公开(公告)号：US09495812B2

公开(公告)日：2016-11-15

申请号：US14643698

申请日：2015-03-10

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Jamison C. Schroeder ,  Alex Szmatula ,  Scott A. Rush ,  Brian V. Sychta

IPC: G01M17/00 ,  G07C5/00

CPC classification number: G07C5/008 ,  B60W10/00 ,  G07C2205/02

Abstract: A system is provided for calibration of vehicle electronic modules. The system includes: a vehicle and a computing device separate from the vehicle. The vehicle includes: a vehicle communications interface, configured to facilitate communications with a computing device without utilizing an Assembly Line Diagnostic Link (ALDL) or on-board diagnostic (OBD) port; and a plurality of electronic modules, the plurality of electronic modules being configurable via calibration data received via the vehicle communications interface. The computing device includes: a computing device communications interface, configured to facilitate communications with the plurality of electronic modules of the vehicle via the vehicle communications interface; a human machine interface (HMI), configured to receive input from a user and to display information; and a processor, configured to execute a calibration application, the calibration application being configured to utilize the HMI of the computing device to receive input from the user, and further being configured to generate calibration data corresponding to the user input for transmission to respective vehicle electronic modules.

Abstract translation: 提供了用于校准车辆电子模块的系统。 该系统包括：与车辆分开的车辆和计算设备。 该车辆包括：车辆通信接口，被配置为便于在不使用装配线诊断链路（ALDL）或车载诊断（OBD）端口的情况下与计算设备进行通信; 以及多个电子模块，所述多个电子模块可通过经由车辆通信接口接收的校准数据来配置。 计算设备包括：计算设备通信接口，被配置为便于经由车辆通信接口与车辆的多个电子模块通信; 人机界面（HMI），被配置为从用户接收输入并显示信息; 以及处理器，被配置为执行校准应用，所述校准应用被配置为利用所述计算设备的HMI来接收来自所述用户的输入，并且还被配置为生成对应于所述用户输入的校准数据，以传输到相应的车辆电子 模块。

公开(公告)号：US10353858B2

公开(公告)日：2019-07-16

申请号：US15845254

申请日：2017-12-18

Applicant: GM Global Technology Operations LLC

Inventor： Scott A. Rush ,  Vadim Draluk

IPC: G06F15/17 ,  G06F9/50 ,  G06F1/32 ,  G06F1/24 ,  G06F15/177 ,  G06F1/3206

Abstract: A system for controlling a subsystem of a vehicle includes a memory, a first processor, and a second processor. The first processor allocates a portion of the memory upon booting to perform operations to control the subsystem and generates an indication when an amount of memory used from the allocated portion of the memory is greater than or equal to a threshold. The first processor monitors times when the vehicle is turned on and off and determines a time period during which the vehicle remains turned off. After the vehicle is turned off, the first processor enters a power save mode. The memory and the second processor continue to receive power. During the time period, on receiving the indication, the second processor wakes up the first processor, which performs a reboot operation, reallocates the memory, and reenters the power save mode. The memory continues to receive power.

公开(公告)号：US20160267722A1

公开(公告)日：2016-09-15

申请号：US14643698

申请日：2015-03-10

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Jamison C. Schroeder ,  Alex Szmatula ,  Scott A. Rush ,  Brian V. Sychta

IPC: G07C5/00

CPC classification number: G07C5/008 ,  B60W10/00 ,  G07C2205/02

Abstract: A system is provided for calibration of vehicle electronic modules. The system includes: a vehicle and a computing device separate from the vehicle. The vehicle includes: a vehicle communications interface, configured to facilitate communications with a computing device without utilizing an Assembly Line Diagnostic Link (ALDL) or on-board diagnostic (OBD) port; and a plurality of electronic modules, the plurality of electronic modules being configurable via calibration data received via the vehicle communications interface. The computing device includes: a computing device communications interface, configured to facilitate communications with the plurality of electronic modules of the vehicle via the vehicle communications interface; a human machine interface (HMI), configured to receive input from a user and to display information; and a processor, configured to execute a calibration application, the calibration application being configured to utilize the HMI of the computing device to receive input from the user, and further being configured to generate calibration data corresponding to the user input for transmission to respective vehicle electronic modules.

Abstract translation: 提供了用于校准车辆电子模块的系统。 该系统包括：与车辆分开的车辆和计算设备。 该车辆包括：车辆通信接口，被配置为便于在不使用装配线诊断链路（ALDL）或车载诊断（OBD）端口的情况下与计算设备进行通信; 以及多个电子模块，所述多个电子模块可通过经由车辆通信接口接收的校准数据来配置。 计算设备包括：计算设备通信接口，被配置为便于经由车辆通信接口与车辆的多个电子模块通信; 人机界面（HMI），被配置为从用户接收输入并显示信息; 以及处理器，被配置为执行校准应用，所述校准应用被配置为利用所述计算设备的HMI来接收来自所述用户的输入，并且还被配置为生成对应于所述用户输入的校准数据，以传输到相应的车辆电子 模块。