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公开(公告)号：US20240361771A1
公开(公告)日：2024-10-31
申请号：US18767042
申请日：2024-07-09
申请人： Waymo LLC
IPC分类号： G05D1/00 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/02 , G01S13/95 , G01S15/88 , G01S17/95 , G01W1/02
CPC分类号： G05D1/0291 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/02 , G01S13/95 , G01S15/885 , G01S17/95 , G01W1/02 , B60W2300/12 , B60W2300/145 , B60W2420/403 , B60W2420/408 , B60W2420/54 , B60W2552/00 , B60W2555/20 , B60W2710/18 , B60W2710/20 , B60W2720/106 , G01W2203/00
摘要： The technology relates to determining general weather conditions affecting the roadway around a vehicle, and how such conditions may impact driving and route planning for the vehicle when operating in an autonomous mode. For instance, the on-board sensor system may detect whether the road is generally icy as opposed to a small ice patch on a specific portion of the road surface. The system may also evaluate specific driving actions taken by the vehicle and/or other nearby vehicles. Based on such information, the vehicle's control system is able to use the resultant information to select an appropriate braking level or braking strategy. As a result, the system can detect and respond to different levels of adverse weather conditions. The on-board computer system may share road condition information with nearby vehicles and with remote assistance, so that it may be employed with broader fleet planning operations.
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公开(公告)号：US20240317250A1
公开(公告)日：2024-09-26
申请号：US18125347
申请日：2023-03-23
申请人： TORC Robotics, Inc.
发明人： Ryan CHILTON
CPC分类号： B60W50/14 , B60K35/00 , B60W30/143 , B60W30/18163 , B60W60/0011 , B60K35/28 , B60K2360/177 , B60K2360/178 , B60W2050/146 , B60W2300/12
摘要： Disclosed herein are methods and systems to provide intelligent display for vehicles including a method that comprises determining, by a processor, that a current trajectory of an autonomous vehicle includes a revised road condition having at least one attribute; retrieving, by the processor using the at least one attribute, a graphical overlay corresponding to the revised road condition; and displaying, by the processor on an electronic device associated with the autonomous vehicle, the graphical overlay while the electronic device is presenting an image of a surrounding of the autonomous vehicle.
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公开(公告)号：US12077947B2
公开(公告)日：2024-09-03
申请号：US17544624
申请日：2021-12-07
发明人： Björn Brattberg , Mikael Lindberg , Lars Arkeborn , Jan Dersjö , Erik Ljungars
CPC分类号： E02F9/261 , B60W30/09 , B60W30/18036 , E02F9/24 , E02F9/264 , B60W2300/12
摘要： The invention relates to a method of controlling a working machine. The method includes monitoring a detection region behind the working machine by means of a rear detection device; and determining whether the working machine is traveling forward or in reverse. The method further includes disregarding an object in the detection region detected by the rear detection device when the working machine is traveling forward. The invention also relates to a control system for controlling a working machine having a rear detection device arranged to monitor a detection region behind the working machine. The invention also relates to a working machine.
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公开(公告)号：US20240262374A1
公开(公告)日：2024-08-08
申请号：US18107091
申请日：2023-02-08
CPC分类号： B60W50/14 , B60W40/13 , G06T7/66 , G06V20/56 , G06V20/64 , B60W2040/1315 , B60W2050/143 , B60W2050/146 , B60W2300/12 , B60W2420/403 , B60W2530/10 , G06T2207/30252
摘要： A vehicle is provided including a plurality of wheel assemblies, a body supported on the plurality of wheel assemblies and having a cargo area for receiving a cargo load, a load sensing system configured to sense a vehicle load and generate vehicle load signals indicative of the sensed vehicle load, and an object recognition system configured to detect one or more objects in the cargo area and recognize the one or more objects. The vehicle also includes a controller processing the recognized one or more objects and determining dimensions of the cargo load and an estimated center of gravity of cargo load based on the dimensions of the one or more objects in the cargo area, and generates an output indicative of the estimated center of gravity of the cargo load.
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公开(公告)号：US12030519B2
公开(公告)日：2024-07-09
申请号：US17332474
申请日：2021-05-27
发明人： Andrew F. Smith , Joseph A. Welsh , William N. Klarquist , Peter James , Geoffrey W. Johnson , Kayla M. Holcomb , Lawrence S. Klein , Jason L. Williams , Floyd C. Henning , Jeremy M. Nett
CPC分类号： B60W60/001 , H04W4/44 , B60W2300/12 , B60W2300/14
摘要： This provides a system and method for handling the interchange of trailers between an over the road (OTR) truck and an autonomous vehicle (AV) yard truck in a facility yard includes an interchange zone (IZ) that is bounded by a predetermined boundary structure, having an OTR entry gate and an OTR exit gate on a first side and an AV entry gate and an AV exit gate on a second side. The system and method further includes a management process that selectively opens and closes each of the OTR entry gate, the OTR exit gate, the AV entry gate and the AV exit gate according to a predetermined set of rules.
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公开(公告)号：US11840256B2
公开(公告)日：2023-12-12
申请号：US17389722
申请日：2021-07-30
IPC分类号： B60W60/00 , G05B13/02 , G05D1/00 , G05D1/02 , G08G1/0967
CPC分类号： B60W60/0015 , B60W60/00276 , G05B13/028 , G05D1/0088 , G05D1/0214 , G05D1/0274 , G08G1/096708 , G08G1/096783 , B60W2300/12 , B60W2420/42 , B60W2420/52 , B60W2520/06 , B60W2520/10 , B60W2520/12 , B60W2552/05 , B60W2552/10 , B60W2554/4026 , B60W2554/4029 , B60W2554/4041 , B60W2554/4042 , B60W2554/4043 , B60W2554/4044 , B60W2556/45
摘要： A global multi-vehicle decision making system is disclosed for providing real-time motion planning and coordination of one or multiple connected and automated and/or semi-automated vehicles (CAVs) in an interconnected traffic network that includes one or multiple non-controlled vehicles (NCVs), one or multiple conflict zones and one or multiple conflict-free road segments. The system includes a receiver configured to acquire infrastructure sensing signals, at least one memory configured to store map and programs, and at least one processor configured to perform steps of formulating a global mixed-integer programming (MIP) problem using the infrastructure sensing signals, computing a motion plan for each CAV and each NCV in the traffic network by solving the global MIP problem, computing an optimal sequence of entering/exiting times and a sequence of average velocities for each CAV and each NCV, and computing a velocity profile and/or one or multiple planned stops for each CAV.
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7.发明公开公开(公告)号：US20230322245A1
公开(公告)日：2023-10-12
申请号：US17717557
申请日：2022-04-11
发明人： Matthew E. Rogers , Stephen J. Mitchell , Robert J. Custer , Arnav Vasudev , Sharon A. Seitz , Robert J. Rogers
CPC分类号： B60W50/06 , B60W30/18109 , G06F8/65 , B60W2300/12 , B60W2510/18
摘要： A vehicle controller programming system is provided for enabling a user to program a vehicle controller for a vehicle that is being retrofitted with the vehicle controller. The system comprises a data storage unit for storing a database of a plurality of configurators and a corresponding database of a plurality of vehicle product portfolios. Each configurator and its corresponding portfolio are associated with a specific vehicle specification. The system also comprises a user interface unit for (i) receiving a set of vehicle characteristics that is associated with the vehicle, (ii) selecting one of the configurators and its corresponding portfolio based upon the set of vehicle characteristics, and (iii) creating a job based upon the selected configurator and its corresponding portfolio to enable a user to execute the job to program the vehicle controller.
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公开(公告)号：US20230315122A1
公开(公告)日：2023-10-05
申请号：US18131966
申请日：2023-04-07
申请人： Waymo LLC
IPC分类号： G05D1/02 , G01S17/95 , G01S15/88 , G01S13/95 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/02 , G01W1/02
CPC分类号： G05D1/0291 , G01S17/95 , G01S15/885 , G01S13/95 , G05D1/0214 , B60W10/04 , B60W10/18 , B60W10/20 , B60W30/02 , G01W1/02 , B60W2300/12 , G01W2203/00 , G05D1/0088
摘要： The technology relates to determining general weather conditions affecting the roadway around a vehicle, and how such conditions may impact driving and route planning for the vehicle when operating in an autonomous mode. For instance, the on-board sensor system may detect whether the road is generally icy as opposed to a small ice patch on a specific portion of the road surface. The system may also evaluate specific driving actions taken by the vehicle and/or other nearby vehicles. Based on such information, the vehicle's control system is able to use the resultant information to select an appropriate braking level or braking strategy. As a result, the system can detect and respond to different levels of adverse weather conditions. The on-board computer system may share road condition information with nearby vehicles and with remote assistance, so that it may be employed with broader fleet planning operations.
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公开(公告)号：US09975426B2
公开(公告)日：2018-05-22
申请号：US14901299
申请日：2014-06-26
发明人： Thomas McCann
CPC分类号： B60K25/10 , B60K1/02 , B60K6/12 , B60K2025/106 , B60W30/18127 , B60W2300/12 , B60W2300/121 , B60W2300/15 , B60W2300/17 , Y02T10/6208 , Y02T10/92
摘要： An electric vehicle comprises an electrical system and a hydraulic system. The electrical system comprises an electric power supply and an electric motor-generator connected to the drive train of the vehicle. The hydraulic system includes a pump, and a hydraulic actuator. At least one of the electrical system and the hydraulic system includes energy recovery means arranged to convert kinetic energy from the drive train to electrical energy or to convert kinetic energy from the hydraulic actuator into hydraulic pressure respectively. The electrical and hydraulic systems are connected such that the recovered energy may be converted from electrical to hydraulic energy and/or vice versa. The hydraulic system may further include a hydraulic accumulator.
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公开(公告)号：US20180052463A1
公开(公告)日：2018-02-22
申请号：US15239547
申请日：2016-08-17
申请人： OMNITRACS, LLC
发明人： Wesley M. MAYS
CPC分类号： G05D1/021 , B60T7/12 , B60T7/18 , B60T7/22 , B60T8/17554 , B60T8/17558 , B60T17/18 , B60T17/22 , B60T2201/02 , B60T2201/08 , B60T2201/10 , B60T2210/36 , B60T2270/40 , B60T2270/402 , B60W10/18 , B60W10/20 , B60W30/00 , B60W2300/12 , B60Y2200/14 , G05D1/0242 , G05D1/0246 , G05D1/0257 , G07C5/0808 , G07C5/0841
摘要： The present disclosure generally relates to autonomous commercial vehicles. In one aspect, the disclosure provides a method for controlling a commercial highway vehicle. The method includes detecting a failure of a first component based on a first signal from a first sensor. The method also includes classifying, by an automated driving system on the vehicle, a severity of the component failure. The method further includes determining to stop the vehicle if the severity exceeds a threshold severity level. The method also includes determining an emergency stopping distance based on the severity and a current momentum of the vehicle. The method further includes determining a stopping location within the emergency stopping distance. The method also includes stopping the vehicle at the stopping location. The present disclosure also provides an autonomous commercial vehicle and an emergency control system for performing the method.
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