公开(公告)号：US20160297443A1

公开(公告)日：2016-10-13

申请号：US15037731

申请日：2014-11-19

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Hirokazu KATO

IPC: B60W30/18 ,  B60W10/06 ,  B60W10/184 ,  B60T7/12

CPC classification number: B60W30/18018 ,  B60T7/122 ,  B60T2201/06 ,  B60W10/06 ,  B60W10/184 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/06 ,  B60W2710/182

Abstract: A control apparatus for a vehicle includes: a stop-restart unit that stops an engine if an engine stop condition is satisfied and that restarts the engine if a restart condition is satisfied; a braking force maintenance unit that maintains a braking force for stopping the vehicle; and a braking force reduction unit that reduces the maintained braking force in different manners depending on whether or not the engine is restarted by the stop-restart unit, in the case where the vehicle is being braked by the braking force maintenance unit.

Abstract translation: 一种用于车辆的控制装置，包括：停止重启单元，如果满足发动机停止条件则停止发动机，并且如果重新启动条件被满足则重新起动发动机; 制动力维持单元，其保持用于停止车辆的制动力; 以及制动力降低单元，其在车辆由制动力维护单元制动的情况下，根据发动机是否由停止重启单元重新启动而以不同的方式减小保持的制动力。

公开(公告)号：US09421952B2

公开(公告)日：2016-08-23

申请号：US14082720

申请日：2013-11-18

Applicant: NISSIN KOGYO CO., LTD.

Inventor： Yutaka Harada ,  Takashi Kinoshita

IPC: B60T8/17 ,  B60T7/12 ,  B60T13/14 ,  B60T13/66 ,  B60T13/68 ,  B60T8/36 ,  B60T8/48

CPC classification number: B60T8/17 ,  B60T7/122 ,  B60T8/3655 ,  B60T8/4872 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686 ,  B60T2201/06

Abstract: One embodiment provides a vehicle brake hydraulic pressure control apparatus configured to perform a pressure hold control to hold a brake hydraulic pressure in a state in which a vehicle comes to a halt. Further, the pressure hold control is canceled using an initial pressure reduction mode in which the brake hydraulic pressure is reduced at one of a rapid pressure reduction rate of a previously-set given gradient and a normal pressure reduction rate calculated based at least on an accelerator opening, which is higher and a latter pressure reduction mode in which the brake hydraulic pressure is reduced at the normal pressure reduction rate after the brake hydraulic pressure has been reduced to a switching threshold by the initial pressure reduction mode.

Abstract translation: 一个实施例提供一种车辆制动液压控制装置，其构造成在车辆停止的状态下执行保持制动液压的压力保持控制。 此外，使用初始压力降低模式来消除压力保持控制，其中制动器液压以预先设定的给定梯度的快速减压率和至少基于加速器计算的正常压力降低率之一减小 并且在通过初始压力降低模式将制动液压降低到切换阈值之后，制动液压在常压降低率下降低的后一种压力降低模式。

公开(公告)号：US09346448B2

公开(公告)日：2016-05-24

申请号：US14080423

申请日：2013-11-14

Applicant: NISSIN KOGYO CO., LTD.

Inventor： Yutaka Harada ,  Takashi Kurosaki ,  Kenichi Taki

IPC: B60T8/88 ,  B60T17/22 ,  B60T8/40 ,  B60T13/66 ,  B60T8/48

CPC classification number: B60T17/221 ,  B60T8/4036 ,  B60T8/4059 ,  B60T8/4872 ,  B60T8/88 ,  B60T8/885 ,  B60T13/662 ,  B60T2201/06

Abstract: A vehicle brake hydraulic pressure control apparatus includes a pressure increasing section, a holding section, and a determination section and wheel speed sensors. The pressure increasing section increases a brake hydraulic pressure by driving a motor. The holding section holds a brake hydraulic pressure. The determination section determines whether or not the motor is malfunctional. The wheel speed sensors detect whether or not a vehicle which is at a halt starts to move. If the wheel speed sensors detect that the vehicle starts to move while the holding section is executing a holding control, the pressure increasing section executes a hydraulic pressure re-increasing control by driving the motor, and the determination section determines whether or not the motor is malfunctional based on a detection result by the wheel speed sensors after the brake hydraulic pressure is started to be increased by the hydraulic pressure re-increasing control.

Abstract translation: 一种车辆制动液压控制装置，包括增压部，保持部，判定部和车轮速度传感器。 增压部通过驱动电动机来增大制动液压。 保持部保持制动液压。 确定部分确定电动机是否是故障的。 车轮速度传感器检测是否停止的车辆开始移动。 如果车轮速度传感器在保持部正在执行保持控制时检测到车辆开始移动，则增压部通过驱动电动机来执行液压再增加控制，判定部判定电动机是否为 基于通过液压再增加控制开始制动液压开始后的车轮速度传感器的检测结果的故障。

公开(公告)号：US09340186B2

公开(公告)日：2016-05-17

申请号：US12675528

申请日：2008-08-18

Applicant: Christophe Desfriches ,  Pascal Febrer ,  Alessandro Monti

Inventor： Christophe Desfriches ,  Pascal Febrer ,  Alessandro Monti

IPC: G06F7/00 ,  B60T7/12

CPC classification number: B60T7/122 ,  B60T2201/06

Abstract: A system for controlling release of an automatic parking brake device onboard an automobile, that includes a transmission mechanism transmitting an instruction several times for releasing the parking brake device, and an interface provided between the transmissions of the release instruction and for transmitting a release instruction of the parking brake device.

Abstract translation: 一种用于控制汽车上的自动驻车制动装置的释放的系统，其包括传输多次用于释放驻车制动装置的指令的传动机构，以及设置在释放指令的发送之间的接口，以及用于发送释放指令的释放指令 驻车制动装置。

公开(公告)号：US09321441B1

公开(公告)日：2016-04-26

申请号：US14547814

申请日：2014-11-19

Applicant: Robert Bosch GmbH

Inventor： Ankit Shah ,  Troy McCormick ,  Anthony Farrell ,  Hirak Chanda ,  Kenneth Brochu

IPC: B60W50/06 ,  B60T8/174 ,  B60R22/36 ,  B60W50/14 ,  B60W10/184 ,  B60W10/22 ,  B60R21/16

CPC classification number: B60T8/174 ,  B60G2400/824 ,  B60R21/16 ,  B60R22/36 ,  B60T2201/04 ,  B60T2201/06 ,  B60T2201/122 ,  B60T2201/16 ,  B60W10/184 ,  B60W10/22 ,  B60W50/14 ,  B60W2050/143 ,  B60W2550/408 ,  B60W2710/182 ,  B60W2710/22 ,  B60W2750/40 ,  G01C21/32 ,  G01C21/3697

Abstract: A global positioning signal based learned control event prediction method and apparatus includes a learning auxiliary module connected to a communication bus of a vehicle. The arrangement stores events and event locations using global positioning signals for a vehicle traveling along a path. When the vehicle travels the same path a second time, the detected events and event locations are determined. When the events match at the same event locations, a predictive action is determined for a future occurrence of the vehicle approaching the event location. Thus, as the vehicle approaches the event location, the predictive action, for example pre-filling of the vehicle brakes or pre-tensioning of the seat belts occurs.

Abstract translation: 基于全球定位信号的学习控制事件预测方法和装置包括连接到车辆的通信总线的学习辅助模块。 该装置使用用于沿着路径行驶的车辆的全球定位信号来存储事件和事件位置。 当车辆第二次行驶相同的路径时，确定检测到的事件和事件位置。 当事件在相同事件位置匹配时，确定接近事件位置的车辆的将来发生的预测动作。 因此，当车辆接近事件位置时，发生预测动作，例如车辆制动器的预填充或安全带的预张紧。

公开(公告)号：US09283962B2

公开(公告)日：2016-03-15

申请号：US14005405

申请日：2012-03-16

Applicant: Hiroyuki Nakaso ,  Yosuke Hashimoto ,  Yukio Mori

Inventor： Hiroyuki Nakaso ,  Yosuke Hashimoto ,  Yukio Mori

IPC: B60W30/18 ,  B60T7/12 ,  B60W10/06 ,  B60W10/184

CPC classification number: B60W30/18054 ,  B60T7/122 ,  B60T2201/06 ,  B60W10/06 ,  B60W10/184 ,  B60W30/18018 ,  B60W30/18118 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2710/182

Abstract: An indirect longitudinal acceleration calculation section indirectly calculates longitudinal acceleration by calculating the longitudinal acceleration, which is an acceleration in a longitudinal direction of the vehicle, from change in the speed of the vehicle detected by a vehicle speed detection section. When an uphill travel detection section detects an uphill traveling state in which the vehicle is traveling on an uphill and a drive state determination section detects a no-driving-force state in which a vehicle driving force is not generated, a vehicle drawn down state detection section detects that the longitudinal acceleration indirectly calculated by the indirect longitudinal acceleration calculation section is oriented in an accelerating direction, and determines that the vehicle is in a drawn down state.

Abstract translation: 间接纵向加速度计算部通过计算由车速检测部检测出的车辆速度的变化来计算作为车辆的长度方向的加速度的纵向加速度来间接计算纵向加速度。 当上坡行驶检测部检测到上坡时车辆行驶的上坡行驶状态，驾驶状态判定部检测到不产生车辆驱动力的无驱动力状态时，车辆拉下状态检测 部分检测由间接纵向加速度计算部分间接计算的纵向加速度被定向在加速方向上，并且确定车辆处于拉下状态。

公开(公告)号：US09126597B2

公开(公告)日：2015-09-08

申请号：US14210959

申请日：2014-03-14

Applicant: Robert Bosch GmbH

Inventor： Jingsheng Yu ,  Ryan Kuhlman ,  Pablo Luis Guarnizo Martinez ,  Louis A. Rhodes ,  David M. McGuire ,  Miles A. Christmas ,  Patrick G. Larochelle ,  Mark C. Luscomb

IPC: B60T7/12 ,  G05D1/00 ,  B60W30/18 ,  B60T8/17 ,  B60T17/22

CPC classification number: B60W30/18118 ,  B60T7/122 ,  B60T8/17 ,  B60T17/221 ,  B60T2201/06

Abstract: A hill hold decay (HDD) system of a vehicle. The system includes a longitudinal acceleration sensor, a wheel speed sensor, a brake pedal detector, a gas pedal detector, a gear sensor, and a controller. The controller is configured to determine the vehicle has come to a standstill, determine a slope of the ground the vehicle is on, determine a direction of travel of the vehicle is downhill, detect a release of a brake release a brake force applied to a plurality of wheels of the vehicle at a constant first rate, determine a speed of the vehicle has reached a minimum threshold, release the brake force at a second rate as long as the speed of the vehicle is increasing, determine the speed of the vehicle has reached a maximum threshold, and release the brake force.

Abstract translation: 车辆的山体朽烂（HDD）系统。 该系统包括纵向加速度传感器，轮速传感器，制动踏板检测器，加速踏板检测器，齿轮传感器和控制器。 控制器被配置为确定车辆已经停止，确定车辆接地的斜坡，确定车辆的行进方向是下坡，检测释放制动器释放施加到多个的制动力 以恒定的第一速率确定车辆的速度，确定车辆的速度已经达到最小阈值，只要车辆的速度增加，就以第二速率释放制动力，确定车辆的速度已达到 最大阈值，释放制动力。

公开(公告)号：US20150217740A1

公开(公告)日：2015-08-06

申请号：US14428609

申请日：2013-09-16

Applicant: Knorr-Bremse Systeme Fuer Nutzfahrzeuge GmbH

Inventor： Falk Hecker ,  Gerhard Wieder ,  Adnan Mustapha

IPC: B60T8/17 ,  B60T8/48 ,  B60T8/24

CPC classification number: B60T8/1708 ,  B60T7/122 ,  B60T7/20 ,  B60T8/245 ,  B60T8/4818 ,  B60T13/683 ,  B60T2201/06

Abstract: A brake control device for a utility vehicle having a trailer, including: a pneumatic brake control circuit having a vehicle pressure path to output a brake pressure to a vehicle brake which brakes the utility vehicle, based on a target input of a driver of the utility vehicle, and having a trailer pressure path for outputting the brake pressure to a trailer brake, which brakes the trailer, on the basis of the target input; and a pneumatic start assist circuit to output a further brake pressure to a trailer brake of the trailer based on a speed of the utility vehicle, in which the pneumatic start assist circuit is pneumatically connected to the trailer pressure path of the pneumatic brake control circuit.

Abstract translation: 一种用于具有拖车的多用途车辆的制动控制装置，包括：气动制动控制电路，具有车辆压力路径，以基于所述公用事业的驾驶员的目标输入向制动所述多用途车辆的车辆制动器输出制动压力 车辆，并且具有用于根据目标输入将制动压力输出到制动拖车的拖车制动器的拖车压力路径; 以及气动启动辅助电路，其基于多功能车的速度将气体启动辅助电路气动连接到气动制动控制电路的拖车压力路径，向拖车的拖车制动器输出进一步的制动压力。

公开(公告)号：US08874310B2

公开(公告)日：2014-10-28

申请号：US13814857

申请日：2011-06-28

Applicant: Frank Baehrle-Miller ,  Oliver Leibfried ,  Dieter Blattert

Inventor： Frank Baehrle-Miller ,  Oliver Leibfried ,  Dieter Blattert

IPC: G06F11/30 ,  G07C5/00 ,  B60T1/00 ,  B60T17/22 ,  B60T7/12 ,  B60T13/74

CPC classification number: B60T17/22 ,  B60T1/005 ,  B60T7/122 ,  B60T13/746 ,  B60T2201/06

Abstract: A method for securing an electrically operated parking brake, characterized by the following steps: monitoring an operating variable which is relevant for the proper functioning of the parking brake; ascertaining/determining whether the operating variable exceeds a predefined threshold value; and prompting the driver to carry out a certain action as a function of the value of the operating variable, the action including the engagement of the gear or the operation of the foot service brake. Also described is a control unit for carrying out the described method.

Abstract translation: 一种用于固定电动驻车制动器的方法，其特征在于以下步骤：监测与驻车制动器的正常功能相关的操作变量; 确定/确定所述操作变量是否超过预定阈值; 并且提示驾驶员根据操作变量的值执行特定的动作，该动作包括齿轮啮合或脚踏行驶制动器的操作。 还描述了用于执行所述方法的控制单元。

公开(公告)号：US08833870B2

公开(公告)日：2014-09-16

申请号：US13011147

申请日：2011-01-21

Applicant: Jonathan P. Kish ,  Jennifer A. Moschetta ,  Joseph B. Burtch ,  Michael Douglas Rizzo ,  Mark A. Vernacchia

Inventor： Jonathan P. Kish ,  Jennifer A. Moschetta ,  Joseph B. Burtch ,  Michael Douglas Rizzo ,  Mark A. Vernacchia

IPC: B60T8/32 ,  B60T13/66 ,  B60T7/12

CPC classification number: B60T7/122 ,  B60T13/662 ,  B60T2201/06

Abstract: A triggering module selectively generates a triggering signal when a vehicle is stopped, a grade of a surface is one of greater than a predetermined positive grade and less than a predetermined negative grade, and a brake pedal position is greater than a predetermined position. A brake actuator provides brake fluid to a braking system when the brake pedal position is greater than the predetermined position. A brake releasing module, after the triggering signal is generated, begins releasing the brake fluid from the braking system a predetermined period after the brake pedal position reaches the predetermined position. A brake applying module selectively operates a brake fluid pump after the triggering signal is generated based on a comparison of a vehicle speed and a predetermined vehicle speed. The brake fluid pump provides brake fluid to the braking system when the brake fluid pump is operated.

Abstract translation: 当车辆停止时，触发模块选择性地产生触发信号，表面的等级大于预定的正等级且小于预定的负等级，并且制动踏板位置大于预定位置。 当制动踏板位置大于预定位置时，制动致动器向制动系统提供制动液。 制动释放模块在产生触发信号之后，在制动踏板位置到达预定位置之后的预定时间期间开始从制动系统释放制动液。 制动施加模块基于车速与预定车速的比较，在产生触发信号之后选择性地操作制动液泵。 当制动液泵被操作时，制动液泵向制动系统提供制动液。