公开(公告)号：US20240132072A1

公开(公告)日：2024-04-25

申请号：US18359358

申请日：2023-07-25

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Hideki KAMATANI

IPC: B60W30/18

CPC classification number: B60W30/18072 ,  B60W2510/0647

Abstract: A vehicle moving apparatus executes an autonomous acceleration/deceleration control including a coasting control and an acceleration control. The apparatus continues executing the coasting control until a predetermined time elapses even when a distance between an own vehicle and a preceding vehicle increases and reaches an upper limit value of a predetermined distance range when a moving speed of the own vehicle becomes equal to or greater than a predetermined speed, the moving speed of the own vehicle is greater than a moving speed of the preceding vehicle, and a difference between the moving speed of the own vehicle and the moving speed of the preceding vehicle is equal to or greater than a predetermined speed difference while the coasting control is executed.

公开(公告)号：US20150039191A1

公开(公告)日：2015-02-05

申请号：US13955453

申请日：2013-07-31

Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

Inventor： Craig A. Cauthen

IPC: B60W10/196 ,  B60W10/04

CPC classification number: B60W10/196 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/101 ,  B60W30/18072 ,  B60W40/076 ,  B60W2510/0647 ,  B60W2510/18 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/142 ,  B60W2720/106 ,  Y02T10/76 ,  Y10T477/675 ,  Y10T477/679 ,  Y10T477/69

Abstract: A system for decelerating a hybrid vehicle, the system includes a continuously variable transmission (CVT), a brake pedal, an accelerator pedal, a sensor for detecting a vehicle deceleration, a memory for storing a target deceleration corresponding to a coasting deceleration of the vehicle, and a processor. When the brake pedal and the accelerator pedal are released, the vehicle coasts. If the vehicle deceleration does not match the target deceleration, the processor adjusts the torque output by the CVT so that the vehicle deceleration substantially matches the target deceleration.

Abstract translation: 一种用于减速混合动力车辆的系统，该系统包括无级变速器（CVT），制动踏板，加速器踏板，用于检测车辆减速度的传感器，用于存储对应于车辆的惯性减速度的目标减速度的存储器 ，和一个处理器。 当制动踏板和油门踏板被释放时，车辆滑行。 如果车辆减速度与目标减速度不匹配，则处理器通过CVT调整扭矩输出，使得车辆减速度与目标减速度基本一致。

公开(公告)号：US20180354516A1

公开(公告)日：2018-12-13

申请号：US15771159

申请日：2016-10-04

Applicant: ZF Friedrichshafen AG

Inventor： Peter Spoerl ,  Johannes Kemler ,  Franz-Josef Schuler

IPC: B60W30/18 ,  B60W30/19 ,  F16H61/02 ,  F16H61/16

CPC classification number: B60W30/18072 ,  B60W10/06 ,  B60W10/11 ,  B60W30/19 ,  B60W2030/1809 ,  B60W2510/0638 ,  B60W2510/0647 ,  B60W2510/0652 ,  B60W2710/1005 ,  F16H59/46 ,  F16H59/48 ,  F16H59/70 ,  F16H61/0213 ,  F16H61/16 ,  F16H2059/366 ,  F16H2059/462 ,  F16H2061/0234 ,  F16H2061/163 ,  Y02T10/76

Abstract: A method for operating a motor vehicle, the motor vehicle including a prime mover (1), a transmission (2), and a driven end (3), wherein the transmission (2) is an automatic or automated transmission and is connected between the prime mover (1) and the driven end (3). The method includes activating a sailing mode of the motor vehicle depending on at least one operating condition of the motor vehicle; performing a gear select interlock in the transmission (2), while maintaining the sailing mode, when the sailing mode is active; and deactivating the sailing mode is subsequently depending on at least one operating condition of the motor vehicle. The gear select interlock is implemented in the transmission (2) depending on a rotational speed of the prime mover (1) and depending on synchronous speeds of the gears of the transmission (2).

公开(公告)号：US20170316686A1

公开(公告)日：2017-11-02

申请号：US15523404

申请日：2015-11-26

Applicant: TomTom Telematics B.V.

Inventor： Paul Roeland Verheijen ,  Jasper Johannes Anthonius Pauwelussen ,  Christoph Ebert ,  Steffen Orlowsky ,  Marco Leupold ,  Stefan Kreim ,  Alexander Schmidt

IPC: G08G1/01 ,  G08G1/052 ,  G07C5/08

CPC classification number: G01C21/3697 ,  B60K31/00 ,  B60K2370/172 ,  B60K2370/174 ,  B60R16/0236 ,  B60W30/18 ,  B60W30/18072 ,  B60W30/18109 ,  B60W30/18136 ,  B60W40/09 ,  B60W50/14 ,  B60W2030/18081 ,  B60W2030/1809 ,  B60W2050/0078 ,  B60W2510/0623 ,  B60W2510/0638 ,  B60W2510/0642 ,  B60W2510/0647 ,  B60W2510/1005 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2530/14 ,  B60W2550/14 ,  B60W2550/141 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2560/06 ,  B60W2710/0655 ,  B60Y2300/52 ,  F16H59/44 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0213 ,  F16H61/0246 ,  F16H63/42 ,  F16H2059/366 ,  F16H2061/0218 ,  F16H2063/426 ,  G01C21/3632 ,  G01C21/3673 ,  G01P1/06 ,  G07C5/004 ,  G07C5/008 ,  G07C5/02 ,  G07C5/06 ,  G07C5/0816 ,  G07C5/0825 ,  G07C5/0841 ,  G07C5/085 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/052 ,  G08G1/09626 ,  G08G1/0967 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/096827 ,  G08G1/09685 ,  G08G1/096861 ,  Y02T10/76 ,  Y02T10/84

Abstract: A method and apparatus is disclosed for evaluating the driving of a vehicle performing a journey on a road network, comprising determining at least one constant speed zone of the road network, a constant speed zone being a portion of the road network at which the vehicle can travel at a constant speed, said determination being based upon expected speeds of travel along the road network determined from positional data relating to the movements of a plurality of vehicles over time along the road network. A speed of the vehicle traversing the road network is determined at a plurality of times during the journey, and a value indicative of a consistency of the speed of the vehicle within the at least one constant speed zone is further determined.

公开(公告)号：US09679483B2

公开(公告)日：2017-06-13

申请号：US14810133

申请日：2015-07-27

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Sung Hwan Park ,  Tae Hyun Kim

IPC: G06F17/00 ,  G08G1/0967 ,  B60W30/14 ,  B60K31/00 ,  G05D1/02 ,  G08G1/01

CPC classification number: G08G1/096725 ,  B60K31/0058 ,  B60W30/143 ,  B60W2510/0647 ,  B60W2550/40 ,  B60W2550/402 ,  B60W2550/404 ,  G05D1/0276 ,  G08G1/0112 ,  G08G1/012 ,  G08G1/0129 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/0145 ,  G08G1/096741 ,  G08G1/096775

Abstract: A traffic information providing system includes a traffic information collector configured to collect information on traffic flow. A traffic information generator is configured to detect a speed change point at which an average vehicle speed on a road changes based on the information on the traffic flow and to generate traffic information including position information on the speed change point and a target speed after a vehicle passes the speed change point. A traffic information provider is configured to transmit the traffic information to a vehicle controller for automatically controlling acceleration or deceleration of the vehicle based on the target speed.

公开(公告)号：US20240262360A1

公开(公告)日：2024-08-08

申请号：US18637195

申请日：2024-04-16

Applicant: PlusAI, Inc.

Inventor： Hyoungju Seo ,  Chaozhe He ,  Xiaoyu Huang ,  Lichun Yang ,  Robert Joseph Dingli

IPC: B60W30/18 ,  B60W30/16 ,  B60W40/04 ,  B60W40/076 ,  B60W40/10 ,  B60W60/00

CPC classification number: B60W30/18072 ,  B60W30/16 ,  B60W40/04 ,  B60W40/076 ,  B60W40/1005 ,  B60W60/0015 ,  B60W2300/12 ,  B60W2300/145 ,  B60W2510/0647 ,  B60W2520/105 ,  B60W2530/16 ,  B60W2552/15 ,  B60W2554/80 ,  B60W2555/20

Abstract: Methods, systems, and non-transitory computer-readable media estimate coasting behavior of a vehicle; identify a scenario associated with coasting in an environment of the vehicle; and based in part on the coasting behavior, generate a trajectory associated with coasting for the vehicle to move in the scenario.

公开(公告)号：US09855842B2

公开(公告)日：2018-01-02

申请号：US14639250

申请日：2015-03-05

Applicant: TomTom Telematics B.V.

Inventor： Lars Dietzel ,  Rene Liebscher

IPC: B60W10/06 ,  B60W10/11 ,  B60K31/00 ,  B60W40/09 ,  G07C5/00 ,  G07C5/08 ,  F16H59/44 ,  F16H59/46 ,  F16H61/02 ,  B60W50/14 ,  B60W30/18 ,  G01C21/36 ,  G08G1/01 ,  G07C5/02 ,  G07C5/06 ,  G08G1/0962 ,  G08G1/0967 ,  G08G1/0968 ,  B60R16/023 ,  B60W50/00 ,  F16H63/42

CPC classification number: G01C21/3697 ,  B60K31/00 ,  B60K2350/1092 ,  B60R16/0236 ,  B60W30/18 ,  B60W30/18072 ,  B60W30/18109 ,  B60W30/18136 ,  B60W40/09 ,  B60W50/14 ,  B60W2030/18081 ,  B60W2030/1809 ,  B60W2050/0078 ,  B60W2510/0623 ,  B60W2510/0638 ,  B60W2510/0642 ,  B60W2510/0647 ,  B60W2510/1005 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2530/14 ,  B60W2550/14 ,  B60W2550/141 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2560/06 ,  B60W2710/0655 ,  B60Y2300/52 ,  F16H59/44 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0213 ,  F16H61/0246 ,  F16H63/42 ,  F16H2059/366 ,  F16H2061/0218 ,  F16H2063/426 ,  G01C21/3632 ,  G01C21/3673 ,  G01P1/06 ,  G07C5/004 ,  G07C5/008 ,  G07C5/02 ,  G07C5/06 ,  G07C5/0816 ,  G07C5/0825 ,  G07C5/0841 ,  G07C5/085 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/052 ,  G08G1/09626 ,  G08G1/0967 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/096827 ,  G08G1/09685 ,  G08G1/096861 ,  Y02T10/76 ,  Y02T10/84

Abstract: A method and apparatus is disclosed for determining the available gears of a geared vehicle based on the ratios of vehicle speed to engine speed, together with a method and apparatus for determining the current gear in which a geared vehicle is being driven based on the current ratio of vehicle speed to engine speed.

公开(公告)号：US09352650B2

公开(公告)日：2016-05-31

申请号：US14567227

申请日：2014-12-11

Applicant: Ford Global Technologies, LLC

Inventor： Dimitar Petrov Filev ,  John Ottavio Michelini ,  Steven Joseph Szwabowski ,  Anthony Mario D'Amato

IPC: B60K31/00 ,  B60W10/06 ,  B60W10/10 ,  B60W10/18 ,  B60W30/14

CPC classification number: B60K31/00 ,  B60W10/06 ,  B60W10/10 ,  B60W10/18 ,  B60W30/143 ,  B60W30/18072 ,  B60W2030/1809 ,  B60W2510/0638 ,  B60W2510/0647 ,  B60W2510/1005 ,  B60W2520/10 ,  B60W2550/142 ,  B60W2710/0644 ,  B60W2710/1005 ,  B60W2720/10 ,  Y02T10/52

Abstract: A rule-based vehicle cruise-control system includes a computer in a vehicle, the computer including a processor and a memory, and the computer is configured to control a vehicle speed within a first speed threshold according to a set point inputted to the cruise control system. The computer is configured to determine a current grade value is within a first grade threshold and adjust the set point to control the vehicle speed within a second speed threshold outside the first speed threshold. The computer is further configured to determine the current grade value is within a second grade threshold and adjust the set point to recover the vehicle speed to within the first speed threshold.

Abstract translation: 基于规则的车辆巡航控制系统包括车辆中的计算机，所述计算机包括处理器和存储器，并且所述计算机被配置为根据输入到所述巡航控制的设定点来控制第一速度阈值内的车速 系统。 计算机被配置为确定当前等级值在一级阈值内并且调整设定点以在第一速度阈值之外的第二速度阈值内控制车速。 计算机还被配置为确定当前等级值在二级阈值内并且调整设定点以将车速恢复到第一速度阈值内。

公开(公告)号：US20160146336A1

公开(公告)日：2016-05-26

申请号：US14639250

申请日：2015-03-05

Applicant: TomTom Telematics B.V.

Inventor： Lars Dietzel ,  Rene Liebscher

IPC: F16H61/02 ,  F16H59/44 ,  F16H59/46

CPC classification number: G01C21/3697 ,  B60K31/00 ,  B60K2350/1092 ,  B60R16/0236 ,  B60W30/18 ,  B60W30/18072 ,  B60W30/18109 ,  B60W30/18136 ,  B60W40/09 ,  B60W50/14 ,  B60W2030/18081 ,  B60W2030/1809 ,  B60W2050/0078 ,  B60W2510/0623 ,  B60W2510/0638 ,  B60W2510/0642 ,  B60W2510/0647 ,  B60W2510/1005 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2530/14 ,  B60W2550/14 ,  B60W2550/141 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2560/06 ,  B60W2710/0655 ,  B60Y2300/52 ,  F16H59/44 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0213 ,  F16H61/0246 ,  F16H63/42 ,  F16H2059/366 ,  F16H2061/0218 ,  F16H2063/426 ,  G01C21/3632 ,  G01C21/3673 ,  G01P1/06 ,  G07C5/004 ,  G07C5/008 ,  G07C5/02 ,  G07C5/06 ,  G07C5/0816 ,  G07C5/0825 ,  G07C5/0841 ,  G07C5/085 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/052 ,  G08G1/09626 ,  G08G1/0967 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/096827 ,  G08G1/09685 ,  G08G1/096861 ,  Y02T10/76 ,  Y02T10/84

Abstract: A method and apparatus is disclosed for determining the available gears of a geared vehicle based on the ratios of vehicle speed to engine speed, together with a method and apparatus for determining the current gear in which a geared vehicle is being driven based on the current ratio of vehicle speed to engine speed.

Abstract translation: 公开了一种用于基于车速与发动机转速的比率来确定齿轮车辆的可用齿轮的方法和装置，以及用于基于当前比率确定齿轮传动装置正在被驱动的当前齿轮的方法和装置 车速提升到发动机转速。

公开(公告)号：US20160144713A1

公开(公告)日：2016-05-26

申请号：US14952964

申请日：2015-11-26

Applicant: TomTom Telematics B.V.

Inventor： Paul Roeland Verheijen ,  Jasper Johannes Anthonius Pauwelussen ,  Marco Leupold ,  Christoph Ebert ,  Steffen Orlowsky ,  Markus Oesterreich

IPC: B60K31/00

CPC classification number: G01C21/3697 ,  B60K31/00 ,  B60K2350/1092 ,  B60R16/0236 ,  B60W30/18 ,  B60W30/18072 ,  B60W30/18109 ,  B60W30/18136 ,  B60W40/09 ,  B60W50/14 ,  B60W2030/18081 ,  B60W2030/1809 ,  B60W2050/0078 ,  B60W2510/0623 ,  B60W2510/0638 ,  B60W2510/0642 ,  B60W2510/0647 ,  B60W2510/1005 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2530/14 ,  B60W2550/14 ,  B60W2550/141 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2560/06 ,  B60W2710/0655 ,  B60Y2300/52 ,  F16H59/44 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0213 ,  F16H61/0246 ,  F16H63/42 ,  F16H2059/366 ,  F16H2061/0218 ,  F16H2063/426 ,  G01C21/3632 ,  G01C21/3673 ,  G01P1/06 ,  G07C5/004 ,  G07C5/008 ,  G07C5/02 ,  G07C5/06 ,  G07C5/0816 ,  G07C5/0825 ,  G07C5/0841 ,  G07C5/085 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0137 ,  G08G1/0141 ,  G08G1/052 ,  G08G1/09626 ,  G08G1/0967 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/096827 ,  G08G1/09685 ,  G08G1/096861 ,  Y02T10/76 ,  Y02T10/84

Abstract: A method and apparatus for evaluating an advised driving speed of a vehicle traversing a particular portion of a road network is disclosed. The method comprises accessing first predetermined data indicative of the variation in average fuel consumption for the vehicle with speed of the vehicle, using the first predetermined data to determine data indicative of average fuel consumption for the vehicle for a plurality of speeds within a range based on a speed limit for the portion of the road network being traversed, and evaluating the advised driving speed of the vehicle based at least in part on the determined data indicative of average fuel consumption for the vehicle for the range of speeds. The evaluation of the advised driving speed may further be based on second predetermined data indicative of the variation in a likelihood of the vehicle being in the highest gear with speed of the vehicle.

Abstract translation: 公开了一种用于评估穿过道路网络的特定部分的车辆的建议驾驶速度的方法和装置。 该方法包括使用第一预定数据来访问指示车辆的平均燃料消耗的变化的第一预定数据，该第一预定数据基于第一预定数据来确定基于以下范围内的多个速度的车辆的平均燃料消耗的数据： 所述道路网络的所述部分的速度限制，以及至少部分地基于所述确定的数据来评估所述车辆的建议驾驶速度，所述数据指示所述车辆在所述速度范围内的平均燃料消耗。 建议驾驶速度的评估可以进一步基于表示车辆处于最高档位与车辆速度的可能性的变化的第二预定数据。