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公开(公告)号：US12012061B2
公开(公告)日：2024-06-18
申请号：US17649195
申请日：2022-01-28
IPC分类号： B60R21/0132 , G07C5/08 , B60R21/00 , B60R21/01 , B60R21/013
CPC分类号： B60R21/0132 , G07C5/0808 , G07C5/0816 , B60R2021/0027 , B60R2021/01204 , B60R2021/01313 , B60R2021/01315
摘要： A vehicle diagnostic and communication system includes a controller with computer executable instructions configured to diagnose operational capability of vehicle operating systems in response to a recognized collision event. The controller is further configured to determine a severity of damage to the vehicle operating systems based on the diagnoses and generate a communication signal based on the determined severity of damage to the vehicle for transmission. The system determines which of a plurality of service providers to send the communication signal based on the severity of damage to the vehicle.
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2.发明授权公开(公告)号：US11599678B2
公开(公告)日：2023-03-07
申请号：US16574291
申请日：2019-09-18
发明人： Marc Menzel , Ulrich Stählin
摘要： A method for ensuring integrity of data sent by a vehicle V2X communication device to a control module to ensure operational safety, including: receiving data transferred by vehicle-to-X communication by a first computing apparatus of the V2X communication device, storing the data in a data memory, forwarding the data to a second computing apparatus, receiving the data by the second computing apparatus, establishing whether an action is to be triggered for the data and, in response, transmitting the data to a comparison apparatus, carrying out a comparison test for the data provided by the second computing apparatus with the data stored in the data memory and, in response to the test being passed, outputting the data and/or a control instruction and/or a warning message by the V2X communication device to a control module. Furthermore, a corresponding vehicle-to-X device and the use of the device in a vehicle are disclosed.
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公开(公告)号：US20210142675A1
公开(公告)日：2021-05-13
申请号：US16679735
申请日：2019-11-11
发明人： Sebastian Strunck , Ulrich Stählin
摘要： A communication device including a mobile radio module for data communication via a mobile radio network and/or an internet access module for data communication via the internet, and a radio module for direct vehicle-to-X communication. The communication device is configured to receive status information and/or environment information of a road user from a processing device for operation of an internet service by the mobile radio module and/or internet access module and to re-emit the status information and/or environment information via the radio module by direct vehicle-to-X communication. A corresponding method to be carried out by a communication device and a method for improving the road safety of a road user are also disclosed.
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公开(公告)号：US20210074151A1
公开(公告)日：2021-03-11
申请号：US16567131
申请日：2019-09-11
发明人： Ulrich Stählin , Sebastian Strunck
IPC分类号： G08G1/0962 , G08G1/04 , G08G1/056
摘要： A method for ascertaining an ego position of an electronic device, having the steps: ascertaining an ego position of the electronic device by a position-detecting apparatus of the electronic device, ascertaining, by a computing apparatus for processing the data of the electronic device, a position of a road user using positional information comprising a received vehicle-to-X message in respect of cooperative road user recognition, ascertaining, by the computing apparatus or a further computing apparatus for processing data, a distance between the ascertained ego position and the position ascertained using the received positional information, correcting the ascertained ego position using the positional information to form a corrected ego position if the distance is less than or equal to a threshold value. An electronic device, the use of the electronic device as well as a corresponding system as also disclosed.
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公开(公告)号：US11985575B2
公开(公告)日：2024-05-14
申请号：US17557232
申请日：2021-12-21
发明人： Ulrich Stählin
摘要： Based upon the current position of a vehicle, a processor determines which V2X communication standard to use. If a change from a current V2X protocol being used to a new protocol (required because of the location of the vehicle) is determined, software for the new protocol is loaded to re-configure the processor or other electronic devices in the VCU or elsewhere in the vehicle.
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公开(公告)号：US11880258B2
公开(公告)日：2024-01-23
申请号：US16923310
申请日：2020-07-08
发明人： Ulrich Stählin
IPC分类号： G06F1/3228 , G06F9/54 , B60K35/00 , G06F1/329 , G06F1/3296
CPC分类号： G06F1/3228 , B60K35/00 , G06F1/329 , G06F1/3296 , G06F9/542 , G06F9/546
摘要： A method for reducing processing power of a data processing hardware executing one or more applications is provided. The method includes receiving communication messages and identifying a first application outputting a first message based on at least one communication message. The first application is associated with a first priority value. The method includes determining a group of high-priority applications where each application has a priority value being higher than or equal to the first priority value and determining a group of low-priority applications where each application has a priority value being lower than the first priority value. The method includes discarding one or more communication messages that are not relied on by the group of high-priority applications for a predefined period of time. The method may also include sending, to the group of low-priority applications, instructions causing the one or more applications of the low-priority group to stop executing.
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公开(公告)号：US11336656B2
公开(公告)日：2022-05-17
申请号：US16583566
申请日：2019-09-26
发明人： Ulrich Stählin
摘要： A verification apparatus for a vehicle-to-X (V2X) communication device, designed to verify received V2X messages and configured to conduct the verification of received V2X messages depending on a determined temperature value. A V2X communication device including the verification apparatus, a corresponding method and the use of the verification apparatus or communication device as also disclosed.
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公开(公告)号：US20210099463A1
公开(公告)日：2021-04-01
申请号：US16583566
申请日：2019-09-26
发明人： Ulrich Stählin
摘要： A verification apparatus for a vehicle-to-X (V2X) communication device, designed to verify received V2X messages and configured to conduct the verification of received V2X messages depending on a determined temperature value. A V2X communication device including the verification apparatus, a corresponding method and the use of the verification apparatus or communication device as also disclosed.
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9.发明申请公开(公告)号：US20210081571A1
公开(公告)日：2021-03-18
申请号：US16574291
申请日：2019-09-18
发明人： Marc Menzel , Ulrich Stählin
摘要： A method for ensuring integrity of data sent by a vehicle V2X communication device to a control module to ensure operational safety, including: receiving data transferred by vehicle-to-X communication by a first computing apparatus of the V2X communication device, storing the data in a data memory, forwarding the data to a second computing apparatus, receiving the data by the second computing apparatus, establishing whether an action is to be triggered for the data and, in response, transmitting the data to a comparison apparatus, carrying out a comparison test for the data provided by the second computing apparatus with the data stored in the data memory and, in response to the test being passed, outputting the data and/or a control instruction and/or a warning message by the V2X communication device to a control module. Furthermore, a corresponding vehicle-to-X device and the use of the device in a vehicle are disclosed.
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公开(公告)号：US20210014655A1
公开(公告)日：2021-01-14
申请号：US16923330
申请日：2020-07-08
发明人： Ulrich Stählin
IPC分类号： H04W4/40
摘要： A method for supporting at least two versions of a vehicle-to-everything (V2X) standard is provided. The method includes receiving, at data processing hardware, an incoming message from a communication system. The method also includes determining, at the data processing hardware, a version of the V2X standard associated with the incoming message. When the version of the V2X standard associated with the incoming message is an old version, the method includes transmitting, from the data processing hardware, a first outgoing message supporting a current version of the V2X standard; and transmitting, from the data processing hardware, a second outgoing message supporting the old version of the V2X standard.
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