公开(公告)号：US20050206236A1

公开(公告)日：2005-09-22

申请号：US11075654

申请日：2005-03-10

Applicant: Yukio Mori ,  Kazutaka Kato ,  Kazuhiro Kamiya ,  Masahiro Matsuura

Inventor： Yukio Mori ,  Kazutaka Kato ,  Kazuhiro Kamiya ,  Masahiro Matsuura

IPC: B60T7/12 ,  B60T8/00 ,  B60T8/32 ,  B60T8/48 ,  B60T8/60 ,  B60T17/18

CPC classification number: B60T17/18 ,  B60T8/4872 ,  B60T2201/02 ,  B60T2201/12 ,  B60T2210/32 ,  B60T2210/36

Abstract: A vehicular brake control apparatus detects risky occasions and locations that may be risky by using, for example, an infrastructure information input device or a navigation device, and, for such locations and the like, performs the pre-charge so that braking force will be promptly generated. Therefore, the pre-charge can be precisely performed under necessary circumstances, irrespectively of the driver's accelerator operation. Hence, when the driver depresses the brake pedal at such a location or the like, braking force will be promptly generated. Thus, accidents and the like can be prevented.

Abstract translation: 车辆制动控制装置通过使用例如基础设施信息输入装置或导航装置来检测可能存在风险的危险场合和位置，并且对于这些位置等进行预充电，使得制动力将为 及时产生 因此，无论驾驶员的加速器操作如何，都可以在必要的情况下精确地执行预充电。 因此，当驾驶员在这样的位置等压下制动踏板时，将迅速产生制动力。 因此，可以防止事故等。

公开(公告)号：US06917305B2

公开(公告)日：2005-07-12

申请号：US10065215

申请日：2002-09-26

Applicant: Anthony Gerald King

Inventor： Anthony Gerald King

IPC: B60R21/01 ,  B60R21/0134 ,  B60R21/015 ,  B60W30/08 ,  B60W50/00 ,  B60W50/02 ,  G01S7/41 ,  G01S13/93 ,  G08G1/16

CPC classification number: B60R21/013 ,  B60R21/0134 ,  B60R21/01558 ,  B60T2201/02 ,  B60W30/08 ,  B60W30/09 ,  B60W50/02 ,  B60W50/14 ,  B60W2050/0028 ,  B60W2550/20 ,  B60W2750/30 ,  G01S7/412 ,  G01S13/931 ,  G01S2013/9339 ,  G01S2013/9353 ,  G08G1/166

Abstract: A collision severity estimation system (10) for an automotive vehicle (12) is provided. The system (10) includes one or more object detection sensors (22) detecting an object and generating a first object detection signal. A controller (20) is electrically coupled to the object detection sensors (22) and determines motion properties of the object relative to the vehicle (12) and generates an object motion signal in response to the first object detection signal. The controller (20) determines potential collision severity between the vehicle (12) and the object in response to the object motion signal and generates a collision severity signal. Methods of determining motion properties of the object as well as determining potential collision severity between the vehicle (12) and the object are also provided.

Abstract translation: 提供了一种用于机动车辆（12）的碰撞严重度估计系统（10）。 系统（10）包括一个或多个物体检测传感器（22），用于检测物体并产生第一物体检测信号。 控制器（20）电耦合到物体检测传感器（22）并且确定物体相对于车辆（12）的运动特性，并响应于第一物体检测信号产生物体运动信号。 控制器（20）响应于物体运动信号确定车辆（12）和物体之间的潜在碰撞严重性并且产生碰撞严重度信号。 还提供了确定物体的运动特性以及确定车辆（12）和物体之间的潜在碰撞严重性的方法。

公开(公告)号：US20050133317A1

公开(公告)日：2005-06-23

申请号：US10707501

申请日：2003-12-18

Applicant: Ju Chen ,  Gerald Engelman ,  Levasseur Tellis

Inventor： Ju Chen ,  Gerald Engelman ,  Levasseur Tellis

IPC: B60T7/22 ,  B60T8/24

CPC classification number: B60T7/22 ,  B60T2201/02 ,  B60T2201/12 ,  Y10S188/01

Abstract: A system and method for brake pre-charging includes pre-filling brakes, based on proximity information from a forward-looking sensor, to reduce the initial delays associated with braking. By reducing the initial delay in converting driver brake pressure requests into actual brake torque to the wheels, the stopping distance required for braking is reduced.

Abstract translation: 用于制动预充电的系统和方法包括基于来自前视传感器的接近信息的预充制动器，以减少与制动相关联的初始延迟。 通过减少将驱动器制动压力请求转换为实际的制动转矩到车轮的初始延迟，制动所需的停止距离减小。

公开(公告)号：US06865459B2

公开(公告)日：2005-03-08

申请号：US10129683

申请日：2001-08-31

Applicant: Klaus Harms ,  Rainer Kallenbach ,  Wolfgang Hermsen ,  Werner Folkendt ,  Thomas Schuster ,  Werner Kind ,  Holger Huelser ,  Reiner Folke ,  Rasmus Frei ,  Rainer Mayer

Inventor： Klaus Harms ,  Rainer Kallenbach ,  Wolfgang Hermsen ,  Werner Folkendt ,  Thomas Schuster ,  Werner Kind ,  Holger Huelser ,  Reiner Folke ,  Rasmus Frei ,  Rainer Mayer

IPC: B60R16/02 ,  B60R16/03 ,  B60T8/1755 ,  G06F7/00 ,  G06F19/00

CPC classification number: B60R16/0315 ,  B60T8/1755 ,  B60T2201/02 ,  B60T2260/08 ,  B60T2260/09 ,  G06F9/44

Abstract: An electronic system for a vehicle includes first components for carrying out control tasks in response to operating sequences and second components that coordinate a cooperation of the components for carrying out control tasks. The first components carry out the control tasks by using operating functions and basis functions, wherein the system is constructed such that the basis functions are combined in a basis layer, and a system layer is superimposed on the basis functions, which includes at least two of the second components. At least one open interface of the system layer is provided for the operating functions, and the system layer links the basis functions to any and all operating functions, such that the operating functions can be interconnected and/or used in a modular fashion.

Abstract translation: 用于车辆的电子系统包括用于响应于操作顺序执行控制任务的第一组件和协调组件的协作以执行控制任务的第二组件。 第一组件通过使用操作功能和基础功能来执行控制任务，其中系统被构造为使得基础功能被组合在基础层中，并且系统层叠加在基础功能上，该基础功能包括至少两个 第二部分。 为操作功能提供系统层的至少一个开放接口，并且系统层将基础功能链接到任何和所有操作功能，使得操作功能可以以模块化方式互连和/或使用。

公开(公告)号：US06856877B2

公开(公告)日：2005-02-15

申请号：US10063951

申请日：2002-05-29

Applicant: Erik Coelingh ,  Jonas Ekmark

Inventor： Erik Coelingh ,  Jonas Ekmark

IPC: B60G17/0195 ,  B60K31/00 ,  B60W30/09 ,  B60W50/029 ,  B62D6/04 ,  G08G1/16 ,  G06F17/00 ,  G05B1/00 ,  G06F7/00

CPC classification number: B62D6/04 ,  B60G17/0195 ,  B60G2800/85 ,  B60K31/0008 ,  B60T2201/02 ,  B60T2260/08 ,  B60W30/09 ,  B60W2050/0297 ,  B60W2720/10 ,  B60W2720/106 ,  B60W2720/14 ,  G08G1/16

Abstract: A vehicle control system (10) including a vehicle motion control subsystem (12) that has an input receiving an intended driving demand (14) and a plurality of coordinator subsystems (16) for coordinating actuators of the vehicle. The vehicle motion control subsystem (12) communicates with the coordinator subsystems (16) to determine whether a single coordinator subsystem (16) can carry out the intended driving demand (14). The vehicle motion control subsystem (12) will distribute demand signals among one or more of the coordinator subsystems (16) to allow the vehicle to implement the intended driving demand (14).

Abstract translation: 一种包括车辆运动控制子系统（12）的车辆控制系统（10），所述车辆运动控制子系统（12）具有接收预期驾驶需求的输入（14）和用于协调所述车辆的致动器的多个协调器子系统（16）。 车辆运动控制子系统（12）与协调器子系统（16）通信以确定单个协调器子系统（16）是否可以执行预期的驾驶需求（14）。 车辆运动控制子系统（12）将在一个或多个协调器子系统（16）中分配需求信号，以允许车辆实现预期驾驶需求（14）。

公开(公告)号：US06810319B2

公开(公告)日：2004-10-26

申请号：US10254531

申请日：2002-09-26

Applicant: Toshio Manaka

Inventor： Toshio Manaka

IPC: B60K3100

CPC classification number: B60W30/16 ,  B60K31/0008 ,  B60T7/22 ,  B60T2201/02 ,  B60W2510/0604 ,  B60W2510/0623 ,  B60W2510/0628 ,  B60W2510/0657 ,  B60W2510/0671 ,  B60W2540/10 ,  B60W2550/20 ,  B60W2750/30

Abstract: In a vehicle to vehicle distance control device when a headway distance between a controlled vehicle in which the device is provided and a forward vehicle approaches or falls below a predetermined value a control unit controls the vehicle speed of the controlled vehicle so as to keep the headway distance at a predetermined value. When the device becomes unable to detect the presence of a forward vehicle, a constant speed control is provided for the controlled vehicle using either the controlled vehicle speed before the device became unable to detect the forward vehicle or a corrected vehicle speeds until an accelerator is operated. After the accelerator is operated, speed control is performed using a vehicle speed set by a driver of the vehicle.

Abstract translation: 在车辆到车辆距离控制装置中，当设置有所述装置的受控车辆与前进车辆接近或低于预定值之间的前进距离时，控制单元控制受控车辆的车速以保持前进 距离为预定值。 当该装置不能检测到前方车辆的存在时，对于受控车辆，使用在装置不能检测前进车辆之前的受控车辆速度或直到加速器被操作的修正车辆速度来提供恒定速度控制 。 在加速器操作之后，使用由车辆驾驶员设定的车速进行速度控制。

公开(公告)号：US20040193353A1

公开(公告)日：2004-09-30

申请号：US10758834

申请日：2004-01-16

Inventor： Alain Dunoyer ,  Adam Leatherland

IPC: B60K031/00

CPC classification number: B60T7/22 ,  B60K31/0008 ,  B60T2201/02 ,  B60W2550/302

Abstract: An adaptive cruise control module (1) for automatically bringing a vehicle to a halt behind a target vehicle includes a look-up table (8) holding pre-computed brake demand values for given target ranges and vehicle speeds. A controller (7) applies an appropriately selected brake demand value to the vehicle's braking system (4) until the vehicle comes to rest. The look-up table (8) values are computed such that the rate of deceleration and rate of change of deceleration closely match those applied by a typical driver when manually stopping a vehicle. A further refinement allows the vehicle to creep along behind the target vehicle in a slowly-moving queue of traffic by providing the look-up table (8) with throttle demand values for given target ranges for application to a throttle control system (5, 6).

Abstract translation: 用于自动使车辆停在目标车辆后方的自适应巡航控制模块（1）包括保持预定的给定目标范围和车辆速度的制动需求值的查找表（8）。 控制器（7）将适当选择的制动要求值应用于车辆制动系统（4），直到车辆静止。 计算查找表（8）值，使得当手动停止车辆时，减速度和减速度变化速率与典型驾驶员所施加的速度紧密匹配。 进一步的改进允许车辆以缓慢移动的交通队列沿着目标车辆的后方爬行，通过向查找表（8）提供用于给定的目标范围的油门要求值，以应用于节气门控制系统（5,6） ）。

公开(公告)号：US20040090320A1

公开(公告)日：2004-05-13

申请号：US10699646

申请日：2003-11-04

Applicant: NISSAN MOTOR CO., LTD.

Inventor： Tatsuya Suzuki ,  Takeshi Kimura ,  Genpei Naito ,  Naotaka Usui

IPC: B60Q001/00

CPC classification number: G01S17/936 ,  B60K31/0008 ,  B60Q9/008 ,  B60T7/22 ,  B60T2201/02 ,  B60W30/09

Abstract: In a warning apparatus for a vehicle, a primary controller (5) calculates a collision time (TTC) according to the distance between the vehicle and an object that is present in front of the vehicle and a relative speed between the vehicle and the front object. According to the collision time, the primary controller sets a correction value (Fc) for at least one of the driving force and braking force of the vehicle and provides a contact possibility warning by applying a negative acceleration to the vehicle according to the correction value. The correction value is set according to comparison between the collision time and a threshold and according to the collision time. A resilient coefficient (k_JTC) of a virtual spring (502) is increased so that the correction value may increase as the speed of the vehicle increases.

Abstract translation: 在车辆的警告装置中，主控制器（5）根据车辆与车辆前方的物体之间的距离以及车辆与前方物体之间的相对速度来计算碰撞时间（TTC） 。 根据碰撞时间，主控制器为车辆的驱动力和制动力中的至少一个设定校正值（Fc），并根据校正值向车辆施加负加速度而提供接触可能性警告。 根据碰撞时间和阈值之间的比较，根据碰撞时间设置校正值。 虚拟弹簧（502）的弹性系数（k_JTC）增加，使得校正值随着车辆速度的增加而增加。

公开(公告)号：US20040090319A1

公开(公告)日：2004-05-13

申请号：US10693984

申请日：2003-10-28

Applicant: NISSAN MOTOR CO., LTD.

Inventor： Takeshi Kimura ,  Tatsuya Suzuki ,  Naotaka Usui ,  Genpei Naito

IPC: B60Q001/00

CPC classification number: B60T7/22 ,  B60T2201/02 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/086 ,  B60W2550/10 ,  G08G1/166 ,  G08G1/167

Abstract: A warning apparatus for a vehicle determines a contact possibility of the vehicle contacting with an object that is present in front of the vehicle according to a relative distance between the vehicle and the front object, a relative speed between the vehicle and the front object, and the like, and provides a contact possibility warning by changing at least one of the driving torque and braking torque of the vehicle according to the contact possibility. The warning apparatus detects, an intention of the driver of the vehicle to bring the vehicle closer to the front object in a steady driving state of the vehicle by, for example, changing a lane of the vehicle. The warning apparatus calculates a correction value to change the driving torque or braking torque according to a result of the detection, delays the timing of providing the contact possibility warning, and controls braking force.

Abstract translation: 用于车辆的警告装置根据车辆与前方物体之间的相对距离，车辆与前方物体之间的相对速度，确定与车辆前方存在的物体接触的车辆的接触可能性，以及 通过根据接触可能性改变车辆的驱动转矩和制动转矩中的至少一个来提供接触可能性警告。 警报装置通过例如改变车辆的车道来检测车辆的驾驶员意图使车辆在车辆的稳定驾驶状态下靠近前方物体。 警报装置根据检测结果，计算出改变驱动转矩或制动转矩的修正值，延迟提供接触可能性警告的定时，并控制制动力。

公开(公告)号：US06675096B2

公开(公告)日：2004-01-06

申请号：US10126651

申请日：2002-04-22

Applicant: Munenori Matsuura

Inventor： Munenori Matsuura

IPC: G06F1710

CPC classification number: B60W40/064 ,  B60G2400/0523 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2400/41 ,  B60G2400/822 ,  B60G2400/823 ,  B60G2400/824 ,  B60G2401/142 ,  B60G2600/044 ,  B60G2800/019 ,  B60G2800/242 ,  B60G2800/702 ,  B60G2800/704 ,  B60G2800/922 ,  B60G2800/952 ,  B60G2800/96 ,  B60T7/22 ,  B60T2201/02 ,  B60T2260/022 ,  B60W10/184 ,  B60W30/09 ,  B60W2050/143 ,  B60W2420/42 ,  B60W2510/20 ,  B60W2520/105 ,  B60W2520/125 ,  B60W2520/14 ,  B60W2550/00 ,  B60W2550/142 ,  B60W2550/20 ,  B60W2710/105 ,  B60W2710/207 ,  B60W2720/30 ,  B60W2720/403 ,  B62D1/28 ,  B62D6/00 ,  B62D7/159

Abstract: An obstacle existing ahead of a vehicle is recognized to detect information on the obstacle. Information on travelling conditions of the vehicle is detected. The steering performance of the vehicle is changed for controlling behaviors of the vehicle. It is determined whether the vehicle can avoid collision with the obstacle only by a driver's braking operation based on at least the information on the obstacle and the vehicle. The vehicle enters into an evasive driving mode in accordance with a driver's steering operation when it is determined that the vehicle cannot avoid collision with the obstacle only by the driver's braking operation. The steering performance of the vehicle is changed for controlling behaviors of the vehicle. It is determined whether the vehicle has been maneuvered for avoiding collision with the obstacle. The vehicle is released from the evasive driving mode when it is determined that the vehicle has not been maneuvered for avoiding collision with the obstacle even though the vehicle has reached the obstacle in the evasive driving mode.

Abstract translation: 识别出存在于车辆前方的障碍物以检测障碍物的信息。 检测到关于车辆行驶状况的信息。 改变车辆的转向性能以控制车辆的行为。 至少基于障碍物和车辆上的信息确定车辆是否可以仅通过驾驶员的制动操作来避免与障碍物的碰撞。 当确定车辆不能仅通过驾驶员的制动操作而避免与障碍物的碰撞时，车辆根据驾驶员的转向操作进入回避驾驶模式。 改变车辆的转向性能以控制车辆的行为。 确定车辆是否被操纵以避免与障碍物的碰撞。 当确定车辆没有被操纵以避免与障碍物的碰撞时，车辆从回避驾驶模式中被释放，即使车辆已经以回避驾驶模式到达障碍物。