公开(公告)号：US10427674B2

公开(公告)日：2019-10-01

申请号：US14900035

申请日：2014-05-19

申请人： Robert Bosch GmbH

发明人： Folko Flehmig ,  Christian Braeuchle

IPC分类号： B60W30/09 ,  B60T7/22 ,  B62D15/02 ,  G08G1/16 ,  B60T8/1755 ,  B60W10/184 ,  B60W10/20 ,  B60W50/00

摘要： An evasion and brake-assist system for motor vehicles, having a sensory system for sensing the traffic environment of the vehicle, an actuator system for interventions in a steering system and a brake system of the vehicle, and having an electronic control device in which an emergency evasion function is implemented that checks whether an emergency evasive maneuver is necessary based on the data supplied by the sensory system and then acts on the dynamics of the vehicle via the actuator system to assist the vehicle driver in initiating and/or executing the emergency evasive maneuver, characterized in that in the first phase of an evasive maneuver, the emergency evasion function intervenes exclusively in the transverse dynamics, and only after this phase, decides whether an intervention in the longitudinal dynamics will also take place.

公开(公告)号：US20190275994A1

公开(公告)日：2019-09-12

申请号：US15914161

申请日：2018-03-07

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Yanan Zhao ,  Ming Lang Kuang ,  Walter Joseph Ortmann

IPC分类号： B60T8/1755 ,  B60L7/18 ,  B60K7/00 ,  B60T8/1769 ,  B60L11/18

摘要： A vehicle includes a pair of electric machines each coupled to a laterally-opposing wheel to output a wheel torque. The vehicle also includes a controller programmed to command a combined regenerative braking torque output of the electric machines based on a lesser of a braking torque limit of each individual electric machine. The controller is also programmed to command a regenerative braking torque from each electric machine to be within a predetermined torque threshold of each other in response to a yaw rate exceeding a yaw threshold.

公开(公告)号：US10407034B2

公开(公告)日：2019-09-10

申请号：US15614172

申请日：2017-06-05

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Seyedalireza Kasaiezadeh Mahabadi ,  James H. Holbrook ,  Hualin Tan ,  Ehsan Hashemi ,  Bakhtiar B. Litkouhi

IPC分类号： B60T8/175 ,  F02P5/04 ,  F02P5/14 ,  F02P5/15 ,  B60K28/16 ,  B60T8/1755 ,  B60W50/00 ,  B60W50/10

摘要： A combined slip based driver command interpreter for a vehicle is provided which may be communicatively coupled to a steering wheel angle sensor, an acceleration pedal position sensor and a brake pedal position sensor, the combined slip based driver command interpreter including, but not limited to a memory configured to store a non-linear combined lateral slip model and a non-linear combined longitudinal slip model, and a processor, the processor configured to determine a driver's intended vehicle lateral velocity and a driver's intended vehicle yaw rate based upon the angle of the steering wheel, the position of the acceleration pedal, the position of the brake pedal, a longitudinal velocity of the vehicle, the non-linear combined lateral slip model and the non-linear combined longitudinal slip model.

公开(公告)号：US20190248347A1

公开(公告)日：2019-08-15

申请号：US16263853

申请日：2019-01-31

申请人： Mando Corporation

发明人： Doo Kyum Kim

IPC分类号： B60T8/1755 ,  B60T7/22 ,  B60W30/09 ,  B60W30/095 ,  G08G1/16

CPC分类号： B60T8/17558 ,  B60T7/22 ,  B60W30/09 ,  B60W30/0956 ,  B60W2550/12 ,  G08G1/166

摘要： The present disclosure relates to an automotive braking control apparatus and method. The automotive braking control apparatus includes: a weather condition determiner determining weather conditions on the basis of image information received from a camera; a collision determiner determining possibility of a collision with a forward object on the basis of the image information received from the camera and object sensing information received from a radar; and an automotive braking controller controlling emergency braking of a vehicle when it is determined that there is possibility of a collision with the forward object, in which the collision determiner changes weight for the image information and weight for the object sensing information on the basis of the weather conditions.

公开(公告)号：US20190225213A1

公开(公告)日：2019-07-25

申请号：US16370855

申请日：2019-03-29

申请人： Intel Corporation

发明人： Alexander Heinecke ,  Sara Baghsorkhi ,  Justin Gottschlich ,  Mohammad Mejbah Ul Alam ,  Shengtian Zhou ,  Jeffrey Ota

IPC分类号： B60W30/09 ,  B60W30/095 ,  B60W50/00 ,  B60W10/18 ,  B60W10/20 ,  B60T8/1755 ,  G06N20/00

摘要： Methods, apparatus, systems, and articles of manufacture are disclosed herein that mitigate hard-braking events. An example apparatus includes a world generator to generate a deep learning model to identify and categorize an object in a proximity of a vehicle, a data analyzer to determine a danger level associated with the object, the danger level indicative of a likelihood of a collision between the vehicle and the object, a vehicle response determiner to determine, based on the danger level, a response of the vehicle to avoid a collision with the object, and an instruction generator to transmit instructions to a steering system or a braking system of the vehicle based on the determined vehicle response.

公开(公告)号：US20190217709A1

公开(公告)日：2019-07-18

申请号：US15871714

申请日：2018-01-15

申请人： Ford Global Technologies, LLC

发明人： Yanan Zhao ,  Ming Lang Kuang ,  Dale Scott Crombez ,  Walter Joseph Ortmann ,  Xiaoyong Wang

IPC分类号： B60L7/18 ,  B60T8/172 ,  B60T8/1755 ,  B60T8/1761 ,  B60T13/74 ,  B60L7/26 ,  B60L15/20

摘要： Methods and systems are provided for operating a hybrid vehicle during operating conditions where vehicle braking is requested. In one example, regenerative braking is allocated to vehicle wheels responsive to actual and estimated vehicle yaw. Additionally, friction braking torque is allocated to vehicle wheels responsive to requested braking torque and regenerative braking torques.

公开(公告)号：US10328939B2

公开(公告)日：2019-06-25

申请号：US15491156

申请日：2017-04-19

申请人： David R. Hall ,  Stephen R. Hall

发明人： David R. Hall ,  Stephen R. Hall

IPC分类号： B60T7/12 ,  B60T8/17 ,  B60T8/172 ,  B60T8/176 ,  B60W10/04 ,  B60W10/18 ,  B60W30/18 ,  B60T8/1755

摘要： One of the most popular and exhilarating stunts in off-road vehicle driving is catching air off a jump. Unfortunately, once the vehicle is in the air, the driver loses significant control of the vehicle. An electronic vehicle control system is described herein that addresses this problem. The system may include an ABS module, a shock position sensor, and an ABS override module. The ABS override module may be coupled to the shock position sensor and the ABS module. The ABS override module may receive a shock-extended signal from the shock position sensor indicating one or more of the shocks are fully extended. The ABS override module may send a stop-ABS signal that may prevent the ABS module from operating. The ABS override module may additionally be connected to a yaw rate sensor, the brakes, and the throttle, and may automatically control the pitch, roll and yaw of the vehicle.

公开(公告)号：US10328915B2

公开(公告)日：2019-06-25

申请号：US15161837

申请日：2016-05-23

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Jianbo Lu ,  Leonard K. Johnson ,  Joseph Carr Meyers

IPC分类号： B60T8/1755 ,  B60T7/12 ,  B60K31/00 ,  B60W10/06 ,  B60W10/184 ,  B60W30/18

摘要： Various methods of detecting or controlling vehicle stability are disclosed. Certain embodiments provide a method for performing hill hold control for a vehicle, a method for detecting a vehicle sliding into loss of control, and/or a method for controlling a vehicle's sliding into loss of control. Methods for detecting sliding into loss of control may include comparing the vehicle's longitudinal velocity gradient with a reference speed computed from wheel speed sensors inputs and/or detecting a lateral velocity of the vehicle and a longitudinal velocity of the vehicle when vehicle sliding is detected. Methods for control may include calculating a vehicle pitch angle from the lateral acceleration, the longitudinal acceleration, the yaw rate, the roll rate, and the pitch rate, calculating a longitudinal velocity gradient from the vehicle pitch angle, and/or calculating a sideslip angle.

公开(公告)号：US20190135248A1

公开(公告)日：2019-05-09

申请号：US16089691

申请日：2016-03-31

申请人： HONDA MOTOR CO., LTD. ,  NISSIN KOGYO CO., LTD.

发明人： Chikashi IIZUKA ,  Makoto TODA ,  Hiroki KITAGAWA ,  Tetsuya HASEGAWA ,  Nobuyuki KODAIRA

IPC分类号： B60T8/17 ,  B60T8/1755

摘要： In this brake control device for a motorcycle, a deceleration threshold value calculation unit limits target wheel deceleration to a threshold value or less on the basis of a bank angle estimated by a bank angle calculation unit. Thus, the behavior of the vehicle body during turning of the motorcycle can be made more stable so as not to cause discomfort to a driver.

公开(公告)号：US10246065B2

公开(公告)日：2019-04-02

申请号：US15236973

申请日：2016-08-15

申请人： THUNDER POWER NEW ENERGY VEHICLE DEVELOPMENT COMPANY LIMITED

发明人： Yu-Ting Dai

IPC分类号： B60Q1/00 ,  B60T8/1755 ,  H04W4/04 ,  H04B1/3822 ,  H04W4/02 ,  H04M1/725 ,  B60T8/171 ,  H04W4/70 ,  B60T7/16 ,  B60W30/095 ,  G08G1/0967 ,  H04W4/44 ,  G08G1/01

摘要： Described herein is a vehicle system configured to identify and mitigate a risk associated with one or more hazards that may impact a vehicle. The vehicle system may include a service provider computer configured to maintain information related to one or more hazards. In some embodiments, a hazard may be identified based at least in part on its being located within the vicinity of a vehicle. In some embodiments, the service provider computer may generate a mitigation strategy to reduce or eliminate the risk posed by the identified hazard. The mitigation strategy may include one or more actions to be taken by a processor device within the vehicle. Upon being provided with a mitigation strategy, the processor device may execute one or more of the actions in the mitigation strategy without human interaction.