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1. 发明公开

US20240383488A1 METHOD FOR EVALUATING SPATIALLY RESOLVED ACTUAL SENSOR DATA 审中-公开
公开(公告)号：US20240383488A1
公开(公告)日：2024-11-21
申请号：US18659171
申请日：2024-05-09
申请人： Robert Bosch GmbH
发明人： Oliver Lange , Michael David Warren
IPC分类号： B60W50/02 , B60W60/00
CPC分类号： B60W50/0205 , B60W2050/021 , B60W60/001
摘要： A method for evaluating spatially resolved actual sensor data recorded with at least one sensor. The actual sensor data are read first. A location and an orientation of the actual sensor data are ascertained. A spatially resolved map with spatially resolved expectations of sensor data is read. The spatially resolved expectations of the sensor data are compared to the actual sensor data. A property can be ascertained from the comparison. An estimation can take place as to what influence an error source has on the comparison of the spatially resolved expectations of the sensor data to the actual sensor data. It is determined whether or not the property is fulfilled, based on the comparison of the spatially resolved expectations of the sensor data to the actual sensor data and based on the estimation of the influence of the error source. The property and a property probability are output.

2. 发明公开

US20240383487A1 SYSTEMS FOR DETECTING ACTUATOR MISCONFIGURATIONS IN VEHICLES 审中-公开
公开(公告)号：US20240383487A1
公开(公告)日：2024-11-21
申请号：US18317184
申请日：2023-05-15
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Sean Edward ZUZGA , Samuel STEELE , Edward Thomas HEIL
IPC分类号： B60W50/02 , H04L61/5038 , H04L61/5046
CPC分类号： B60W50/0205 , H04L61/5038 , H04L61/5046 , B60W2050/021 , B60W2050/022
摘要： A system for detecting actuator misconfiguration in a vehicle includes actuators and a control module. Each actuator is assigned a unique identifier. The control module includes interface ports in communication with the actuators via serial data links. Each interface port is in communication with two of the actuators. Each actuator is in communication with two of the interface ports. The control module is configured to receive a message from an actuator installed at a location of the vehicle, the message including the unique identifier assigned to the actuator, compare the received unique identifier assigned to the actuator to a stored identifier specific to the location of the vehicle, and in response to the received unique identifier being different than the stored identifier, transmit an error signal indicating a failure associated with the actuator. Other examples systems and methods for detecting actuator misconfiguration in vehicles are also disclosed.

3. 发明授权

US12103545B2 Method and apparatus for monitoring unmanned ground vehicle 有权
公开(公告)号：US12103545B2
公开(公告)日：2024-10-01
申请号：US17535833
申请日：2021-11-26
申请人： DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Gyu Jin Na , Yong Soon Eun
IPC分类号： B60W50/02 , B60W40/068 , B60W60/00 , B60W50/00
CPC分类号： B60W50/0205 , B60W40/068 , B60W60/00 , B60W2050/0054 , B60W2050/021 , B60W2050/0215 , B60W2050/022 , B60W2520/14 , B60W2552/40
摘要： According to an embodiment, provided are a method and an apparatus for monitoring an unmanned ground vehicle (UGV), for detecting a failure of a UGV actuator in consideration of terrain information. Accordingly, the accuracy of detecting a failure of the UGV is improved.

4. 发明公开

US20240286597A1 PARKING FAULT DETECTION METHOD, APPARATUS, SYSTEM AND WORKING MACHINERY 审中-公开
公开(公告)号：US20240286597A1
公开(公告)日：2024-08-29
申请号：US18657356
申请日：2024-05-07
申请人： HUZHOU SANY LOADER CO., LTD.
发明人： Xianqing WANG , Yi HUANG , Bang LIU , Taotao ZHAN
IPC分类号： B60T17/22 , B60W10/119 , B60W10/18 , B60W50/00 , B60W50/02
CPC分类号： B60T17/22 , B60W10/119 , B60W10/182 , B60W50/0205 , B60W2050/0008 , B60W2050/021 , B60W2300/17 , B60W2510/186
摘要： Disclosed are a parking fault detection method, an apparatus, a system and a working machinery. The method includes: acquiring a parking control signal; the parking control signal is a parking signal or a parking release signal; in response to that it is determined that a parking control condition is met, generating a parking control instruction according to the parking control signal and sending the parking control instruction to a parking brake component of a working machinery; the parking brake component is configured to execute parking or parking release action according to the parking control instruction, and the parking control instruction is configured to correspond to the parking control signal; and acquiring a feedback signal of the parking brake component, and acquiring a parking fault detection result of the working machinery according to the feedback signal.

5. 发明授权

US12067815B2 Telematically monitoring a condition of an operational vehicle component 有权
公开(公告)号：US12067815B2
公开(公告)日：2024-08-20
申请号：US18096262
申请日：2023-01-12
申请人： Geotab Inc.
发明人： John Robert Ford Kyes , Mark Jeffrey Davidson , Thomas Arthur Walli
IPC分类号： G07C5/08 , B60L58/16 , B60W50/02 , G06N5/046 , G07C5/00 , B60N2/00 , G01S7/41 , G05B23/02 , G06M7/00
CPC分类号： G07C5/0808 , B60L58/16 , B60W50/0205 , G06N5/046 , G07C5/006 , G07C5/008 , G07C5/08 , G07C5/0816 , G07C5/085 , B60N2/002 , B60W2050/021 , G01S7/417 , G05B23/0283 , G06M7/00
摘要： Apparatus, device, methods and system relating to a vehicular telemetry environment for monitoring vehicle components and providing indications towards the condition of the vehicle components and providing optimal indications towards replacement or maintenance of vehicle components before vehicle component failure.

6. 发明公开

US20240253632A1 VEHICLE DRIVING ASSISTANCE APPARATUS, VEHICLE DRIVING ASSISTANCE METHOD, AND COMPUTER-READABLE STORAGE MEDIUM STORING VEHICLE DRIVING ASSISTANCE PROGRAM 审中-公开
公开(公告)号：US20240253632A1
公开(公告)日：2024-08-01
申请号：US18424338
申请日：2024-01-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hideki KAMATANI , Takahiro Narita
IPC分类号： B60W30/165 , B60W30/14 , B60W30/182 , B60W50/02 , B60W50/029 , B60W60/00
CPC分类号： B60W30/165 , B60W30/143 , B60W30/182 , B60W50/0205 , B60W50/029 , B60W60/001 , B60W2050/021 , B60W2554/802
摘要： A vehicle driving assistance apparatus, while executing a vehicle moving speed increasing/decreasing control, sets a set vehicle moving speed range such that the set vehicle moving speed range set when a control range change condition is satisfied, is narrower than the set vehicle moving speed range set when the control range change condition is unsatisfied, and while executing an inter-vehicle distance increasing/decreasing control, sets the set inter-vehicle distance range such that the set inter-vehicle distance range set when the control range change condition is satisfied, is narrower than the set inter-vehicle distance range set when the control range change condition is unsatisfied.

7. 发明授权

US12043287B2 Vehicle safety system for autonomous vehicles 有权
公开(公告)号：US12043287B2
公开(公告)日：2024-07-23
申请号：US18151442
申请日：2023-01-08
申请人： TuSimple, Inc.
发明人： Xiaoling Han , Yu-Ju Hsu , Mohamed Hassan Ahmed Hassan Wahba , Kun Zhang , Zehua Huang , Qiong Xu , Zhujia Shi , Yicai Jiang , Junjun Xin
IPC分类号： B60W60/00 , B60W30/08 , B60W50/02 , B60W50/029
CPC分类号： B60W60/0018 , B60W30/08 , B60W50/0205 , B60W50/029 , B60W2050/021 , B60W2050/0215 , B60W2050/0297
摘要： Devices, systems, and methods for a vehicular safety system in autonomous vehicles are described. An example method for safely controlling a vehicle includes selecting, based on a first control command from a first vehicle control unit, an operating mode of the vehicle, and transmitting, based on the selecting, the operating mode to an autonomous driving system, wherein the first control command is generated based on input from a first plurality of sensors, and wherein the operating mode corresponds to one of (a) a default operating mode, (b) a minimal risk condition mode of a first type that configures the vehicle to pull over to a nearest pre-designated safety location, (c) a minimal risk condition mode of a second type that configures the vehicle to immediately stop in a current lane, or (d) a minimal risk condition mode of a third type that configures the vehicle to come to a gentle stop.

8. 发明公开

US20240239362A1 Method and Device for Automatically Recording a Driving Trajectory 审中-公开
公开(公告)号：US20240239362A1
公开(公告)日：2024-07-18
申请号：US18411191
申请日：2024-01-12
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： Daniel TELSCHOW , Rebecca PASCAL , Benjamin KRIMMER , Benedikt HOFFMANN , Mohamad Mounir EL DANA
IPC分类号： B60W50/14 , B60W50/00 , B60W50/02
CPC分类号： B60W50/14 , B60W50/0205 , B60W2050/0005 , B60W2050/021 , B60W2050/146 , B60W2520/10
摘要： A device for recording a driving trajectory of a vehicle is disclosed. The device is configured to have the effect of automatically recording the driving trajectory of the vehicle during a journey of the vehicle and to check whether an information state is present or not. The device is also configured to detect degradation of the automatic recording of the driving trajectory of the vehicle during the journey of the vehicle, and to output degradation information relating to the degradation of the automatic recording of the driving trajectory of the vehicle when the information state is present.

9. 发明公开

US20240227826A1 DIAGNOSTICS SYSTEM FOR A VEHICLE 审中-公开
公开(公告)号：US20240227826A1
公开(公告)日：2024-07-11
申请号：US18282732
申请日：2022-03-18
申请人： JAGUAR LAND ROVER LIMITED
发明人： Dibyendu PALAI , Sachin SHINDE
IPC分类号： B60W50/02
CPC分类号： B60W50/0205 , B60W2050/021 , B60W2556/25
摘要： The present disclosure relates to a diagnostics system (2) for a vehicle (1). The diagnostics system (2) comprises a plurality of application functions (10) for controlling functions of the vehicle, a plurality of I/O interface modules (30) hosting drivers for I/O devices associated with the application functions (10), and a vehicle diagnostics manager or VDM (20). The I/O interface modules (30) are configured to transmit output signals pertaining to operation of their associated I/O devices to the application functions (10) together with a signal tag identifying the I/O interface module that generated the output signal. Each I/O interface module (30) is also configured to run physical fault monitors in order to detect physical faults for its associated I/O devices, and to maintain a fault record of detected physical faults. Each application function (10) is configured to run strategic fault monitors in order to detect strategic faults for its associated vehicle function. The application functions (10) are configured, upon detection of a strategic fault, to identify the signal tag associated with the output signal that caused the detection of the strategic fault, and to report the detected strategic fault to the VDM (20) together with the associated signal tag. The VDM (20) is configured, upon receiving a notification of a detected strategic fault from an application function (10), to identify a source I/O interface module (30) in dependence on the received signal tag, to read physical faults from the identified source I/O interface module (30), and to triage the physical faults from the identified source I/O interface module (30) with the reported strategic fault in order to identify a cause fault for the reported strategic fault.

10. 发明公开

US20240116522A1 FAILURE PREDICTION SYSTEM, FAILURE PREDICTION METHOD, AND FAILURE PREDICTION PROGRAM 审中-公开
公开(公告)号：US20240116522A1
公开(公告)日：2024-04-11
申请号：US18546500
申请日：2022-02-02
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： MASAAKI KURANUKI
IPC分类号： B60W50/02
CPC分类号： B60W50/0205 , B60W2050/021 , B60Y2200/91 , B60Y2306/15
摘要： An obtainer obtains travel data of an electric vehicle. A predictor predicts a failure due to aging in a drive circuit of a motor which drives a driving wheel of the electric vehicle, based on the travel data of the electric vehicle. The travel data includes position data of the electric vehicle and data relating to power consumption of the electric vehicle. The predictor predicts the failure due to aging in the drive circuit based on a change in an increase of power consumption generated when the electric vehicle travels a same route.

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