公开(公告)号：US20180118228A1

公开(公告)日：2018-05-03

申请号：US15342774

申请日：2016-11-03

Applicant: General Electric Company

Inventor： Bret Dwayne WORDEN ,  Ajith Kuttannair KUMAR

IPC: B61C15/12 ,  B61H9/00 ,  B61C3/00 ,  B60T8/17 ,  B60T8/171

CPC classification number: B61C15/12 ,  B60T7/12 ,  B60T8/1705 ,  B60T8/171 ,  B60T13/665 ,  B60T17/228 ,  B60T2201/03 ,  B61C5/00 ,  B61H9/006

Abstract: A system includes a drive system having one or more traction motors coupled in driving relationship to a plurality of wheels of a vehicle system. The traction motors are configured to provide both motive power for the vehicle system in a propel mode of operation and retarding effort to brake the vehicle system in a braking mode of operation. The system further includes a parking brake for maintaining a static position of the vehicle system when in an engaged state, and a controller configured to detect when the parking brake is in the engaged state. The controller is further configured to control at least one of the one or more traction motors to provide a braking effort to resist movement of the vehicle system when the parking brake is in the engaged state.

公开(公告)号：US20180105180A1

公开(公告)日：2018-04-19

申请号：US15836341

申请日：2017-12-08

Applicant: Honda Motor Co., Ltd.

Inventor： Kin C. Fung ,  Timothy J. Dick

IPC: B60W40/08 ,  B62D6/00 ,  A61B5/11 ,  A61B5/00

CPC classification number: B60W40/08 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/1103 ,  A61B5/1114 ,  A61B5/1122 ,  A61B5/14553 ,  A61B5/18 ,  A61B5/6893 ,  A61B2562/0257 ,  B60K28/06 ,  B60K28/066 ,  B60T8/172 ,  B60T2201/03 ,  B60T2201/08 ,  B60T2201/12 ,  B60T2220/02 ,  B60W40/09 ,  B60W50/12 ,  B60W2040/0827 ,  B60W2050/0071 ,  B60W2540/22 ,  B60W2540/26 ,  B60W2550/10 ,  B62D6/00 ,  B62D6/001 ,  B62D6/007 ,  B62D15/025 ,  G01C21/3697 ,  G06F17/00 ,  G06K9/00845 ,  G08B21/06 ,  G08G1/166 ,  G08G1/167

Abstract: Methods of assessing driver behavior include monitoring vehicle systems and driver monitoring systems to accommodate for a slow reaction time, attention lapse and/or alertness of a driver. When it is determined that a driver is drowsy, for example, the response system may modify the operation of one or more vehicle systems. The response system can modify the control of two or more systems simultaneously in response to driver behavior.

公开(公告)号：US09873437B2

公开(公告)日：2018-01-23

申请号：US14878295

申请日：2015-10-08

Applicant: Honda Motor Co., Ltd.

Inventor： Kin C. Fung ,  Timothy J. Dick

IPC: B60W30/12 ,  B60W40/08 ,  G06F17/00 ,  B62D6/00 ,  A61B5/18 ,  B60K28/06 ,  B60T8/172 ,  G08G1/16 ,  B62D15/02 ,  B60W40/09 ,  G06K9/00 ,  B60W50/12 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/11 ,  A61B5/1455 ,  G01C21/36 ,  G08B21/06 ,  B60W50/00

CPC classification number: B60W40/08 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/1103 ,  A61B5/1114 ,  A61B5/1122 ,  A61B5/14553 ,  A61B5/18 ,  A61B5/6893 ,  A61B2562/0257 ,  B60K28/06 ,  B60K28/066 ,  B60T8/172 ,  B60T2201/03 ,  B60T2201/08 ,  B60T2201/12 ,  B60T2220/02 ,  B60W40/09 ,  B60W50/12 ,  B60W2040/0827 ,  B60W2050/0071 ,  B60W2540/22 ,  B60W2540/26 ,  B60W2550/10 ,  B62D6/00 ,  B62D6/001 ,  B62D6/007 ,  B62D15/025 ,  G01C21/3697 ,  G06F17/00 ,  G06K9/00845 ,  G08B21/06 ,  G08G1/166 ,  G08G1/167

Abstract: Methods of assessing driver behavior include monitoring vehicle systems and driver monitoring systems to accommodate for a slow reaction time, attention lapse and/or alertness of a driver. When it is determined that a driver is drowsy, for example, the response system may modify the operation of one or more vehicle systems. The response system can modify the control of two or more systems simultaneously in response to driver behavior.

公开(公告)号：US09855945B2

公开(公告)日：2018-01-02

申请号：US14977787

申请日：2015-12-22

Applicant: Honda Motor Co., Ltd.

Inventor： Kin C. Fung ,  Timothy J. Dick

IPC: G08B23/00 ,  B60W30/02 ,  B60K28/06 ,  B60T8/172 ,  B62D6/00 ,  G01C21/36 ,  G08B21/06 ,  G08G1/16 ,  G06F17/00 ,  B60W50/08 ,  B60W40/09 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W30/08 ,  B60W30/12 ,  B60W30/14 ,  B60W10/04 ,  B60W10/30 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/11 ,  A61B5/1455 ,  A61B5/18 ,  B60W40/08

CPC classification number: B60W30/02 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/1103 ,  A61B5/14553 ,  A61B5/18 ,  B60K28/06 ,  B60K28/066 ,  B60T8/172 ,  B60T2201/03 ,  B60T2201/08 ,  B60T2201/12 ,  B60T2220/02 ,  B60W10/04 ,  B60W10/18 ,  B60W10/20 ,  B60W10/22 ,  B60W10/30 ,  B60W30/08 ,  B60W30/12 ,  B60W30/143 ,  B60W40/08 ,  B60W40/09 ,  B60W50/087 ,  B60W2040/0827 ,  B60W2540/22 ,  B60W2540/26 ,  B60W2540/30 ,  B60W2710/202 ,  B60W2710/30 ,  B60W2750/30 ,  B60W2900/00 ,  B62D6/007 ,  G01C21/3697 ,  G06F17/00 ,  G08B21/06 ,  G08G1/166 ,  G08G1/167

Abstract: Methods of assessing driver behavior include monitoring vehicle systems and driver monitoring systems to accommodate for a driver's slow reaction time, attention lapse and/or alertness. When it is determined that a driver is drowsy, for example, the response system may modify the operation of one or more vehicle systems. The systems that may be modified include: visual devices, audio devices, tactile devices, antilock brake systems, automatic brake prefill systems, brake assist systems, auto cruise control systems, electronic stability control systems, collision warning systems, lane keep assist systems, blind spot indicator systems, electronic pretensioning systems and climate control systems.

公开(公告)号：US20170183002A1

公开(公告)日：2017-06-29

申请号：US15215151

申请日：2016-07-20

Applicant: Thunder Power Hong Kong Ltd.

Inventor： Yu-Ting DAI

IPC: B60W30/08 ,  B60W10/30 ,  G08G1/16 ,  B60W10/18

CPC classification number: B60W30/08 ,  B60K35/00 ,  B60Q1/00 ,  B60T8/172 ,  B60T2201/03 ,  B60T2201/08 ,  B60T2220/02 ,  B60W10/06 ,  B60W10/18 ,  B60W10/30 ,  B60W2540/30 ,  B60W2550/12 ,  B60W2710/0605 ,  B60W2710/18 ,  B60W2710/30 ,  B62D5/0463 ,  B62D6/00 ,  B62D6/04 ,  B62D15/025 ,  G01C21/26 ,  G01C21/32 ,  G01C21/36 ,  G06K9/00845 ,  G07C5/0825 ,  G08G1/052 ,  G08G1/096725 ,  G08G1/096775 ,  G08G1/164 ,  G08G1/166 ,  G08G1/167

Abstract: Described herein is a vehicle system configured to identify and mitigate inappropriate driving behavior. In some embodiments, the vehicle system may receive input information from one or more input sensors. The vehicle system may identify driving behaviors related to a vehicle from the received input. The vehicle system may determine whether the driving behaviors are inappropriate in light of one or more conditions affecting the vehicle. Upon identifying inappropriate behavior, the vehicle system may generate a set of corrective actions capable of being executed to mitigate the inappropriate driving behavior.

公开(公告)号：US20170088105A1

公开(公告)日：2017-03-30

申请号：US15331462

申请日：2016-10-21

Applicant: Faraday&Future Inc.

Inventor： Marco Elkenkamp

IPC: B60T7/22 ,  B60T7/04 ,  B60L7/26

CPC classification number: B60T7/22 ,  B60L7/26 ,  B60T1/10 ,  B60T7/042 ,  B60T8/171 ,  B60T2201/022 ,  B60T2201/03 ,  B60T2220/04 ,  B60T2270/604

Abstract: In an emergency stop situation, the regenerative braking system is used to assist in rapid deceleration, by combining regenerative braking with conventional friction brakes. Sensors can also be used to trigger the braking systems, even before the driver is able to react. These sensors might include external cameras, ABS activation detection, radar and ultrasound.

公开(公告)号：US09580056B2

公开(公告)日：2017-02-28

申请号：US14897524

申请日：2013-06-13

Applicant: HONDA MOTOR CO., LTD.

Inventor： Keisuke Ishino ,  Shuichi Okada ,  Kohei Akamine ,  Kunimichi Hatano

IPC: G06F7/70 ,  B60T13/66 ,  B60T8/40 ,  B60T7/04 ,  B60T13/14 ,  B60T13/68 ,  B60T13/74

CPC classification number: B60T13/662 ,  B60T7/042 ,  B60T8/4081 ,  B60T13/146 ,  B60T13/686 ,  B60T13/745 ,  B60T2201/03 ,  B60T2220/04

Abstract: A target control value of the brake fluid pressure generated in dependence on the braking operation amount is set by using a first coefficient determined in dependence on the vehicle speed in an early phase of a braking operation performed by a vehicle operator and a second coefficient determined in dependence on the braking operation amount and the vehicle speed during a later braking action. The increase in the braking force for the buildup control can be restrained in an early phase of the braking operation so that the onset of deceleration in an early phase of the braking action for the given braking operation can be made gradual in a manner corresponding to the vehicle speed while a favorable buildup control is achieved by increasing the deceleration as the vehicle speed decreases in the course of the braking action.

Abstract translation: 根据制动操作量产生的制动液压力的目标控制值通过使用在车辆操作者执行的制动操作的早期阶段中根据车速确定的第一系数和第二系数来确定 在随后的制动动作期间对制动操作量和车速的依赖性。 可以在制动操作的早期阶段抑制积累控制的制动力的增加，使得在给定制动操作的制动动作的早期阶段中的减速开始可以以对应于 车速，同时通过随着制动动作中的车速降低而增加减速度来实现良好的积分控制。

公开(公告)号：US20170021815A1

公开(公告)日：2017-01-26

申请号：US15216223

申请日：2016-07-21

Applicant: DENSO CORPORATION ,  ADVICS CO., LTD.

Inventor： Kiyohito Takeuchi ,  Tatsushi Kobayashi ,  Aritomo Nabeta

IPC: B60T13/66 ,  B60T13/20 ,  B60T13/16

CPC classification number: B60T13/662 ,  B60T7/042 ,  B60T8/4872 ,  B60T13/146 ,  B60T2201/03

Abstract: A vehicle-use brake apparatus has a control unit which includes a correcting pressure acquisition section that acquires a flow rate correcting pressure corresponding to a discharge amount of brake fluid discharged by a pump, a command differential pressure acquisition section that acquires a command differential pressure by performing a flow rate correction where the flow rate correcting pressure is subtracted from a target wheel cylinder pressure, and a correction restriction section that performs a correction restriction by which the flow rate correcting pressure is reduced or the flow rate correction is not performed if an actual wheel cylinder pressure is smaller than a target wheel cylinder pressure.

Abstract translation: 车辆用制动装置具有控制单元，该控制单元包括校正压力获取部，其获取与由泵排出的制动液的排出量对应的流量校正压力，指令压差获取部，其通过以下步骤获取指令压差： 执行从目标轮缸压力减去流量校正压力的流量校正，以及执行校正限制的校正限制部分，其执行校正限制，如果实际的，实际上执行了流量校正压力或不执行流量校正 轮缸压力小于目标轮缸压力。

公开(公告)号：US09428160B2

公开(公告)日：2016-08-30

申请号：US14374436

申请日：2012-03-22

Applicant: Satoshi Udaka ,  Koji Yotsuya

Inventor： Satoshi Udaka ,  Koji Yotsuya

IPC: B60T7/22 ,  B60W50/16 ,  B60W30/02 ,  B60T8/32

CPC classification number: B60T7/22 ,  B60T8/3275 ,  B60T2201/022 ,  B60T2201/03

Abstract: An appropriate deceleration is achieved. A brake control apparatus is a brake control apparatus which performs a brake assist control for assisting a brake operation by a driver of a vehicle, the brake control apparatus is provided with: a calculating device which calculates a contact possibility of the vehicle contacting the obstacle; and a changing device which changes, on the basis of the contact possibility, a decreasing rate of a deceleration of the vehicle caused by the brake assist control.

Abstract translation: 实现适当的减速。 制动控制装置是执行用于辅助车辆的驾驶员的制动操作的制动辅助控制的制动控制装置，制动控制装置具备：计算与障碍物接触的车辆的接触可能性的计算装置; 以及改变装置，其基于接触可能性改变由制动辅助控制引起的车辆减速度的减小率。

公开(公告)号：US20160244036A1

公开(公告)日：2016-08-25

申请号：US15026337

申请日：2014-10-20

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Wataru IKE

IPC: B60T7/22 ,  B60T8/32

CPC classification number: B60T7/22 ,  B60T8/3275 ,  B60T2201/022 ,  B60T2201/03

Abstract: A brake apparatus is configured to execute a brake assist based on a collision risk representing a risk of a vehicle including the brake apparatus to collide with an obstacle, and an emergency operation level representing an emergency level of a brake operation by a driver. The brake apparatus includes a collision risk calculation unit configured to calculate the collision risk, a detection unit configured to detect the emergency operation level, a storage unit configured to store the emergency operation level detected by the detection unit when the collision risk is within a predetermined range, a threshold determination unit configured to determine a threshold for the emergency operation level based on the collision risk, and a brake assist unit configured to execute the brake assist based on a comparison between the emergency operation level stored by the storage unit and the threshold for the emergency operation level.

Abstract translation: 制动装置被构造成基于表示包括制动装置的车辆的风险的碰撞危险来执行制动辅助以与障碍物碰撞，以及表示驾驶员的制动操作的紧急水平的紧急操作水平。 制动装置包括：碰撞风险计算单元，被配置为计算碰撞风险;检测单元，被配置为检测紧急操作水平;存储单元，被配置为当碰撞风险在预定的范围内时，存储由检测单元检测到的紧急操作水平 范围，阈值确定单元，被配置为基于所述碰撞风险来确定所述紧急操作等级的阈值;以及制动辅助单元，被配置为基于所述存储单元存储的所述紧急操作水平与所述阈值之间的比较来执行所述制动辅助 用于应急操作级别。