT/EP2017/056566
申请日：2017-03-20
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , TSAMPARDOUKAS, Georgios , BARBER, Philip
IPC: B60L3/10
Abstract: The present disclosure relates to a controller (7) for controlling an electric machine (6) to drive a wheel (4) of a vehicle (1 ). The controller (7) includes a processor (15) configured to determine an effective torque (T). A speed demand signal (27) for controlling the wheel speed is output by the processor (15). The processor is configured to detect changes in the effective torque (T) as the wheel speed (S) changes and to modify the speed demand signal (27) in dependence on the detected changes in the effective torque (T). The processor (15) may determine a derivative (dT/dS) of the effective torque (T) with respect to the wheel speed (S). The present disclosure also relates to a method of controlling an electric machine (6) to drive a wheel (4) of a vehicle (1).
Abstract translation: 本公开涉及用于控制电动机器（6）以驱动车辆（1）的车轮（4）的控制器（7）。 控制器（7）包括配置成确定有效转矩（T）的处理器（15）。 处理器（15）输出用于控制车轮速度的速度指令信号（27）。 处理器被配置成当轮速（S）改变时检测有效转矩（T）的变化，并且根据检测到的有效转矩（T）的变化来修改速度需求信号（27）。 处理器（15）可以确定有效转矩（T）相对于轮速（S）的导数（dT / dS）。 本公开还涉及一种控制电动机器（6）以驱动车辆（1）的车轮（4）的方法。
-
公开(公告)号：WO2017037266A1
公开(公告)日：2017-03-09
申请号：PCT/EP2016/070777
申请日：2016-09-02
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , STRANO, Giovanni
IPC: B60R1/00
CPC classification number: B60R1/00 , B60R2300/105 , B60R2300/303 , B60R2300/8046 , B60R2300/8066
Abstract: The present disclosure relates to a display system (1) for generating a view of a region behind a vehicle (V) towing a trailer (T). A rear-facing camera (C2) is provided for outputting first rear image data corresponding to a first rear image (IMG2), the rear-facing camera (C2) being configured to be mounted in a rear-facing orientation to the trailer (T). An image processor (5) receives said rear image data. The image processor (5) is configured to select a sub-section (P1) of said rear image (IMG2) in dependence on a determined hitch angle (θ) of the trailer (T).
Abstract translation: 本公开涉及一种用于产生牵引拖车（T）的车辆后方区域（V）的视图的显示系统（1）。 提供了一种背面照相机（C2），用于输出对应于第一后部图像（IMG2）的第一后部图像数据，后置照相机（C2）被配置为以向后方向安装到拖车（T ）。 图像处理器（5）接收所述后部图像数据。 图像处理器（5）被配置为根据确定的拖车（T）的牵引角（θ）来选择所述后部图像（IMG2）的子部分（P1）。
-
公开(公告)号：WO2019053020A1
公开(公告)日：2019-03-21
申请号：PCT/EP2018/074507
申请日：2018-09-11
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , CRIPPS, Gary , CLARKE, Chris , BOYD, Robin
Abstract: The present invention provides a system for use in a trailer towable by a vehicle. The trailer comprises an axle having two wheels and at least one electric motor coupled thereto and a coupling sensor configured to measure a coupling force exerted on the trailer by the vehicle. The system comprises receiving means configured to receive a vehicle braking signal, from at least one subsystem of the vehicle, indicative of a braking force to be applied to one or more wheels of the vehicle, and to receive coupling sensor output data from the coupling sensor. The system also includes processing means configured to determine, for each wheel of the at least one axle of the trailer, a trailer wheel brake force value based on the received vehicle braking signal and the received coupling sensor output data. The system also comprises control means configured to cause the at least one electric motor to apply a force to the wheel to which it is coupled in dependence on the determined trailer wheel brake force value.
-
公开(公告)号：WO2018065409A1
公开(公告)日：2018-04-12
申请号：PCT/EP2017/075069
申请日：2017-10-03
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , LESBIREL, Robbie
Abstract: Embodiments of the present invention provide steering systems for vehicles (500) in which the wheels (204A,204B, 204C, 204D, 504A, 504B, 504C, 504D, 604A, 604B, 604C, 604D) on both the front and rear axles are steered by electrical actuators (202A, 202B, 202C, 202D, 502A, 502B, 502C, 502D, 602A, 602B, 602C, 602D) under the control of controllers (208, 210, 508A, 508B, 508C, 510, 608A, 508B, 608C, 640). A watchdog controller (214, 216, 516, 642) is provided to detect error states in the actuators and/or the controllers, and the system (200, 501, 601) is arranged to provide steering by the wheels on only one of the axles if an error state is detected in the controller or actuators associated with the wheels on the other axle.
Abstract translation: 本发明的实施例提供了车轮（204），车轮（204A，204B，204C，204D，504A，504B，504C，504D，504A，504B，504C，504D） 在控制器（208,210,508A，508B）的控制下，通过电致动器（202A，202B，202C，202D，502A，502B，502C，502D，602A，602B，602C，502D） ，508C，510,608A，508B，608C，640）。 提供看门狗控制器（214,216,516,642）以检测致动器和/或控制器中的错误状态，并且系统（200,501,601）被布置成仅通过轮中的一个 如果在控制器中检测到错误状态，或者在另一根轴上与车轮关联的执行器中检测到错误状态
-
公开(公告)号：WO2016135312A1
公开(公告)日：2016-09-01
申请号：PCT/EP2016/054131
申请日：2016-02-26
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： STRANO, Giovanni , GREENWOOD, Jeremy
IPC: G06T7/20
CPC classification number: G06T7/277 , B60D1/245 , B60D1/327 , B60R1/003 , B60R2300/101 , B60R2300/806 , B60W50/14 , B60W2520/22 , B62D13/06 , B62D15/027 , G06T7/215 , G06T2207/10016 , G06T2207/20104 , G06T2207/30252
Abstract: The present disclosure relates to a trailer tracking apparatus (2) for monitoring movement of a trailer (3) connected to a vehicle (1). The trailer tracking apparatus (2) has a controller (5) comprising an electronic processor (6) having an electrical input for receiving image data (DAT) from an imaging sensor (10) disposed on the vehicle (1). An electronic memory device (7) having instructions stored therein is electrically coupled to the electronic processor (6). The electronic processor (6) is configured to access the memory device (7) and to execute the instructions stored therein. The electronic processor (6) is operable to select a subset of said image data (DAT SUB1 ). One or more element (16) are detected and monitored within the selected subset (DAT SUB1 ) of said image data (DAT). The electronic processor (6) determines movement of the trailer (3) relative to the vehicle (1) in dependence on evolution of said one or more detected element (16) with respect to time. The present disclosure also relates to a method of tracking a trailer (3); and to a vehicle (1) incorporating the trailer tracking apparatus (2).
Abstract translation: 本公开涉及一种用于监视连接到车辆（1）的拖车（3）的运动的拖车跟踪装置（2）。 拖车跟踪装置（2）具有包括电子处理器（6）的控制器（5），该电子处理器具有用于从设置在车辆（1）上的成像传感器（10）接收图像数据（DAT）的电输入。 具有存储在其中的指令的电子存储装置（7）电耦合到电子处理器（6）。 电子处理器（6）被配置为访问存储器件（7）并执行存储在其中的指令。 电子处理器（6）可操作以选择所述图像数据的子集（DATSUB1）。 在所述图像数据（DAT）的所选择的子集（DATSUB1）内检测和监视一个或多个元素（16）。 电子处理器（6）根据所述一个或多个检测元件（16）相对于时间的演变来确定拖车（3）相对于车辆（1）的移动。 本公开还涉及一种跟踪拖车（3）的方法; 以及结合了拖车跟踪装置（2）的车辆（1）。
-
Patent Agency Ranking
公开(公告)号：WO2014154764A1
公开(公告)日：2014-10-02
申请号：PCT/EP2014/056086
申请日：2014-03-26
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy
IPC: B66D1/12
Abstract: Embodiments of the present invention provide a winch control system for a vehicle operable in use to control a winch having an electric winch drive motor to maintain at least one selected from a substantially constant prescribed winch line tension and a substantially constant prescribed winch drum torque.
Abstract translation: 本发明的实施例提供一种用于车辆的绞车控制系统，其可操作地用于控制具有电动绞盘驱动电动机的绞盘，以保持从基本上恒定的规定的绞车线张力和基本上恒定的规定的绞车转鼓扭矩中选择的至少一个。
-
公开(公告)号：WO2019053017A1
公开(公告)日：2019-03-21
申请号：PCT/EP2018/074504
申请日：2018-09-11
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： STRANO, Giovanni , GREENWOOD, Jeremy
Abstract: The present invention provides a control system for controlling movement of a trailer independently of a towing vehicle using an actuation system provided on the trailer. The control system is configured to generate a map or model of a region surrounding the trailer, to establish a user-specified target position for the trailer, to calculate a route for the trailer between an initial position of the trailer and the target position, and to control the trailer to move along the calculated route from the initial position towards the target position.
-
公开(公告)号：WO2017036810A1
公开(公告)日：2017-03-09
申请号：PCT/EP2016/069609
申请日：2016-08-18
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , BOYD, Robin
CPC classification number: H04N7/183 , B60R2300/406
Abstract: The present disclosure relates to a vehicle imaging system (1). More particularly, the present disclosure relates to a video data transmitter (3) for use with a vehicle (V). The video data transmitter (3) comprises a camera (5) for generating video data (D V ). An image processor (15) is configured to process the video data (D V ) and a transmitter (14) is provided to transmit the processed video data (D VP ) to a video data receiver (2). The image processor (15) is configured to process the video data (D V ) in dependence on one or more operating parameter of the vehicle (V). The present disclosure also relates to a video data receiver (2); and to a method of controlling transmission of video data (D V ).
Abstract translation: 本公开涉及一种车辆成像系统（1）。 更具体地，本公开涉及一种用于与车辆（V）一起使用的视频数据发射器（3）。 视频数据发送器（3）包括用于产生视频数据（DV）的照相机（5）。 图像处理器（15）被配置为处理视频数据（DV），并且提供发送器（14）以将经处理的视频数据（DVP）发送到视频数据接收器（2）。 图像处理器（15）被配置为根据车辆（V）的一个或多个操作参数来处理视频数据（DV）。 本公开还涉及一种视频数据接收器（2）; 以及控制视频数据（DV）的发送的方法。
-
公开(公告)号：WO2013144250A2
公开(公告)日：2013-10-03
申请号：PCT/EP2013/056603
申请日：2013-03-27
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： WHITE, David , GREENWOOD, Jeremy , CLARKE, Chris , PARKINS, Richard
IPC: B60L11/18
CPC classification number: B60L11/182 , B60H1/2215 , B60H2001/2234 , B60L1/003 , B60L1/02 , B60L3/0046 , B60L3/04 , B60L11/14 , B60L11/1831 , B60L11/1833 , B60L11/1846 , B60L11/1877 , B60L2240/34 , B60L2240/36 , B60L2240/445 , B60L2240/545 , B60L2270/12 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/80 , H02J50/90 , Y02T10/70 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: A vehicle having a wirelessly powered electrical device, a secondary inductive receiver is provided for drawing electrical power from a base station; whilst a primary inductive receiver is aligned with an inductive transmitter of the base station.
Abstract translation: 具有无线供电的电气设备的车辆，辅助电感式接收器，用于从基站吸取电力; 而主感应接收机与基站的感应发射机对准。
-
公开(公告)号：WO2013139943A2
公开(公告)日：2013-09-26
申请号：PCT/EP2013/055999
申请日：2013-03-21
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： GREENWOOD, Jeremy , CLARKE, Chris
IPC: B60L11/00
CPC classification number: H02J7/0029 , B60L3/04 , B60L11/1861
Abstract: A system for discharging the electric charge stored in a traction battery of an electric vehicle or hybrid electric vehicle. The system comprising a traction battery having a plurality cells, a battery management system for balancing or regulating the electric charge stored in each of the battery cells. A sensor for detecting a vehicle event is provided on the vehicle. The battery management system, upon receiving a signal indicative that a vehicle event has occurred, initiates a discharge cycle of the electrical energy stored in one or more of the cells of the battery via an energy dissipation device such as a battery regulator or battery balancer.
Abstract translation: 一种用于放电存储在电动车辆或混合电动车辆的牵引电池中的电荷的系统。 该系统包括具有多个电池的牵引电池，用于平衡或调节存储在每个电池单元中的电荷的电池管理系统。 在车辆上设置有用于检测车辆事件的传感器。 电池管理系统在接收到指示车辆事件发生的信号时，经由诸如电池调节器或电池平衡器的能量消耗装置开始存储在电池的一个或多个电池中的电能的放电循环。
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.014 seconds)
